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StemXpert1

Full-time|On-site|Redmond

Join StemXpert1 as a Software Development Engineer in Test. In this role, you will be pivotal in ensuring the quality and reliability of our software products. You will design and implement automated tests, analyze results, and work closely with our development team to enhance the testing process.

Feb 17, 2016

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Senior Software Engineer - Application & Test Development

Nintendo of America Inc.

Full-time|$140.9K/yr - $253.6K/yr|On-site|Redmond, WA

Join Nintendo of America Inc. as a Senior Software Engineer!At Nintendo, we have been dedicated to creating smiles through unique entertainment experiences for over 30 years. Our mission is to bring joy through our beloved franchises such as Mario™, Donkey Kong™, and The Legend of Zelda™ across the Americas. Based in Redmond, Washington, we are proud to serve as the headquarters for Nintendo’s operations in the Americas. We foster a welcoming and inclusive environment, and we are committed to providing outstanding products and experiences to our diverse consumers and communities. For more information about our innovative products, visit our website.Team Overview: This position is within the IT: Consumer Online & Publishing department, part of the Consumer Online Modernization team. You will play a critical role in supporting various web-based technical applications that drive key business initiatives, including the external My Support Dashboard and other internal development tools. Your expertise will be essential in both application and test development.Key Responsibilities:Implement, test, and deploy complex systems while ensuring exceptional quality, security, and performance.Lead and participate in design reviews to determine the best technical solutions using available technologies.Mentor junior team members, providing constructive feedback and ensuring adherence to best practices.Take ownership of resolving product or system issues that affect critical business functions.Design, develop, and maintain comprehensive automated test frameworks and strategies across unit, integration, and end-to-end testing.Create and present clear, actionable test reports and metrics to promote transparency and aid in quality decisions.

Mar 20, 2026

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Software Engineer, Development Test (Starlink)

Space Exploration Technologies Corp.

Full-time|On-site|Redmond, WA

Join SpaceX as a Software Engineer specializing in Development Testing for the groundbreaking Starlink project. In this role, you will be integral in developing innovative testing solutions to ensure the reliability and performance of our satellite communication systems. Your contributions will directly impact the future of global internet connectivity.

Apr 30, 2026

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Development Test Engineer for Starlink Satellites

Space Exploration Technologies Corp.

Full-time|On-site|Redmond, WA

Join SpaceX as a Development Test Engineer working on the cutting-edge Starlink satellites. In this role, you will be responsible for developing and executing testing protocols, analyzing data, and ensuring the quality and performance of our satellite systems. You will collaborate with a team of dedicated engineers and contribute to our mission of providing global internet coverage through innovative satellite technology.

May 1, 2026

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Mechanical Development Test Engineer - Starlink Satellites

SpaceX

Full-time|$95K/yr - $130K/yr|On-site|Redmond, WA

At SpaceX, we envision a future where humanity explores the stars. We are actively developing cutting-edge technologies to make this vision a reality, with the ultimate aim of establishing human life on Mars.MECHANICAL DEVELOPMENT TEST ENGINEER - SATELLITES (STARLINK)SpaceX is at the forefront of deploying Starlink, the world's most advanced broadband internet system. As the largest satellite constellation globally, Starlink is delivering fast and reliable internet access to over 10 million users worldwide. Our team designs, builds, tests, and operates every aspect of the system—from thousands of satellites to user-friendly consumer receivers and sophisticated software that integrates it all. We are only beginning to realize Starlink's immense potential for global connectivity. As we continue to innovate and expand our constellation, we seek exceptional engineers to join our team.The Starlink Development Test team is a dynamic research and development group dedicated to minimizing hardware development time while enhancing reliability through extensive testing of next-generation hardware. In this role, Test Engineers will design, fabricate, and implement test equipment, while also conducting development tests on new structures, components, mechanisms, and more.

Feb 12, 2026

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Software Engineer, Hardware Test & Automation (Starlink)

SpaceX

Full-time|$122.5K/yr - $170K/yr|On-site|Redmond, WA

At SpaceX, we believe that humanity's quest for exploration and innovation is essential for a vibrant future. Our mission is to develop groundbreaking technologies that facilitate human life on Mars and beyond.POSITION: SOFTWARE ENGINEER, HARDWARE TESTING & AUTOMATION (STARLINK)Join our dynamic Starlink Team as a Software Engineer, where you will be instrumental in designing and developing software systems that rigorously test flight components and entire satellites under extreme conditions. Your work will ensure the highest standards of performance and reliability, with mission success as a core objective. You will focus on creating automation and software solutions that power the Starlink Satellite, developing essential tools for rapid development and precise testing of our hardware systems. Our engineers are the driving force behind flight control devices and mechanisms that enable critical satellite capabilities, from inertial control devices to advanced space lasers.Aerospace experience is not a prerequisite for success; what we seek are curious and collaborative engineers who thrive in dynamic environments and are eager to learn and innovate in order to deliver high-impact technology at scale.

Feb 6, 2026

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C# / .NET Developer with Testing Expertise

Sonsoft Inc.

Full-time|On-site|Redmond

Join our dynamic team at Sonsoft Inc. as a C# / .NET Developer! We are seeking an enthusiastic and detail-oriented individual with a passion for programming and software testing. In this role, you will collaborate with cross-functional teams to design, develop, and implement innovative software solutions. Your expertise in C# and .NET technologies, coupled with your testing skills, will be crucial in delivering high-quality software products.

Feb 21, 2017

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Software Engineer, Hardware Test & Automation (Optical Payloads)

SpaceX

Full-time|$122.5K/yr - $170K/yr|On-site|Redmond, WA

At SpaceX, we believe in a future where humanity explores the stars. Our mission is to develop groundbreaking technologies that pave the way for human life on Mars.SOFTWARE ENGINEER - HARDWARE TESTING & AUTOMATION (OPTICAL PAYLOADS)Join our dynamic Starlink Integration & Test Team as a Software Engineer, where your expertise will drive the development of integrated operations and automation for advanced subassemblies and components that power the Starlink Satellite. You'll be tasked with creating systems that facilitate rapid development and precise testing of both software and hardware for Starlink, with a focus on innovative design, development, and construction of cutting-edge test systems—spanning from hardware architecture to software infrastructure. Our engineers are not just software and hardware specialists; they are pivotal in ensuring the operational excellence of flight control devices and mechanisms that enhance our satellites' capabilities, including attitude determination/control systems and Space Lasers. We are committed to crafting software and systems that rigorously test flight components for optimal performance and reliability in extreme environments, where mission success is paramount.While aerospace experience is beneficial, it is not mandatory for success in this role. We seek engineers who are naturally curious, collaborative, eager to learn, and adept in fast-paced environments to deliver impactful technology on a grand scale.

Feb 6, 2026

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Test Automation Engineer with Worksoft Expertise

Sonsoft Inc.

Full-time|On-site|Redmond

We are looking for a skilled Test Automation Engineer to join our dynamic team at Sonsoft Inc. in Redmond, WA. This role involves utilizing the Worksoft tool to develop, implement, and maintain automated test frameworks, ensuring high-quality software delivery.The ideal candidate will have a strong background in software testing, automation frameworks, and be able to work collaboratively with cross-functional teams. If you are passionate about quality assurance and want to contribute to innovative projects, we would love to hear from you!

Jul 10, 2017

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Test Automation Engineer, Satellites (Starlink)

SpaceX

Full-time|$122.5K/yr - $170K/yr|On-site|Redmond, WA

Join SpaceX as a Test Automation Engineer focused on our groundbreaking Starlink satellite systems. In this role, you will design and implement advanced test automation systems that will support the development and production of satellite payloads, propulsion systems, and various mechanisms. You will create modular and reusable automation software using Python, interfacing with satellite hardware and high-power test equipment to enhance our testing capabilities. Your contributions will help ensure the reliability and efficiency of our satellite systems, ultimately impacting millions of users globally. Join a team of innovative engineers who value curiosity, collaboration, and continuous learning in a dynamic environment.

Feb 6, 2026

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Application Software Engineer

SpaceX

Full-time|$122.5K/yr - $170K/yr|On-site|Redmond, WA

At SpaceX, we believe in a future where humanity explores the stars, and we are committed to making that vision a reality. Our application software team serves as the backbone of our operations, developing mission-critical applications that streamline launch vehicle production and enhance the capabilities of our Starlink internet service. We seek talented engineers who prioritize collaboration, respect, and innovation in their work. Join us as we advance technologies that will enable human life on Mars and redefine global internet connectivity. This role involves creating and evolving systems for rapid Starship production and developing next-gen manufacturing software for Starlink. You will collaborate with engineers across various teams to address challenges related to crewed launches, Starship missions, and the expansion of our satellite network. We value smart, driven individuals who thrive on problem-solving and wish to contribute to an inspiring mission. You will take full ownership of complex problems, collaborating with a diverse team to design and implement solutions that propel SpaceX forward.

Feb 6, 2026

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Senior Software Engineer

GenScript Biotech Corporation

Full-time|$150K/yr - $170K/yr|On-site|Redmond, Washington, United States

About GenScriptGenScript Biotech Corporation (Stock Code: 1548.HK) is a leading global biotechnology group, established in 2002, with a robust presence across North America, Europe, Greater China, and Asia Pacific. Our operations are built around pioneering gene synthesis technology, offering services in Life Science CRO, enzyme and synthetic biology products, biologics development and manufacturing, and cell therapy.At GenScript, we are driven by our mission to be the most trusted biotech company worldwide, enhancing health for both people and nature through our innovative biotechnology solutions.Description:As a Senior Software Engineer, you will architect and develop essential software for cutting-edge automated oligo synthesizers, facilitating exact control over mechanical, fluidic, and electrical systems. You will manage the entire software stack, from low-level hardware communication (USB/SPI/serial) and embedded firmware integration to GUI development, data analysis tools, and database management, ensuring smooth operations for our scientific users.

Mar 27, 2026

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Integration & Test Engineer for Starlink

Space Exploration Technologies Corp.

Full-time|$100K/yr - $135K/yr|On-site|Redmond, WA

SpaceX was founded on the vision of a future where humanity explores the stars, a future that is infinitely more thrilling than one without such aspirations. Today, SpaceX is at the forefront of developing groundbreaking technologies aimed at making interplanetary life a reality, with the ultimate ambition of establishing human presence on Mars.INTEGRATION & TEST ENGINEER (STARLINK)As an Integration and Test Engineer, you will delve deep into the intricate systems of our satellites. It is essential for engineers in this role to possess a comprehensive understanding of design, schematics, operations, manufacturing, testing, and flight. A successful candidate will exhibit strong engineering intuition, critical thinking skills, and the ability to thrive in ambiguity with minimal supervision. Your expertise will be critical as the team encounters challenges across various work centers within the organization, frequently engaging in new inter-departmental development projects. The primary mission of the Integration and Test team is to guarantee that our satellites successfully fulfill their intended missions.

Apr 30, 2026

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Test Specialist, Environmental Test - Electrical (Starlink)

SpaceX

Full-time|On-site|Redmond, WA

At SpaceX, we envision a future where humanity explores the cosmos, driven by innovative technologies that make interplanetary life possible. We are seeking a dedicated and experienced Environmental Test Specialist to join our dynamic team focused on the design and testing of our Starlink satellite systems. This role involves collaboration with multidisciplinary engineers to ensure rigorous testing of satellite hardware throughout its development and production phases. The ideal candidate will possess a strong background in both mechanical and electrical engineering, demonstrate flexibility and adaptability, and thrive in a fast-paced environment. Join us in our mission to revolutionize space travel and communication!

Jan 15, 2026

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Software Engineer, Embedded Software (Starlink)

SpaceX

Full-time|$122.5K/yr - $170K/yr|On-site|Redmond, WA

Join SpaceX as an Embedded Software Engineer on the Starlink flight software team, where your expertise will play a crucial role in designing, developing, and testing software essential for controlling SpaceX’s flight and ground systems. You will work on components that operate on robotic vehicles in space and the ground systems that coordinate the world's largest satellite constellation. Collaborating with a diverse team of software and hardware engineers, you will translate mission requirements into highly reliable software that drives our ambitious goals. You will oversee the entire software lifecycle, from development to testing to operational deployment during ongoing missions.

Feb 6, 2026

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Hardware Test Engineer (Starlink)

SpaceX

Full-time|$100K/yr - $135K/yr|On-site|Redmond, WA

Join SpaceX as a Hardware Test Engineer for the revolutionary Starlink project. In this pivotal role, you will integrate cutting-edge technologies to ensure our satellite hardware is robust enough to thrive in the extreme conditions of space while facilitating seamless communication for millions of users globally. Collaborate with a diverse team of experts in electrical, mechanical, and software engineering to design, develop, and deploy advanced automated electrical test systems that encompass high-speed digital communications, RF engineering, avionics, and more. Your contributions will play a crucial role in enhancing the capabilities and reliability of the world’s largest satellite constellation.

Feb 6, 2026

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Mechanical Engineer (Optical Test)

SpaceX

Full-time|$95K/yr - $130K/yr|On-site|Redmond, WA

Join SpaceX's mission to revolutionize space exploration as an Optical Test Mechanical Engineer. In this role, you will collaborate with a dynamic, multidisciplinary team to develop and optimize advanced optical components for our Starlink satellite system. Your contributions will be crucial in ensuring the reliability and efficiency of our cutting-edge spaceflight hardware, enabling global connectivity for underserved communities. You will design innovative testing fixtures, create engineering documentation, and utilize analytical tools to inform critical design decisions, all while pushing the boundaries of technology.

Feb 6, 2026

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Software Engineer - Starlink

Space Exploration Technologies Corp.

Full-time|$125K/yr - $175K/yr|On-site|Redmond, WA

At SpaceX, we believe in a future where humanity explores the stars, a vision that drives us to innovate and develop technologies that enable human life on Mars. Join us in our mission to revolutionize space exploration.SOFTWARE ENGINEER (STARLINK)As a Software Engineer on the Starlink Enterprise Product team, you will be responsible for designing, developing, and deploying features that will enhance global connectivity. Your work will significantly impact various sectors including aviation, maritime, healthcare, and remote communities.To thrive in this role, you should possess exceptional problem-solving skills and be driven to make a difference in high-stakes environments.

Apr 30, 2026

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Sr. Software Infrastructure Engineer (Starlink)

SpaceX

Full-time|$160K/yr - $220K/yr|On-site|Redmond, WA

Join SpaceX as a Senior Software Infrastructure Engineer and play a pivotal role in the deployment and management of Starlink, the world's largest satellite internet constellation. Leverage your expertise to design, operate, and scale the infrastructure that supports millions of users globally. You will collaborate closely with software engineers to create scalable and maintainable products, automate the management of on-premise compute resources, and enhance the entire lifecycle of services from inception to operation. This is a unique opportunity to be at the forefront of technology that aims to connect communities and businesses around the globe.

Jan 27, 2026

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Satellite Systems Software Engineer (Starlink)

SpaceX

Full-time|$122.5K/yr - $170K/yr|On-site|Redmond, WA

Join SpaceX as a Satellite Systems Software Engineer in our Starlink Constellation Engineering team, where you will play a crucial role in developing and maintaining the software systems that support the world's largest satellite constellation. Your work will ensure safe operations, effective command and control capabilities, and robust monitoring of our fleet of thousands of satellites in low-Earth orbit. You will be involved in the complete software lifecycle, from design and development to testing and deployment, contributing to both ground systems and onboard satellite operations.

Feb 6, 2026

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