A commercial launch company building Terran R rockets and pioneering additive manufacturing innovation, with the vision of creating humanity's industrial base on Mars.

Relativity Space is revolutionizing the aerospace industry with their ambitious goals of building the next great commercial launch company with Terran R and becoming America's leading force in additive manufacturing innovation. This role is part of the Vehicle Software team, which is responsible for all Avionics software systems on their rockets.

As a Senior Software Engineer in the Embedded Systems team, you'll be at the forefront of developing mission-critical software that controls and monitors various aspects of their revolutionary rockets. You'll work with real-time operating systems, implementing low-level hardware interfaces and communication protocols that are essential for rocket operations. The role combines the excitement of space technology with the challenges of embedded systems development.

The position offers an opportunity to work on cutting-edge technology that directly contributes to space exploration and manufacturing innovation. You'll be part of a team that supports the entire lifecycle of rocket development, from manufacturing and testing to launch operations. The work environment is dynamic and collaborative, involving interaction with hardware, systems, and test engineers.

This is an ideal role for an experienced embedded software engineer who is passionate about space technology and wants to make a direct impact on the future of space exploration. The position offers competitive compensation ($165,000 - $211,000), along with equity, generous PTO, parental leave, and professional development benefits. By joining Relativity Space, you'll be part of a mission to create humanity's industrial base on Mars, working with a team of passionate individuals who are pushing the boundaries of what's possible in aerospace and manufacturing.

Senior Embedded Software Engineer role at Relativity Space, developing mission-critical software for rocket systems using C++ and RTOS.

Senior Software Engineer, Embedded

Relativity Space builds the next great commercial launch company with Terran R and aims to become America's leading force in additive manufacturing innovation.

Relativity Space is revolutionizing the aerospace industry through their ambitious goals of building the next great commercial launch company with Terran R and becoming America's leading force in additive manufacturing innovation. As a Staff Robotics Software Engineer (3D Simulation), you'll join the additive technology team that leads R&D of Relativity's Stargate 3D-printing platform and factory operating system.

The role focuses on developing a cutting-edge robotics simulation platform for large-scale additive manufacturing systems. You'll be working at the intersection of robotics, computer graphics, and advanced manufacturing, creating sophisticated simulations and data visualization tools that are crucial for the company's innovative manufacturing processes.

The position requires expertise in graphics software development, UI creation, and robotic simulations, with a strong foundation in C/C++ programming. You'll be part of a team that's building a novel cooperative robotic platform, working closely with robotics engineers, data scientists, and welding technicians to advance Relativity's technological capabilities.

This is an exceptional opportunity to contribute to groundbreaking work in both aerospace and advanced manufacturing. The role offers competitive compensation ($183,000 - $237,000), along with equity, generous PTO, parental leave, and professional development benefits. You'll be working in Long Beach, California, contributing to Relativity's vision of creating humanity's industrial base on Mars and expanding the possibilities of human experience.

The ideal candidate will bring 8+ years of large-scale C/C++ development experience, strong computer graphics knowledge, and proven ability in creating 3D applications. Additional experience with modern game engines, Qt framework, GPU computing, or ROS2 would be valuable but isn't required. This role offers the chance to work on truly innovative technology that's pushing the boundaries of what's possible in manufacturing and aerospace.

Staff Robotics Software Engineer position at Relativity Space, focusing on 3D simulation for advanced manufacturing systems, offering $183K-$237K salary range.

Staff Robotics Software Engineer (3D Simulation)

Aerospace company building commercial launch vehicles and pioneering large-scale additive manufacturing for rockets.

Relativity Space is revolutionizing the aerospace industry with their ambitious goals of building the next great commercial launch company with Terran R and becoming America's leading force in additive manufacturing innovation. As a Software Engineer I on the Factory Platform team, you'll be part of the 8-person team within the 40-person Terrestrial Software organization, building critical systems that power their manufacturing operations.

The role involves developing sophisticated workflow engines and state machines that manage complex manufacturing processes spanning weeks. You'll be working on their in-house ERP stack, including manufacturing execution systems (MES), production planning engines, and workflow orchestration. The position requires close collaboration with manufacturing engineers, test engineers, and operations staff, with significant mentorship opportunities from senior engineers.

The technical challenge involves building enterprise-grade software that coordinates hundreds of interdependent manufacturing steps, handles multi-week production cycles with automatic retry logic, and implements planning algorithms that optimize around physical constraints. You'll work with a modern tech stack including Python, Go, React, TypeScript, and Kubernetes, building applications that directly impact the company's manufacturing capabilities.

This is an exceptional opportunity for someone passionate about both software engineering and aerospace technology. You'll be contributing to Relativity's vision of creating humanity's industrial base on Mars while working on cutting-edge manufacturing software. The role offers competitive compensation ($124,000-$158,000), equity, generous benefits, and the chance to work with a team of passionate individuals pushing the boundaries of aerospace manufacturing.

Entry-level software engineering role at Relativity Space, building factory automation and workflow systems for aerospace manufacturing using Python, Go, and React.

Software Engineer I - Factory Platform

Relativity Space is revolutionizing the aerospace industry with their ambitious goals of building the next great commercial launch company with Terran R and becoming America's leading force in additive manufacturing innovation. As a Software Engineer I on the Factory Platform team, you'll be part of an 8-person team within the 40-person Terrestrial Software organization, working on critical systems that power their manufacturing operations.

The role involves building sophisticated enterprise software systems from the ground up, including manufacturing execution systems (MES), production planning engines, and workflow orchestration tools. You'll be tackling complex challenges in automating manufacturing processes that span weeks, requiring robust failure handling and intelligent scheduling algorithms.

Working closely with manufacturing engineers, test engineers, and operations staff, you'll develop solutions that coordinate hundreds of interdependent manufacturing steps. The technical stack includes modern technologies like Python, Go, React, TypeScript, and Kubernetes, allowing you to build both powerful backend systems and user-friendly frontend applications.

This position offers significant mentorship opportunities from senior engineers and the chance to work on meaningful problems at the intersection of software and aerospace manufacturing. The compensation package is competitive, ranging from $124,000 to $158,000, plus equity and comprehensive benefits including parental leave and learning stipends.

Joining Relativity Space means being part of a mission to transform the future of aerospace technology and additive manufacturing. You'll work alongside passionate individuals who are pushing the boundaries of what's possible in rocket manufacturing, while contributing to the company's ultimate vision of establishing humanity's industrial base on Mars.

The role requires strong technical fundamentals in both frontend and backend development, with at least 1 year of production software experience or equivalent internship background. You'll need to understand database concepts and API design, while experience with workflow systems or manufacturing software is a plus.

Entry-level software engineering role at Relativity Space building factory automation and enterprise software systems for rocket manufacturing.

A commercial launch company building Terran R and leading force in additive manufacturing innovation, with a vision to create humanity's industrial base on Mars.

Relativity Space is revolutionizing the aerospace industry with their ambitious goals of building the next great commercial launch company with Terran R and becoming America's leading force in additive manufacturing innovation. This role sits within the additive technology team, which is at the forefront of developing Relativity's groundbreaking Stargate 3D-printing platform and factory operating system.

As a Staff Robotics Software Engineer, you'll be instrumental in building out a novel cooperative robotic platform for large-scale additive manufacturing systems. The role combines advanced robotics engineering with cutting-edge manufacturing technology, where you'll work on implementing sophisticated perception systems, coordinating autonomous robots, and integrating various robotic systems to work together seamlessly.

The position requires deep expertise in robotics software development, particularly with C++ and embedded systems, along with strong experience in real-time data processing algorithms and multi-robot coordination. You'll be working with state-of-the-art technology including LiDAR, 3D scanners, and motion capture systems, while collaborating with a diverse team of robotics engineers, data scientists, and manufacturing experts.

This is an opportunity to be at the forefront of innovation in both aerospace and manufacturing technology. You'll be contributing to Relativity's vision of creating humanity's industrial base on Mars, while working on immediate challenges of advancing large-scale additive manufacturing capabilities here on Earth. The role offers competitive compensation ($183,000-$237,000), along with equity, generous benefits, and the chance to work on truly groundbreaking technology.

The ideal candidate will bring not only technical expertise but also a passion for pushing the boundaries of what's possible in robotics and manufacturing. You'll be joining a team that values innovation, collaboration, and is dedicated to transforming the future of space technology and industrial manufacturing.

Staff Robotics Software Engineer role at Relativity Space focusing on developing cooperative robotic platforms for large-scale additive manufacturing systems.

Staff Robotics Software Engineer

Aerospace company building commercial launch vehicles and pioneering additive manufacturing for rockets, aiming to create humanity's industrial base on Mars.

Relativity Space is revolutionizing the aerospace industry with their ambitious goals of building the next great commercial launch company with Terran R and becoming America's leading force in additive manufacturing innovation. This role is part of the Software Engineering team that's crucial to their mission of creating humanity's industrial base on Mars.

As a Senior Software Engineer focusing on Backend systems, you'll be at the forefront of developing critical data infrastructure that powers both rocket manufacturing and launch operations. You'll work on sophisticated distributed systems that handle everything from controlling rockets from launch pad to orbit, to managing real-time control systems for engine testing and launch facilities, and creating their factory of the future with proprietary 3D printing technology.

The position offers an exciting opportunity to work with cutting-edge technologies across cloud and on-premises environments, implementing data architectures that scale across the organization. You'll be responsible for designing and developing core data components, creating analytics and reporting architectures, and building robust APIs that serve various mission-critical systems.

The ideal candidate brings substantial experience in data technologies like MongoDB, PostgreSQL, Kafka, and Redis, along with strong programming skills in languages such as Python, Go, or C++. You'll need to demonstrate expertise in implementing scalable patterns and architectures, with the ability to mentor junior engineers and make critical technical decisions that impact the entire platform.

This role offers competitive compensation ($165,000 - $211,000), equity, and comprehensive benefits including parental leave and professional development opportunities. Based in Long Beach, California, you'll be working with a team of passionate innovators who are literally reaching for the stars. If you're excited about combining software engineering excellence with space exploration and advanced manufacturing, this role offers a unique opportunity to make a lasting impact on humanity's future in space.

Senior Backend Software Engineer role at Relativity Space, developing data platforms for rocket manufacturing and launch systems.

Senior Software Engineer, Backend

Relativity Space is revolutionizing the aerospace industry with their ambitious goals of building the next great commercial launch company with Terran R and becoming America's leading force in additive manufacturing innovation. As a Senior Software Release Engineer on the TRADE (Test, Release, and Deployment Engineering) team, you'll play a crucial role in ensuring the successful delivery of integrated vehicle software across all environments.

The position offers an opportunity to work at the intersection of cutting-edge aerospace technology and software development, where you'll own the complete release lifecycle of integrated vehicle software. You'll be responsible for coordinating, packaging, validating, and deploying software across diverse environments, from simulation to the launch pad. This role requires strong technical judgment, attention to detail, and the ability to work effectively under aggressive timelines.

Your responsibilities will include developing automation scripts in Python, managing complex release processes, and ensuring the highest standards of software quality and reliability. You'll work closely with cross-functional teams, including software developers, systems engineers, and test operators, to align releases with testing and operational needs. The role also involves leading Run-for-Record campaigns and supporting post-release deployments.

The ideal candidate brings 4+ years of professional experience, with at least 2 years specifically in software release engineering or related fields. Strong Python scripting skills and experience with CI/CD workflows are essential. You'll be joining a company that offers competitive compensation ($140,000-$178,000), equity, generous PTO, parental leave, and professional development opportunities.

This is more than just a job – it's an opportunity to contribute to humanity's future in space exploration while working with a team of passionate individuals who are pushing the boundaries of what's possible in aerospace and additive manufacturing. If you're excited about combining software engineering excellence with space technology innovation, this role at Relativity Space could be your next career milestone.

Senior Software Release Engineer role at Relativity Space focusing on end-to-end vehicle software release process and CI/CD automation.

Senior Software Release Engineer

Relativity Space is revolutionizing the aerospace industry with their ambitious goals of building the next great commercial launch company with Terran R and becoming America's leading force in additive manufacturing innovation. As a Data Engineer II, you'll join their Data Warehouse team, which is crucial in powering the entire organization's data infrastructure.

The role involves developing and maintaining technical components of their analytics data platform, working with cutting-edge technologies like Airbyte, Argo, dbt, Redshift, PowerBI, and Grafana. You'll be responsible for building scalable data pipelines, optimizing database performance, and collaborating across departments to deliver impactful data solutions.

This position offers an exciting opportunity to work at the intersection of space technology and data engineering, where your work will directly contribute to the company's mission of creating humanity's industrial base on Mars. The role requires strong technical skills in Python and SQL, experience with cloud data warehouses, and knowledge of modern data engineering tools and practices.

The compensation package is competitive, ranging from $132,000 to $169,000 USD, complemented by equity, generous PTO, parental leave, and professional development benefits. Based in Long Beach, California, you'll be working in an innovative environment that values diversity and pushes the boundaries of what's possible in aerospace and manufacturing.

This is an ideal role for a data professional who wants to make a meaningful impact in space technology while working with state-of-the-art data infrastructure. You'll be part of a team that bridges the gap between raw information and actionable insights, supporting critical decision-making across the organization as they work towards their ambitious goals in space exploration and manufacturing innovation.

Data Engineer II role at Relativity Space, building and maintaining data infrastructure and pipelines using modern data stack technologies.

Data Engineer II

A commercial launch company building Terran R rockets and pioneering additive manufacturing innovation to create humanity's industrial base on Mars.

Relativity Space is revolutionizing the aerospace industry with their ambitious goals of building the next great commercial launch company with Terran R and becoming America's leading force in additive manufacturing innovation. As a Senior Software Engineer on the Robotics Team, you'll be at the forefront of developing cutting-edge software systems that control their innovative multi-robot manufacturing platform.

The role involves working with the additive technology team that leads research and development of Relativity's Stargate 3D-printing platform and factory operating system. You'll be writing production-grade software in C++ and Python, focusing on system orchestration, state machines, and integration with various subsystems including perception, motion, and thermal controls. This isn't about maintaining legacy code - you'll be defining patterns and building reusable libraries that will form the foundation of their robotics software infrastructure.

What makes this opportunity unique is the direct impact you'll have on real-world robotics systems. You'll be working at the intersection of software and hardware, collaborating with robotics engineers, data scientists, and systems engineers to advance Relativity's innovative tech stack. The company's breakthroughs in large-scale additive manufacturing have the potential to revolutionize not just aerospace, but the entire industrial manufacturing sector.

The position offers competitive compensation ($157,000 - $200,000), along with equity, generous PTO, parental leave, and professional development benefits. You'll be based in Long Beach, California, working alongside passionate individuals who are dedicated to transforming the future of space exploration and manufacturing. This is an opportunity to be part of a mission that extends beyond Earth, contributing to Relativity's vision of creating humanity's industrial base on Mars.

Senior Software Engineer role at Relativity Space focusing on robotics and manufacturing systems development using C++ and Python.

Senior Software Engineer

Relativity Space is seeking a Staff Flight Software Engineer to join their innovative team in Long Beach, California. This is a unique opportunity to work on mission-critical software for the Terran R rocket program, contributing directly to the company's vision of creating humanity's industrial base on Mars.

The role involves architecting and delivering core flight software for rocket control systems, working closely with GNC engineers on complex algorithms for vehicle ascent and re-entry, and integrating various sensor systems and control mechanisms. You'll be responsible for developing robust telemetry systems and supporting critical testing infrastructure.

As a technical leader, you'll have significant autonomy in tackling core flight software products while setting standards and mentoring junior engineers. The ideal candidate brings 7+ years of production development experience, deep expertise in real-time embedded systems, and mastery of systems programming languages like Rust or C++.

Relativity Space offers a competitive compensation package including a salary range of $194,000 - $249,000, equity, generous PTO, parental leave, and professional development opportunities. The company is at the forefront of both commercial space launch and additive manufacturing innovation, making this an exciting opportunity to shape the future of space technology.

The role combines cutting-edge aerospace engineering with advanced software development, offering the chance to work on unique challenges in rocket development while contributing to humanity's space exploration goals. You'll be part of a passionate team pushing the boundaries of what's possible in both space technology and large-scale 3D printing.

Staff Flight Software Engineer role at Relativity Space developing mission-critical software for the Terran R rocket program.

Staff Flight Software Engineer

Relativity Space is seeking a Staff Flight Software Engineer to join their innovative rocket development program. This role sits at the intersection of aerospace technology and software engineering, working on the Terran R program - a medium-to-heavy lift reusable rocket. The position involves developing mission-critical real-time software for engine testing, stage testing, and launch operations.

As a technical leader, you'll architect and implement core flight software systems while maintaining strict performance requirements for latency and control frequency. You'll work closely with GNC engineers to integrate complex algorithms for vehicle ascent, re-entry, descent, and landing. The role involves collaboration with Embedded Software Engineers and Avionics teams to integrate various vehicle sensors and control systems.

The ideal candidate brings 7+ years of production development experience with deep expertise in real-time embedded software, system languages like Rust or C++, and strong knowledge of operating system concepts. You'll be responsible for developing robust telemetry systems, supporting testing infrastructure, and mentoring junior engineers while setting technical standards for the team.

This position offers the unique opportunity to contribute to Relativity Space's ambitious vision of creating humanity's industrial base on Mars. You'll be working at the forefront of aerospace technology and additive manufacturing, helping to push the boundaries of what's possible in space exploration. The company offers competitive compensation including salary, equity, generous PTO, parental leave, and professional development benefits.

Building humanity's multiplanetary future through 3D printed rockets and advanced manufacturing.

Relativity Space is revolutionizing the aerospace industry through their innovative approach to rocket manufacturing. As a Senior Software Engineer in the Data Acquisition and Control team, you'll be at the forefront of developing critical systems that operate their groundbreaking 3D printed engines and launch vehicles.

The role involves building and maintaining real-time data acquisition, monitoring, and control systems that are essential for both test facilities and launch operations. You'll be responsible for developing automation frameworks, managing software configuration and deployment, and ensuring robust system integration.

Key responsibilities include creating efficient data acquisition and processing tools, implementing continuous integration systems, and collaborating across disciplines to translate requirements into viable software solutions. You'll also support test readiness reviews and participate in the growth of the engineering team through recruitment and mentorship.

The ideal candidate brings strong expertise in distributed systems, databases, and full-stack development, with experience in languages like C#/.NET, SQL, Python, and JavaScript. Knowledge of industrial automation systems, SCADA, and communication protocols like DDS, MQTT, or OPC-UA is highly valued.

This position offers the unique opportunity to directly impact the development of next-generation space technology while working in a dynamic startup environment. The role requires occasional travel (25%) to Stennis, MS for LA-based candidates and comes with relocation assistance.

Join Relativity Space to be part of their mission to revolutionize manufacturing and make humanity's multiplanetary future a reality. You'll work with cutting-edge technology, solve complex engineering challenges, and contribute to the development of the first entirely 3D printed rocket to Mars.

Senior Software Engineer position at Relativity Space, developing data acquisition and control systems for 3D printed rocket engines and launch vehicles.

Relativity Space Engineering Jobs

A commercial launch company building Terran R rockets and pioneering additive manufacturing innovation, with the vision of creating humanity's industrial base on Mars.