Mechanical Integration Engineer Jobs in California

Hawthorne, CA

SpaceX was founded under the belief that a future where humanity is exploring the stars is fundamentally more exciting than one where we are not. Today SpaceX is actively developing the technologies to make this possible, with the ultimate goal of enabling human life on Mars.

Sr. Mechanical Integration & Test Engineer (Starshield)

Integration and Test engineers are responsible for understanding every system on the satellite. Engineers on this team must have a working knowledge of design, schematics, operations, manufacturing, testing, and flight. A successful Integration and Test Engineer demonstrates engineering intuition and critical thinking and is comfortable working under ambiguous requirements with minimal oversight. Combining these skills, these engineers face challenges across a wide variety of work centers at the company, and the team is frequently asked to tackle new, inter‑departmental development projects. The ultimate goal of the Integration and Test team is to ensure that satellites achieve their mission.

• Manage integration build flow and test operations
• Evaluate proposed designs for manufacturability and integration
• Interface with both engineers and technicians to optimize manufacturing and automation
• Develop and refine manufacturing assembly procedures based on lessons learned
• Enable day‑to‑day execution of the vehicle integration and test flow
• Evaluate non-conformances to determine root cause and create actionable items and system improvements

• Bachelor's degree in an engineering discipline
• 5+ years of professional design and/or hands‑on manufacturing experience

• Ability and willingness to obtain a Top Secret clearance
• Master's degree in an engineering discipline
• Experience with MATLAB, Python, or other programming language
• Experience with integration and testing of propulsion, thermal, electrical and/or structural systems
• Experience integrating avionics systems
• Documentation and configuration management experience
• Experience writing test plans, procedures, and providing go/no‑go judgment and rationale
• Experience in a production environment
• Demonstrated engineering intuition, critical thinking, and comfort with ambiguity

• Some travel to other SpaceX sites may be required as needed, up to 10%
• Must be willing to work extended hours and/or weekends as needed to meet mission‑critical deadlines
• This position is very hands‑on and requires one to be on their feet for extended periods of time, up to 4 hours at a time
• Will often work side by side with our technicians and must be able to climb ladders, stoop, bend, crawl, and work in tight spaces
• An active clearance may provide the opportunity to work on sensitive SpaceX missions; if so, you will be subject to pre‑employment drug and random drug and alcohol testing

Pay range:
Sr. Integration & Test Engineer: $130,000.00 - $180,000.00 per year

Your actual level and base salary will be determined on a case‑by‑case basis and may vary based on the following considerations: job‑related knowledge and skills, education, and experience. Those with an active clearance will receive a 10% differential, up to an additional $20,000 annually, once officially briefed into a classified program.

Base salary is just one part of your total rewards package at SpaceX. You may also be eligible for long‑term incentives, in the form of company stock or long‑term cash awards, as well as potential discretionary bonuses and the ability to purchase additional stock at a discount through an Employee Stock Purchase Plan. You will also receive access to comprehensive medical, vision, and dental coverage, access to a 401(k) retirement plan, short‑term and long‑term disability insurance, life insurance, paid parental leave, and various other discounts and perks. You may also accrue 3 weeks of paid vacation and will be eligible for 10 or more paid holidays per year. Employees accrue paid sick leave pursuant to Company policy which satisfies or exceeds the accrual, carryover, and use requirements of the law.

SpaceX is an Equal Opportunity Employer; employment with SpaceX is governed on the basis of merit, competence and qualifications and will not be influenced in any manner by race, color, religion, gender, national origin, veteran status, disability status, age, sexual orientation, gender identity, marital status, mental or physical disability, or any other legally protected status.