Instrumentation Engineer II

Posted 5 Days Ago
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Long Beach, CA
Hybrid
110K-140K Annually
3-5 Years Experience
3D Printing • Aerospace • Hardware • Robotics • Software
We are building the future of aerospace.
The Role
The Instrumentation Engineer II at Relativity Space is responsible for developing and integrating instrumentation and data acquisition systems for rockets, ensuring they meet requirements and standards. This role involves collaboration with various teams, overseeing procurement and testing, and executing calibration plans. Requires a Bachelor's degree in an engineering discipline and 3+ years of relevant experience.
Summary Generated by Built In

Company Overview:  

At Relativity Space, we have two audacious goals: to build the next great commercial launch company with Terran R and to become America's leading force in additive manufacturing innovation. Both contribute to our long-term vision of creating humanity’s industrial base on Mars, paving the way for interplanetary life to expand the possibilities of the human experience. This journey begins right here on Earth – where we design, build, and fly rockets to deliver customer payloads to orbit. Terran R, our medium-to-heavy lift reusable rocket, fulfills the growing demand for launch capacity, thanks to our iterative approach that accelerates design, testing, and development while minimizing costs. While our groundbreaking research and development in 3D printing pushes the boundaries of large-scale additive manufacturing.

Your journey with us is more than just a job – it’s an opportunity to shape the future of aerospace technology, additive manufacturing, and the human experience alongside a community of passionate, creative individuals. Join us on this extraordinary journey, as we work together to transform our vision into reality.

About the Team:  

The Avionics team is responsible for the full lifecycle of all electronics and supporting hardware central to operating Relativity's rockets. The team designs, builds, tests, integrates, and operates the hardware which controls the rocket in flight, downlinks critical telemetry, keeps the public safe, and deploys our customers' payloads to orbit! Our hardware enables Relativity to reliably control our rockets while maintaining the flexibility to rapidly iterate our designs. As a member of this team, you will design innovative hardware solutions capable of surviving harsh launch and space environments. Your designs will support multiple vehicle systems such as sensors, propulsion, computing, actuation, energy management, and communications.

About the Role:

  • Work with Propulsion, Fluids, Structures, Flight Sciences, and other teams to identify and develop vehicle instrumentation requirements
  • Identify sensors and actuators such as pressure transducers; RTDs; thermocouples; accelerometers; solenoid valves; etc. that are suitable for use on the Terran 1 and Terran R launch vehicles
  • Collaborate with Avionics Hardware engineers to ensure designed system meets instrumentation requirements such as ranges, resolutions, sample rates, and cutoff frequencies
  • Maintain electrical interface and sensor/actuator configuration control: naming and channelization, serial numbers, calibrations, and data acquisition settings
  • Develop and execute on-vehicle sensor calibration and checkout plans
  • Oversee procurement, qualification, and acceptance testing of vehicle instrumentation
  • Up to 25% travel to our test and launch sites in Stennis Space Center, MS and Cape Canaveral, FL

About You:  

  • Bachelor's degree or higher with a focus in an engineering discipline: aerospace, electrical, mechanical, etc.
  • 3+ years of experience with development and integration of instrumentation and data acquisition systems for complex, mission-critical products (flight test, rocket launch systems, automotive, large-scale manufacturing, robotics, etc.)
  • Experience with sensors and actuators such as pressure transducers, RTDs, accelerometers, strain gages, frequency-to-DC sensors, microphones, thermocouples, solenoid valves, etc.
  • Excellent understanding of instrumentation and data acquisition fundamentals: measurement theory, Nyquist sampling theorem, DC circuit basics, grounding and shielding, analog-to-digital conversion
  • Demonstrated ownership, accountability, and success in delivering complex products with minimal guidance

Nice to haves but not required:  

  • Experience writing test plans and documentation
  • Familiarity with scripting languages such as Python or MATLAB for data acquisition, recording, and analysis
  • Experience with instrumentation in harsh environments (cryogenic temperatures, high vibration)
  • Previous experience with COTS data acquisition systems such as NI, Curtiss-Wright, Safran, or Beckhoff
  • Understanding of digital buses such as Ethernet, CAN, I2C, SPI
  • Interpersonal communication skills


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.

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:

$110,000$140,000 USD

What the Team is Saying

Ashley
Tim
Vlad
The Company
HQ: Long Beach, CA
1,000 Employees
Hybrid Workplace
Year Founded: 2016

What We Do

A rocket company at the core, Relativity Space is on a mission to become the next great commercial launch company. Terran R, our medium-to-heavy lift reusable launch vehicle, will reliably deliver payloads to orbit on-time and on-budget for customers – meeting the needs of growing demand for space infrastructure. Leveraging the benefits of additive manufacturing to design, test, and iterate at a pace unmatched in the industry, we are changing the way rockets are built and flown.

Our long-term goal is to create humanity’s industrial base on Mars, paving the way for interplanetary life to fundamentally expand the possibilities of the human experience. The first step toward this vision starts here on Earth, by building the next great commercial launch company.

Why Work With Us

For 60 years, aerospace manufacturing has relied on fixed tooling and complex supply chains to slowly build rockets comprised of hundreds of thousands of parts. Leveraging advances in additive manufacturing, Relativity Space is strategically focused on reducing vehicle complexity, cost, and time to market.

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Relativity Space Teams

Team
Launching the Future of Humanity in Space
About our Teams

Relativity Space Offices

Hybrid Workspace

Employees engage in a combination of remote and on-site work.

Given the dynamic nature and diversity of roles at Relativity Space, there is no one-size-fits-all approach for how every team works best.

Typical time on-site: Flexible
HQLong Beach, CA
Cape Canaveral, FL
Center, MS
Kent, WA
Washington, DC
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