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Astro Mechanica

Senior Flight Software Engineer

Location
San Francisco, CA, US
Employment type
Full-time
Level
Senior
Posted
9 September 2026 (21 days ago)

Checked 19 days agoApplications go to the employer, never to RoleSprint

About this role

ABOUT US:

Astro Mechanica is a vertically integrated aerospace company developing a scalable technology platform to power critical infrastructure, mission operations, and the future of flight. We apply aerospace engineering and quality standards across our products, delivering high performance, reliability, and efficiency for the most demanding operating environments. Astro Mechanica is backed by leading venture and strategic investors, including Andreessen Horowitz (a16z), Giant Step Capital, United Airlines Ventures, and Voyager Ventures.

WHO WE ARE:

We’re a team of passionate engineers dedicated to advancing aerospace. We’re generalists with specialist depth, united by a flat structure and a shared obsession with building things that work well. We move fast, stay pragmatic, and let engineering excellence speak louder than hierarchy.

WHO YOU ARE:

Astro Mechanica is seeking a Senior Flight Software Engineer to join our growing team. The ideal candidate is excited to develop software that is used to control and fly our products. You will have the opportunity to help architect the full software stack including application, operating system, networking, and firmware. You will work closely with your peers to define and implement the requirements and overall software scope. Your work at Astro Mechanica will be fast-paced in a dynamic startup environment and will have a direct impact on our mission.

WHAT YOU’LL DO:

- Develop highly reliable autonomous software systems and the simulations/ infrastructure required to validate them

- Own all aspects of software development including design, test, and operations

- Work closely with other engineering disciplines to design and develop the overall aircraft systems

WHAT WE’RE LOOKING FOR:

- Bachelor’s degree in Computer Science, Engineering, Math, or a Science discipline and 4+ years of software development experience; or 6+ years of professional software development experience

- Experience in C++, Rust, or other systems programming language

- Experience building or working with real-time systems or distributed computing systems

- Experience working on embedded systems or the Linux kernel

- Proven skills in debugging, performance optimization, and unit testing

- Basic knowledge in controls, fluid systems, motors, or other physical mechanics

PERKS AND BENEFITS:

- Comprehensive medical, dental, and vision insurance, including Flexible Spending Accounts (FSA)

- 401(k) program and transparent stock option plan

- Self-managed and flexible time-off policy, including PTO, paid holidays, and sick time

- Flexible work environment

- Company-funded perks, including weekly team lunches and Astro Mechanica swag

ADDITIONAL INFORMATION:

At Astro Mechanica, we highly value in-office work to foster collaboration and strengthen our company culture. We consider working in the office five days a week an essential part of the employee's role.

Astro Mechanica is an equal opportunity employer. We proudly recruit and hire a diverse workforce and are committed to creating an inclusive environment for all employees.

Work location

  • San Francisco, CA, US

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About this listing

Advertised by Astro Mechanica and published on Ashby, the applicant tracking system they use.

RoleSprint is not the employer and not a recruiter. Applications are made on the employer’s own site and never reach us; what RoleSprint does is help you decide whether a role is worth your time and prepare for it if it is.

Published 9 September 2026, last checked 19 days ago. A posting stops being advertised here 90 days after the employer published it, and one the employer takes down is marked closed rather than quietly removed.

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