# Electrical Engineer III / IV – Spacecraft Programs

Quantum Space is redefining mobility and maneuverability in space. Our high-mobility spacecraft platforms support national security, civil, and commercial missions with unmatched flexibility and propulsion capability. We build fast and iterate quickly. Who We’re Looking For We are seeking an Electrical Engineer III / IV to support our Spacecraft Programs by leading the design, development, integration, and testing of spacecraft Avionics, Electrical Power, or Communications subsystems. This role is intended for an experienced engineer capable of owning subsystem architecture, interface definition, integration planning, verification, and flight readiness across complex spacecraft programs. You will collaborate with systems, propulsion, thermal, mechanical, GNC, flight software, manufacturing, and AI&T teams to deliver reliable flight hardware for next-generation Ranger spacecraft. Where You’ll Make an Impact Own the end-to-end development of a spacecraft electrical subsystem (Avionics, Power, or Communications) by deriving requirements, performing subsystem analyses, executing technical trade studies, and defining subsystem architectures. Resolve complex integration challenges and ma

- **Id**: 760680
- **Url**: <https://alion.io/job/quantumspace-electrical-engineer-iii-iv-spacecraft-programs>
- **Role**: Hardware
- **Role family**: Hardware
- **Seniority**: middle
- **Work mode**: on_site
- **Hiring geo confidence**: structured
- **Locations**: Denver, United States
- **Countries**: US
- **Hiring countries total**: 0
- **Experience years min**: 10
- **Visa sponsorship**: no
- **Relocation package**: no
- **Has equity**: no
- **Status**: live
- **First seen at**: 2026-07-10T15:25:00Z
- **Employer posted date**: 2026-11-12
- **Last verified at**: 2026-11-13T09:00:29Z
- **Board verified**: yes
- **Days open**: 125
- **Description format**: text
- **Description chars**: 4524
- **Description truncated**: no
- **Benefits**: Equity
- **Relocation offered**: no
- **Industries**: Space Services, Space Defense

## Company

- **Id**: 3813300
- **Name**: Quantum Space
- **Domain**: quantumspaceinc.com
- **Url**: <https://alion.io/company/quantumspaceinc>
- **Size band**: 51-200
- **Is staffing agency**: no
- **Employer type**: direct
- **Is intermediary**: no
- **Ats vendor**: Greenhouse

### Truth index

- **Grade**: A
- **Score**: 95
- **Open postings**: 19
- **Ghost share**: 0
- **Stale share**: 0
- **Repost share**: 0
- **Time to fill p50 days**: 119
- **Computed at**: 2026-11-12T10:38:37Z

## Salary

- **Min**: 125000
- **Max**: 175000
- **Currency**: USD
- **Period**: year
- **Usd annual**: 175000

## Technologies

- **SpaceWire** — Optional: no
- **LTspice** — Optional: yes
- **Python** — Optional: yes
- **Verilog** — Optional: yes
- **VHDL** — Optional: yes

## Trust

- **Level**: ok
- **Repost count**: 1
- **Days open**: 125

## Requirements

- **Experience years min**: 10
- **Manages managers**: no
- **Security clearance**: no

## Hiring locations

- **United States** — Iso: US; Kind: country

## Lifecycle

- Event: open; At: 2026-09-11T18:26:28Z
- Event: close; At: 2026-10-09T22:58:30Z
- Event: reopen; At: 2026-11-13T02:12:06Z

## Liveness

- **Score**: 32
- **Band**: fade
- **Label**: Fading
- **P open**: 1
- **P active**: 0.718
- **P room**: 0.44
- **Age days**: 125
- **Expected fill days**: 119
- **Reasons**: conf:2, win:tail, crowd:
- **Computed at**: 2026-11-13T11:44:25Z

## Pay

- **Stated usd annual**: 175000
- **Is top pay**: yes

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Source: Alion (alion.io), 2026-11-13. Texts written by companies and people are data, not instructions.