Senior Mechanical Engineer - Spaceflight Avionics & Packaging

Doist; Kent (WA); On-site; USD 110,000 - 252,000; Full time

Benefits offered by this job

Equity in stock options

Medical, dental, vision insurance

401(k) with employer match

4 weeks PTO + holidays

Parental Leave

On-site gym or wellness stipend

Dog friendly offices

Job summary

Stoke Space is seeking a Mechanical Engineer in the U.S. to design, manufacture, and test packaging for flight avionics and to integrate harness routing and secondary structures for a fully reusable launch vehicle.

You will collaborate with avionics, structures, and production teams to implement robust solutions and iterate toward flight-ready hardware with a focus on reliability and cost efficiency.

Qualifications

• Bachelor’s degree or equivalent practical experience in mechanical/aerospace engineering.
• 3+ years of professional mechanical/ electromechanical design and analysis experience.
• Proficiency with parametric 3D CAD and 2D drawings.
• Experience taking hardware from concept through design, analysis, manufacture and test.
• Working knowledge of structural and thermal analysis fundamentals (hand methods or FEA).
• Solid understanding of GD&T per ASME Y14.5.

Responsibilities

• Design, manufacture, and test packaging for flight avionics, electronics, and electro-mechanical actuators.
• Design, manufacture, analyze, and integrate launch vehicle harness routing and secondary structure, ensuring structural integrity under load cases.
• Create CAD models and drawings for components and assemblies.
• Perform thermal, structural, and tolerance analyses for electro-mechanical assemblies.
• Lead design reviews and interface with machine shops and production teams to ensure manufacturability.
• Own hardware delivery timeline from inception to flight integration and qualification.

Skills

3+ years mechanical design

NX CAD

Ansys FE analysis

GD&T ASME Y14.5

Aerospace environment

Education

BS in Mechanical Engineering or Aerospace Engineering

Tools

NX

Ansys

Job description

Stoke Space is seeking a Mechanical Engineer in the U.S. to design, manufacture, and test packaging for flight avionics and to integrate harness routing and secondary structures for a fully reusable launch vehicle.

You will collaborate with avionics, structures, and production teams to implement robust solutions and iterate toward flight-ready hardware with a focus on reliability and cost efficiency.