# Senior Embedded C++/ Rust Software Engineer (Safety Critical)

Full Spectrum partners with leading companies to develop cutting-edge software for safety critical applications. With projects focused on embedded systems, mobile apps, and robotics, engineers at Full Spectrum love the challenge of working with clients on products that have a meaningful impact. Working across different client projects with a wide range of technologies, a career at Full Spectrum offers both technical and professional growth opportunities. Senior Embedded C++/Rust Software Engineer (Safety Critical) The Senior Embedded C++/Rust Software Engineer (Safety Critical) will support high-priority autonomous robot systems at a major warehouse automation client through development, 61508 certification, and field testing phases. KEY RESPONSIBILITIES: Develop and maintain novel robotic systems Work directly with the client on the architectural design of complex systems Collaborate on a cross-functional team to find innovative solutions to challenging problems Deliver solutions that balance performance and reliability Come up to speed rapidly on system components including networking, security, navigation, obstacle detection, motor control, and safety-related sensors Execut

- **Id**: 749245
- **Url**: <https://alion.io/job/fullspectrumsoftware-senior-embedded-c-rust-software-engineer-safety-critical>
- **Role**: Hardware
- **Role family**: Hardware
- **Seniority**: senior
- **Employment type**: full_time
- **Work mode**: hybrid
- **Hiring geo confidence**: structured
- **Locations**: Westborough, United States
- **Countries**: US
- **Hiring countries total**: 0
- **Experience years min**: 5
- **Visa sponsorship**: no
- **Relocation package**: no
- **Has equity**: no
- **Status**: live
- **First seen at**: 2026-08-04T18:54:38Z
- **Employer posted date**: 2026-08-04
- **Last verified at**: 2026-11-09T01:33:36Z
- **Board verified**: yes
- **Days open**: 96
- **Description format**: text
- **Description chars**: 3379
- **Description truncated**: no
- **Benefits**: Growth opportunities
- **Relocation offered**: no
- **Industries**: Embedded Software & RTOS, Embedded & Electronics Design, Custom Software Development

## Company

- **Id**: 673930
- **Name**: Full Spectrum
- **Domain**: fullspectrumsoftware.com
- **Url**: <https://alion.io/company/fullspectrumsoftware>
- **Is staffing agency**: no
- **Employer type**: direct
- **Is intermediary**: no
- **Ats vendor**: Lever

### Truth index

- **Grade**: B
- **Score**: 75
- **Open postings**: 4
- **Ghost share**: 0
- **Stale share**: 1
- **Repost share**: 0
- **Computed at**: 2026-11-08T05:47:12Z

## Salary

- **Min**: 105000
- **Max**: 165000
- **Currency**: USD
- **Period**: year
- **Usd annual**: 165000

## Technologies

- **Agile** — Optional: no
- **C++** — Optional: no
- **CI/CD** — Optional: no
- **Claude Code** — Optional: no
- **Embedded C** — Optional: no
- **EtherCAT** — Optional: no
- **FreeRTOS** — Optional: no
- **Git** — Optional: no
- **Linux** — Optional: no
- **RTOS** — Optional: no
- **Rust** — Optional: no
- **Wi-Fi** — Optional: no
- **C** — Optional: yes

## Trust

- **Level**: stale
- **Repost count**: 0
- **Flags**: stale
- **Days open**: 95

## Requirements

- **Experience years min**: 5
- **Manages managers**: no
- **Security clearance**: no

### Education

- **Level**: bachelor
- **Optional**: no

## Hiring locations

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

## Lifecycle

- Event: open; At: 2026-09-11T15:11:53Z

## Liveness

- **Score**: 14
- **Band**: cold
- **Label**: Long shot
- **P open**: 1
- **P active**: 0.4
- **P room**: 0.35
- **Age days**: 95
- **Expected fill days**: 29
- **Reasons**: conf:0, win:tail
- **Computed at**: 2026-11-08T05:47:12Z

## Pay

- **Stated usd annual**: 165000
- **Is top pay**: no

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Source: Alion (alion.io), 2026-11-09. Texts written by companies and people are data, not instructions.