Owns manufacturing and production of solar-powered aircraft hardware from prototype to scaled production. Designs build processes, tooling, and quality checks while partnering with design engineers to improve manufacturability. Requires 2+ years hands-on experience with mechanical, electrical, or aerospace systems.

Design, build, and iterate high-reliability avionics and electrical subsystems for solar-powered stratospheric aircraft. Collaborate with cross-functional teams on integration, production, and flight operations. Requires 2+ years building hardware with strong EE fundamentals.

Exceptional builders own aerospace subsystems end-to-end—from design and build to desert validation and flight testing—at a high-trust startup pioneering stratosphere aircraft. Work side-by-side with CEO on real hardware with extreme ownership.

Designs compute hardware architectures, circuits, and PCBs for AI robots, including component selection, layout analysis, and integration with cross-functional teams. Requires 5+ years experience in electrical engineering focused on compute hardware and expertise in eCAD tools.

Leads hardware engineering for aircraft systems from design through production, testing, and field reliability. Oversees structures, avionics, power, and integration while managing team and technical decisions in fast-paced environment.

Design Reliability Engineer ensures durability of sensors, AI compute, and ECUs in autonomous vehicles through targets, DFMEA, test plans, and PHM strategies. Requires 3-5 years experience, reliability stats expertise, and engineering degree.

Equipment Engineer maintains, troubleshoots, and improves semiconductor fabrication tools like anneal, deposition, and etch systems. Requires 3+ years experience, bachelor's degree, wafer process knowledge, CAD proficiency, and electro-mechanical skills.

Leads design and development of structural components for next-gen autonomous UAVs, owning full lifecycle from CAD modeling to validation testing. Requires 10+ years in aircraft structures, expertise in CAD/FEA tools, and composites/metallics knowledge.

Designs, prototypes, and iterates robotics components and systems for semiconductor fabrication automation. Integrates mechanical, electrical, and control elements; requires 3+ years experience with microcontrollers, sensors, and hands-on building.

Designs, prototypes, and builds specialized mechanical equipment and subsystems for semiconductor fabrication and packaging. Requires 2-7 years hands-on experience in mechanical/electromechanical systems and a relevant engineering degree.

Develop and execute verification and validation test plans for Pose monitors in SIL/HIL environments for autonomous vehicles. Requires MS degree, 5+ years systems integration/validation experience, Python proficiency, and strong systems thinking for safety-critical robotics.

Lead signal integrity design for AI supercomputers in data centers, collaborating on chip-to-system interconnects and performing simulations to resolve issues. Requires 10+ years experience in SI, SerDes, PCB, and data center hardware.

Designs, prototypes, and builds semiconductor fabrication equipment subsystems combining mechanical, electrical, and software skills. Leads integration, testing, and rapid iteration on precision motion, metrology, and inspection tools. Requires 3+ years hands-on electromechanical experience.

Supports avionics power systems team by conducting benchtop testing, debugging PCBAs, executing environmental qualifications, and designing simple fixtures for high voltage (270V+) aircraft systems. Requires 2+ years high voltage experience and proficiency with EE test equipment.

Leads hardware design practices for AI-powered ECAD platform, builds and manages team, partners with AI/ML on design best practices, develops prototypes, and drives ECAD features from user needs. Requires deep EE expertise in RF, high-speed digital, PCB, SI/PI, and leadership in shipping complex electronics.

Leads mechanical testing for aircraft hardware, designing test fixtures with hydraulics and sensors, automating data analysis with Python, and performing FEA on metallic/composite materials. Requires 12+ years experience, Mechanical Engineering degree, and NX proficiency.

Supports fabrication and assembly of advanced composite airframes for next-generation aircraft by designing tools/fixtures, optimizing processes, and ensuring compliance. Requires 2+ years in aircraft manufacturing, CAD proficiency, and engineering degree.

Develops test automation software and hardware fixtures for electronics and RF systems in satellite ground infrastructure. Requires 0-4 years experience, bachelor's in electrical engineering, strong programming in Python/C++/Rust, and hands-on test equipment skills.

Leads propulsion test planning, execution, and analysis for autonomous VTOL jet aircraft, including engine runs, hover tests, and integration with autonomy systems. Requires 8+ years in jet propulsion testing, bachelor's in Aerospace/Mechanical Engineering, and expertise in high-energy test operations.

Designs and optimizes assembly tools, fixtures, and processes for advanced composite airframe fabrication in next-generation aircraft. Requires 5+ years in aircraft manufacturing, CAD proficiency (CATIA, NX), and expertise in structural assembly and compliance standards.

The Staff Engineering Specialist, Avionics will support the Avionics team in designing, verifying, procuring, manufacturing, and testing custom avionics systems for the X-BAT aircraft. This role involves setting up test campaigns, debugging issues, designing PCBAs, and building wire harnesses.

Designs, builds, tests, and iterates mechanical systems for solar assembly robots, troubleshoots hardware issues, and integrates designs with other engineers. Requires CAD expertise (Onshape), fabrication knowledge, and onsite work in San Leandro with field travel.

Develops manufacturing processes, ergonomic workstations, and work instructions for aerospace assemblies to drive production stability and rate acceleration. Requires 7+ years in manufacturing engineering, bachelor's in STEM, and experience in prototype production.

Designs and owns production tooling lifecycle for complex aerospace systems, including jigs, fixtures, molds using CATIA/NX/SolidWorks. Conducts FEA analysis, generates design packages, leads reviews, and supports fabrication/prove-out. Requires 7+ years experience and bachelor's in engineering.

Entry-level electrical engineer designing and owning power electronics systems for autonomous aircraft, including DC-DC converters, inverters, motor controllers, and high-power applications up to 10 kW. Requires BS in Electrical Engineering and hands-on experience with lab equipment and design tools.

Leads process design, integration, and deployment of electrolyzer systems at customer sites, ensuring safety, performance, and regulatory compliance. Requires 10+ years in process engineering with hands-on industrial experience and chemical engineering degree.

Entry-level Electrical Engineer owning full-lifecycle avionics circuit design, integration, testing, and flight support for X-BAT aircraft, with direct senior mentorship. Requires EE degree, strong fundamentals, team experience, and EDA tool proficiency.

Entry-level Electrical Engineer owning full lifecycle avionics design for X-BAT aircraft, including circuit design (analog/digital/power/FPGA/MCU), integration, verification, and high-reliability testing under extreme conditions. Requires EE degree, strong fundamentals, and PCB tools experience like Altium/KiCAD.

Entry-level Electrical Engineer owning avionics circuit design, full lifecycle development, integration, and testing for X-BAT drone systems. Requires EE degree, strong fundamentals, and design tool experience like Altium/KiCAD.

Leads design, analysis, and integration of thermal management systems for aircraft avionics and fluid systems using CFD tools and first-principles problem solving. Requires 7+ years experience in avionics thermal engineering and BS in Mechanical/Aerospace Engineering.

Integrates hardware and design systems with customer workflows, provides technical support, debugs software/hardware issues, and relays requirements to product teams. Requires 5+ years in hardware design, EDA tools, and customer support.

Designs, brings up, and validates compute/storage hardware platforms for AI-driven workloads. Requires 5+ years in server/board design, signal/power integrity, thermal/mechanical systems, and post-silicon validation.

Designs and optimizes power conversion/distribution systems for AI hardware, including topologies, simulations, and validation of thermal/EMI performance under extreme conditions. Requires 5+ years in switch-mode supplies, GaN/FET, SPICE/PLECS, and power system expertise.

Serves as Responsible Engineer for Thrust Vector Control (TVC) system on X-BAT, owning full lifecycle from design to flight testing. Requires 7+ years in aerospace propulsion, Python proficiency, and expertise in nozzle dynamics and mechanical integration.

Builds and optimizes low-level stack including APIs, runtimes, compilers, and kernels for orchestrating computation across OpenAI's AI supercomputing clusters. Requires systems programming expertise in Rust/Python/C++ and experience in compilers, distributed systems, or high-performance simulation.

Leads cross-functional teams to define and integrate vehicle attributes like dynamics, NVH, thermal, safety, and ergonomics for next-generation autonomous vehicles. Requires 10+ years in vehicle development, engineering degree, and expertise in systems validation and program leadership.

Leads design, integration, and optimization of advanced communication systems including RF, SATCOM, data links, and SDR for next-generation autonomous aircraft. Requires 8+ years in UAV/military aircraft comms, expertise in secure protocols, and active Secret clearance.

Leads architecture, development, and validation of fuel systems for AI-powered autonomous aircraft, owning full lifecycle from concept to flight testing. Requires 12+ years in aircraft fuel systems, expertise in fluid mechanics, CFD, and modeling tools like ANSYS Fluent and MATLAB.

Designs, analyzes, and integrates fuel storage, transfer, and venting systems for autonomous UAVs. Performs CFD simulations, thermal/fluid analysis, and supports testing/integration with propulsion and avionics. Requires 4-7 years in fuel/fluid systems and BS/MS in Aerospace/Mechanical Engineering.

Designs and validates power electronics systems including HV/LV converters, inverters, motor controllers, and battery management for autonomous aircraft. Owns full hardware development cycle from concept to aerospace-standard testing, collaborating cross-functionally. Requires BS in EE and 1+ years experience.

Develops automation and monitoring tools to ensure reliability and uptime of OpenAI's large-scale compute fleet, including server provisioning, health monitoring, and performance optimization. Requires strong Linux, networking, and programming skills in Python or Go, with experience in large-scale server environments.

Leads development and analysis of aerodynamic and structural loads for next-gen air vehicles, including maneuver, gust, and ground loads. Collaborates with aero, GNC, and structural teams; requires 8+ years experience and proficiency in NASTRAN, FEMAP, MATLAB.

Designs and owns electrical architecture for compact wearable hardware systems with MCU/SOC/FPGA, battery, sensing, RF, and audio. Requires 10+ years EE experience shipping complex battery-powered consumer electronics, strong PCB skills, and cross-functional collaboration.

Designs innovative sleep technology products from ideation to prototyping, collaborating with ex-Apple designers and engineers. Requires bachelor's in industrial design, 0-5 years experience, and proficiency in 3D CAD and rendering tools.

Develops and improves electronics suppliers for aerospace autonomy products by auditing processes, resolving SMT/PCBA defects, conducting root cause analysis, and ensuring quality standards like IPC-A-610. Provides technical support, monitors performance, manages risks, and supports NPI with 50%+ travel.

Performs structural analysis and finite element modeling for UAV airframes, conducts static, fatigue, and vibration analyses, validates with hand calculations and testing, and optimizes designs for weight, strength, and manufacturability. Requires 7+ years experience, FEA tools proficiency, and BS in Mechanical/Aerospace Engineering.

Designs and implements microarchitecture and RTL for innovative neural processing unit using SystemVerilog/SystemC. Optimizes PPA, contributes to timing closure, requires 5+ years CPU/GPU/ASIC experience and strong computer architecture background.

Oversees hardware development for self-driving trucks, from design and testing through production. Owns new projects, writes specs, ensures regulatory compliance, and leads design reviews. Requires 5+ years experience and Mechanical Engineering degree.

Engineering Technician supports engineers by building, testing, and troubleshooting electromechanical systems for autonomous vehicles, interfacing with conventional automotive vehicles, and assisting in vehicle launches at customer sites. Requires 5+ years experience with electrical/mechanical skills and up to 30% travel.

Designs and architects electrical systems for drones, integrating mobile SoCs, power, RF, sensing, and imaging electronics for high-volume production. Requires experience shipping consumer electronics with expertise in high-speed digital, connected products, and Python/C scripting.