Mechanical Engineer - Battery Pack, Satellites (Starlink)
SpaceX•Redmond, WA
•Onsite
About The Position
SpaceX is looking for a Mechanical Engineer to join the Starlink Battery team, focusing on battery pack-level design and development for our next generation of satellites. You will be responsible for cell-to-pack design, maximizing energy density and manufacturability of the packs while ensuring reliable long-term operation in Low Earth Orbit.
Requirements
- Bachelor's degree in an engineering or other STEM discipline
- Experience with CAD and FEA software packages
- 1+ years of experience with battery pack design, analysis, testing, and/or manufacturing (internships, co-ops, lab work and club-team experience can apply)
Nice To Haves
- 2+ years of professional experience in mechanical design and analysis
- 2+ years of hands-on project experience with complex mechanical systems, preferably as a team lead
- Professional experience with 2170-format battery design, manufacturing, and testing
- Proficiency in CAD and analysis software (NX, ANSYS, and FEMAP preferred)
- Solid understanding and application of GD&T
- Experience executing designs from prototypes through high-volume production ramp
- Self-motivated with strong organizational, written, and oral communication skills
- Experience with design of experiments, statistical process control, and process qualification
- Experience working with PCB designers and exposure to PCB layout and PCBA mechanical design
Responsibilities
- Design satellite battery packs that integrate thousands of 2170-format cylindrical cells at high voltage
- Perform CAD & analysis of the mechanical, electrical, and thermal performance of packs under conditions spanning ground-side validation through on-orbit operation
- Drive design trades that maximize pack-level Wh/kg and minimize $/kWh, while ensuring manufacturability and fault tolerance across satellite life
- Conduct DFMEAs and root-cause analyses to anticipate issues and ensure long-term reliability
- Validate designs via qualification testing including vibration, thermal, environmental, & vacuum testing
- Work closely with manufacturing teams to develop efficient in-house production process for pack assembly; own the pack lifecycle from upstream component vendors through pack production
- Demonstrate extreme ownership of product outcomes at every stage of development and production; own product delivery timeline through conception, design, assembly, and launch
- Collaborate with supporting teams including battery cell, production & manufacturing, abuse testing, flight software, and thermal analysis to ensure high-reliability pack performance & operation
Benefits
- comprehensive medical, vision, and dental coverage
- access to a 401(k) retirement plan
- short and long-term disability insurance
- life insurance
- paid parental leave
- various other discounts and perks
- 3 weeks of paid vacation
- 10 or more paid holidays per year
- paid sick time in compliance with state and federal law
- company stock or long-term cash awards
- potential discretionary bonuses
- ability to purchase additional stock at a discount through an Employee Stock Purchase Plan
- Company shuttles are offered to employees for roundtrip travel from select Seattle locations to the SpaceX Redmond office Monday to Friday.
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What This Job Offers
Job Type
Full-time
Career Level
Entry Level
