Research and Development Engineer

At PsiQuantum, we are dedicated to realizing the potential of quantum computing by developing the first practical quantum computers that can achieve the breakthroughs anticipated in this exciting field. Since our inception in 2016, we have been singularly focused on building and deploying million-qubit, fault-tolerant quantum systems.Our cutting-edge quantum…

About VoltaiAt Voltai, we are at the forefront of innovation, creating advanced world models and agents designed to learn, assess, strategize, experiment, and engage with the physical world. Our initial focus lies in developing cutting-edge hardware, electronic systems, and semiconductors, leveraging AI to design and generate solutions that exceed human cognitive capabilities.About the TeamOur team is backed by some of Silicon Valley's most distinguished investors, Stanford University, and leaders from industry giants like Google, AMD, Broadcom, and Marvell. We comprise former Stanford professors, SAIL researchers, Olympiad medalists (IPhO, IOI, etc.), CTOs from Synopsys & GlobalFoundries, and high-ranking officials including a former US Secretary of Defense and National Security Advisor.About this RoleIn this role, you will be responsible for designing and deploying high-performance network architectures that connect Voltai's computing infrastructure with distributed simulation environments. You will focus on optimizing latency, throughput, and fault tolerance to build intelligent network systems that can scale across global data centers and AI workloads.

Join our dynamic team at Artech Information Systems LLC as a Senior C++/Embedded Developer. In this pivotal role, you will leverage your expertise in C++ programming and embedded systems to develop innovative solutions that drive our projects forward. You will collaborate with a talented group of engineers, contributing to cutting-edge technology that makes a significant impact.

The landscape of banking is evolving, with customers demanding interactions that are seamless, personalized, and immediate.At interface.ai, we are developing a universal banking assistant, designed for millions of consumers in the U.S. to manage transactions across various financial institutions. Our vision is to autonomously guide users towards their financial goals. Leveraging our innovative BankGPT platform, this assistant aims to transform traditional legacy systems within financial institutions, tapping into a $200 billion market opportunity and potentially replacing several publicly traded companies.Our ultimate goal is to enhance financial well-being for countless consumers.With a staggering two-thirds of Americans living paycheck to paycheck, nearly half having under $500 in savings, and only 17% possessing financial literacy, we are committed to automating financial well-being as a solution to these challenges.Role OverviewAs a pivotal Player-Coach reporting to the VP of Marketing, you will be instrumental in scaling a high-performing Business Development team. You will lead a group of 3-6 BDRs, achieving personal quotas while exemplifying the outbound excellence necessary to penetrate the banking and credit union sectors. By enhancing our tech stack and refining our Ideal Customer Profile (ICP), you will significantly influence our sales pipeline and the future of our sales organization.Key Responsibilities:Lead by example and coach a pod of 3-6 BDRs through daily stand-ups, call reviews, and data-driven feedback sessions.Maintain your own “player-coach” quota for qualified meetings, consistently exceeding targets to model best practices.Design, test, and optimize multi-touch outreach strategies utilizing Apollo.io, Sybill.ai, Zoominfo, Nooks, HubSpot, and Salesforce (email, phone, LinkedIn, video).Develop automated list segmentation, triggers, and enrichment workflows to ensure a robust and clean sales funnel.Collaborate with cross-functional teams to foster a culture of success and innovation.

Join the Revolution in Electric Mobility!At ALSO, we are at the forefront of electric mobility, originally founded as a part of Rivian. Our innovative team consists of builders, dreamers, and doers focused on crafting cutting-edge, vertically integrated electric vehicles designed to tackle today's and tomorrow's global mobility challenges. Our vision is to inspire everyone to opt for ALSO, transforming local transportation with vehicles that are not only more affordable and enjoyable but also 10-50x more efficient than traditional options.As a Senior Cloud Backend Developer on our dedicated backend team, you will play a pivotal role in driving technical excellence and making architectural decisions for our core infrastructure, ensuring an outstanding customer experience across ALSO's flagship connected EVs. You will lead the advancement of our connected EV platform, encompassing secure data ingestion, product-facing APIs, and influence our scaling strategies at ALSO. You will thrive in a dynamic, fast-paced environment and possess the ability to scale systems effectively. The systems you develop will enhance our product features and boost our analytics and fleet intelligence capabilities.

About Glean:Founded in 2019, Glean is a pioneering AI-driven knowledge management platform that empowers organizations to swiftly locate, organize, and disseminate information across their teams. By seamlessly integrating with tools such as Google Drive, Slack, and Microsoft Teams, Glean ensures that employees can access the right knowledge at the right moment, thereby enhancing productivity and collaboration. Our state-of-the-art AI technology streamlines knowledge discovery, making it quicker and more efficient for teams to utilize their collective intelligence.Glean was conceived from Founder & CEO Arvind Jain’s profound insight into the challenges employees encounter in sourcing and comprehending information at work. Witnessing firsthand how fragmented knowledge and an overwhelming array of SaaS tools hindered productivity, he aimed to create a superior solution - an AI-powered enterprise search platform that allows individuals to rapidly and intuitively access the information they require. Since then, Glean has evolved into the leading Work AI platform, amalgamating enterprise-grade search, an AI assistant, and robust application and agent-building capabilities to fundamentally transform how employees operate.About the Role:We are on the lookout for a Software Engineer specializing in Developer Productivity to redefine the manner in which our engineers construct, test, and deploy software. Our codebase is extensive and encompasses multiple languages, powered by Bazel, with pipelines executing on GitHub Actions and cloud remote execution.In this position, you will design and refine build systems, CI/CD pipelines, and developer tools, while also enabling engineers to effectively utilize AI-powered coding and productivity tools. Your contributions will alleviate friction in daily workflows, scale our infrastructure, and empower the entire engineering team to operate more efficiently and confidently.

Join a Visionary Company Transforming the FuturePalantir Technologies is at the forefront of revolutionizing software for data-centric decision-making and operational excellence. Our cutting-edge platforms harness the power of data to empower our partners in developing life-saving medications, predicting supply chain interruptions, locating missing persons, and much more.About the RoleAs a key member of Palantir's defense product team, you will be instrumental in creating mission-critical applications that support modern warfare. Our solutions provide a secure ecosystem for users to integrate, visualize, and analyze their data effectively, enabling them to build comprehensive tools such as common operating pictures, alert triaging systems, and resource allocation planners driven by advanced machine learning models. Our defense tools are essential for operational success in command centers and on battlefields across the globe.This position focuses on front-end development for our defense applications, where you will design and create user-friendly interfaces that organizations rely on daily to enhance national security. You will engage in user research to understand their requirements, identify opportunities for improvement, and collaborate with teammates to address complex UX challenges. You will tackle sophisticated technical problems, define solution designs, and incrementally deliver new features. Additionally, you will manage APIs and schemas that power your frontend code while collaborating closely with backend engineers. This role offers continuous learning opportunities in areas such as type theory, operational transforms, 2D and 3D mapping, UI design systems, high-performance graphics rendering, and optimizing software for complex user needs.Key ResponsibilitiesAs a front-end engineer for our defense products, you will be engaged throughout the entire product lifecycle—from ideation and design to prototyping, execution, and deployment.

At 1X, we are pioneering the creation of the world's most advanced humanoid hands, all developed in-house. Our team is dedicated to prototyping every day, pushing boundaries, and achieving tangible progress continuously.The Role: As an integral member of the Hands team, you will transform mechanical designs into functional hardware swiftly. You will be the go-to expert for rapid prototyping, whether it involves a new finger, joint, or testing rig.Your Responsibilities:- Produce prototypes in a matter of hours: milling, turning, printing, cutting, assembling, and soldering.- Create quick-turn CAD models using Onshape or SolidWorks for parts that are immediately integrated into robotics.- Assemble functional components: tendons, sensors, skins, gears, and more as needed.- Conduct various tests, including endurance, cycling, and drop tests.- Collaborate with the design team to iterate mechanical designs for real-world performance.- Modify testing rigs to efficiently measure force, speed, and precision.- Maintain your workspace, ensuring tools and materials are readily available.- Document processes adequately to enhance future iterations.

Join Our TeamAt Parallel, we are pioneers in web infrastructure, empowering leading industries—including sales, marketing, insurance, and coding—to create state-of-the-art AI agents with flexible, programmatic access to the web. We have successfully secured $130 million in funding from top-tier investors such as Kleiner Perkins, Index Ventures, and Khosla Ventures, allowing us to expand our mission.As a Member of Technical Staff specializing in Developer Integrations, you will play a crucial role in designing and building robust API integrations within the fast-paced AI landscape. Your expertise will facilitate seamless connections between our platform and various third-party AI tools, including developing custom nodes, plugins, or connectors that enhance functionality and enable novel workflows.

Join Stanford Medicine Children's Health as a NICU Nursing Professional Development Specialist, where you will play a pivotal role in enhancing the clinical practice and education of our nursing staff within the Neonatal Intensive Care Unit (NICU). This position is designed for passionate nursing professionals who are committed to advancing their skills and the capabilities of their colleagues through innovative training and development programs.

Rubrik, Inc. is hiring a Staff Software Developer to help shape the future of enterprise AI and cloud data management. This position is based in Palo Alto, CA. Role overview This role centers on designing and building advanced AI solutions for enterprise data management. The work supports Rubrik’s mission to improve how organizations handle and protect their data at scale. What you will do Develop and refine AI-driven systems that address complex data management challenges for large organizations Collaborate with a skilled team focused on creative problem-solving and high standards Contribute ideas and technical expertise to drive new product features and innovation Team culture The team values creativity, collaboration, and a commitment to excellence. Staff Software Developers play a key role in shaping both technology and team practices.

Woven by Toyota is at the forefront of Toyota’s transformative journey into a comprehensive mobility company. Rooted in a rich history of innovation for societal benefit, our mission is to redefine mobility through human-centric solutions, expanding the definition of mobility and its societal impact.We focus our efforts on four pivotal areas: Advanced Driver-Assistance Systems (ADAS), our autonomous driving technologies; Arene, our pioneering software framework for software-defined vehicles; Woven City, a groundbreaking testbed for future mobility; and Cloud & AI, the digital backbone supporting our collaborative initiatives. Our business-critical functions empower these teams to deliver on one ambitious vision: a future devoid of accidents, enhancing well-being for all.TEAMThe AD/ADAS Project Management Team is dedicated to facilitating the seamless transition of technology from engineering to meet our business objectives. Within Woven by Toyota’s AD/ADAS sector, the Project Management team partners with Engineering and Product units, overseeing the technical execution of our AD/ADAS portfolio while maintaining our strategic roadmap and ensuring swift and agile execution by our cross-functional engineering teams, dispersed across various locations.Our team comprises individuals with diverse backgrounds in autonomy, external ecosystems, hardware, and vehicle engineering, united by a shared passion for delivering complex and safe autonomous engineering solutions. We thrive on challenges, establishing clear objectives, and empowering our engineering cohorts to navigate technical and organizational complexities to achieve success.WHO ARE WE LOOKING FOR?We are in search of an experienced and passionate Staff Program Manager. The ideal candidate will confidently navigate ambiguity, engage with leadership, and collaborate with both internal and external stakeholders to guide projects towards successful outcomes.The right candidate will be highly motivated by the challenge of bringing intricate technology projects to market and will excel at interdisciplinary problem-solving with a strong emphasis on execution. In this role, you will collaborate with a talented group of diverse stakeholders across organizations to craft execution strategies that promote the launch of innovative products and features.This position demands profound operational expertise within the development ecosystem that supports the autonomous driving stack and product, combined with effective cross-functional communication and a data-driven mindset to drive continuous improvements in engineering velocity while optimizing performance, cost, and safety.

Join Nubank, a leading financial technology company, as a Corporate Development Associate in the Bay Area. In this pivotal role, you will be instrumental in identifying strategic opportunities for growth and partnerships. Collaborate with a dynamic team to drive innovative solutions that enhance our market presence and contribute to our mission of redefining financial services.

Join Oscilar as we revolutionize risk management with our cutting-edge AI Risk Decisioning™ Platform. Our solutions empower banks, fintech companies, and digital-native businesses to tackle fraud, credit, and compliance risks effectively. If you're driven by the challenge of solving intricate problems and committed to enhancing online safety for all, then Oscilar is the perfect place for you.Why You Should Join Oscilar:Impactful, Mission-Driven Teams: Collaborate with experienced professionals from top companies like Meta, Uber, Citi, and Confluent, all dedicated to creating a safer digital environment.Ownership and Influence: We value extreme ownership. You'll have the authority to make decisions and take swift action that propels our mission forward.Innovate on the Cutting Edge: Your contributions will redefine how finance addresses fraud and risk management.Role Summary:We are expanding rapidly and are in search of enthusiastic Business Development Representatives to help cultivate a robust sales pipeline. You'll be instrumental in identifying potential clients, driving outbound initiatives, and generating opportunities for our Account Executives. If you excel in a dynamic environment and are passionate about fostering relationships and driving growth, we want to hear from you!Your Responsibilities:Engage in outbound prospecting to identify and connect with potential customers.Qualify inbound leads through calls, emails, and social outreach.Work collaboratively with Account Executives to enhance pipeline growth and ensure territory coverage.Accurately maintain data and activity logs in CRM systems.Participate in regular coaching sessions, team meetings, and performance evaluations.Your Qualifications:1–2 years of experience in a Business Development Representative (BDR) or Sales Development Representative (SDR) role, preferably within a SaaS or fintech environment.Demonstrated success in meeting or surpassing activity and pipeline targets.Excellent communication, organization, and time management abilities.Familiarity with outbound sales tools such as Outreach, HubSpot, or Salesforce.

Join SubPac, a leading innovator in audio technology, as we seek a dynamic Hardware Development Engineer with at least 3 years of experience in consumer hardware development. In this pivotal role, you will oversee our sustaining engineering efforts to ensure seamless product manufacturing while also contributing to the development of groundbreaking products in collaboration with our R&D team. Your responsibilities will include serving as the primary point of contact with our QA engineers in Asia and communicating with our overseas contract manufacturers and external partners. You will thrive in a state-of-the-art facility alongside top-tier talent in the consumer product sector.As a self-motivated generalist with a robust background in electrical or mechanical engineering, you ideally have experience in a startup environment where multitasking is key. Your passion for bringing revolutionary products to market and your enthusiasm for audio technology will drive your success in this role.

Join our dynamic team at Sonsoft Inc. as a Hadoop Developer, where you'll leverage your skills to transform vast amounts of data into actionable insights. This role presents an exciting opportunity to work with cutting-edge technologies in a fast-paced environment.

Join our dynamic team at Sonsoft Inc. as a Hadoop Developer! In this exciting role, you will be responsible for designing and implementing robust data processing solutions using Hadoop ecosystem technologies. This is a fantastic opportunity for those looking to advance their careers in big data and analytics.

About UsAt Vinci, we are revolutionizing simulation technology by combining a robust foundation model for physics with GPU-native solvers, achieving unmatched speed and accuracy in simulations. Our innovative approach eliminates the need for meshing and approximations, enabling engineers to execute thousands of simulations effortlessly and redefining the design and optimization of complex physical systems.Our dedicated teams utilize high-performance computing, secure networking, and seamless cloud integrations to expedite development processes. We are in search of a pragmatic full-stack engineer who is adept in managing customer-facing UIs, backend services, and native C++ integrations. This role demands a proactive individual who can deliver features end-to-end and take full ownership of customer interactions.Role SummaryThis hands-on full-stack position involves building and maintaining Python/gRPC services that interface with our C++ engines. You will be responsible for implementing UI enhancements for customer and internal applications and ensuring that features are accessible and user-friendly. The ideal candidate should be comfortable traversing the technology stack, proficient in delivering production-grade services, and eager to improve product usability and security for our customers.What You’ll DoDesign, develop, and manage Python-based microservices and gRPC APIs that expose native C++ engines and simulation/inference workflows.Execute small-to-medium UI modifications and collaborate with product/UX teams on customer-facing React applications (TypeScript/JS, HTML/CSS), from resolving bugs to adding new functionalities.Implement comprehensive application logic: validate requests, orchestrate jobs, ensure retries/idempotency, maintain transactional integrity, and develop SDKs/APIs for customers.Assist in designing and maintaining distributed systems: job partitioning, managing backpressure, implementing retries, ensuring observability, and autoscaling for services coordinating native compute resources.Debug and analyze performance across the stack — from frontend responsiveness and network requests to Python runtime and native C++ performance hotspots.Establish CI/CD pipelines and automated tests (unit, integration, end-to-end) covering backend, frontend, and native components.Engage in on-call rotations, incident management, and post-mortem analysis; maintain operational documentation and dashboards.Collaborate with product, QA, infrastructure, and customer success teams to ensure features are useful, secure, and thoroughly documented.Mentor fellow team members and contribute to code reviews and knowledge sharing.

About xAIAt xAI, our vision is to develop AI systems that deeply comprehend the universe and assist humanity in its quest for understanding. Our team is a close-knit, highly driven group committed to engineering excellence. We welcome individuals who relish challenges and thrive on curiosity. Operating within a flat organizational structure, we expect all employees to be hands-on contributors to our mission. Proactive leadership is recognized, and a strong work ethic combined with exceptional prioritization skills is essential. Effective communication is crucial, as employees must be able to share knowledge clearly and precisely with colleagues.ROLE OVERVIEW:Join our Grok Voice Model team to engineer the leading voice AI technology. We aim to facilitate seamless, natural, low-latency spoken interactions that are expressive, multilingual, and reliable across devices and real-time applications. We manage the entire training pipeline, encompassing extensive data curation, high-quality audio processing, cutting-edge speech-language pre-training, and rigorous post-training to maximize quality, speed, and stability.Our aspiration is to make conversing with AI feel like engaging with the most charming, knowledgeable, and kind individual imaginable. We are in search of exceptionally intelligent, execution-focused engineers to help us achieve this goal.

About Us Nu is a leading digital financial platform that serves over 122 million customers across Brazil, Mexico, and Colombia. Our mission is to simplify financial services and empower individuals, marking the start of an innovative future in Latin America. Listed on the New York Stock Exchange (NYSE: NU), we leverage proprietary technology, data intelligence, and an optimized operating model to offer financial products that prioritize simplicity, accessibility, and human connection. Our achievements have been acknowledged by prestigious global rankings including Time 100 Companies, Fast Company’s Most Innovative Companies, and Forbes World’s Best Bank. For more information, please visit our careers page. About the Role We are in search of a seasoned engineer who excels at tackling "meta-problems"—enhancing the tools and processes that support other teams. You will play a key role in designing and implementing impactful automation, managing the rollout of enterprise tools (such as Postman and n8n), and establishing technical governance for our advanced AI workflows. Key Responsibilities Enterprise Automation & Platform Engineering: Lead the implementation and upkeep of automation platforms (e.g., n8n) to streamline workflows across business units. Architect and fine-tune crucial communication infrastructure (e.g., AWS SES, ensuring email delivery reliability) to guarantee high availability for internal and transactional messaging. AI & “Vibe Coding” Governance: Steer the technical strategy for AI integration within engineering workflows. Create governance frameworks to ensure the safe, compliant, and effective utilization of AI coding assistants and agents. Develop