relativity

Propulsion Integration & Test Engineer II, First Shift

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At a Glance

Location
United States
Posted
2026-02-18T11:42:15-05:00

Key Requirements

Required Skills

Agile

Domain Knowledge

  • Manufacturing

Requirements

Ability to effectively investigate, resolve and screen hardware non-conformances

Ability to work with vendors to get parts made quickly and reliably

Familiarity with Additive Manufacturing, Subtractive Manufacturing and associated precision inspection techniques

Experience working in a propulsion development program

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

Compensation & Benefits

$112,000

$143,000 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.

If you need a reasonable accommodation, please contact us at

accommodations@relativityspace.com

Responsibilities

Own the AeonR integrated assembly from design release to integration to shipment.

This will include developing the build process to meet production targets and reduce build issues.

Develop processes and specs that directly impact the production rate of AeonR engines.

Support production as needed to deliver engines by resolving build issues, receiving and implementing technician feedback, supporting BOM updates and build checkouts.

Support work center development by considering assembly operations, tooling and capital equipment requirements, and rate targets.

You will also support engine work center development across sites.

Team

The Engine Manufacturing team is dedicated to delivering high-performance engines and advancing innovative

manufacturing systems that continuously improve cost, quality, and lead time. You’re not just executing on

designs; you actively provide input that shapes new hardware iterations and regularly interface with engineers to

make critical decisions for the Aeon R program. Having successfully developed and refined processes for our initial

development engines, the team is now focused on producing flight engines at rate for Terran R’s aggressive launch

manifest.