Senior Mechanisms Technician, First Shift

Telemetry Today LLC; Long Beach, Northern (CA, KY); Hybrid; USD 47,000 - 72,000; Full time

Benefits offered by this job

PTO and sick leave

Learning stipend

Parental leave

Equity

Job summary

Relativity Space in Long Beach, CA is hiring for a first-shift Aerospace Mechanical Technician to support Terran R. You will build and test electro-mechanical assemblies, follow precise instructions, and collaborate with engineers to keep production on schedule.

The requirements include 5+ years in aerospace mechanical work, experience with flight hardware, and proficiency with torque wrenches and precision inspection tools.

Qualifications

• 5+ years in aerospace mechanical work.
• Experience with flight hardware and fixtures.
• Proficiency with calibrated tools (torque wrenches, inspection equipment).
• Ability to read and follow engineering instructions precisely.
• Strong attention to detail and safety culture.
• Experience wiring, harnessing, avionics, and electro-mechanical systems.

Responsibilities

• Collaborate with engineering teams on Terran R assemblies.
• Follow precise work instructions to complete build operations.
• Assemble and test electro-mechanical assemblies with various tools.
• Work with technicians to execute daily manufacturing tasks.

Skills

Aerospace mechanical experience

Troubleshooting electrical/mechanical

Team collaboration

Attention to detail

Tools

Torque wrenches

Precision inspection equipment

Wiring & harnessing

Avionics experience

Job description

At Relativity Space, we’re building rockets to serve today’s needs and tomorrow’s breakthroughs. OurTerran R vehicle will deliver customer payloads to orbit, meeting the growing demand for launchcapacity. But that’s just the start. Achieving commercial success with Terran R will unlock newopportunities to advance science, exploration, and innovation, pioneering progress that reaches beyondthe known.

Joining Relativity means becoming part of something where autonomy, ownership, and impact exist at every level. Here, you're not just executing tasks; you're solving problems that haven’t been solved before, helping develop a rocket, a factory, and a business from the ground up. Whether you’re in propulsion, manufacturing, software, avionics, or a corporate function, you’ll collaborate across teams, shape decisions, and see your work come to life in record time. Relativity is a place where creativity and technical rigor go hand in hand, and your voice will help define the stories we’re writing together. Nowis a unique moment in time where it’s early enough to leave your mark on the product, the process, andthe culture, but far enough along that Terran R is tangible and picking up momentum. The mostmeaningful work of your career is waiting. Join us.

About the Team:

The Stage Manufacturing team turns design into reality, owning the build of Terran R’s primary structures. This isn’t about turning the same bolt every day; it’s about building the systems to build the rocket. Engineers and technicians work side by side, with deep collaboration and real-time feedback, to shape how we build better and faster. With a manifest and a launch date, it’s up to the team to deliver on Terran R: solving challenges in real time, optimizing for scale, and constantly improving processes. As the vehicle evolves, so will the factory, with opportunities to apply automation, machine learning, and advanced technologies. What we build here sets the blueprint for the future of scaled launch.

This is a first-shift position with a standard schedule of Monday through Friday, 5:00 a.m. to 3:30 p.m. PT. The role is structured around a 50-hour workweek, including 10 guaranteed overtime hours each week.

About the Role:

• Collaborate with engineering teams on building the 1st Terran R mechanism assemblies
• Follow precise work instructions to successfully complete build operations
• Assemble and test complex electro-mechanical assemblies using a variety of hand tools and test equipment
• Work closely with a team of technicians to successfully execute daily operations

About You:

• 5+ years of aerospace mechanical experience or related field
• Demonstrated ability to work in fast paced environments with flight hardware
• Proficient in using calibrated tools such as torque wrenches and precision inspection equipment
• Experience in wiring, harnessing, avionic, and building and testing of electro-mechanical systems
• Proficiency of relevant aerospace industry standards and specifications, showcasing strong attention to detail and concern for product quality
• Experience troubleshooting electrical mechanical assemblies

Nice to haves but not required:

• Experience with electrical testing, high and low voltage
• Airframe and Powerplant license

At Relativity Space, we are committed to transparency and fairness in our compensation practices. Actual compensation will be determined based on experience, qualifications, and other job-related factors.
Compensation is only one part of our total rewards package. Relativity Space offers competitive salary and equity, a generous PTO and sick leave policy, parental leave, an annual learning and development stipend, and more!To see some of the benefits & perks we offer, please visit here.

Hiring Range:

$34.42 — $51.63 USD

We are an equal opportunity employer and value diversity at our company. We do not discriminate on the basis of race, religion, color, national origin, gender, sexual orientation, age, marital status, veteran status, or disability status.

Please note: Relativity Space does not accept unsolicited resumes, candidate profiles, or referrals from recruitment agencies or search firms. Any unsolicited submission - via email, our website, social media, or directly to an employee - will be deemed the property of Relativity Space, and no fee will be owed absent a current, fully executed agreement with Talent Acquisition that specifically authorizes submissions for the applicable role.