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SpaceXAI

Mechanical Engineer (Macrohard/Colossus) - Memphis

SpaceXAI · Southaven, MS; Memphis, TN

Posted about 3 months ago

or apply directly on SpaceXAI's site. We never take the application ourselves.

Is this posting real?

This role has been open
79 days
SpaceXAI's roles stay open a median of 87 days
Reposted
No
Salary listed
No
32% of SpaceXAI's roles list one
Ghost-job risk at SpaceXAI
high
258 stale, 5 reposted of 258 open
Hiring momentum
339 roles opened in the last 90 days
↑ up vs. the prior 90 days
Last confirmed on the employer's board
2026-10-29

Measured from postings appearing on and disappearing from SpaceXAI's own greenhouse board since 2026-08-03. Full hiring picture for SpaceXAI.

About this role

As a Mechanical Engineer on the data center engineering team at SpaceX, you will design, build, and activate advanced data center facilities, focusing on thermal management and fluid systems. Your responsibilities will include CAD modeling, fluid analyses, and coordinating with various teams to ensure the successful implementation of your designs. You will also serve as the subject matter expert on HVAC and fluid components, ensuring that systems are manufacturable and reliable.

Our read on this posting2.0out of 5
benefits
1/5
freshness
1/5
career value
4/5
role clarity
4/5
pay transparency
0/5

Scored from the posting itself — how clearly the role is described, how much it says about pay and benefits, and how recently it was listed. Not a judgement of SpaceXAI as an employer.

What you need

  • Bachelor’s degree in an engineering discipline
  • 1+ years of professional experience working with various fluids components such as valves, pumps, COPVs, compressors, heat exchangers, pressure transducers, or temperature sensors

Nice to have

  • Professional Engineering licensure
  • Consulting experience in the data center market - AI specific experience preferred
  • Hands-on experience with fluid (liquid and/or gas) handling systems
  • Experience using data acquisition equipment, as well as test instrumentation and control components: pressure transducers, thermocouples, resistance temperature detectors, relays
  • Experience with HVAC systems and air ducting

Worth weighing

  • No salary listed
  • The role requires extended hours and/or weekends as needed
  • The position is based in Memphis, TN, which may require relocation for some candidates

Summarised from SpaceXAI's posting. Read the full original.

Listed by SpaceXAI on their greenhouse job board, last confirmed open on 2026-10-29. PitchMeAI is not the employer.

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