Mechanical Engineer Jobs in El Segundo CA
1 day ago
101.
Hands-On Build Engineer, Turbomachinery – Onsite
Engineering (Mechanical Engineer, Manufacturing Engineer)
Pow.bio is looking for a Build Engineer in El Segundo to assist in bringing high - speed turbo machinery hardware into production. This...
Hands-On Build Engineer, Turbomachinery – Onsite JobListing for: Pow.bio |
1 day ago
102.
Entry-Level Spacecraft Mechanical Engineer; Onsite
Engineering (Mechanical Engineer)
Position: Entry - Level Spacecraft Mechanical Engineer (Onsite) - Boeing is seeking a Spacecraft Mechanical Engineer (Entry - Level) at...
Entry-Level Spacecraft Mechanical Engineer; Onsite JobListing for: Boeing |
1 day ago
103.
Spacecraft Mechanical Engineer; Entry-Level - Millennium Space Systems
Engineering (Mechanical Engineer, Aerospace / Aviation / Avionics)
Position: Spacecraft Mechanical Engineer (Entry - Level) - Millennium Space Systems - Spacecraft Mechanical Engineer (Entry - Level) -...
Spacecraft Mechanical Engineer; Entry-Level - Millennium Space Systems JobListing for: Boeing |
1 day ago
104.
Build Engineer, Turbomachinery - New Graduate
Engineering (Mechanical Engineer)
Position: Build Engineer, Turbo machinery - 2026 New Graduate - About Radiant - Radiant is an El Segundo, CA - based startup building...
Build Engineer, Turbomachinery - New Graduate JobListing for: Pow.bio |
1 day ago
105.
Sr. Thermodynamics Performance Engineer
Engineering (Mechanical Engineer, Systems Engineer, Aerospace / Aviation / Avionics)
Arbor Energy & Resources Corporation ('Arbor Energy') is developing clean, reliable baseload electricity using a...
Sr. Thermodynamics Performance Engineer JobListing for: Arbor Energy |
1 day ago
106.
Aerodynamics and Flight Mechanics Engineer
Engineering (Aerospace / Aviation / Avionics, Systems Engineer, Mechanical Engineer)
About Varda - Low Earth orbit is open for business. Varda is accelerating the development of commercial space infrastructure, from in -...
Aerodynamics and Flight Mechanics Engineer JobListing for: Varda Space Industries |
1 day ago
107.
Senior sCO₂ Brayton Cycle Performance Engineer
Engineering (Systems Engineer, Mechanical Engineer, Engineering Design & Technologists)
Arbor Energy in El Segundo, California is seeking a Sr. Thermodynamics Performance Engineer to manage dynamic and steady - state...
Senior sCO₂ Brayton Cycle Performance Engineer JobListing for: Arbor Energy |
1 day ago
108.
Mechanical Engineer, Fluid Systems — Nuclear Power
Engineering (Mechanical Engineer, Systems Engineer)
Position: Staff Mechanical Engineer, Fluid Systems — Nuclear Power - Radiant Industries, based in El Segundo, California, seeks a highly...
Mechanical Engineer, Fluid Systems — Nuclear Power JobListing for: Radiant Industries |
1 day ago
109.
Senior Fluid Systems Engineer – Spacecraft & Launch; Remote
Engineering (Aerospace / Aviation / Avionics, Systems Engineer, Mechanical Engineer, Engineering Design & Technologists)
Position: Senior Fluid Systems Engineer – Spacecraft & Launch (Remote) - A leading aerospace company is seeking a Fluid Systems...
Senior Fluid Systems Engineer – Spacecraft & Launch; Remote JobListing for: The Aerospace Corporation |
2 days ago
110.
Engineer or Principal Engineer Aeronautical - Stores Aerodynamic Security Clearance
Engineering (Aerospace / Aviation / Avionics, Systems Engineer, Mechanical Engineer)
Position: Engineer or Principal Engineer Aeronautical - Stores Aerodynamic with Security Clearance - RELOCATION ASSISTANCE: - ...
Engineer or Principal Engineer Aeronautical - Stores Aerodynamic Security Clearance JobListing for: Northrop Grumman |