Staff Application Engineer

Archer Aviation, based in San Jose, California, is at the forefront of aerospace innovation, creating an all-electric vertical takeoff and landing (eVTOL) aircraft aimed at revolutionizing sustainable air mobility. Our aircraft, designed to transport four passengers, sets a new standard for quiet, eco-friendly flight.We aspire to tackle ambitious challenges and recognize that a diverse workforce fuels creativity, enhances problem-solving, and contributes to our collective success. Archer is committed to fostering an equitable and inclusive atmosphere that values all perspectives and celebrates our diverse team members.

Join archer56 as a Senior Sensor Modeling Engineer, where you will play a pivotal role in advancing our sensor technologies. You will be responsible for developing advanced modeling techniques that enhance the performance of our sensor products. This position involves collaborating with cross-functional teams to ensure our sensors meet the highest quality and performance standards.

Archer is an innovative aerospace company headquartered in San Jose, California, dedicated to revolutionizing air travel with our all-electric vertical takeoff and landing aircraft. Our mission is to enhance sustainable air mobility by developing aircraft that not only carry four passengers but also operate with minimal noise.At Archer, we tackle ambitious challenges and believe that a diverse workforce fuels creativity, drives insights, and leads us to collective success. We are committed to fostering an equitable and inclusive environment that embraces our unique perspectives and celebrates every team member.ResponsibilitiesLead the design and development of microcontroller, sensing, and control board systems from the initial concept through prototyping to full-scale production for high-performance airborne power conversion and distribution products.Establish detailed electrical system requirements based on functional needs, then architect complete electrical systems to fulfill these requirements.Utilize Altium Designer for schematic capture and oversee detailed design layouts.Conduct simulations, prototypes, and engineering tests to validate design efficacy and performance.Develop processor and communication architectures, selecting appropriate microcontrollers for implementation.Create power supply, communication, sensing, and measurement electronic circuits.Collaborate with mechanical, systems, electrical, safety, and manufacturing engineers to enhance design for overall vehicle performance.Formulate and execute engineering validation plans to ensure compliance with all requirements.Document design analyses, including Worst Case Circuit Analyses (WCCA), Design Failure Mode and Effects Analysis (DFMEA), and Component Safe Operating Area Margin Analysis.

Archer Aviation is an innovative aerospace company headquartered in San Jose, California, dedicated to revolutionizing air travel through the development of an all-electric vertical takeoff and landing aircraft. Our mission is to promote sustainable air mobility by designing, manufacturing, and operating an aircraft capable of transporting four passengers with minimal noise emissions.We are committed to high aspirations and tackling complex challenges, and we believe that a diverse workplace fosters greater intelligence, better insights, and ultimately leads to our collective success. Archer is devoted to creating an equitable and inclusive environment that values differences and supports the celebration of all team members.The Propulsion Electronics Team at Archer is looking for a talented Staff Electronics Engineer to spearhead the architecture and design of critical controller boards for our electric engines and generators.

Join Renesas Electronics as a Senior Staff Field Applications Engineer (FAE), where you will play a pivotal role in delivering innovative solutions to our clients. You will leverage your technical expertise and customer-facing skills to drive product adoption and assist customers in addressing their technical challenges. Collaborate with cross-functional teams to ensure successful integration of our solutions.

Electric Hydrogen is dedicated to revolutionizing the energy industry by producing green hydrogen to aid in global decarbonization. Our exceptional team is our greatest asset, enabling us to deliver hydrogen from renewable electrolysis for heavy industries at a cost lower than fossil fuels.We are seeking a Senior Staff Power Electronics Engineer to spearhead the development of innovative power electronics solutions. You will play a key role in creating new technologies that support the production of green hydrogen, transitioning projects from prototype to full-scale production.This position is based at our San Jose, CA office, where you will directly report to the Director of Power and Electrical Engineering.

Archer Aviation Inc., located in San Jose, California, is revolutionizing the aerospace industry with our all-electric vertical takeoff and landing aircraft. Our mission is to enhance sustainable air mobility by designing, manufacturing, and operating a state-of-the-art aircraft capable of carrying four passengers while ensuring minimal noise output.At Archer, we aspire to achieve remarkable heights, tackling challenging problems while fostering a diverse and inclusive workplace that drives innovation and collective success. We are committed to creating an equitable environment that values our differences and supports every team member.What You’ll DoExecute Worst Case Circuit Analysis (WCCA) and margin analysis on critical control and measurement circuits, including microcontrollers, resolver interfaces, PMICs, power trees, voltage/current sensors, and digital communication protocols (CAN, SPI, etc.).Conduct circuit simulations using SPICE and MATLAB to evaluate designs under varying component tolerances, temperature extremes, and voltage fluctuations.Lead Design Failure Mode and Effects Analysis (DFMEA) for control and sensor boards, collaborating with Safety and Reliability teams to identify and mitigate potential risks.Analyze the impact of single-event upsets and latch-ups on essential system functionalities.Perform electrical stress analysis and component derating assessments.Assist the design team with analytical validation of power management architectures, sensor interfaces, and MCU-based control circuits.Work closely with hardware, controls, firmware, safety, and reliability teams to ensure compliance with aerospace performance and certification standards.Generate technical documentation and analysis reports to support design reviews and adhere to DO-254/DO-160 compliance.

Join Renesas Electronics Corporation as a Staff Application Engineer, where you will play a pivotal role in designing and implementing innovative solutions that drive our business forward. Collaborate with cross-functional teams to develop cutting-edge applications that enhance our product offerings and meet customer needs.

Join Renesas Electronics, a global leader in advanced semiconductor solutions, as a Staff Application Engineer. In this pivotal role, you will leverage your expertise to develop and enhance innovative applications that drive the future of technology.As a part of our dynamic team in San Jose, you will collaborate with cross-functional teams to deliver exceptional solutions that meet client needs. Your contributions will be vital in shaping the next generation of electronic products.

Electric Hydrogen is dedicated to revolutionizing the energy landscape by producing green hydrogen through renewable electrolysis, aiming to decarbonize heavy industry at a cost lower than fossil fuels. Our exceptional team is our most valuable asset, driving our mission forward.We are seeking a highly skilled Senior Power Electronics Engineer to spearhead the development of innovative power electronics products. In this role, you will design and implement groundbreaking solutions that facilitate green hydrogen production, transitioning from prototype to large-scale production. This position requires onsite work at our San Jose, CA facility and involves reporting directly to the Director of Power and Electrical Engineering.

Archer Aviation Inc., situated in the heart of San Jose, California, is at the forefront of aerospace innovation, dedicated to constructing an all-electric vertical takeoff and landing aircraft. Our mission is to revolutionize sustainable air mobility by designing, manufacturing, and operating aircraft capable of transporting four passengers with minimal noise pollution.We aspire to achieve remarkable advancements while tackling complex challenges. We firmly believe that a diverse workforce enhances our intelligence, drives insightful solutions, and propels us toward collective success. Our commitment is to foster an equitable and inclusive work environment that honors our differences and uplifts every member of our team.The RoleIn the role of Senior Staff Systems Engineer within the Air Vehicle group, you will focus on Mechanical Systems. You will engage with various systems including Landing Gear, Cabin, Closures, Environmental Control, Airframe, and Wiring Systems, taking on the responsibility as the Systems Engineer for one of these areas. This position allows you to bridge the gap between high-level aircraft requirements and detailed component design, ensuring seamless interfaces. Your confidence and eagerness to collaborate with multiple disciplines across the organization will be paramount to your success.What you’ll do:Collaborate with diverse engineering teams to design high-reliability, safety-critical systems for aircraft.Lead the preparation of reports to validate system readiness for key milestone reviews.Serve as the primary contact for system-level documentation and reporting.Drive change management initiatives within a complex product structure.Lead efforts to:Conduct operational and functional analyses,Define and decompose system requirements with traceability through overall system architecture,Establish and manage technical/programmatic performance metrics (cost, weight, performance objectives),Ensure full compliance with safety regulations.Collaborate with technical disciplines to develop verification plans, support verification/test planning, and conduct assessments to demonstrate compliance with system requirements.

Join FloQast as a Senior Staff Engineer, Data, and become an integral part of our technical leadership team. In this role, you will spearhead the design, implementation, and continuous enhancement of FloQast’s core data platform. You will set the standards for data ingestion, governance, storage, processing, and access that empower our product and analytics systems. Your contributions will establish a robust, scalable, and secure data foundation that enables our engineering, product, and business operations teams to thrive.Note: Visa sponsorship is not available at this time.

Archer Aviation, located in San Jose, California, is pioneering the development of an innovative all-electric vertical takeoff and landing (eVTOL) aircraft, dedicated to enhancing the future of sustainable air mobility. Our groundbreaking design focuses on creating a quieter, eco-friendly aircraft capable of transporting four passengers with minimal environmental impact.We aspire to achieve remarkable advancements and tackle complex challenges, believing that a diverse workplace fosters smarter solutions, deeper insights, and collective success. Our commitment to inclusivity and equity ensures that we celebrate and support all members of our team.Key Responsibilities:Design and develop high-density, fault-tolerant motor controllers, including drivers, sensors, power stages, and embedded control interfaces.Oversee all aspects of power electronics design, including components, circuits, modules, and system integration.Optimize passive component designs within power electronics systems.Conduct EMC and lightning design, analysis, and testing for both low and high voltage electronic systems.Lead new design projects from inception to production in collaboration with a multidisciplinary team.Take ownership of the entire hardware lifecycle—from specification through design, prototyping, reliability validation, and manufacturing.Conduct requirements capture, topology trade-studies, and performance modeling.Design, review, and assemble schematics and PCBs.Execute prototype verification tests to validate concepts.Analyze test data and reports to confirm functional and performance specifications.Troubleshoot and perform root cause analyses on both prototype and production designs.

Location: San Jose or Los Angeles, CA (Hybrid)At FloQast, we are on a mission to revolutionize the way accounting teams function by leveraging AI-driven workflows. Our platform, recognized and trusted by thousands of companies worldwide, serves as a robust operating system for accounting, simplifying complex financial processes into quick, dependable, and scalable systems.We are seeking a Senior Staff Software Engineer who is not just a software builder, but a platform architect who accelerates team performance and catalyzes significant innovations.This pivotal role involves making architectural choices that will shape the entire FloQast application ecosystem, significantly enhancing innovation across our product suite.

Archer Aviation is an innovative aerospace company located in San Jose, California, dedicated to creating an all-electric vertical takeoff and landing aircraft. Our mission is to accelerate the advantages of sustainable air mobility. We are designing, manufacturing, and operating a state-of-the-art all-electric aircraft capable of transporting four passengers while minimizing noise pollution.We are committed to tackling challenging problems and believe that a diverse workforce enhances our intelligence, stimulates better insights, and ultimately leads to collective success. Archer fosters an equitable and inclusive environment that appreciates our differences while supporting and celebrating every team member.Key Responsibilities:Lead hardware and software integration as well as development tests for high-performance aerospace power electronics (DC-DC, DC-AC, AC-DC) products.Specify, design, and execute electrical testing of product modules and boards utilized in airborne power conversion and distribution systems.Develop clear test plans and procedures, execute test cases, and produce test reports for board/module bring-up, design verification, and system integration. Additionally, support other testing activities, including end-of-line, environmental/electrical stress, and safety-of-flight tests.Oversee tester design from conception through production, collaborating with cross-functional teams. Maintain end-to-end ownership of tester hardware to characterize and validate the features, functions, and performance of complex high-voltage converters—covering specification, design, build, manufacturing, and operation.Create development test cases for modules and boards.Design test stations, addressing both hardware and software requirements.Manage test station build, bring-up, troubleshooting, operation, and maintenance.Consolidate, visualize, review, and analyze test station data.Perform failure analysis on modules/boards to identify root causes and lead cross-functional teams in developing solutions.Support flight test data review and analysis for airborne power electronics products.Drive continuous design and performance enhancements for power electronics products, providing constructive and precise feedback to the teams.

Archer Aviation builds all-electric vertical takeoff and landing aircraft in San Jose, California. The company focuses on sustainable air mobility, designing aircraft for four passengers with an emphasis on reducing noise. Diversity and inclusion matter here. Archer values a workplace where different perspectives drive better solutions and support every team member’s growth. Role Overview The Senior Staff Backend Engineer, Platform Core, shapes the core services that support Archer’s platform. This includes building and maintaining the Entity Registry, implementing change tracking, developing typed source system connectors, and supporting integration infrastructure used by all applications. The role centers on backend development in Go, tuning PostgreSQL for performance, and designing robust infrastructure. These systems are accessed by application teams through the Platform SDK.

Archer Aviation is developing all-electric vertical takeoff and landing (eVTOL) aircraft in San Jose, California. The company’s mission centers on creating sustainable air mobility solutions, with aircraft designed to carry four passengers while minimizing noise for quieter, cleaner transportation. Archer values diversity and inclusion, encouraging every team member’s perspective and fostering equity throughout the workplace. Role overview The Senior Staff Engineer - Battery Cell Stack will lead the design and development of high-voltage battery pack components for both commercial and defense eVTOL aircraft. This position plays a key role in shaping battery technology for multiple aircraft programs. What you will do Oversee the full design process for high-voltage battery pack components across several aircraft platforms. Collaborate with CAE engineers, quality assurance, testing, supply chain, and manufacturing teams to align on project goals. Engage in hands-on prototyping, assembly, and root cause analysis during the design cycle. Work with integration and certification teams to ensure battery systems meet FAA certification standards. Create and refine battery design solutions that fulfill strict aerospace requirements. Establish and promote design standards and best practices for Archer’s battery systems. Mentor junior engineers working on battery design. Develop and maintain the battery hardware technology roadmap for future products and applications.

We are seeking a highly skilled and experienced Lead Senior Staff Software Engineer specializing in front-end fundamentals to join our innovative team at The Trade Desk. In this role, you will lead the development of cutting-edge front-end solutions that enhance user experience and drive our product's success. You will collaborate closely with cross-functional teams, guiding junior engineers and fostering a culture of excellence in software development.

Archer Aviation is an innovative aerospace company headquartered in San Jose, California, dedicated to revolutionizing air transportation through the development of an all-electric vertical takeoff and landing (eVTOL) aircraft. Our mission is to enhance sustainable air mobility while ensuring minimal noise and an eco-friendly approach to aviation.At Archer, we aim high and tackle challenging problems. We strongly believe that diversity fuels creativity and innovation, leading to better solutions and collective success. We are committed to fostering an equitable and inclusive workplace that honors all voices and perspectives.We are currently looking for a skilled Propulsion Controls Engineer to play a vital role in our mission of advancing sustainable urban air mobility. This position involves designing, developing, and validating control systems for electric propulsion technologies that drive our state-of-the-art eVTOL aircraft. The ideal candidate will have a robust background in embedded C programming, resonant converter control design, power electronics, and DC-DC converters. You will work alongside a multidisciplinary team to ensure the safety, efficiency, and unparalleled performance of propulsion systems that are set to redefine the future of transportation.