# Senior Electronics & Avionics Engineer at VAST

> United States · Senior · Software engineering · open. Source: https://alderhq.app/jobs/greenhouse%3Avast%3A4686347006 (read 2026-11-07).

## Facts (observed)

- Company: [VAST](https://alderhq.app/companies/vast)
- Location text: Long Beach, California, United States; Long Beach, CA
- Where it can be done from (inferred): United States (evidence: "Location: Long Beach, California, United States; Long Beach, CA")
- Posted: 2026-06-04 (156 days ago)
- First seen by alder: 2026-11-02 · last verified: 2026-11-04
- Reposted: 0 times · edited: 0 times
- Apply on the employer's site: https://boards.greenhouse.io/vast/jobs/4686347006?gh_jid=4686347006

## Pay and sponsorship

- Posted pay: $138k–$196k per year (from the listing's pay field)
- Market band for similar posted roles (Los Angeles, n 505): p25 $155k, median $167k, p75 $185k

## Description (the employer's text)

Vast is developing next-generation space stations and space infrastructure using an incremental, hardware-rich, and low-cost approach. Vast is rapidly developing its multi-module Haven Station 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. 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 in 2027, followed by additional Haven modules. Additionally, the company recently announced Vast Satellite, a high-power satellite product line leveraging its space station components and the heritage of Haven Demo.

Headquartered in Long Beach, California, and with more than 1,000 employees and over a billion dollars in private capital, Vast has built the facilities required to manufacture and operate America’s next space station. The company plans to develop future habitats and systems for the Moon and Mars, dedicated space stations for government partners, and other crewed systems that will unlock the expanding long-term space economy.

Vast is seeking a Senior Electronics & Avionics Engineer to own avionics development for a new constellation-ready spacecraft bus — a product line designed to scale to hundreds of spacecraft per year.

This is a full-time, exempt position located in our Long Beach location.

### About this role

We're building a new satellite bus launching in Q4 2027. The avionics suite spans actuator controllers, power management electronics, high-speed payload interfaces, and sensor front-ends — a mix of in-house development, heritage reuse from other Vast programs, and COTS. You'll own every in-house development end-to-end: from make/buy/reuse decision through flight hardware delivery.

This is the most schedule-critical individual contributor role on the program. Multiple box developments run in parallel on tight timelines, and you're on the critical path for the entire satellite. As the product line scales from our first 10-satellite build to hundreds of spacecraft per year, you'll drive the transition from prototype to production — designing boards that can be built at rate, not just once.

### Responsibilities

- Drive make, buy, or reuse decisions for all avionics boxes
- Own all in-house box developments end-to-end: kickoff, Rev 1 schematic/layout, component procurement, PCBA fab, board bring-up, radiation test, environmental test, CDR, Rev A delta design, flight build, ATP/QTP
- Manage PCBA critical path — schematic capture, layout, design reviews, component procurement, board fabrication, assembly, staking, conformal coating
- Own board bring-up and functional checkouts
- Coordinate with radiation test partners to qualify all components — proton and heavy ion testing
- Define environmental test requirements for box-level qualification
- Oversee harness design
- Design for production — as the product line scales to hundreds of spacecraft per year, your board designs must be producible at rate
- Interface with the Haven-1 avionics team to ensure cross-program collaboration and alignment across Vast’s product lines
### Minimum Qualifications

- Bachelor's degree in Electrical Engineering or a related technical discipline
- 8+ years of electronics or avionics design experience in aerospace or defense
- 3+ years owning hardware development programs end-to-end
- Designed and delivered space-qualified avionics boxes through full lifecycle (prototype, env test, flight build, ATP)
- Strong PCBA design skills — schematic, layout, component selection for IPC Class 3 space applications
- Experience with radiation testing and rad-tolerant/rad-hard design approaches
- Managed parallel hardware developments on tight timelines
- Familiar with environmental qualification per SMC-S-016 or HALT/HASS, and parts derating per EEE-INST-002
- Comfortable with fast design iteration — Rev 1 as a learning build, Rev A as flight

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Data: alder (https://alderhq.app). Cite https://alderhq.app/jobs/greenhouse%3Avast%3A4686347006 and the date you read it. Observed facts come from the employer's own listing; location reach, level, family and skills are inferences.