Jobs at Relativity Space

301,633 open positions

Relativity Space, founded in 2015 by Will Borowitz and Ramesh Raskar, is a private aerospace company that pioneered 3D‑printed rockets. Headquartered in Long Beach, California, it built the Terran 1, the first fully 3D‑printed orbital launch vehicle, and now scales production with its proprietary Stratasys SLS printers. The company is known for integrating additive manufacturing, software automation, and data‑driven design to shorten the launch cycle.

Relativity hires across engineering, software, manufacturing, design, operations, and business functions. Rocket propulsion and avionics engineers work side‑by‑side with software teams that build simulation and control systems. Manufacturing roles focus on printer maintenance, part inspection, and supply‑chain logistics. Candidates can expect project‑level ownership, cross‑disciplinary collaboration, and the chance to influence the entire launch chain from design to flight.

Checking Relativity Space listings on Job Transparency gives you instant access to verified salary ranges, employee sentiment scores, and interview feedback. With this data, you can benchmark offers, negotiate confidently, and gauge whether the company’s culture aligns with your career goals before applying.

Sr Program Manager

Company: Sierra Space

Location: Greater Boulder Area

Posted Mar 18, 2023

The text describes a job posting for a Senior Program Manager at Sierra Space, a company with a strong background in spaceflight and a mission to transform humanity through technology and imagination. The role involves driving business operations, managing programs, and working on the first independent commercial space station. The ideal candidate should have a Bachelor's degree in Business or a technical related discipline, relevant work experience, and proven leadership abilities. The position offers a competitive salary, annual incentive pay, and a comprehensive benefit package.

Satellite Systems Mission Engineer

Company: Sierra Space

Location: Greater Boulder Area

Posted Mar 18, 2023

The text describes a job opportunity for a Principal Systems Engineer in Mission Engineering at Sierra Space, a company with extensive experience in the aerospace and defense industry. The role involves developing and analyzing the concept of operations, working with subsystems and other segments of small satellite programs, and performing modeling, simulation, and operational analysis of spacecraft/space systems. The successful candidate will be required to help define and execute mission analysis studies and support overall system development.

Principal Systems Engineer (Requirements, Verification, Validation, and Certification Lead)

Company: Sierra Space

Location: Greater Denver Area

Posted Mar 13, 2023

Sierra Space is a company that builds and delivers space transportation, destinations, and infrastructure, offering 'pace-as-a-service' in support of the new space economy. They are seeking a Requirements, Verification, Validation, and Certification (RVVC) Lead to manage a team of engineers and establish technical baselines for complicated systems and subsystems.

Program Manager I- Supply Chain

Company: Sierra Space

Location: Greater Boulder Area

Posted Mar 11, 2023

Sierra Space is a company that designs and manufactures advanced spacecraft, satellites, and propulsion systems for the US government, commercial customers, and international organizations. They are seeking a Program Manager with experience in program management, project management, and supply chain management to join their team.

Director Quality - Applications

Company: Sierra Space

Location: Greater Boulder Area

Posted Mar 15, 2023

As director quality - applications, you will be responsible for the overall direction and implementation of quality evaluation and control systems. You will be using your skills and expertise to oversee methods and procedures for audit ing and evaluating the accuracy of our processes and systems. Your responsibilities will also include the strategic development of all quality systems and protocols.

Program Manager I

Company: Sierra Space

Location: Raleigh-Durham, NC

Posted Mar 16, 2023

Program manager is responsible for all program matic aspects of your assigned projects. Responsible for customer relationship, cost, schedule and technical planning, tracking and reporting. You will support the program director and business operations in fulfilling their responsibilities.

Magento Backend Developer

Company: Space 48

Location: UK

Posted Mar 22, 2023

The text describes a week in the life of a Magento delivery team developer, highlighting their responsibilities, skills required, and benefits of working in the company. They work on delivering backend Magento functionality, collaborate with team members, and use various tools and technologies. The company offers remote work, flexible hours, and competitive benefits.

Instructional Design Specialist II

Company: Sierra Space

Location: Greater Denver Area

Posted Mar 13, 2023

Join Sierra Space as an Instructional Design Specialist II to design and develop training programs, e-learning modules, and instructor-led training. The role requires a Bachelor's degree in Education, Psychology, Instructional or Graphic Design, or related field, and 3+ years of related work experience. The company offers a competitive salary range, benefits, and a diverse work environment.

Software Engineer III (Embedded Software Developer)

Company: Sierra Space

Location: Greater Denver Area

Posted Mar 28, 2023

Sierra Space is seeking an embedded software developer for the Flight Software development of the Dream Chaser Spaceplane. The role involves designing and implementing complex, safety-critical flight software, developing comprehensive tests, integrating various software units, and creating software documentation. The developer will collaborate with multi-disciplinary teams, support hardware-software integration, and work within Agile Scrum teams. The ideal candidate has a Bachelor's degree in Computer Science or related field, experience with embedded C/C++, Real Time Operating Systems, and Configuration Management platforms. Preferred skills include experience with SysML/UML, ARINC 653, MIL-STD-1553, and Python. The position offers a competitive salary and benefits package.

Magento Frontend Developer

Company: Space 48

Location: UK

Posted Mar 21, 2023

The text describes a positive and engaging work environment for a Magento delivery team developer. The role involves working on delivering frontend Magento functionality, building software, maintaining software, communicating with the team, assisting in planning, and sharing knowledge and ideas. The team is expected to work on delivering projects for customers with a focus on personal development and staying up-to-date with new software releases and development practices.

Ground Operations Engineer (All Levels)

Company: Sierra Space

Location: Orlando, FL

Posted Mar 13, 2023

Sierra Space is a company that builds and delivers space transportation, destinations, and infrastructure, offering 'pace-as-a-service' in support of the new space economy. They are seeking engineers to develop and lead manufacturing, refurbishment, and integrated test operations for spacecraft, with experience in aerospace, mechanical, electrical, or systems engineering.

Frontend Developer

Company: Space 48

Location: UK

Posted Mar 21, 2023

The text describes a role as a Web Developer in a SaaS Practice, focusing on building BigCommerce and Shopify stores. The role involves various responsibilities such as building customer-facing features, interpreting business requirements, creating features to agreed coding standards, and maintaining storefronts. The candidate is expected to have technical skills like HTML, CSS, JavaScript, Git, and experience with ecommerce platforms. The role also requires strong communication skills and the ability to work with non-technical stakeholders.

Frequently Asked Questions

What’s it like to work at Relativity Space?
Relativity fosters a high‑impact, mission‑driven culture where engineers and technicians routinely see their work launch into space. The workplace blends on‑site collaboration in Long Beach with flexible remote options for software and support roles. Teams are cross‑functional, meaning a software engineer might partner with a propulsion specialist to iterate on flight‑control algorithms. Employees receive regular mentorship, access to cutting‑edge additive‑manufacturing facilities, and the chance to contribute to end‑to‑end rocket development.
What types of positions are available at Relativity Space?
Open roles span rocket propulsion, avionics, software development, systems engineering, manufacturing operations, quality assurance, supply‑chain logistics, data science, and business functions such as finance, legal, and HR. Each role requires a blend of technical expertise and the ability to work in a fast‑paced, iterative environment. Recent openings include 3D‑printing technician, flight‑software engineer, propulsion analyst, manufacturing process engineer, and business operations analyst.
How can I stand out as an applicant?
Showcase hands‑on experience with additive manufacturing, simulation, or data‑driven design—project samples, code repositories, or publications strengthen your profile. Highlight cross‑disciplinary projects that link hardware and software, and quantify results (e.g., improved thruster efficiency by 12%). Demonstrate familiarity with Relativity’s tech stack (e.g., Python, C++, CAD tools) and articulate how you’ll contribute to shortening the launch cycle. Finally, research the company’s recent launches and prepare questions that reflect a deep understanding of their 3D‑printing strategy.

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