Mechanical Engineer II

Who you are

You have a solid foundation in mechanical engineering principles and at least 3-5 years of experience in a related field — you've worked on complex systems and understand the intricacies of propulsion and manufacturing processes. Your proficiency in AutoCAD and SolidWorks allows you to create detailed designs and models that meet rigorous specifications. You thrive in collaborative environments, working closely with cross-functional teams to solve challenging engineering problems. You are detail-oriented and possess strong analytical skills, enabling you to assess designs and make data-driven decisions. You are passionate about aerospace and are eager to contribute to innovative projects that push the boundaries of technology.

Desirable

Experience with rocket propulsion systems or aerospace applications is a plus — familiarity with testing and validation processes will help you excel in this role. A background in materials science or structural analysis can also enhance your contributions to the team.

What you'll do

As a Mechanical Engineer II at Relativity, you will be responsible for designing and developing components for the Terran R rocket — your work will directly impact the performance and reliability of our launch systems. You will collaborate with propulsion and manufacturing teams to ensure that designs are feasible and meet all safety and performance standards. You will participate in testing and validation activities, analyzing results to refine designs and improve system performance. Your role will involve troubleshooting and resolving engineering issues that arise during the development process, ensuring that projects stay on track and meet deadlines. You will also contribute to documentation and reporting, providing clear insights into design decisions and test outcomes.

What we offer

At Relativity, you will be part of a dynamic team that values creativity and technical rigor — we offer a competitive salary range of $112,000 to $143,000 USD, along with opportunities for professional growth and development. You will have the chance to work on groundbreaking projects that advance science and exploration, making a tangible impact in the aerospace industry. We foster an inclusive culture where diverse perspectives are valued, and we encourage you to apply even if your experience doesn't match every requirement. Join us and help shape the future of space technology.