54 systems integration test engineer jobs at 12 companies in San Bernardino, CA
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Senior Systems Integration & Test Engineer
Costa Mesa, California, United States
$146k-$194k/yrOnsiteFull Time
Anduril Industries: Defense technology building autonomous military hardware and software.
8+ YOERequires 8+ years of verification and validation experience, a bachelor's in electrical or computer engineering, RF test equipment expertise, Linux, Python or MATLAB, troubleshooting skills, travel up to 40%, and an active U.S. Secret clearance.
Senior Principal Infrared Optical Systems Integration & Test Engineer
Cypress, California, United States
$142k-$221k/yrOnsiteFull Time
Leonardo DRSNASDAQ: DRS: Designs and integrates advanced defense technologies for military customers.
8+ YOEBachelor's degree in engineering or physics, 8+ years of space/aerospace test experience, imaging and infrared systems expertise, MATLAB skills, active Secret clearance, and U.S. citizenship.
Harbinger: Produces electric chassis platforms for medium-duty commercial transport vehicles.
5+ YOEBachelor's in engineering, 5+ years vehicle test experience, strong vehicle systems knowledge, data analysis skills, proficiency with data tools and Microsoft Office, strong communication.
ETAP: Electrical power system modeling and analysis software solutions.
2+ YOE2+ years testing software integrations or enterprise/industrial applications; REST API and OPC UA familiarity; basic power systems understanding; strong troubleshooting and communication; U.S. work authorization required.
RivianNASDAQ: RIVN: Designs and manufactures electric vehicles and charging networks.
10+ YOEBachelor's in engineering,10+ years in automotive safety/vehicle testing/system integration,project management experience,knowledge of FMVSS/ECE/NCAP,ability to travel,strong communication and problem-solving.
L3Harris TechnologiesNYSE: LHX: Aerospace and defense providing mission-critical technology solutions.
9+ YOEDevelop and verify system-level requirements, manage traceability (DOORS), define interfaces and architecture, support integration and test, and develop test automation; eligible for US security clearance required.
DOORS, signal analyzer, signal generator, spectrum analyzer
General Atomics: Designs and manufactures unmanned aircraft and nuclear technology systems.
2+ YOEDesign, develop, integrate and test aircraft fuel systems; typically requires engineering degree (or equivalent experience), 4+ years experience with a BS (2+ with MS), ability to obtain DoD Secret clearance, strong communication and leadership skills.
Terran OrbitalNYSE: LMT: Manufactures modular spacecraft for aerospace and defense missions.
5+ YOE5+ years in wire harness design, electrical system development, and testing; BS/MS in Engineering; US citizenship with ability to obtain DoD clearance.
Blue Origin: Develops reusable rockets and systems for human spaceflight.
9+ YOEBS in Electrical/Computer Engineering, 9+ years developing and testing complex hardware across product lifecycle, avionics/systems integration experience, hands-on problem solving, technical leadership, and strong written/verbal communication.
Python, Linux shell scripting, Windows shell scripting, assembly, C, C++, MATLAB, Simulink, SPICE, Altium
Field AI: Develops autonomous software brains for robots in unstructured environments.
Hands-on experience integrating humanoid hardware and software, strong C++ and Python on Linux, ROS/ROS2 experience, hardware bring-up, diagnostics, and test development; MS/PhD preferred (BS considered).
Lead Power Electronics Engineer – High-Power Inverter Systems
Cypress, California, United States
OnsiteFull Time
Sapphire Technologies: Develops and manufactures turboexpander-based clean energy recovery systems.
8+ YOEBachelor's in Electrical Engineering preferred; 8+ years designing medium/high-power inverters and motor drives; expertise in inverter architecture, thermal integration, EMC, SiC/GaN, liquid cooling, testing, and cross-functional leadership.
Avionics & Electrical Power Engineer (Staff/Principal)
Pasadena, California, United States
$150k-$230k/yrOnsiteFull Time
Sophia Space: Modular data center hardware for in-orbit computing and AI.
5+ YOEB.S. in Electrical Engineering,5+ years spacecraft hardware experience,hands-on integration and test,battery and power-system expertise,vendor management,and U.S. Person status required.
Altium, Python, SCPI, oscilloscope, electronic load, power analyzer, DMM
Rivian and Volkswagen Group Technologies: Joint venture advancing automotive software-defined vehicles.
3+ YOEBachelor's in electrical or mechanical engineering; 3+ years in controls development; knowledge of control theory, HVAC/thermal systems; embedded software in C/C++, Python; experience with firmware integration, testing (SIL/HIL) and requirements/tools like Jama/Doors, Jira.
IGI: Designs and installs high-resolution audio-visual and advanced visualization systems.
5+ YOEHigh school diploma or equivalent, 5+ years of audiovisual integration experience preferred, advanced AV systems knowledge, driver's license, clean motor vehicle record, and ability to perform programming, testing, troubleshooting, and field installation.