Principal Electrical Engineer, Avionics

At Vast, our mission is to contribute to a future where billions of people are living and thriving in space. Vast is developing next-generation space stations to ensure a continuous human presence in space for America and its allies, enabling advanced microgravity research and manufacturing, and unlocking a new space economy for government, corporate, and private customers. Using an incremental, hardware-rich and low-cost approach, Vast is rapidly developing its multi-module Haven Station. Haven Demo’s 2025 success made Vast the only operational commercial space station company to fly and operate its own spacecraft. Next, Haven-1 is expected to become the world’s first commercial space station when it launches, followed by additional Haven modules to enable permanent human presence by 2030. Our team is all-in, committed to executing our mission safely and on time. If you want to work with the most talented people on Earth furthering space exploration for humanity, come join us. Vast is looking for a Principal Electrical Engineer, Avionics  reporting to the  VP, Avionics Engineering to support the development of the systems that will be required for the design and build of human-rated space stations. As a Principal Electrical Engineer, Avionics, you will be responsible for developing, testing, and maintaining avionics hardware for our state-of-the-art commercial space station.  This will be a full-time ,  exempt position located in our  Long Beach location.  Responsibilities:  Lead a team of 2-3 engineers to deliver products on time. Partner with software, mechanical, thermal, manufacturing teams to rapidly design, develop and test highly reliable electronics for our state-of-the-art commercial space station.  Perform component selection, design analysis, schematic capture, circuit board design, prototyping, board bring up, debugging, circuit validation, and design documentation for electrical designs. Analyze and troubleshoot electronic assemblies, define new processes, design circuits/fixtures/tools, and identify opportunities for improvement in both products and processes. Support or act as responsible engineer for flight hardware, from conception through build, qualification, flight integration, and ultimately flight operations. Support build and process improvement through troubleshooting build problems and work to simplify and streamline recurring work to enable higher reliability of the avionics hardware.   Support mission operations by providing real-time input during flight, completing data reviews, monitoring hardware performance, and working with partners to simplify operation of our avionics systems. Work with experts from other teams and departments to ensure that fielded systems perform their function while being efficient, manufacturable, and reliable. Define acceptance testing and qualification requirements of new and existing hardware, perform development and qualification testing to prove out design, and formally document test results. Travel to launch sites for testing and/or operations Minimum Qualifications: Bachelor's degree in electrical engineering or other engineering discipline. 12+ years of experience with avionics design, analysis, and/or unit level testing. 1+ years of experience leading a team of engineers. Experience with avionics test equipment such as oscilloscopes, multimeters, current probes. Experience with analog, digital, or mixed signal multi-layer PCB design Preferred Skills & Experience: Experience with PCBA design and Altium or similar software. Comfortable communicating technical topics to a variety of audiences. Ability to creatively solve problems and weigh against multi-disciplinary requirements together while assessing risk and making design and development decisions.  Understanding of electrical schematics and electronics manufacturing to analyze and improve test coverage. Hands-on experience with sizing, installing and troubleshooting various electronic components. Experience with wire harness design and build, including associated sub-components. Experience with NX or similar CAD software. Competence with electrical test equipment (multimeters, oscilloscopes, network analyzers, power supplies, etc.) Creative problem solver that can bring multiple disciplines together with the ability to assess risk and make design and development decisions without all available data.   Self-motivated with strong learning, multi-tasking, organizational, communication and documentation skills. Strong sense of accountability and integrity with excellent written and verbal communication skills. Ability to work in a fast paced, autonomously driven, and demanding atmosphere Pay Range: California $186,960 — $265,392 USD COMPENSATION AND BENEFITS Base salary will vary depending on job-related knowledge, education, skills, experience, business needs, and market demand. Salary is just one component of our comprehensive compensation package. Full-time employees also receive company equity, as well as access to a full suite of compelling benefits and perks, including: medical, dental, and vision coverage for employees and dependents, generous paid time off; up to 20+ days of vacation for exempt staff and up to 10+ days of vacation for non-exempt staff with the ability to cash-out unused vacation annually, paid parental leave, short and long-term disability insurance, life insurance, access to a 401(k) retirement plan, ClassPass credits, personalized mental healthcare through Spring Health, and other discounts and perks. We also take pride in offering exceptional food perks, with snacks, drip coffee & onsite barista, cold drinks, and dinner meals remaining free of charge, and lunch subsidized as part of Vast’s ongoing commitment to providing high-quality meals for employees. U.S. EXPORT CONTROL COMPLIANCE STATUS The person hired will have access to information and items subject to U.S. export contr