118 prototyping engineer jobs at 77 companies in San Fernando, CA
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Senior Research and Prototyping Engineer
Los Angeles, California, United States
OnsiteFull Time
3+ YOEHands-on prototyping and hardware engineering; CAD design; electrical test support; strong documentation.
CAD (Onshape), Machining, 3D Printing, Sensors, DAU/data acquisition, Basic electronics, Lab instrumentation
1mo
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Sr. Prototyping Architect, AWS Prototyping and AI Customer Engineering (PACE)
Seattle or Santa Clara or Santa Monica or San Francisco or San Diego
$154k-$208k/yr OnsiteFull Time
7+ YOEExpertise in cloud architecture, 7+ years designing/implementing/consulting on applications and infrastructure; AWS certs preferred; strong software development and AI/prototyping experience.
AWS, Bedrock, SageMaker, Q Developer, Cursor, Kiro, Cline, Windsurf
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Applications Engineer - FPGA Prototyping
San Diego or Austin or Boulder or Costa Mesa or Pasadena or Tempe or Wilsonville or Fremont
$167k-$334k/yr HybridFull Time
5+ YOE5+ years in design/verification/FPGA/ASIC or similar; BS/MS in EE/CE/CS; active experience with SystemVerilog/Verilog/VHDL, FPGA tools, scripting, simulation and customer-facing technical support.
SystemVerilog, Verilog, VHDL, SystemC, C/C++, Perl, Python, XML, JSON, proFPGA, HAPS, Xilinx Vivado, Altera Quartus, Questa, Incisive, VCS, OVM, UVM
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Experimental Hardware Engineer — Frontier Science Instruments & Prototypes
Santa Monica, California, United States
$165k-$230k/yr OnsiteFull Time
4+ YOERequires 4+ years of embedded or hardware engineering, shipped or demonstrated physical prototypes, embedded C/C++, and comfort with electrical engineering fundamentals.
C, C++, Python, ROS, PCB design, CAD, 3D printing, XR
2mo
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Mechanical Engineer
Long Beach, California, United States
$175k-$200k/yr HybridFull Time
Mid-senior mechanical engineer with end-to-end design experience, proficient in 3D CAD, prototyping, field/lab work, and cross-functional collaboration.
3D CAD, SolidWorks, CREO, Fusion 360
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Electronics Engineer
Pasadena, California, United States
OnsiteFull Time
4+ YOEB.S. in electronics engineering (or 4 years equivalent), experience with electronic circuits, microcontroller programming, soldering/prototyping, testing procedures, strong communication and organizational skills.
Arduino, SolidWorks, Altium
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Principal/Lead Mechanical Engineer
Torrance, California, United States
$160k-$210k/yr OnsiteFull Time
8+ YOEBachelor's in Mechanical Engineering, 8+ years in fast-paced engineering/manufacturing, CAD (SolidWorks or NX) and FEA experience, strong fundamentals, prototyping, and mentorship experience.
CAD, FEA, SolidWorks, NX, Teamcenter, CNC
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Senior Thermal Engineer
Westlake Village, California, United States
$150k-$190k/yr OnsiteFull Time
7+ YOEBachelor's degree in mechanical engineering or related field, 7+ years of thermal engineering experience, independent mechanical design, CFD, CAD, GD&T, prototyping, manufacturing, and product support experience.
CFD, 3D CAD, GD&T, Design of Experiments (DOE)
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Sensors Systems Engineer
Los Angeles, California, United States
$90k-$120k/yr OnsiteFull Time
1+ YOEBachelor's degree in a listed engineering or physics discipline; multidisciplinary systems development, prototyping, integration, or testing; hardware, project, or product ownership; test engineering and architecture experience.
Design for Manufacturing (DFM/DFMA)
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Staff Design Engineer
Carson, California, United States
$135k-$250k/yr OnsiteFull Time
8+ YOE8+ years mechanical design experience, proficiency with 3D modeling, prototyping, FEA, manufacturing processes, and cross-functional collaboration; BS/MS in Mechanical Engineering or equivalent.
SolidWorks, 3D printers, CNC machines, PDM, Finite Element Analysis (FEA), GD&T
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Electrical Engineer II
Sylmar, California, United States
$82k-$141k/yr OnsiteFull Time
3+ YOEDesigns and evaluates prototype PCBs, fixtures and tools; performs troubleshooting, measurements, and test reporting; requires Bachelors in electrical engineering and 3+ years PCB/fixture experience.
C, C++, python, Automated Test System (ATE)
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Engineer, Manufacturing
Sylmar, California, United States
$101k-$120k/yr OnsiteFull Time
2+ YOEBachelor's in engineering, 2+ years manufacturing/design experience, CAD and analysis software familiarity, rapid prototyping and electronic packaging experience, LEAN experience, strong communication and project management skills, willingness to travel.
CAD, LEAN
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Senior Engineer – Mechanical Engineering
Simi Valley, California, United States
$101k-$153k/yr OnsiteFull Time
5+ YOEBachelor's in Mechanical or Aerospace Engineering,5+ years designing complex mechanical systems,prototyping and electro-mechanical experience,ASME drawing practices,Solidworks and Microsoft Office proficiency.
Solidworks, Microsoft Office
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Senior Mechatronics Engineer
Denver or Charleston or Phoenix or Houston or Reading or Baton Rouge or Monrovia
$135k-$199k/yr HybridFull Time
7+ YOEBachelor's in engineering, 7+ years mechatronics/robotics experience, expertise in CAD, embedded systems, PLCs, sensors, and programming (Python, C++, MATLAB); proven project leadership and prototype testing experience.
SolidWorks, AutoCAD, Python, C++, MATLAB, Simulink, ROS, Gazebo, Nvidia Isaac Sim, PLCs
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NPI Engineer
Carson, California, United States
$115k-$135k/yr OnsiteFull Time
5+ YOE5+ years in manufacturing/project engineering; ownership of prototype and tooling build execution; ability to read drawings, build BOMs/routers/work orders; proficiency in Microsoft Project, Visio, and Excel; strong communication and cross-functional coordination.
Microsoft Project, Visio, Microsoft Excel
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Senior Mechanical Design Engineer
Los Angeles, California, United States
$150k-$180k/yr OnsiteFull Time
5+ YOE5+ years mechanical design experience; bachelor’s in mechanical engineering; hands-on with motion systems, sheet metal, DFM/DFA, FEA, prototyping, vendor collaboration, and mentorship of junior engineers.
SolidWorks, NX, CAD, PDM, PLM, FEA, GD&T (ASME Y14.5)
2d
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Fluid Component Engineer II
Long Beach, California, United States
$111k-$139k/yr OnsiteFull Time
2+ YOEBachelor's degree in mechanical or aerospace engineering; 2+ years in mechanical design and assembly, CAD, FEA, 2D drawings, GD&T, prototyping, pressure testing, and related engineering fundamentals.
CAD, Finite Element Analysis (FEA), REFPROP, GFSSP, Siemens NX, Python, CNC, CAM
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Electrical Engineer (Lasercom)
Los Angeles, California, United States
$140k-$170k/yr HybridFull Time
2+ YOE2+ years electrical engineering experience; PCB design, wire harnessing, circuit simulation, signal integrity, and prototype bring-up; experience with Altium and LTSpice; strong debugging and EMI/EMC knowledge.
Altium, LTSpice, Hyperlynx, SIwave, ADS, HFSS, Oscilloscope, Logic Analyzer, Spectrum Analyzer, Multimeter
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IAC Development Engineer
Torrance, California, United States
$105k-$132k/yr HybridFull Time
3+ YOEBachelor in engineering required; 3+ years launching products to production; experience with turbomachinery/compressors or electric motors; FMEA/DVP&R, prototype testing, root-cause analysis, and 10-20% travel.
CFD, FEA, 3D design tools, 8D, 5WHY, Ishikawa
1d
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Manufacturing Engineer NPI
Fountain Valley, California, United States
$95k-$110k/yr OnsiteFull Time
3+ YOEBachelor's degree or equivalent experience, 3+ years in manufacturing or NPI engineering, drawing and BOM interpretation, DFM/DFA, prototype builds, FAI, ERP/MRP, Microsoft Office, and cross-functional coordination.
Microsoft Office, ERP, MRP, CAD, SolidWorks, M3, AS9102, PFMEA, SPC, MSA
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