Mechanical Engineer Jobs in El Segundo CA
1 week ago
361.
Senior Thermal Systems Design Engineer – Space & Defense
Engineering (Systems Engineer, Mechanical Engineer, Engineering Design & Technologists)
Boeing Defense, Space & Security (BDS) team in El Segundo, CA seeks an Experienced Thermal Product Design Engineer to design thermal...
Senior Thermal Systems Design Engineer – Space & Defense JobListing for: Boeing |
1 week ago
362.
2026 Thermal Analyst
Engineering (Mechanical Engineer, Aerospace / Aviation / Avionics, Systems Engineer)
The Aerospace Corporation is the trusted partner to the nation’s space programs, solving the hardest problems and providing unmatched...
2026 Thermal Analyst JobListing for: Dormont Manufacturing Co |
1 week ago
363.
Experienced Thermal Product Design Engineer
Engineering (Mechanical Engineer, Aerospace / Aviation / Avionics, Systems Engineer, Engineering Design & Technologists)
Job description - Job Description - At Boeing, we innovate and collaborate to make the world a better place. We’re committed to fostering...
Experienced Thermal Product Design Engineer JobListing for: Boeing |
1 week ago
364.
2026 Research Associate - Non-Destructive Evaluation (NDE) with Security Clearance
Engineering (Electrical Engineering, Mechanical Engineer, Research Scientist, Aerospace / Aviation / Avionics)
The Aerospace Corporation is the trusted partner to the nation's space programs, solving the hardest problems and providing...
2026 Research Associate - Non-Destructive Evaluation (NDE) with Security Clearance JobListing for: Aerospace Corporation |
1 week ago
365.
Flight Dynamics Engineer/Senior Flight Dynamics Engineer with Security Clearance
Engineering (Aerospace / Aviation / Avionics, Systems Engineer, Mechanical Engineer, Robotics)
The Aerospace Corporation is the trusted partner to the nation's space programs, solving the hardest problems and providing...
Flight Dynamics Engineer/Senior Flight Dynamics Engineer with Security Clearance JobListing for: Aerospace Corporation |
1 week ago
366.
2026 Materials Physicist - Non-Destructive Evaluation (NDE) with Security Clearance
Engineering (Aerospace / Aviation / Avionics, Mechanical Engineer, Electrical Engineering)
The Aerospace Corporation is the trusted partner to the nation's space programs, solving the hardest problems and providing...
2026 Materials Physicist - Non-Destructive Evaluation (NDE) with Security Clearance JobListing for: Aerospace Corporation |
1 week ago
367.
Materials Physicist - Non-Destructive Evaluation (NDE) with Security Clearance
Engineering (Aerospace / Aviation / Avionics, Mechanical Engineer, Electrical Engineering)
The Aerospace Corporation is the trusted partner to the nation's space programs, solving the hardest problems and providing...
Materials Physicist - Non-Destructive Evaluation (NDE) with Security Clearance JobListing for: Aerospace Corporation |
1 week ago
368.
Principal/Sr. Principal Engineer - Structural Analysis with Security Clearance
Engineering (Aerospace / Aviation / Avionics, Structural Engineer, Mechanical Engineer)
RELOCATION ASSISTANCE: - Relocation assistance may be available CLEARANCE REQUIRED FOR START: - Yes CLEARANCE TYPE: - Secret TRAVEL: -...
Principal/Sr. Principal Engineer - Structural Analysis with Security Clearance JobListing for: Northrop Grumman |
1 week ago
369.
DESIGN Engineer II with Security Clearance
Engineering (Manufacturing Engineer, Aerospace / Aviation / Avionics, Engineering Design & Technologists, Mechanical Engineer)
Position: DESIGN ENGINEER II with Security Clearance - Engineering Design 2 to support our Tooling department. This position will serve...
DESIGN Engineer II with Security Clearance JobListing for: ASD, Inc. |
1 week ago
370.
Product Development Engineer II
Engineering (Product Engineer, Mechanical Engineer, Manufacturing Engineer, Engineering Design & Technologists)
Posting Title Product Development Engineer II - Requisition Number R238678 - Company Mattel HQ, Inc. - Location El Segundo, California -...
Product Development Engineer II JobListing for: Mattel, Inc.and Subsidiaries |