Jobs at Sierra Space

244,429 open positions

Founded in 2020 as a spin‑off of Sierra Nevada Corporation, Sierra Space is building the world’s first fully reusable orbital habitat, the Sierra Space Orbital Platform, and the Sierra Space Transport system. The company partners with NASA on the Lunar Gateway and is developing hardware that will enable commercial space stations.

Sierra Space hires aerospace engineers, propulsion specialists, systems integration experts, software developers, and project managers, as well as manufacturing, quality assurance, supply‑chain, and business operations professionals. Candidates can expect to work on mission‑critical hardware in a fast‑paced, collaborative environment with a focus on safety, reliability, and the commercial viability of space products.

By reviewing Sierra Space listings on Job Transparency you gain immediate access to salary ranges, benefits, and employee sentiment scores. This data lets you compare offers, negotiate confidently, and assess whether the company’s compensation aligns with industry standards before you apply.

Management and Program Analyst (Direct Hire)

Company: National Aeronautics and Space Administration - Lyndon B. Johnson Space Center

Location: Houston, Texas Houston, Texas

Posted Sep 10, 2024

The job involves planning, management, and integration of health and performance capabilities with Moon to Mars programs, leading tactical integration and coordination to meet objectives and standards.

Senior Avionics Mechanical Engineer

Company: Relativity Space

Location: Greater LA Area

Posted Sep 10, 2024

Relativity Space is a company that aims to build the next great commercial launch company and become a leading force in additive manufacturing innovation. They are looking for a mechanical design engineer to join their team and work on designing and testing mechanical products for their rockets.

Mission Software Architect

Company: Sierra Space

Location: Greater Denver Area

Posted Sep 11, 2024

Sierra Space is a company that is pushing the boundaries of what is possible, seeking those who dare to dream and are passionate about space exploration. The company is looking for a Senior Mission Software Architect to join their team, with a focus on defining mission parameters and deriving mission requirements for innovative spacecraft development.

Environmental Protection Specialist (Direct Hire)

Company: National Aeronautics and Space Administration - Lyndon B. Johnson Space Center

Location: Houston, Texas Houston, Texas

Posted Sep 10, 2024

The Environmental Protection Specialist (EPS) will advise NASA personnel on environmental laws, regulations, policies, and processes at Johnson Space Center, Ellington Field, and Sonny Carter Training Facility in Houston, TX. The EPS will ensure no mission impacts result from environmental requirements for drinking water, stormwater, and wastewater programs.

Senior Launch Fluids Engineer

Company: Relativity Space

Location: Other US Location

Posted Sep 11, 2024

Relativity Space is a company that aims to build the next great commercial launch company and become a leading force in additive manufacturing innovation. They are looking for a Rolen to design, fabricate, operate, and maintain their launch pad and support facilities.

Accounting Manager

Company: E-SPACE

Location: South Bay

Posted Sep 11, 2024

The text describes ESpace, a company that aims to make connectivity from space universally accessible, secure, and actionable. The company is building a low Earth orbit space system to enable hyperscaled deployments of IoT solutions and services. The Accounting Manager role is being advertised, requiring experience in accounting, tax, and FP&A, with a strong work ethic and excellent execution capabilities.

Recreation Aide

Company: Department of the Air Force - United States Space Force

Location: Buckley AFB, Colorado Buckley AFB, Colorado

Posted Sep 10, 2024

This position is considered flexible and has a starting pay rate of $1788 per hour. However, it is not guaranteed hours and does not come with benefits such as leave, insurance, or retirement.

Recreation Specialist (Outdoor Activities)

Company: Department of the Air Force - United States Space Force

Location: Vandenberg AFB, California Vandenberg AFB, California

Posted Sep 10, 2024

This position will be assigned to the SLD 3030 FSSCommunity Services Flight Outdoor Recreation.

Vice President of Federal Business Development

Company: Inversion Space

Location: Greater LA Area

Posted Sep 11, 2024

The text describes a company called Inversion that is building a transportation layer for Earth, and is looking for a Business Development professional to help identify new business opportunities and drive revenue growth.

Director of Legal Operations and Strategic Advisor to the General Counsel

Company: National Aeronautics and Space Administration - Headquarters, NASA

Location: Washington, District of Columbia Washington, District of Columbia

Posted Sep 10, 2024

The text describes the role of a Director of Legal Operations and Strategic Advisor to the General Counsel, providing strategic leadership to the legal organization.

Child and Youth Program Assistant 01/02

Company: Department of the Air Force - United States Space Force

Location: Peterson AFB, Colorado Peterson AFB, Colorado

Posted Sep 10, 2024

The position may be assigned to CDC East or CDC Main at Peterson SFB. Pay will be set based on experience and education and/or certification.

Principal Mission Engineer (Clearance Required)

Company: Sierra Space

Location: Greater Boulder Area

Posted Sep 10, 2024

Sierra Space is a company that is pushing the boundaries of what is possible in space exploration and development. They are seeking a Sr Mission Engineer to join their team and work on designing and developing spacecraft systems. The company is committed to innovation and is looking for individuals who are passionate about space and systems engineering.

Frequently Asked Questions

What’s it like to work at Sierra Space?
Employees describe a mission‑first culture that blends aerospace rigor with startup agility. Daily collaboration spans engineering, manufacturing, and business teams, and the company rewards data‑driven problem solving. On‑site labs and modular design workshops give hands‑on exposure to orbital hardware, while remote work options support work‑life balance.
What types of positions are available at Sierra Space?
Sierra Space regularly posts roles in aerospace engineering, propulsion systems, avionics, software, systems integration, manufacturing, quality assurance, supply chain, project management, finance, HR, and marketing. Technical positions often require degrees in aerospace, mechanical, electrical, or computer science, plus experience with CAD, FEA, or embedded systems.
How can I stand out as an applicant?
Tailor your résumé to the specific posting by highlighting relevant space‑industry experience and quantifiable results, such as reducing cycle time by 15% on a propulsion component. Include a brief project portfolio or GitHub link demonstrating hands‑on skills. Seek referrals from current employees, engage with Sierra Space’s social media, and prepare to discuss how your problem‑solving approach aligns with the company’s safety‑first, reusable‑orbital mission.

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