The Aerospace Corporation: Provides technical expertise and research for national space programs.
8+ YOEBachelors in mechanical engineering or related field, 8+ years (12+ for senior) experience with launch vehicle structural design/analysis/operations, systems engineering familiarity, ability to obtain U.S. security clearance, willing to travel ~25%.
Radiant: Designs and manufactures portable, mass-produced nuclear microreactors.
2+ YOEBachelor’s in Mechanical/Materials/Aeronautical/Civil/Structural engineering; 2+ years in designing, building, and testing fluid systems; strong fluid dynamics and heat exchanger knowledge; 100% onsite at El Segundo, CA.
SpaceX: Designs and launches advanced rockets and satellite internet constellations.
5+ YOEBachelor's in engineering,5+ years mechanical design experience with 3D CAD,CAD and hardware ownership experience,experience with fluid systems,heat transfer,and structural design;strong communication and documentation skills.
Divergent: Develops digital manufacturing systems for complex vehicle structures.
5+ YOEBachelor's in CS/Robotics +5 years experience, proficient in C++ and Python, experience with MoveIt and ROS, knowledge of data structures, algorithms, industrial robotics, optimization, CI/CD and containerization (Docker, Kubernetes).
Senior, Thermo-Mechanical Design Engineer - Reactor Cavity Cooling Systems
Torrance or Los Angeles
$140k-$185k/yrOnsiteFull Time
Antares: Designing and manufacturing microreactors for defense and space missions.
5+ YOEBachelor's in engineering with thermal-fluid emphasis, 5+ years designing thermal-fluid/ HVAC/ cooling systems, experience performing thermal, fluid, and structural analyses, strong multidisciplinary communication and technical leadership.
The Walt Disney CompanyNYSE: DIS: Produces media content and operates global theme parks.
6+ YOE2+ MgmtDesign and manage complex rockwork and structural systems for themed attractions; coordinate multidisciplinary teams; 6+ years civil/structural engineering experience and 2+ years small-team management; BS in Civil/Structural Engineering required.
Manufacturing Engineer - Structures & Propulsion - 1st Shift - Millennium Space Systems
El Segundo, California, United States
$111k-$199k/yrOnsiteFull Time
BoeingNYSE: BA: Designs and manufactures aircraft, defense systems, and space technology.
3+ YOEBachelor's in engineering, 3+ years mechanical manufacturing engineering experience (Aerospace/Automotive/Commercial), ability to read engineering drawings, root cause analysis skills, manufacturing engineering knowledge, and ability to obtain U.S. security clearance (Top Secret).
Manufacturing Engineer - Structures & Propulsion - 1st Shift - Millennium Space Systems
El Segundo, California, United States
$111k-$199k/yrOnsiteFull Time
BoeingNYSE: BA: Designing and manufacturing commercial aircraft and defense systems.
3+ YOEBachelor's in engineering, 3+ years mechanical manufacturing engineering experience (Aerospace/Automotive/Commercial), ability to read engineering drawings, technical problem solving and root-cause analysis, and ability to obtain U.S. security clearance (Top Secret).
GD&T, ASME Y14.5, Five Whys, Fishbone/Ishikawa, 8D, Lean Manufacturing
Novi or San Francisco or Los Angeles or New York City
$130k-$160k/yrOnsiteFull Time
Scout Motors: Designs and manufactures all-electric rugged SUVs and trucks.
8+ YOE8+ years in automotive systems engineering with OBD expertise; ability to define system-level OBD architecture, write structured/testable requirements, and work in SDV environments. Experience with requirements tools and diagnostics tools required.
6+ YOEB.S. in mechanical/aerospace engineering, 6+ years designing flight structures or mission-critical systems; NX and Teamcenter experience, GD&T proficiency, hands-on builder, and U.S. Person eligible for SECRET clearance.
Software Development Engineer – Embedded Systems 2026 (US)
Cupertino or Northridge or Santa Clara or Sunnyvale or Hudson or Austin or Redmond or Seattle
$111k-$185k/yrOnsiteFull Time
AmazonNASDAQ: AMZN: Global online retail and cloud computing technology provider.
Bachelor's in a STEM field (or in progress); experience with one or more general-purpose languages (Java, Python, C++, C#, Go, Rust, TypeScript); data structures, algorithms, and object-oriented design; must be 18+.
Los Angeles or Austin or Dallas or San Diego or Houston or San Francisco
$88k-$103k/yrHybridFull Time
Arup: Global professional services firm for the built environment.
4+ YOEBachelor's degree in engineering or technology, 4+ years engineering/consulting experience with Revit and Microsoft Office, structured cabling/system design, 1+ year ICT/data center experience, familiarity with BICSI, TIA, and NEC.
Senior Propulsion Development Engineer (Thrusters)
Redondo Beach, California, United States
$135k-$155k/yrOnsiteFull Time
Impulse Space: Developing in-space transportation services and orbital transfer vehicles.
5+ YOESenior propulsion engineer with 5+ years in aerospace propulsion; bipropellant thruster experience; hands-on fluid/thermodynamics/structure; system trades and cross-functional leadership.
EXP: Global engineering and architecture services for built environments.
0+ YOEBachelor's in engineering required; 0-2 years experience; Revit and AutoCAD proficiency; knowledge of structured cabling, AV, security and ELV systems; strong communication and multi-tasking skills; ability to work across geographies.
NV5: Provides engineering, testing, inspection, and infrastructure consulting services.
5+ YOECalifornia PE required, California GE preferred or obtainable; 5+ years geotechnical engineering experience with public works/transportation, geotechnical design for foundations and support systems, seismic/soil-structure interaction, project management, and familiarity with gINT, LPile, SlopeW, MathCAD, and CAD.
Critical Energy: Builds modular power plants that convert heat into electricity.
5+ YOEBachelor's in engineering, 5+ years designing/programming/commissioning industrial control systems; PLC programming (Beckhoff/Allen-Bradley/Siemens), Structured Text, HMI/SCADA, panel design, IEC 61511 familiarity, and field commissioning experience.
Principal Mechanical Engineer, Platform Integration
El Segundo or Los Angeles
$175k-$215k/yrOnsiteFull Time
CHAOS Industries: Develops advanced radar and sensing systems for modern defense.
8+ YOEBachelor's in Mechanical Engineering, 8+ years platform-level mechanical design and system integration for aerospace/defense, SolidWorks proficiency, structural/thermal analysis (hand calculations/FEA), MIL-STD-810 familiarity, prototyping skills, ability to obtain U.S. security clearance.
Nicholson Construction: Specialist geotechnical contractor for foundations and earth retention.
3+ YOEBS in Civil Engineering, 3+ years field experience with geotechnical/structural instruments, valid driver's license, ability to lift ~40–50 lbs, experience with low-voltage systems, basic programming, MS Office and Adobe Acrobat proficiency, willing to travel and work outdoors.
datalogging systems, Automatic Motorized Total Stations, Automatic Data Acquisition Systems (ADAS), Data Management System, hammer drill, Sawzall, Microsoft Word, Microsoft Excel, Microsoft SharePoint, Microsoft PowerPoint, Adobe Acrobat
ALTENEuronext Paris: ATE: Provides engineering and technology consulting services to industrial clients.
5+ YOEMinimum 5 years in PCB/PCBA manufacturing or supplier quality, knowledge of electronics manufacturing and quality systems, IPC standards, AS9100/ISO9001, structured problem-solving (8D, 5 Why), and ability to work on supplier site.
IPC standards, AS9100, ISO 9001, 8D, 5 Why, Root Cause Analysis
Mechanical Field Engineer Senior, Advanced Programs - Level 3
Vandenberg AFB or Santa Barbara or California or Massachusetts or New York or Colorado or Hawaii or Illinois or Maryland or Minnesota or New Jersey or Vermont or Washington or District of Columbia
$78k-$137k/yrFieldFull Time
Lockheed MartinNYSE: LMT: Designs and manufactures global security and aerospace systems.
Active Top Secret clearance investigated within last 5 years, field and hands-on mechanical experience on aircraft structures/systems, ability to travel to austere remote and overseas locations and obtain/maintain a U.S. passport, pass overseas physical and medical requirements.