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.

Director of Engineering, Simulation

Company: Inversion Space

Location: Greater LA Area

Posted Sep 19, 2024

Inversion is seeking a head of Simulation team to lead the development of a highly functional simulation framework for their Arc vehicle. The role involves creating, designing, and leading Inversion Hardware in the Loop (HITL / HIL), Software in the Loop (SITL / SIL), and Guidance Navigation, and Control (GNC) test infrastructure. The ideal candidate should have a Bachelor's degree in Aerospace, Software, or Electrical Engineering, and at least 7+ years of engineering complex systems. Proficiency in C/C++, Python, and/or Rust in a Linux environment, along with hands-on experience with embedded operating systems and hardware communication protocols, is required. The role offers a competitive annual base salary in California, ranging from $175,000 to $276,000.

Stage Fluids Engineer II

Company: Relativity Space

Location: Greater LA Area

Posted Sep 19, 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 Fluids Engineer to join their Vehicle Engineering Team, responsible for designing and validating the launch vehicle's fluids systems.

Commercial Sponsorship Coordinator

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

Location: Buckley AFB, Colorado Buckley AFB, Colorado

Posted Sep 19, 2024

This position is a regular full-time job with benefits, assigned to the NAF Marketing Department at Buckley SFB Colorado.

Senior Infrastructure Engineer

Company: Relativity Space

Location: Other US Location

Posted Sep 19, 2024

Relativity Space is a company that aims to build the next great commercial launch company and become the leading force in additive manufacturing innovation. They are looking for a Senior CivilStructural Engineer to join their Infrastructure team and work on creating world-class launch sites.

Senior Cloud Engineer

Company: E-SPACE

Location: Dallas-Fort Worth, TX

Posted Sep 19, 2024

ESpace is a company that is bridging Earth and space to enable hyperscaled deployments of IoT solutions and services. They are seeking a Senior Cloud Engineer to join their dynamic team to design, implement, and manage their cloud infrastructure.

Lead TPS Engineer

Company: Inversion Space

Location: Greater LA Area

Posted Sep 19, 2024

The job posting is for a Lead Thermal Protection Systems Engineer at Inversion, a company that is building reentry vehicles to transport people and cargo from space to Earth. The role involves designing and developing thermal protection systems for hypersonic reentry vehicles.

Recruiting Coordination Associate 2024

Company: Astranis Space Technologies

Location: San Francisco, CA

Posted Sep 19, 2024

Astranis is a company that aims to bridge the digital divide by connecting people worldwide. They are recruiting a Recruiting Coordination Associate to support their team. The role involves maintaining systems, managing tracking, and conducting audits. The company offers a rewarding work environment and a competitive salary.

Senior Global Supply Manager

Company: Relativity Space

Location: Other US Location

Posted Sep 19, 2024

Relativity Space is a company that aims to build the next great commercial launch company and become the leading force in additive manufacturing innovation. They are looking for individuals to join their team and work on various projects, including indirect procurement and supply chain management.

Child and Youth Program Assistant (Child Development Center)

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

Location: Vandenberg AFB, California Vandenberg AFB, California

Posted Sep 19, 2024

The position is located at the Child and Youth Services Flight Child Development Center. The incumbent may need to transport children in a government vehicle and must have a valid state driver's license and a good driving record. Pay will be based on experience, education, and certification.

Chief of Plans, SLD 45

Company: Department of the Air Force - Space Systems Command

Location: Patrick AFB, Florida Patrick AFB, Florida

Posted Sep 19, 2024

The text is an invitation to submit a resume for a Direct Hire opportunity and provides additional information on other USSF direct hire opportunities.

Child and Youth Program Assistant (School Age Care Program - Youth Center)

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

Location: Vandenberg AFB, California Vandenberg AFB, California

Posted Sep 18, 2024

The position is located at the Child and Youth Services Flight School Age Program Youth Center. The pay will be set based on experience and education and/or certification.

Laborer

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

Location: Patrick AFB, Florida Patrick AFB, Florida

Posted Sep 18, 2024

This position requires shift work and physical labor to provide coverage at the Outdoor Recreation Facility.

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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