Sr. Mechanical Engineer (MEP/Construction)

Bastrop, TX Aerospace Full-time Posted Aug 21, 2026
Apply on SpaceX (opens in a new tab) Sourced via boards.greenhouse.io · Posted 2026-08-21

About this role

SpaceX is hiring a Sr. Mechanical Engineer (MEP/Construction), full-time, on-site in Bastrop, TX, in the Aerospace sector.

SpaceX was founded under the belief that a future where humanity is out 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 ENGINEER (MEP/CONSTRUCTION)

As a member of the Construction Projects Team, you will work with engineers across multiple disciplines to design, build, and activate infrastructure that will enable SpaceX to achieve its long-term mission. This team is responsible for the delivery of large capital projects to various internal customer groups across the company. This position is based out of the Austin area. Travel may accompany this role, and based on business needs, opportunities to work at other SpaceX facilities may occur in the future.

RESPONSIBILITIES:

  • Lead the project team, consulting engineers and contractors throughout the entirety of the mechanical, electrical, plumbing (MEP) engineering, procurement, construction, and commissioning process
  • Develop and issue drawings, design documentation, and reports for aerospace, industrial, and commercial type projects
  • Write, negotiate, and manage construction contracts with subcontractors across multiple disciplines through contract close-out
  • Resolve design and construction conflicts in the field in real-time
  • Coordinate with electrical utility provider for design/engineering to ensure reliable power service to critical site infrastructure
  • Interact with engineers, contractors, fabricators, and project stakeholders

BASIC QUALIFICATIONS:

  • Bachelor's degree in electrical engineering, mechanical engineering, or other engineering discipline
  • 5+ years of professional experience with the design or build of MEP building systems

PREFERRED SKILLS AND EXPERIENCE:

  • Primary experience with electrical and power distribution systems (<600Vac)
  • Knowledge of HVAC operation and design principles including refrigeration, chillers, boilers, and air-handling equipment
  • Experience with plumbing design and operation including domestic water, wastewater, venting, and storm systems
  • Working knowledge of delta/wye transformers, building lighting, building construction specifications, and facility grounding
  • Experience with critical power infrastructure including UPS systems, backup generators, and automatic transfer switches
  • Experience creating and implementing process/design solutions with minimal impact to business operations
  • Able to quickly assess an issue and assist technicians with troubleshooting and repair
  • Ability to work in a high-concentration, high-stress environment, under possible extended work hours and tight deadlines
  • Acute attention to detail, ability to see interactions with other systems to avoid problems
  • AutoCAD/Revit – Beginner to intermediate skill level
  • Familiarity with National Electric Code, ASHRAE, National Fire Protection Association, and International Building Code

ADDITIONAL REQUIREMENTS:

  • This role requires you to be onsite - remote or hybrid work will NOT be considered
  • Perform hands-on work in all environments (heat, cold, rain), in tight quarters or at heights
  • Must be able to work extended hours and weekends as needed
  • Remain focused while working in hazardous environments, while wearing appropriate PPE
  • Must be able to lift up to 25lbs unassisted
  • Must be able to travel to other SpaceX sites as needed (up to 25%)

ITAR REQUIREMENTS:

  • To conform to U.S. Government export regulations, applicant must be a (i) U.S. citizen or national, (ii) U.S. lawful, permanent resident (aka green card holder), (iii) Refugee under 8 U.S.C. § 1157, or (iv) Asylee under 8 U.S.C. § 1158, or be eligible to obtain the required authorizations from the U.S. Department of State. Learn more about the ITAR here .

Description from SpaceX's official posting. Always confirm details on the company careers page.

Apply on SpaceX Applications go directly to SpaceX. Curated by Larry Sherwood Jr.

About SpaceX

SpaceX

Designs, manufactures, and launches advanced rockets and spacecraft. Starlink and Starship. Hawthorne, CA.

Ready to apply?
Apply on SpaceX (opens in a new tab) You'll be redirected to boards.greenhouse.io to complete your application.

Not the one? Get new Aerospace roles by email, weekday mornings, only when something new lands.

Larry Sherwood Jr.

About Larry Sherwood Jr.

Talent Acquisition Leader specializing in mobility, EV, and frontier tech. 1,000+ hires across roles ranging from production technicians to VPs, including 48 hires for the AFEELA U.S. launch at Sony Honda Mobility (98% offer acceptance, $1.5M+ agency savings). SHRM-CP certified. Build recruiting functions from scratch, no agencies.

SONY HONDA MOBILITYFISKERSHRM-CP1,000+ HIRES

Currently open to senior TA leadership roles in the United States. larrysherwoodjr.com · Resume (PDF)

Read Larry's guides →
Job no longer open? Let me know

Curated by Larry Sherwood Jr. on the free Mobility Jobs board. Pulled nightly from company applicant tracking systems. Apply directly on the source link above to be considered.