Semiconductor Test Development Engineer

About Atomic SemiAtomic Semi is pioneering the development of a compact, high-speed semiconductor fabrication facility.Leveraging current technology and innovative modifications, we are crafting tools in-house to enable rapid iterations and enhancements.We are assembling a small but exceptional team of hands-on engineers across disciplines including mechanic…

About Our TeamJoin OpenAI’s innovative Forward Deployed Engineering team, where we collaborate with top semiconductor companies to implement cutting-edge AI systems throughout the chip design, verification, and tooling processes. Our role is pivotal, operating at the crossroad of customer engagement and core platform development, as we work closely with clients to transform advanced model capabilities into solutions that significantly shorten design cycles, enhance verification quality, and foster innovation.Our initiatives convert initial, high-touch deployments into scalable patterns, reference architectures, and evaluation methodologies that resonate across the semiconductor landscape—from chip designers to EDA vendors and, in the future, fabrication partners.About the RoleWe are seeking a Forward Deployed Engineer (FDE) to spearhead comprehensive deployments of OpenAI’s models within semiconductor and chip design firms. You will collaborate with customers who possess deep expertise in hardware architecture, RTL, verification, and performance engineering, translating intricate workflows, extensive codebases, and long-standing toolchains into operational AI systems.Your responsibilities will encompass the full spectrum of semiconductor workflows, from chip design and verification to tooling and adjacent manufacturing systems. You will play a vital role in expanding OpenAI’s influence across the semiconductor stack, shaping the application of frontier models throughout the semiconductor lifecycle.Success will be measured by production adoption rates, reduction in cycle times, enhancements in engineer productivity, and feedback loops informed by evaluations that guide product, model, and platform strategies. Collaboration with Product, Research, GTM, and Partnerships teams will be essential to transform early successes into a robust semiconductor vertical offering.This position requires working in environments where precision, scalability, and trust are paramount—regressions can cost weeks, failures can impede tape-out, and credibility is achieved through unwavering technical rigor.This role is situated in San Francisco, employing a hybrid work model of three days in-office each week. Relocation assistance is provided, and travel of up to 50% is expected.Your ResponsibilitiesDesign and deploy production-grade AI systems based on models, overseeing integrations with RTL repositories, verification environments, simulators, and internal tools.Lead the discovery phase and scope from initial engagement to production rollout, converting vague engineering challenges into hypothesis-driven use cases with quantifiable results.Collaborate with cross-functional teams to ensure the successful integration and optimization of AI systems.

About Atomic SemiAtomic Semi is pioneering the development of a compact and rapid semiconductor fabrication facility. Leveraging existing technologies and simplifying processes, we are committed to building our own tools for swift iterations and enhancements.Our vision is driven by a small, dedicated team of exceptional engineers, specializing in mechanical, electrical, hardware, computer, and process engineering. We take full ownership of our projects, from the atomic level to architectural design. Our forward-thinking team is passionate about advancing technology and pushing boundaries.We believe in the mantra: smaller is better, faster is better, and building it ourselves is better. Our team and lab are equipped to create anything we envision, with resources like 3D printers, diverse microscopes, e-beam writers, and general fabrication tools. If something is missing, we’ll innovate it as needed.Founded by Sam Zeloof and Jim Keller, Atomic Semi combines Sam's garage chip-making expertise with Jim's 40 years of semiconductor industry leadership.

About Atomic SemiAtomic Semi is pioneering the development of a compact and rapid semiconductor fabrication facility.Utilizing current technology and innovative simplifications, we aim to construct tools in-house to facilitate swift iterations and enhancements.Our team consists of a select group of outstanding, hands-on engineers specializing in mechanical, electrical, hardware, computer, and process engineering. We take ownership of the entire stack, from atoms to architecture. With an optimistic outlook on technology's future, we are committed to pushing its boundaries.We believe smaller, faster, and self-built solutions are superior.Our lab is equipped with 3D printers, a diverse range of microscopes, e-beam writers, and general fabrication equipment. If we lack any tool, we invent it!Founded by Sam Zeloof and Jim Keller, Atomic Semi is led by visionaries with a rich history in semiconductor innovation.About the RoleWe are seeking enthusiastic Semiconductor Packaging Engineering Interns for the upcoming fall term, starting in September, with a preferred commitment of 4 to 8 months. As part of a small team, you will engage in comprehensive process development and integration for semiconductor packaging, providing you with unique, hands-on experience that is rare in larger organizations. You will actively participate in the research and development of new packaging technologies, including mechanical prototyping, experiment design, and data analysis. We provide training on our tools, allowing you to use them independently, including 3D printing, metal plating, laser cutting, and metrology.Our mantra is to achieve rapid prototyping and testing, aiming for completion within days or weeks rather than months. As part of the application process, a portfolio showcasing your built projects is required. If you have successfully delivered a medium-to-high complexity system through personal projects or previous internships, you would thrive in our environment.

At Drivetrain, we are dedicated to empowering businesses with our innovative financial planning and decision-making platform, enabling them to scale effectively and achieve their targets with confidence.As a remote-first organization based in the San Francisco Bay Area and founded in 2021 by former Google employees, Drivetrain is on a rapid growth trajectory, supported by esteemed venture capital firms. Remote-friendly: We believe in harnessing the talent of the best minds regardless of location, providing them with autonomy and trust. Open & transparent: We ensure that our team has access to all necessary information to facilitate their best work. Idea-friendly: Our culture encourages the exploration of new ideas, risk-taking, and learning from mistakes, allowing everyone to contribute to positive change. Customer-centric: We adhere to a product-led growth strategy, continuously learning from our customers and collaborating to create outstanding software.About the RoleWe are seeking a skilled Software Development Engineer in Test (SDET) / Senior SDET to evaluate and refine the quality strategy for our projects, which currently encompass a comprehensive automation suite alongside manual testing.In this position, you will be responsible for designing and enhancing automation testing frameworks, as well as developing automation test scripts utilizing Python and JavaScript.

Join Our Mission at NudgeAt Nudge, we are dedicated to pioneering advanced technologies that interface with the brain, aiming to enhance individuals' lives. Our innovative approach focuses on creating a non-invasive, ultrasound-based device that can stimulate and capture high-resolution images of the brain, facilitating rapid learning and improvement in brain health for millions, and ultimately billions.We aspire to build world-class teams that embody excellence in every aspect of our work. We value individuals who are not only exceptional in their fields but also embrace challenges, uphold high standards of integrity, and execute with dedication.Your Role as a Development Test EngineerAs a Development Test Engineer, you will:Craft and implement testing systems to assess device performance, safety, and reliability across mechanical, electrical, acoustic, fabrication, and software domains.Determine critical testing parameters at a system level and convert risks into high-value experimental insights prior to clinical application.Conduct tests, analyze outcomes, and provide actionable feedback to enhance device and system design.Develop and maintain an extensive library of validation and characterization tests as our systems progress.

Drivetrain is committed to empowering organizations to make informed decisions. Our innovative financial planning and decision-making platform enables businesses to scale and meet their objectives with confidence.As a remote-first company based in the San Francisco Bay Area, Drivetrain was established in 2021 by former Google employees. We are rapidly expanding, supported by prominent venture capital firms, and are on a path to success. Remote-friendly: At Drivetrain, we unite top talent regardless of location, offering significant autonomy and fostering trust in our workforce. Open & transparent: We believe that equipping our team with comprehensive information leads to exceptional outcomes. Idea-friendly: We cultivate an environment ripe for innovation, encouraging exploration, risk-taking, and learning from mistakes, allowing every team member to contribute ideas that drive positive transformations. Customer-centric: Embracing a product-led growth approach, we continuously engage with our customers to build outstanding software solutions.About the RoleWe are seeking a skilled Lead Software Development Engineer in Test (SDET) to enhance our quality strategy across projects involving a robust automation suite and manual testing. In this position, you will lead a team of SDETs and test analysts, ensuring our product releases meet the highest quality standards through an optimal mix of manual and automated testing.

Join Reddit's Test Engineering team as a Senior Software Engineer, where you will play a pivotal role in ensuring the highest quality of software features. Collaborate with cross-functional teams to design and implement robust test automation frameworks and tools, while fostering a culture of quality across all engineering initiatives. Your expertise will help identify testing gaps and drive systemic improvements, enhancing our testing processes and infrastructure stability.

Join Our Innovative TeamLumafield is seeking a skilled Quality Assurance (QA) Test Engineer to play a pivotal role in ensuring the excellence and dependability of our advanced, cloud-based web application, Voyager. In this hands-on position, you will be responsible for implementing and refining our QA strategy, seamlessly integrating manual exploratory testing with robust automation testing to provide our users with a flawless, high-quality experience in industrial inspection.

Join Ranger as a Forward-Deployed Test Engineer!At Ranger, we are on a mission to transform software testing through our innovative AI-powered platform. We empower the world’s leading engineering, product, and design teams to focus on what they do best: building exceptional products.Our collaborations with some of the fastest-growing companies, including Clay, Suno, Dust, and a partnership with OpenAI, showcase our commitment to excellence in quality assurance. With a total funding of $8.9M across two rounds led by XYZ and General Catalyst, we are poised for significant growth and impact.Why Ranger is a Game ChangerIntelligent Test Generation: Our advanced LLMs automatically generate reliable and efficient Playwright tests.Self-Healing Tests: We proactively identify and resolve flaky tests to maintain consistent and dependable test suites.Enhanced Failure Insights: Receive automated failure reports detailing probable causes and comprehensive steps to reproduce issues.Role OverviewAs a Forward-Deployed Test Engineer, you will spearhead customer success by developing and managing comprehensive Playwright test suites using our cutting-edge AI platform. From onboarding to renewal, you will cultivate a strong technical relationship with customers, converting their testing requirements into robust automated frameworks.This position calls for a technically adept problem-solver who can write high-quality test code while fostering strong customer relationships. You will balance hands-on test development with strategic account management to maximize the value our customers derive from our testing services.

Join our dynamic team at Findem as a Staff Software Developer in Test, where you will play a critical role in ensuring the quality and reliability of our software products. You will collaborate with cross-functional teams to design, implement, and maintain automated testing frameworks, driving innovation and excellence in our testing processes.

Company OverviewEcho Neurotechnologies is a pioneering startup specializing in Brain-Computer Interface (BCI) technology. We are committed to pushing the boundaries of innovation through state-of-the-art hardware engineering and artificial intelligence solutions. Our goal is to create transformative technologies that empower individuals with disabilities, enhancing their autonomy and overall quality of life.Team CultureBecome a part of our dedicated team of passionate and skilled professionals. In our dynamic early-stage environment, you will have the chance to influence key decisions that will have lasting impacts. We prioritize continuous learning and development, promoting cross-functional collaboration where your input is essential to our collective success.Role OverviewWe are on the lookout for a seasoned Senior Hardware Test Engineer to validate our custom Echo hardware systems. In this role, you will lead the testing processes for our specialized hardware devices and subsystems while developing and implementing custom test systems.Primary ResponsibilitiesConduct in-house design verification testsCoordinate testing with external laboratoriesCollaborate with the engineering team to create tailored testing solutionsWork alongside design engineers to characterize unique hardwarePrepare tests for vendor transfer

About Poseidon Aerospace:At Poseidon Aerospace, we specialize in the design and operation of unmanned aircraft tailored for commercial logistics and defense applications. Our state-of-the-art fixed-wing platforms, including the Heron seaplane and the Egret STOL aircraft, are engineered to transport payloads of up to two tons across distances exceeding a thousand nautical miles. With our headquarters in the vibrant city of San Francisco and additional offices in Washington, DC and Maine, we are at the forefront of aviation innovation.As a Test Engineer, you will spearhead the comprehensive testing processes for our unmanned cargo aircraft. This role involves defining test objectives, executing hardware and flight tests, and analyzing data to ensure optimal performance and safety. A systems-level understanding of aircraft designs coupled with a structured testing approach is essential to translate complex data into actionable insights.

Astranis is at the forefront of satellite technology, crafting cutting-edge satellites for high orbits that enhance humanity's capabilities in the solar system. Our satellites currently deliver dedicated and secure networks to a diverse array of sophisticated clients, including major corporations, sovereign governments, and the U.S. military. With five satellites already operational and many more slated for launch, we are addressing a robust backlog of over $1 billion in commercial contracts.As the trusted partner in satellite communications, Astranis excels in meeting the stringent demands of clients who prioritize uptime, data security, network visibility, and customized solutions. With over $750 million raised from top-tier investors, including Andreessen Horowitz, Blackrock, and Fidelity, our dynamic team of 450 engineers and innovators is driving the future of satellite technology from our expansive 153,000 sq. ft. headquarters in Northern California.Electrical Test Hardware Development EngineerAs an Avionics Test Hardware Development Engineer at Astranis, you will play a pivotal role in developing, designing, and implementing hardware systems that will rigorously test our flight designs, ensuring they perform optimally throughout their missions in space.

Astranis is at the forefront of satellite technology, crafting advanced satellites designed for high orbits to broaden humanity's exploration of the solar system. Our satellites deliver dedicated, secure networks to a diverse range of esteemed clients worldwide, including large enterprises, government entities, and the US military. With five satellites currently operational and several more set to launch, we are addressing a robust backlog of over $1 billion in commercial contracts.We take pride in being the leading choice for satellite communications among clients with demanding standards for uptime, data security, network visibility, and customization. Having secured over $750 million from top-tier investors such as Andreessen Horowitz, Blackrock, and Fidelity, our team of 450 engineers and entrepreneurs operates from our expansive 153,000 sq. ft. headquarters in Northern California, USA.Senior Reliability Test EngineerAs a Senior Reliability Test Engineer, you will play a pivotal role in collaborating across all engineering disciplines to ensure our hardware achieves exceptional quality and reliability standards. With Astranis ramping up satellite production, your expertise will be essential in establishing a comprehensive reliability test program that supports the development of new product designs, monitors manufacturing processes, and identifies long-term reliability issues. The ideal candidate will possess extensive engineering experience with high-reliability products, demonstrate autonomy, and have the capability to design a reliability test program from the ground up.

Astro-Mechanica is seeking a Test Design Engineer II in San Francisco to support the creation and execution of test solutions for new projects. This position works closely with teams across the company to design test plans and put testing procedures into practice. Role overview This role focuses on developing test strategies and ensuring products meet quality standards. The Test Design Engineer II will help shape testing processes from early planning through final execution. What you will do Collaborate with engineers and other teams to define and document test requirements Design and implement test plans for new products and features Carry out testing procedures to verify performance and reliability Identify and communicate issues found during testing Requirements Engineering background with experience in test design Ability to work with cross-functional teams Strong attention to quality and detail

Employee Applicant Privacy NoticeAbout Us:Join us in shaping a brighter financial future. At SoFi, we are transforming the way individuals engage with personal finance. As a pioneering financial services company and national bank, we leverage cutting-edge, mobile-first technology to empower millions of members in achieving their financial aspirations. Our commitment to innovation positions us at the forefront of an industry undergoing significant change. We take pride in our work, knowing it directly impacts lives, guided by our core values. Be part of our journey to invest in yourself, your career, and the financial landscape.The Opportunity:We seek a seasoned Senior Staff Software Engineer to become part of our Builder Tools engineering team, tasked with empowering SoFi engineers to address challenges with sophistication. In this pivotal role, you will influence the architecture and direction of our AI-enhanced software testing framework, enhancing product reliability through innovative testing infrastructures and methodologies. This fast-paced, collaborative environment allows you to lead and tackle complex challenges, making significant contributions to the team. The ideal candidate will be an inspiring mentor, technical leader, and collaborative team member, adept at driving solutions from conceptualization to implementation with a strong sense of ownership.

As the Director of Manufacturing Test Engineering at Oura, you will play a pivotal role in overseeing the development and implementation of testing processes that ensure the highest quality of our innovative products. Your expertise will guide cross-functional teams in the design and execution of testing strategies while fostering a culture of excellence and continuous improvement.

Test Engineering Manager - Powertrain (Multiple Roles)Location: South San FranciscoAbout ZiplineAre you ready to make a global impact? Zipline is revolutionizing the logistics industry, aiming to tackle urgent access challenges worldwide. Our innovative instant delivery system serves diverse needs, from supporting national healthcare initiatives in Rwanda and Ghana to providing essential supplies for businesses like Walmart. By utilizing cutting-edge technology, including robotics and autonomy, we're committed to reducing carbon emissions, alleviating traffic congestion, and ensuring equitable access for billions.Join us at Zipline, where we are dedicated to creating a resilient global supply chain for all.About You and the RoleWe are looking for two passionate Hardware Test Engineering Managers to spearhead the development and execution of hardware validation and testing strategies throughout the product lifecycle. These hands-on leadership roles will focus on delivering high-quality, reliable hardware on time. The positions within our Powertrain team include:Energy and Power: Focusing on batteries, cells, charging, power distribution, and energy safety.Electric Drivetrain: Concentrating on electric propulsion, motors, propellers, and electromechanical systems.As a leader, you will guide a diverse team of engineers to develop world-class testing methodologies, equipment, and execution for hardware testing. Your responsibilities will encompass the entire hardware development lifecycle, from performance testing to system-level assessments, durability, environmental survivability, and the automation of production line testing.We are seeking a player-coach who has expertise in either batteries or electric propulsion and can provide strategic direction while being hands-on in technical execution.

Join our dynamic team at 360 IT Professionals as an iOS Automation Test Engineer. This is a contract to hire position based in the vibrant city of San Francisco. You will be responsible for developing and executing automated tests to ensure the quality and performance of our cutting-edge iOS applications.