Propulsion Mechanical Engineer — Spacecraft Systems (Equity)

Apex - Satellite Platforms; Los Angeles (CA); On-site; USD 150,000 - 187,000; Full time

Benefits offered by this job

Equity options

100% company-paid healthcare

Comprehensive PTO package

Competitive 401(k) plan

Paid parental leave

Daily catered lunch

Vibrant community events

Flexible workplace environment

Job summary

Apex - Satellite Platforms in Los Angeles is looking for a Propulsion Mechanical Engineer to design and analyze propulsion hardware for spacecraft. You will collaborate closely with cross-functional teams to ensure that hardware meets performance and safety requirements. This role demands a strong background in fluid mechanics, CAD proficiency, and experience in pressurized fluid systems. The company offers competitive benefits, including equity, comprehensive healthcare, and a vibrant office culture.

Qualifications

• 8+ years of experience delivering mechanical and/or fluid system hardware.
• Experience designing and developing pressurized fluid systems.
• Strong interpersonal skills and ability to work effectively across multidisciplinary teams.

Responsibilities

• Own the mechanical design of propulsion system hardware and its integration into propulsion modules.
• Perform structural and vibration analyses to support launch loads.
• Generate and maintain CAD models, drawings, and GD&T for flight hardware.

Skills

Fluid mechanics

CAD tools (NX preferred)

Structural analysis

Education

Bachelor’s degree in Mechanical Engineering, Aerospace Engineering, or related field

Tools

CAD software

Job description

Apex - Satellite Platforms in Los Angeles is looking for a Propulsion Mechanical Engineer to design and analyze propulsion hardware for spacecraft. You will collaborate closely with cross-functional teams to ensure that hardware meets performance and safety requirements. This role demands a strong background in fluid mechanics, CAD proficiency, and experience in pressurized fluid systems. The company offers competitive benefits, including equity, comprehensive healthcare, and a vibrant office culture.