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We are seeking a highly skilled Senior Process Engineer to join our dynamic team at Cagents in Tokyo. In this pivotal role, you will leverage your expertise to design, implement, and optimize manufacturing processes that ensure efficiency and product quality.
As a Senior Process Engineer, you will collaborate closely with cross-functional teams to drive continuous improvement initiatives, conduct data analysis, and develop innovative solutions to complex engineering challenges. Your leadership will be essential in fostering a culture of excellence and safety within the engineering team.
We are seeking a highly skilled Senior Process Engineer to join our dynamic team at Cagents in Tokyo. In this pivotal role, you will leverage your expertise to design, implement, and optimize manufacturing processes that ensure efficiency and product quality.As a Senior Process Engineer, you will collaborate closely with cross-functional teams to drive conti…
About Woven by ToyotaWoven by Toyota is at the forefront of Toyota’s transformative journey into a comprehensive mobility company. Our mission, inspired by a legacy of innovation for societal benefit, is to redefine mobility through human-centric solutions — expanding its meaning and its role in serving communities.Our efforts are anchored in four main areas: AD/ADAS, focusing on autonomous driving and advanced driver assistance technologies; Arene, our cutting-edge software platform for software-defined vehicles; Woven City, our innovative testbed for mobility; and Cloud & AI, the digital backbone supporting our collaborative initiatives. Our goal is unified: to create a world with zero accidents and enhanced well-being for everyone.=========================================================================TEAMThe AI Tooling team is dedicated to delivering AI agent infrastructure that streamlines software development and ensures secure deployment across cloud platforms, mobile devices, and vehicles. Our objective is to significantly enhance productivity and efficiency in software development.WHO ARE WE LOOKING FOR?We seek a seasoned engineering manager with a proven track record of overseeing complex projects and a deep understanding of how to implement accelerators that boost engineering productivity. You are customer-focused and deeply committed to understanding the challenges engineers face. You foster collaboration within your team, facilitate software design discussions, and expertly lead feature delivery. You establish metrics to measure the adoption and utility of your contributions and continuously strive to enhance their value. You set strategic goals for your team, ensuring alignment with features while minimizing redundant work and refactoring. You are well-versed in leading-edge developer productivity technologies and trends, crafting a vision that motivates and inspires your team.
Full-time|On-site|Tokyo, Japan/Hồ Chí Minh City, Vietnam
About Us At Hitachi Digital Services, we are committed to driving innovation and transformation across the globe. With a focus on people and sustainability, we strive to create a better future by enhancing urban spaces, conserving resources, and leveraging technology to address critical challenges. Our mission is to empower positive change through collaboration and technological advancement. We value diverse perspectives and life experiences, recognizing that passion and character are just as important as technical skills. The Team As part of a robust global delivery network comprised of 300 professionals, our Vietnam branch works closely with teams in Japan, India, Portugal, and the US to serve clients worldwide. We engage in a wide variety of projects, from cloud migration to digital modernization and advanced analytics, with a focus on operational excellence and agile project delivery. The Role We are looking for a Senior Japanese-Speaking Java Engineer to work onsite at our client's office in Tokyo, Japan, while leading our offshore team in Vietnam. Key responsibilities include: Developing high-quality, testable, and efficient code. Creating reusable components and libraries for future use. Diagnosing and troubleshooting to enhance performance, alongside providing thorough code documentation. Contributing to technical documentation and participating in code reviews. What You Bring A Bachelor's or Master's degree in Computer Science, Engineering, Information Technology, or a related technical field. Minimum of 4 years of experience in Java development, including technologies like Apache Camel and Azure. Familiarity with the entire software development lifecycle, from requirements analysis to design, development, testing, and implementation. Experience in the financial domain is advantageous. Willingness to be onsite in Japan for at least 2 years. Language Proficiency Japanese: Native or business level proficiency.
Flatiron Health works to improve cancer care by turning real-world patient experiences into evidence that shapes oncology practice. The team includes oncologists, data scientists, software engineers, epidemiologists, and product specialists, collaborating across the United States, Europe, and Asia. Flatiron Health operates as an independent affiliate of the Roche Group. Role overview The Senior Software Engineer position is based in Flatiron Health’s Tokyo office. This role focuses on building data-driven solutions that help improve outcomes for cancer patients. Collaboration with colleagues across global teams is a key part of the work. Main responsibilities Design and build data processing systems that convert raw healthcare data into reliable, high-quality data products. Develop scalable and complex logic for processing healthcare information. Create automated data pipelines, emphasizing reliability, observability, and consistent performance. Address challenging business, security, and privacy requirements related to healthcare data. Work closely with clinicians, product leaders, and international teams to solve practical problems in oncology. Maintain strong software engineering standards by writing thorough unit tests for complex data transformations and ensuring data integrity.
Join us at the forefront of technology as we revolutionize the data storage sector. At Pure Storage, you will be empowered to think innovatively, grow with our talented team, and contribute to transformative projects that impact the world.If you’re ready to embrace limitless opportunities and make a significant impact, we invite you to be a part of our journey.THE ROLEAre you enthusiastic about fostering innovation in the data storage landscape? Do you excel in devising technical solutions that surpass customer expectations? If this resonates with you, we have an exciting opportunity at Pure Storage, a frontrunner in the data storage and flash technology arena. We are seeking a dedicated and skilled Senior Pre-Sales Systems Engineer to join our dynamic team.As a Senior Pre-Sales Systems Engineer, you will be pivotal in comprehending our customers' unique challenges and customizing Pure Storage solutions to address their specific needs. Working closely with the sales team, you will serve as a technical authority during the sales process, demonstrating the value of our offerings.WHAT YOU'LL DOGain a comprehensive understanding of the motivations behind customer decision-making and their business drivers.Draw connections between technological solutions, including the Pure Storage portfolio and others within the ecosystem, to deliver measurable business results for customers.Collaborate closely with account managers, specialists, and SI partners to ensure a seamless and integrated customer experience while driving revenue growth and new business opportunities.Actively promote the benefits of Pure Storage solutions.Enhance sales strategies and tactics, taking ownership of technical responsibilities.Impress customers and colleagues with your technical expertise and leadership in storage products, distributed storage architectures, file systems, and competitive storage offerings across DAS, NAS, and SAN product lines.Lead evaluations, benchmarks, and more.
Mujin is at the forefront of industrial robotics with our revolutionary MujinOS, a cutting-edge intelligent operating system. By utilizing real-time digital twins, MujinOS enables the seamless connection and orchestration of equipment, paving the way for fully autonomous operations.At the heart of our innovation is Machine Intelligence (MujinMI), a distinctive methodology that delivers advanced perception, planning, and control algorithms to tackle the most complex automation challenges.Trusted by leading global brands, we are transforming supply chain efficiency. With our headquarters in Japan and expanding teams in China, the US, and Europe, we invite you to join a vibrant workplace where you can impact the future of automation.Team OverviewAs a Senior Software Engineer on Mujin's Warehouse Execution System (WES) & Fleet Management (FM) team, you will be instrumental in designing, developing, and deploying our state-of-the-art warehouse execution and fleet management systems. Our team operates at the intersection of robotics, automation, and software engineering, striving to optimize warehouse operations and ensure the smooth orchestration of robots and industrial machinery.Key Responsibilities- Architect, develop, and sustain robust WES software for effective inventory management, scheduling, and order fulfillment.- Integrate and implement drivers for an array of industrial hardware, including robots, conveyors, 3D cameras, sensors, PLCs, AGVs, ASRS, and WMS.- Engage with real-time operating systems (RTOS) and networking protocols to guarantee system performance and low-latency communication.- Uphold system security by deploying strong encryption and access control protocols.- Design and refine high-performance backend services and APIs for smooth integration with third-party warehouse software.- Develop scalable HTTP servers to support extensive warehouse operations.- Collaborate closely with backend and frontend teams to enhance system usability and user experience.- Maintain code quality and testing frameworks to ensure system reliability.- Occasionally visit client sites, both locally and internationally, for deployment and support.- Address complex technical challenges in a dynamic environment.- Undertake additional tasks as necessary to support team objectives.
Join Woven by Toyota as a Software EngineerAt Woven by Toyota, we are at the forefront of Toyota's transformation into a leading mobility company. Our mission is to redefine the concept of mobility through innovative, human-centric solutions that enhance societal benefits.We operate on four key pillars: AD/ADAS for autonomous driving technologies; Arene, our software platform for software-defined vehicles; Woven City, a testing ground for mobility; and Cloud & AI, the digital backbone of our operations. Together, we strive for a future with zero accidents and improved well-being for all.About the Arene TeamOur Arene team is dedicated to streamlining automotive software development and boosting developer agility. By providing innovative tools and processes, we enable the safe integration of modern software into vehicle manufacturing, driving towards a world free of accidents.Position OverviewAs a Software Engineer specializing in the Test Deployment Platform, you will play a pivotal role in building the Hardware-In-the-Loop Simulation (HILS) infrastructure for vehicle electronic and electrical architectures. This role involves automating tests on vehicle computer hardware and mentoring your peers and junior engineers.
Join Woven by Toyota as a Senior Machine Learning Engineer!At Woven by Toyota, we are pioneering a transformative shift in mobility, inspired by our dedication to innovating for the greater good. Our mission is to redefine mobility through human-centric innovation, enhancing how it serves society.Our core initiatives span across four key areas: AD/ADAS, focusing on autonomous driving and advanced driver-assistance systems; Arene, our software platform for software-defined vehicles; Woven City, an innovative testbed for mobility solutions; and Cloud & AI, the digital backbone supporting our collaborative efforts. Together, we are committed to achieving a future free of accidents and promoting well-being for all.Our TeamThe Vehicle Perception team is at the forefront of addressing critical challenges in machine learning for 3D perception, sensor fusion, and computer vision in autonomous vehicles. We tackle complex tasks, from analyzing vast amounts of multimodal driving data to deploying efficient machine learning training and evaluation pipelines. We invite creative problem solvers to help us enhance mobility through human-centered automated driving solutions for both personal and commercial use.Who We SeekWe are searching for a talented Machine Learning Engineer to propel our advanced machine learning systems for perception foundation models utilizing large-scale multimodal sensor data. This role involves designing and implementing groundbreaking machine learning models for our next-gen autonomous vehicle platform, ultimately influencing millions of Toyota production vehicles. Ideal candidates will share our passion for self-driving technology and its profound impact on society, along with a collaborative spirit that emphasizes supporting colleagues while delivering impactful solutions.
Senior Unity Engineer About Us: At Limit Break, we pride ourselves on our deep expertise, commitment to personal and industry evolution, and impeccable craftsmanship. Founded by leading global figures in mobile gaming, we aim to unlock the full potential of the gaming industry beyond mere entertainment. Our mission is to transform digital markets into real-world economies, fostering vibrant communities that enhance the gaming landscape for both players and traders alike. By harnessing cutting-edge technology and innovative creative vision, we strive to create experiences that connect individuals from every corner of the globe. About the Role: We invite you to unleash your potential at Limit Break as we search for an outstanding Unity Engineer to lead an exhilarating new project! You will embark on an innovative journey to develop a state-of-the-art, mid-core, 3D mobile game, transforming ideas from concept to reality. Initially, you will work closely with a small, agile team to design and refine the game prototype, ensuring alignment with executive stakeholders. As the project evolves, you will take the lead in expanding the team from pre-production to full production, collaborating with various discipline leads and directors. This role presents a unique opportunity for a curious and driven individual to shape workflow processes and assemble a premier team for this ambitious gaming project. Join our passionate and experienced organization where your commitment to gaming excellence will be recognized and celebrated. Become a core member of our team from the outset. Leave your mark on the gaming world and be part of a vibrant, forward-thinking team!
Woven by Toyota seeks an Engineering Lead (Squad Lead) to head the Digital Twin Platform team in 東京都中央区. This position centers on guiding a squad dedicated to building and launching digital twin solutions that contribute to the company’s mobility goals. Key Responsibilities Lead a group of engineers through each stage of digital twin platform development, from initial concept through deployment Define the direction for projects that incorporate advanced digital technologies Promote a collaborative and high-performing team environment Advocate for engineering best practices and maintain high technical standards Requirements Proven experience managing engineering teams or squads Solid background in designing and delivering digital technology solutions Skill in fostering teamwork and supporting professional development within a group This role offers the opportunity to influence the future of mobility by advancing digital twin technology at Woven by Toyota.
At Mujin, we are revolutionizing the future of industrial robotics with our cutting-edge operating system, MujinOS. Our platform utilizes real-time digital twins to seamlessly connect and orchestrate equipment, enabling fully autonomous operations.At the heart of our technology is Machine Intelligence (MujinMI), a unique approach that incorporates advanced perception, planning, and control algorithms to tackle the most challenging automation hurdles.We are proud to partner with globally renowned companies, reshaping supply chain efficiency. With our headquarters in Japan and expanding teams across China, the US, and Europe, we invite you to become a part of our vibrant team and contribute to the future of automation.As a Senior Manufacturing Operations Engineer within our Hardware System Team, you will play a crucial role in overseeing the production and operational excellence of Mujin controllers and pendants. Your focus will be on ensuring superior manufacturing quality through efficient production cycles by collaborating with suppliers, managing production activities, implementing stringent quality systems, and handling inventory and process documentation.In addition to manufacturing support, you will act as a vital communication link between Mujin Japan, the US, and Europe, providing technical assistance for products deployed across our internal teams. This will involve troubleshooting product issues reported after deployment, coordinating cross-functional efforts for resolution, and driving continuous improvement in both production and field support processes.This position presents an excellent opportunity to directly influence Mujin's global expansion while progressing towards a future leadership role within the production team.
Senior Unity EngineerAbout UsAt Limit Break, we are driven by deep expertise, personal and industry growth, and outstanding technology. As a global leader in the mobile gaming sector, we are committed to transforming the digital marketplace beyond gaming and building vibrant communities. Leveraging cutting-edge technologies and cryptocurrencies, we offer experiences that connect people worldwide through imaginative visions.Supported by prominent investors such as Buckley Ventures and Paradigm Ventures, Limit Break is on the lookout for talented individuals to shape the future of the gaming industry.Join us at Limit Break, where your creativity and passion can help us push the boundaries of gaming.Role OverviewWe are seeking an exceptional Senior Unity Engineer to lead exciting new projects at Limit Break! You will embark on a groundbreaking journey, developing cutting-edge mid-core 3D mobile games from conception to reality.Initially, you will work closely with a small yet dynamic team to prototype and iterate on game concepts. As the project gains momentum, you will collaborate with leads and directors across various domains to scale the team from pre-production to full production.This position offers a unique opportunity for curious and ambitious individuals to shape workflows for ambitious gaming projects and assemble a top-tier team. Join a passionate and experienced organization where exceptional dedication to game quality is celebrated.Take the chance to be a core member of the team from the start. As part of an engaging and positive group, leave your mark on the gaming world!Key Responsibilities● Design, implement, and maintain robust gameplay systems in Unity (C#).● Collaborate with designers and artists to bring features to life.● Design and implement modular data-driven systems in Unity that accommodate live settings and content changes.● Interface with backend teams to ensure smooth communication between client and server.● Contribute to architectural decisions and mentor junior developers.● Use Unity profiling and debugging tools to diagnose and resolve performance, crash, and build size issues.● Take full ownership of features, from concept to polish, ensuring top-notch quality.Ideal Candidate● Over 8 years of professional experience in game development, with at least 5 years specifically in Unity.● Strong proficiency in Unity and C#, with a deep understanding of the engine's lifecycle.● Experience shipping at least one live service game targeting mobile platforms using Unity.● Confidently refactor and extend existing systems within large, established Unity codebases with minimal disruption.● A collaborative spirit with a passion for creating immersive gaming experiences.
About Woven by ToyotaWoven by Toyota is at the forefront of Toyota's transformative journey into a mobility-centric organization. With a rich legacy of innovation that prioritizes societal benefit, our goal is to redefine mobility through human-centric advancements, expanding its meaning and societal impact.Our endeavors are grounded in four core areas: Autonomous Driving/Advanced Driver Assistance Systems (AD/ADAS), the Arene software platform for software-defined vehicles, Woven City as a mobility testing ground, and Cloud & AI which forms the digital backbone of our collaborative initiatives. Together, we strive toward a visionary objective: achieving zero accidents and improving overall well-being.=========================================================================TEAMThe AD Requirements & Architecture team is dedicated to specifying system requirements for AD/ADAS and translating them into software subsystem requirements. We embrace both traditional and data-driven requirements management to leverage advanced technology for creating safer, more efficient systems. Our commitment to innovation and quality drives us to deliver solutions that are pivotal for the future of mobility.WHO ARE WE LOOKING FOR?We seek a highly qualified individual with extensive expertise in AD/ADAS systems. The ideal candidate will proficiently convert system requirements into software requirements, and possess strong leadership capabilities for effective collaboration with diverse design teams. Additionally, they should have the ability to explore and manage requirements for data-driven systems. If you resonate with these qualifications and are passionate about shaping the future of mobility, we encourage you to apply!
Mercari is seeking a Senior Analytics Engineer to support its e-commerce platform in Minato City, Tokyo. This position centers on using analytical skills to help shape business decisions and improve both user experience and internal operations. Role overview The Senior Analytics Engineer will work with data to uncover insights that inform product and business strategies. The goal is to provide clear, actionable recommendations that support Mercari’s mission and day-to-day needs. Key responsibilities Analyze complex datasets to identify trends and opportunities for improvement Collaborate with cross-functional teams to deliver data-driven solutions Support initiatives that enhance the platform’s user experience and operational efficiency Location This role is based in Minato City, Tokyo, Japan.
Join us in a groundbreaking journey within the tech sector, where we are transforming the data storage landscape. At Pure Storage, we value innovative thinking and encourage your growth as you collaborate with some of the brightest minds in the industry.If you are ready to embrace limitless opportunities and make a significant impact, we invite you to become a part of our team.THE ROLEAre you enthusiastic about pioneering advancements in the data storage domain? Do you excel in developing technical solutions that exceed client expectations? If so, we have a thrilling opportunity for you! Pure Storage, a frontrunner in data storage and flash technology, is on the lookout for a driven Senior Pre-Sales Systems Engineer to enhance our vibrant team.In this pivotal role, you will be instrumental in identifying and addressing our customers' unique challenges, customizing Pure Storage solutions to align with their specific requirements. Working in close collaboration with the sales team, you will serve as a technical authority throughout the sales cycle, demonstrating the exceptional value of our products and services.
At Mujin, we are on a mission to free people from arduous labor, enabling humanity to focus on creativity and technological innovation. Our vision is to revolutionize industrial automation.Central to this mission is our proprietary machine intelligence, MujinMI, along with our integrated control platform for robots and automation equipment, MujinOS. MujinOS leverages real-time digital twin technology, eliminating the need for traditional programming and teaching in industrial automation. We are seeking talented individuals to join us in building global standards in industrial automation in a dynamic environment that accelerates challenging automation solutions and supply chain digital transformation.As a Senior Manufacturing Operations Engineer on the Hardware Systems team, you will be responsible for enhancing the quality of manufacturing and operations for Mujin's controllers and pendants. You will collaborate with suppliers, manage production activities, implement quality systems, and oversee inventory and process documentation to ensure rapid production cycles and high-quality product delivery.Additionally, this role serves as a technical liaison with the global teams at Mujin Japan, Mujin US, and Mujin Europe, providing technical support for products deployed internally. You will troubleshoot issues reported post-shipment, coordinate cross-departmental responses, and drive continuous improvement in manufacturing and field support processes.This position offers a unique opportunity to contribute directly to Mujin's global growth and includes potential career advancement to a leadership role within the production team. Key ResponsibilitiesProduction Planning and ExecutionEstablish and manage production schedules to ensure the timely supply and testing of hardware, maintaining high standards of quality and delivery. Process Development and TrainingDevelop Standard Operating Procedures (SOPs) and foster continuous improvement. Support operators through training and assistance to ensure safe and consistent manufacturing operations. Inventory and Material ManagementProcure raw materials and manage inventory to prevent production disruptions. Manufacturing Issue ResolutionIdentify and resolve issues within manufacturing processes, classify deviations, and determine rework strategies to minimize production downtime. Internal Technical Support (Shipped Products)Conduct troubleshooting for technical issues related to products deployed to internal customers, such as Mujin US and Mujin Europe, serving as the technical contact for inquiries about product defects or failures.
About Appier Appier is a forward-thinking software-as-a-service (SaaS) firm harnessing the power of artificial intelligence (AI) to enhance business decision-making. Established in 2012, our vision is to democratize AI, transforming it into tangible returns on investment (ROI) by delivering intelligent software solutions. With 17 offices across the APAC region, Europe, and the U.S., Appier is publicly traded on the Tokyo Stock Exchange (Ticker: 4180). For more insights, visit www.appier.com. Open to overseas candidates/Visa Support This role is based in Tokyo, Japan. Our Japan office offers visa sponsorship to assist international candidates in their transition. About the Role As a Senior Software Engineer specializing in Backend Development, you will be instrumental in designing and constructing scalable, high-performance backend architectures for our OJM (Omni-channel Journey Map) and Aideal platforms. Your responsibilities include steering the technical roadmap for significant projects, mentoring junior engineers, and fostering a high-performing, agile team environment through collaboration with cross-functional teams.
Join Our Vision at Woven by ToyotaWoven by Toyota is at the forefront of Toyota’s transformative journey into a pioneering mobility company. Our ambition is to redefine mobility through human-centric innovation, enhancing its meaning and societal impact.Our endeavors revolve around four key pillars: AD/ADAS, focusing on autonomous driving and advanced driving assistance technologies; Arene, our cutting-edge software development platform for software-defined vehicles; Woven City, an innovative testing ground for mobility solutions; and Cloud & AI, the digital backbone supporting our collaborative initiatives. These core functions empower our teams to pursue one bold vision: achieving a world free of accidents, fostering enhanced well-being for all.=========================================================================Our TeamAt Toyota, we are redefining movement. Our mission challenges conventional mobility by improving the flow of people, goods, information, and energy. Woven City serves as a testing ground centered around three fundamental concepts: A Living Laboratory™, Human-Centered, and Ever Evolving City™ to fulfill our commitment to well-being for everyone.We unite a diverse community of individuals passionate about the future of mobility to collaboratively create, develop, and refine innovative products and services. This unique blend of social infrastructure, mobility, and human engagement offers a remarkable platform for inventors, residents, and visitors to seamlessly interact with new technologies in a real-city environment.For more information about Woven City, please visit: https://www.woven-city.global/Who We Are SeekingWe are in search of a dedicated and enthusiastic Senior Full Stack Engineer to join our team of seasoned developers and technical experts. You will leverage a mix of established technologies alongside the latest innovations to deliver exceptional services and solutions for our city applications and clients. Your role will encompass the full development lifecycle, including front-end and back-end components, database architecture, API development, and cloud infrastructure integration.
Join Woven by Toyota as a Junior ML Platform Engineer Intern!Woven by Toyota is spearheading Toyota's remarkable transformation into a full-fledged mobility company. Our mission is to revolutionize the concept of mobility through human-focused innovation, ensuring that our advancements serve society at large.Our initiatives are grounded in four key areas: AD/ADAS focusing on autonomous driving and advanced driver assistance technologies; Arene, our robust software development platform for software-defined vehicles; Woven City, a pioneering test environment for mobility; and our Cloud & AI infrastructure that underpins our collaborative efforts. Together, we are committed to a bold vision: a future with zero accidents and enhanced well-being for everyone.Make a Meaningful Impact!Are you passionate about transforming mobility for everyone? Join us at Woven by Toyota for an internship experience where you will contribute to a significant project that shapes our future objectives. You will collaborate with our talented engineers who will mentor you throughout this journey, ensuring a rewarding learning experience. We invite engineering students with a strong desire to enhance lives and innovate through technology to apply!
About Appier Appier is a pioneering software-as-a-service (SaaS) firm harnessing the power of artificial intelligence (AI) to enhance business decision-making. Established in 2012, our vision centers around making AI accessible to all, with the mission of transforming AI into tangible return on investment (ROI) through intelligent software solutions. With a presence in 17 offices across APAC, Europe, and the U.S., Appier is listed on the Tokyo Stock Exchange (Ticker: 4180). For further details, visit www.appier.com. About the Role Join our Tokyo office as a Senior Software Engineer (Ad Cloud Bidding) and engage in the development of diverse platforms and services that unify data and AI for our clientele. In this role, you will play a critical part in building scalable backend systems, while also being actively involved in service operations, including deployment, monitoring, and incident management, ensuring our distributed services remain reliable and high-performing. Responsibilities Design, implement, and enhance backend services Engage in code reviews and contribute to system architecture discussions Work collaboratively with cross-functional teams to deliver robust and high-performance systems Diagnose production issues and participate in root cause analysis Assist with system deployment, monitoring, and maintenance in live environments Join on-call rotations and lead incident response as necessary About You [Minimum Qualifications] Bachelor's or Master's degree in Computer Science or a related field 3+ years of professional experience in software development Proficiency in modern C++ programming (C++11 or later) Familiarity with Unix/Linux operating systems Strong interpersonal skills, problem-solving abilities, and a sense of ownership [Preferred Qualifications] Solid understanding of system programming principles Experience in developing low-latency (millisecond-scale) and high-throughput systems (over 1K QPS per machine) Expertise in service optimization and performance tuning Familiarity with modern build systems Experience with operational automation tools [Language Requirements] Fluent in English or Chinese. Open to International Applicants/Visa SupportThis position is located in Tokyo, Japan, with visa sponsorship available for overseas candidates.
We are seeking a highly skilled Senior Process Engineer to join our dynamic team at Cagents in Tokyo. In this pivotal role, you will leverage your expertise to design, implement, and optimize manufacturing processes that ensure efficiency and product quality.As a Senior Process Engineer, you will collaborate closely with cross-functional teams to drive conti…
About Woven by ToyotaWoven by Toyota is at the forefront of Toyota’s transformative journey into a comprehensive mobility company. Our mission, inspired by a legacy of innovation for societal benefit, is to redefine mobility through human-centric solutions — expanding its meaning and its role in serving communities.Our efforts are anchored in four main areas: AD/ADAS, focusing on autonomous driving and advanced driver assistance technologies; Arene, our cutting-edge software platform for software-defined vehicles; Woven City, our innovative testbed for mobility; and Cloud & AI, the digital backbone supporting our collaborative initiatives. Our goal is unified: to create a world with zero accidents and enhanced well-being for everyone.=========================================================================TEAMThe AI Tooling team is dedicated to delivering AI agent infrastructure that streamlines software development and ensures secure deployment across cloud platforms, mobile devices, and vehicles. Our objective is to significantly enhance productivity and efficiency in software development.WHO ARE WE LOOKING FOR?We seek a seasoned engineering manager with a proven track record of overseeing complex projects and a deep understanding of how to implement accelerators that boost engineering productivity. You are customer-focused and deeply committed to understanding the challenges engineers face. You foster collaboration within your team, facilitate software design discussions, and expertly lead feature delivery. You establish metrics to measure the adoption and utility of your contributions and continuously strive to enhance their value. You set strategic goals for your team, ensuring alignment with features while minimizing redundant work and refactoring. You are well-versed in leading-edge developer productivity technologies and trends, crafting a vision that motivates and inspires your team.
Full-time|On-site|Tokyo, Japan/Hồ Chí Minh City, Vietnam
About Us At Hitachi Digital Services, we are committed to driving innovation and transformation across the globe. With a focus on people and sustainability, we strive to create a better future by enhancing urban spaces, conserving resources, and leveraging technology to address critical challenges. Our mission is to empower positive change through collaboration and technological advancement. We value diverse perspectives and life experiences, recognizing that passion and character are just as important as technical skills. The Team As part of a robust global delivery network comprised of 300 professionals, our Vietnam branch works closely with teams in Japan, India, Portugal, and the US to serve clients worldwide. We engage in a wide variety of projects, from cloud migration to digital modernization and advanced analytics, with a focus on operational excellence and agile project delivery. The Role We are looking for a Senior Japanese-Speaking Java Engineer to work onsite at our client's office in Tokyo, Japan, while leading our offshore team in Vietnam. Key responsibilities include: Developing high-quality, testable, and efficient code. Creating reusable components and libraries for future use. Diagnosing and troubleshooting to enhance performance, alongside providing thorough code documentation. Contributing to technical documentation and participating in code reviews. What You Bring A Bachelor's or Master's degree in Computer Science, Engineering, Information Technology, or a related technical field. Minimum of 4 years of experience in Java development, including technologies like Apache Camel and Azure. Familiarity with the entire software development lifecycle, from requirements analysis to design, development, testing, and implementation. Experience in the financial domain is advantageous. Willingness to be onsite in Japan for at least 2 years. Language Proficiency Japanese: Native or business level proficiency.
Flatiron Health works to improve cancer care by turning real-world patient experiences into evidence that shapes oncology practice. The team includes oncologists, data scientists, software engineers, epidemiologists, and product specialists, collaborating across the United States, Europe, and Asia. Flatiron Health operates as an independent affiliate of the Roche Group. Role overview The Senior Software Engineer position is based in Flatiron Health’s Tokyo office. This role focuses on building data-driven solutions that help improve outcomes for cancer patients. Collaboration with colleagues across global teams is a key part of the work. Main responsibilities Design and build data processing systems that convert raw healthcare data into reliable, high-quality data products. Develop scalable and complex logic for processing healthcare information. Create automated data pipelines, emphasizing reliability, observability, and consistent performance. Address challenging business, security, and privacy requirements related to healthcare data. Work closely with clinicians, product leaders, and international teams to solve practical problems in oncology. Maintain strong software engineering standards by writing thorough unit tests for complex data transformations and ensuring data integrity.
Join us at the forefront of technology as we revolutionize the data storage sector. At Pure Storage, you will be empowered to think innovatively, grow with our talented team, and contribute to transformative projects that impact the world.If you’re ready to embrace limitless opportunities and make a significant impact, we invite you to be a part of our journey.THE ROLEAre you enthusiastic about fostering innovation in the data storage landscape? Do you excel in devising technical solutions that surpass customer expectations? If this resonates with you, we have an exciting opportunity at Pure Storage, a frontrunner in the data storage and flash technology arena. We are seeking a dedicated and skilled Senior Pre-Sales Systems Engineer to join our dynamic team.As a Senior Pre-Sales Systems Engineer, you will be pivotal in comprehending our customers' unique challenges and customizing Pure Storage solutions to address their specific needs. Working closely with the sales team, you will serve as a technical authority during the sales process, demonstrating the value of our offerings.WHAT YOU'LL DOGain a comprehensive understanding of the motivations behind customer decision-making and their business drivers.Draw connections between technological solutions, including the Pure Storage portfolio and others within the ecosystem, to deliver measurable business results for customers.Collaborate closely with account managers, specialists, and SI partners to ensure a seamless and integrated customer experience while driving revenue growth and new business opportunities.Actively promote the benefits of Pure Storage solutions.Enhance sales strategies and tactics, taking ownership of technical responsibilities.Impress customers and colleagues with your technical expertise and leadership in storage products, distributed storage architectures, file systems, and competitive storage offerings across DAS, NAS, and SAN product lines.Lead evaluations, benchmarks, and more.
Mujin is at the forefront of industrial robotics with our revolutionary MujinOS, a cutting-edge intelligent operating system. By utilizing real-time digital twins, MujinOS enables the seamless connection and orchestration of equipment, paving the way for fully autonomous operations.At the heart of our innovation is Machine Intelligence (MujinMI), a distinctive methodology that delivers advanced perception, planning, and control algorithms to tackle the most complex automation challenges.Trusted by leading global brands, we are transforming supply chain efficiency. With our headquarters in Japan and expanding teams in China, the US, and Europe, we invite you to join a vibrant workplace where you can impact the future of automation.Team OverviewAs a Senior Software Engineer on Mujin's Warehouse Execution System (WES) & Fleet Management (FM) team, you will be instrumental in designing, developing, and deploying our state-of-the-art warehouse execution and fleet management systems. Our team operates at the intersection of robotics, automation, and software engineering, striving to optimize warehouse operations and ensure the smooth orchestration of robots and industrial machinery.Key Responsibilities- Architect, develop, and sustain robust WES software for effective inventory management, scheduling, and order fulfillment.- Integrate and implement drivers for an array of industrial hardware, including robots, conveyors, 3D cameras, sensors, PLCs, AGVs, ASRS, and WMS.- Engage with real-time operating systems (RTOS) and networking protocols to guarantee system performance and low-latency communication.- Uphold system security by deploying strong encryption and access control protocols.- Design and refine high-performance backend services and APIs for smooth integration with third-party warehouse software.- Develop scalable HTTP servers to support extensive warehouse operations.- Collaborate closely with backend and frontend teams to enhance system usability and user experience.- Maintain code quality and testing frameworks to ensure system reliability.- Occasionally visit client sites, both locally and internationally, for deployment and support.- Address complex technical challenges in a dynamic environment.- Undertake additional tasks as necessary to support team objectives.
Join Woven by Toyota as a Software EngineerAt Woven by Toyota, we are at the forefront of Toyota's transformation into a leading mobility company. Our mission is to redefine the concept of mobility through innovative, human-centric solutions that enhance societal benefits.We operate on four key pillars: AD/ADAS for autonomous driving technologies; Arene, our software platform for software-defined vehicles; Woven City, a testing ground for mobility; and Cloud & AI, the digital backbone of our operations. Together, we strive for a future with zero accidents and improved well-being for all.About the Arene TeamOur Arene team is dedicated to streamlining automotive software development and boosting developer agility. By providing innovative tools and processes, we enable the safe integration of modern software into vehicle manufacturing, driving towards a world free of accidents.Position OverviewAs a Software Engineer specializing in the Test Deployment Platform, you will play a pivotal role in building the Hardware-In-the-Loop Simulation (HILS) infrastructure for vehicle electronic and electrical architectures. This role involves automating tests on vehicle computer hardware and mentoring your peers and junior engineers.
Join Woven by Toyota as a Senior Machine Learning Engineer!At Woven by Toyota, we are pioneering a transformative shift in mobility, inspired by our dedication to innovating for the greater good. Our mission is to redefine mobility through human-centric innovation, enhancing how it serves society.Our core initiatives span across four key areas: AD/ADAS, focusing on autonomous driving and advanced driver-assistance systems; Arene, our software platform for software-defined vehicles; Woven City, an innovative testbed for mobility solutions; and Cloud & AI, the digital backbone supporting our collaborative efforts. Together, we are committed to achieving a future free of accidents and promoting well-being for all.Our TeamThe Vehicle Perception team is at the forefront of addressing critical challenges in machine learning for 3D perception, sensor fusion, and computer vision in autonomous vehicles. We tackle complex tasks, from analyzing vast amounts of multimodal driving data to deploying efficient machine learning training and evaluation pipelines. We invite creative problem solvers to help us enhance mobility through human-centered automated driving solutions for both personal and commercial use.Who We SeekWe are searching for a talented Machine Learning Engineer to propel our advanced machine learning systems for perception foundation models utilizing large-scale multimodal sensor data. This role involves designing and implementing groundbreaking machine learning models for our next-gen autonomous vehicle platform, ultimately influencing millions of Toyota production vehicles. Ideal candidates will share our passion for self-driving technology and its profound impact on society, along with a collaborative spirit that emphasizes supporting colleagues while delivering impactful solutions.
Senior Unity Engineer About Us: At Limit Break, we pride ourselves on our deep expertise, commitment to personal and industry evolution, and impeccable craftsmanship. Founded by leading global figures in mobile gaming, we aim to unlock the full potential of the gaming industry beyond mere entertainment. Our mission is to transform digital markets into real-world economies, fostering vibrant communities that enhance the gaming landscape for both players and traders alike. By harnessing cutting-edge technology and innovative creative vision, we strive to create experiences that connect individuals from every corner of the globe. About the Role: We invite you to unleash your potential at Limit Break as we search for an outstanding Unity Engineer to lead an exhilarating new project! You will embark on an innovative journey to develop a state-of-the-art, mid-core, 3D mobile game, transforming ideas from concept to reality. Initially, you will work closely with a small, agile team to design and refine the game prototype, ensuring alignment with executive stakeholders. As the project evolves, you will take the lead in expanding the team from pre-production to full production, collaborating with various discipline leads and directors. This role presents a unique opportunity for a curious and driven individual to shape workflow processes and assemble a premier team for this ambitious gaming project. Join our passionate and experienced organization where your commitment to gaming excellence will be recognized and celebrated. Become a core member of our team from the outset. Leave your mark on the gaming world and be part of a vibrant, forward-thinking team!
Woven by Toyota seeks an Engineering Lead (Squad Lead) to head the Digital Twin Platform team in 東京都中央区. This position centers on guiding a squad dedicated to building and launching digital twin solutions that contribute to the company’s mobility goals. Key Responsibilities Lead a group of engineers through each stage of digital twin platform development, from initial concept through deployment Define the direction for projects that incorporate advanced digital technologies Promote a collaborative and high-performing team environment Advocate for engineering best practices and maintain high technical standards Requirements Proven experience managing engineering teams or squads Solid background in designing and delivering digital technology solutions Skill in fostering teamwork and supporting professional development within a group This role offers the opportunity to influence the future of mobility by advancing digital twin technology at Woven by Toyota.
At Mujin, we are revolutionizing the future of industrial robotics with our cutting-edge operating system, MujinOS. Our platform utilizes real-time digital twins to seamlessly connect and orchestrate equipment, enabling fully autonomous operations.At the heart of our technology is Machine Intelligence (MujinMI), a unique approach that incorporates advanced perception, planning, and control algorithms to tackle the most challenging automation hurdles.We are proud to partner with globally renowned companies, reshaping supply chain efficiency. With our headquarters in Japan and expanding teams across China, the US, and Europe, we invite you to become a part of our vibrant team and contribute to the future of automation.As a Senior Manufacturing Operations Engineer within our Hardware System Team, you will play a crucial role in overseeing the production and operational excellence of Mujin controllers and pendants. Your focus will be on ensuring superior manufacturing quality through efficient production cycles by collaborating with suppliers, managing production activities, implementing stringent quality systems, and handling inventory and process documentation.In addition to manufacturing support, you will act as a vital communication link between Mujin Japan, the US, and Europe, providing technical assistance for products deployed across our internal teams. This will involve troubleshooting product issues reported after deployment, coordinating cross-functional efforts for resolution, and driving continuous improvement in both production and field support processes.This position presents an excellent opportunity to directly influence Mujin's global expansion while progressing towards a future leadership role within the production team.
Senior Unity EngineerAbout UsAt Limit Break, we are driven by deep expertise, personal and industry growth, and outstanding technology. As a global leader in the mobile gaming sector, we are committed to transforming the digital marketplace beyond gaming and building vibrant communities. Leveraging cutting-edge technologies and cryptocurrencies, we offer experiences that connect people worldwide through imaginative visions.Supported by prominent investors such as Buckley Ventures and Paradigm Ventures, Limit Break is on the lookout for talented individuals to shape the future of the gaming industry.Join us at Limit Break, where your creativity and passion can help us push the boundaries of gaming.Role OverviewWe are seeking an exceptional Senior Unity Engineer to lead exciting new projects at Limit Break! You will embark on a groundbreaking journey, developing cutting-edge mid-core 3D mobile games from conception to reality.Initially, you will work closely with a small yet dynamic team to prototype and iterate on game concepts. As the project gains momentum, you will collaborate with leads and directors across various domains to scale the team from pre-production to full production.This position offers a unique opportunity for curious and ambitious individuals to shape workflows for ambitious gaming projects and assemble a top-tier team. Join a passionate and experienced organization where exceptional dedication to game quality is celebrated.Take the chance to be a core member of the team from the start. As part of an engaging and positive group, leave your mark on the gaming world!Key Responsibilities● Design, implement, and maintain robust gameplay systems in Unity (C#).● Collaborate with designers and artists to bring features to life.● Design and implement modular data-driven systems in Unity that accommodate live settings and content changes.● Interface with backend teams to ensure smooth communication between client and server.● Contribute to architectural decisions and mentor junior developers.● Use Unity profiling and debugging tools to diagnose and resolve performance, crash, and build size issues.● Take full ownership of features, from concept to polish, ensuring top-notch quality.Ideal Candidate● Over 8 years of professional experience in game development, with at least 5 years specifically in Unity.● Strong proficiency in Unity and C#, with a deep understanding of the engine's lifecycle.● Experience shipping at least one live service game targeting mobile platforms using Unity.● Confidently refactor and extend existing systems within large, established Unity codebases with minimal disruption.● A collaborative spirit with a passion for creating immersive gaming experiences.
About Woven by ToyotaWoven by Toyota is at the forefront of Toyota's transformative journey into a mobility-centric organization. With a rich legacy of innovation that prioritizes societal benefit, our goal is to redefine mobility through human-centric advancements, expanding its meaning and societal impact.Our endeavors are grounded in four core areas: Autonomous Driving/Advanced Driver Assistance Systems (AD/ADAS), the Arene software platform for software-defined vehicles, Woven City as a mobility testing ground, and Cloud & AI which forms the digital backbone of our collaborative initiatives. Together, we strive toward a visionary objective: achieving zero accidents and improving overall well-being.=========================================================================TEAMThe AD Requirements & Architecture team is dedicated to specifying system requirements for AD/ADAS and translating them into software subsystem requirements. We embrace both traditional and data-driven requirements management to leverage advanced technology for creating safer, more efficient systems. Our commitment to innovation and quality drives us to deliver solutions that are pivotal for the future of mobility.WHO ARE WE LOOKING FOR?We seek a highly qualified individual with extensive expertise in AD/ADAS systems. The ideal candidate will proficiently convert system requirements into software requirements, and possess strong leadership capabilities for effective collaboration with diverse design teams. Additionally, they should have the ability to explore and manage requirements for data-driven systems. If you resonate with these qualifications and are passionate about shaping the future of mobility, we encourage you to apply!
Mercari is seeking a Senior Analytics Engineer to support its e-commerce platform in Minato City, Tokyo. This position centers on using analytical skills to help shape business decisions and improve both user experience and internal operations. Role overview The Senior Analytics Engineer will work with data to uncover insights that inform product and business strategies. The goal is to provide clear, actionable recommendations that support Mercari’s mission and day-to-day needs. Key responsibilities Analyze complex datasets to identify trends and opportunities for improvement Collaborate with cross-functional teams to deliver data-driven solutions Support initiatives that enhance the platform’s user experience and operational efficiency Location This role is based in Minato City, Tokyo, Japan.
Join us in a groundbreaking journey within the tech sector, where we are transforming the data storage landscape. At Pure Storage, we value innovative thinking and encourage your growth as you collaborate with some of the brightest minds in the industry.If you are ready to embrace limitless opportunities and make a significant impact, we invite you to become a part of our team.THE ROLEAre you enthusiastic about pioneering advancements in the data storage domain? Do you excel in developing technical solutions that exceed client expectations? If so, we have a thrilling opportunity for you! Pure Storage, a frontrunner in data storage and flash technology, is on the lookout for a driven Senior Pre-Sales Systems Engineer to enhance our vibrant team.In this pivotal role, you will be instrumental in identifying and addressing our customers' unique challenges, customizing Pure Storage solutions to align with their specific requirements. Working in close collaboration with the sales team, you will serve as a technical authority throughout the sales cycle, demonstrating the exceptional value of our products and services.
At Mujin, we are on a mission to free people from arduous labor, enabling humanity to focus on creativity and technological innovation. Our vision is to revolutionize industrial automation.Central to this mission is our proprietary machine intelligence, MujinMI, along with our integrated control platform for robots and automation equipment, MujinOS. MujinOS leverages real-time digital twin technology, eliminating the need for traditional programming and teaching in industrial automation. We are seeking talented individuals to join us in building global standards in industrial automation in a dynamic environment that accelerates challenging automation solutions and supply chain digital transformation.As a Senior Manufacturing Operations Engineer on the Hardware Systems team, you will be responsible for enhancing the quality of manufacturing and operations for Mujin's controllers and pendants. You will collaborate with suppliers, manage production activities, implement quality systems, and oversee inventory and process documentation to ensure rapid production cycles and high-quality product delivery.Additionally, this role serves as a technical liaison with the global teams at Mujin Japan, Mujin US, and Mujin Europe, providing technical support for products deployed internally. You will troubleshoot issues reported post-shipment, coordinate cross-departmental responses, and drive continuous improvement in manufacturing and field support processes.This position offers a unique opportunity to contribute directly to Mujin's global growth and includes potential career advancement to a leadership role within the production team. Key ResponsibilitiesProduction Planning and ExecutionEstablish and manage production schedules to ensure the timely supply and testing of hardware, maintaining high standards of quality and delivery. Process Development and TrainingDevelop Standard Operating Procedures (SOPs) and foster continuous improvement. Support operators through training and assistance to ensure safe and consistent manufacturing operations. Inventory and Material ManagementProcure raw materials and manage inventory to prevent production disruptions. Manufacturing Issue ResolutionIdentify and resolve issues within manufacturing processes, classify deviations, and determine rework strategies to minimize production downtime. Internal Technical Support (Shipped Products)Conduct troubleshooting for technical issues related to products deployed to internal customers, such as Mujin US and Mujin Europe, serving as the technical contact for inquiries about product defects or failures.
About Appier Appier is a forward-thinking software-as-a-service (SaaS) firm harnessing the power of artificial intelligence (AI) to enhance business decision-making. Established in 2012, our vision is to democratize AI, transforming it into tangible returns on investment (ROI) by delivering intelligent software solutions. With 17 offices across the APAC region, Europe, and the U.S., Appier is publicly traded on the Tokyo Stock Exchange (Ticker: 4180). For more insights, visit www.appier.com. Open to overseas candidates/Visa Support This role is based in Tokyo, Japan. Our Japan office offers visa sponsorship to assist international candidates in their transition. About the Role As a Senior Software Engineer specializing in Backend Development, you will be instrumental in designing and constructing scalable, high-performance backend architectures for our OJM (Omni-channel Journey Map) and Aideal platforms. Your responsibilities include steering the technical roadmap for significant projects, mentoring junior engineers, and fostering a high-performing, agile team environment through collaboration with cross-functional teams.
Join Our Vision at Woven by ToyotaWoven by Toyota is at the forefront of Toyota’s transformative journey into a pioneering mobility company. Our ambition is to redefine mobility through human-centric innovation, enhancing its meaning and societal impact.Our endeavors revolve around four key pillars: AD/ADAS, focusing on autonomous driving and advanced driving assistance technologies; Arene, our cutting-edge software development platform for software-defined vehicles; Woven City, an innovative testing ground for mobility solutions; and Cloud & AI, the digital backbone supporting our collaborative initiatives. These core functions empower our teams to pursue one bold vision: achieving a world free of accidents, fostering enhanced well-being for all.=========================================================================Our TeamAt Toyota, we are redefining movement. Our mission challenges conventional mobility by improving the flow of people, goods, information, and energy. Woven City serves as a testing ground centered around three fundamental concepts: A Living Laboratory™, Human-Centered, and Ever Evolving City™ to fulfill our commitment to well-being for everyone.We unite a diverse community of individuals passionate about the future of mobility to collaboratively create, develop, and refine innovative products and services. This unique blend of social infrastructure, mobility, and human engagement offers a remarkable platform for inventors, residents, and visitors to seamlessly interact with new technologies in a real-city environment.For more information about Woven City, please visit: https://www.woven-city.global/Who We Are SeekingWe are in search of a dedicated and enthusiastic Senior Full Stack Engineer to join our team of seasoned developers and technical experts. You will leverage a mix of established technologies alongside the latest innovations to deliver exceptional services and solutions for our city applications and clients. Your role will encompass the full development lifecycle, including front-end and back-end components, database architecture, API development, and cloud infrastructure integration.
Join Woven by Toyota as a Junior ML Platform Engineer Intern!Woven by Toyota is spearheading Toyota's remarkable transformation into a full-fledged mobility company. Our mission is to revolutionize the concept of mobility through human-focused innovation, ensuring that our advancements serve society at large.Our initiatives are grounded in four key areas: AD/ADAS focusing on autonomous driving and advanced driver assistance technologies; Arene, our robust software development platform for software-defined vehicles; Woven City, a pioneering test environment for mobility; and our Cloud & AI infrastructure that underpins our collaborative efforts. Together, we are committed to a bold vision: a future with zero accidents and enhanced well-being for everyone.Make a Meaningful Impact!Are you passionate about transforming mobility for everyone? Join us at Woven by Toyota for an internship experience where you will contribute to a significant project that shapes our future objectives. You will collaborate with our talented engineers who will mentor you throughout this journey, ensuring a rewarding learning experience. We invite engineering students with a strong desire to enhance lives and innovate through technology to apply!
About Appier Appier is a pioneering software-as-a-service (SaaS) firm harnessing the power of artificial intelligence (AI) to enhance business decision-making. Established in 2012, our vision centers around making AI accessible to all, with the mission of transforming AI into tangible return on investment (ROI) through intelligent software solutions. With a presence in 17 offices across APAC, Europe, and the U.S., Appier is listed on the Tokyo Stock Exchange (Ticker: 4180). For further details, visit www.appier.com. About the Role Join our Tokyo office as a Senior Software Engineer (Ad Cloud Bidding) and engage in the development of diverse platforms and services that unify data and AI for our clientele. In this role, you will play a critical part in building scalable backend systems, while also being actively involved in service operations, including deployment, monitoring, and incident management, ensuring our distributed services remain reliable and high-performing. Responsibilities Design, implement, and enhance backend services Engage in code reviews and contribute to system architecture discussions Work collaboratively with cross-functional teams to deliver robust and high-performance systems Diagnose production issues and participate in root cause analysis Assist with system deployment, monitoring, and maintenance in live environments Join on-call rotations and lead incident response as necessary About You [Minimum Qualifications] Bachelor's or Master's degree in Computer Science or a related field 3+ years of professional experience in software development Proficiency in modern C++ programming (C++11 or later) Familiarity with Unix/Linux operating systems Strong interpersonal skills, problem-solving abilities, and a sense of ownership [Preferred Qualifications] Solid understanding of system programming principles Experience in developing low-latency (millisecond-scale) and high-throughput systems (over 1K QPS per machine) Expertise in service optimization and performance tuning Familiarity with modern build systems Experience with operational automation tools [Language Requirements] Fluent in English or Chinese. Open to International Applicants/Visa SupportThis position is located in Tokyo, Japan, with visa sponsorship available for overseas candidates.