72 performance test engineer jobs at 47 companies in Bonsall, CA
3mo
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Brake Performance Engineer
Foster City or Irvine
$115k-$130k/yr OnsiteFull Time
5+ YOEBS or MS in Mechanical, Electrical, or Automotive Engineering; 5-8 years brake development/vehicle testing; strong braking system knowledge; travel within continental US.
CANalyzer, INCA, MDA, MATLAB/Simulink, Racelogic Vbox
1w
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Staff Wireless Systems Performance Engineer
San Diego, California, United States
$131k-$196k/yr OnsiteFull Time
Master's degree in electrical engineering, computer engineering, computer science, or related field; expertise in 3GPP, LTE, 5GNR, multi-RAT cellular modems, test automation, and performance analysis.
3GPP, LTE, 5GNR, WWAN, Radio Access Technology (RAT)
4d
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Aerodynamics and Performance Engineer
San Diego, California, United States
$120k-$170k/yr OnsiteFull Time
7+ YOERequires 7+ years of related experience, a bachelor's in aerospace or mechanical engineering or equivalent, CFD analysis, wind tunnel testing, aerodynamic optimization, aircraft configuration, and Part 23 knowledge.
Fun3D, STAR-CCM+, ANSYS Fluent, OpenFOAM, Computational Fluid Dynamics (CFD)
1mo
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ATE Test Development Engineer
Irvine or San Jose
$122k-$195k/yr OnsiteFull Time
6+ YOEHands-on experience with Teradyne UltraFlex; develop ATE test programs for high-speed serdes (>100G); debug ATE hardware; perform volume data analysis; programming for test method development; extreme temperature ASIC testing. Bachelor's in Engineering + 8+ years or Master's + 6+ years required.
Teradyne UltraFlex
1mo
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Engineer / Principal Engineer Systems Test
San Diego, California, United States
$83k-$125k/yr OnsiteFull Time
2+ YOEAbility to perform lab integration, operate and maintain multi-vendor lab environments, troubleshoot RF/digital/embedded systems, and obtain/maintain a US government clearance.
1394 bus systems, JIRA, ClearCase, GIT, DOORS, Cameo
2mo
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Senior Test Manager (Performance Testing, Salesforce & Integrations)
Acton or San Diego
$154k-$231k/yr HybridFull Time
10+ YOE10+ years in software testing and quality engineering with enterprise performance testing leadership; deep Salesforce and MuleSoft integration testing experience; hands-on JMeter, K6, LoadRunner, API testing, CI/CD integration, observability and telemetry analysis; strong communication and people leadership.
Salesforce, MuleSoft, JMeter, K6, LoadRunner, Karate, Postman, RestAssured, Playwright, Jenkins, Copado, Azure DevOps, Dynatrace, Splunk, Datadog, Grafana, AppDynamics
1mo
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OS Power and Performance - Software Development Engineer in Test
San Diego, California, United States
OnsiteFull Time
Engineer to build and own automated telemetry systems that ensure data accuracy, completeness, and trustworthiness across Apple platforms; experience with platform-level power and performance data preferred.
3mo
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Hardware Engineer, Staff (Test)
Irvine, California, United States
$114k-$150k/yr OnsiteFull Time
8+ YOEDesign and validate automated board- and system-level test fixtures, define test architectures for high-channel-count acquisition, perform IQ/OQ/PQ, apply DFT/DFM, execute V&V, and ensure IEC 60601 and ISO 14971 compliance.
2mo
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Lead Software Integration & Test Engineer
Woburn or Boston or Arlington or Dayton or Melbourne or Carlsbad
$170k-$220k/yr OnsiteFull Time
8+ YOEAbility to obtain Top Secret clearance, Bachelor's in CS or related with 8+ years experience, strong modern C++ skills, multi-threading and performance optimization, test/integration experience, GitLab and CI/CD familiarity, leadership and mentoring ability.
C++, GitLab, CI/CD, DevSecOps, GPU, RDMA
3mo
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Software Development Engineer in Test
United States or Irvine
$103k-$134k/yr RemoteFull Time
4+ YOE4+ years in test automation for UI/API; strong Python and JavaScript; Selenium/Playwright; CI/CD; Docker/Kubernetes; AWS; SQL; focus on testability, robustness, and performance.
Python, JavaScript, pytest, Selenium, Playwright, Locust, Git, GitLab CI, Jenkins, Docker, Kubernetes, AWS, Unix, Linux, Mac OS, Bash, PowerShell, SQL, Ansible
2w
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Principal Test Architect – Industrial Automation & SCADA
Lake Forest, California, United States
$131k-$218k/yr HybridFull Time
12+ YOE12+ years testing real-time industrial automation/SCADA products; deep knowledge of SCADA stacks, industrial protocols and PLCs; strong troubleshooting, performance testing and Python scripting skills.
Python, Wireshark, Debug Diag, Perfmon, Linux
3d
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Research Engineer - Performance
Carlsbad, California, United States
$88k-$100k/yr HybridFull Time
2+ YOEBachelor's or Master's degree in a technical field; 0–2 years with a Master's or 2–4 years with a Bachelor's. Requires experimental design, statistical analysis, golf equipment testing, and advanced data skills.
AI, Design of Experiments (DOE), ANOVA, machine learning, regression modeling, golf launch monitors, motion capture, high-speed video analysis
1mo
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Product and Manufacturing Test Engineering Manager
San Diego, California, United States
$135k/yr FieldFull Time
5+ YOEBachelor's in CS/Engineering,5+ years post-baccalaureate IT consulting experience,5 years performing system-level testing and validating embedded/consumer platforms,defect triage and test documentation experience,willingness to travel ~80%.
5h
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Robotics Test Technician
Oceanside or Dallas
FieldFull Time
1+ YOEHigh school diploma or equivalent, 1 year of technical experience, bilingual English/Spanish fluency, valid driver's license, reliable transportation, and ability to troubleshoot robotics and perform physical tasks.
3mo
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Project Engineer
Poway, California, United States
$98k-$171k/yr HybridFull Time
6+ YOELead multi-discipline engineering teams; manage cross-functional hardware/software projects; perform system-level qualification, verification and validation testing; apply systems engineering, root cause analysis, and test methodology; ability to obtain DoD security clearance.
Linux/UNIX, PetaLinux, Windows, Earned Value Management Systems (EVMS)
1mo
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Aerodynamics Engineer, Air Vehicles (Fastwater Staffing)
Costa Mesa, California, United States
OnsiteFull Time
3+ YOEBS in Aerospace Engineering, 3+ years engineering experience, aerodynamic/CFD and performance analysis, wind/flight test experience, programming in MATLAB or Python, eligible for U.S. Secret clearance.
MATLAB, Python, CFD, StarCCM+, Missile DATCOM, OTIS, DYMOS
2mo
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Mechanical Engineer, Components and Propulsion
Costa Mesa, California, United States
$129k-$171k/yr OnsiteFull Time
3+ YOEBS/MS in Mechanical or Aerospace Engineering, 3+ years in propulsion or high-performance mechanical component design; experience with CFD, FEA, CAD, testing, and eligible for Top Secret clearance.
ANSYS Fluent, OpenFOAM, ANSYS, Nastran, SolidWorks, CATIA, NX
1w
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AIR C2 SYSTEMS ENGINEER
Camp Pendleton, California, United States
$95k-$125k/yr HybridFull Time, Part Time
Technical expertise in LAN, WAN, virtual networks, OSI Layers 1–4, air C2 systems, Link-16, tactical data links, network testing, performance analysis, and engineering problem-solving.
LAN, WAN, Link-16, JREAP A, JREAP B, JREAP C, Satellite Link 16, OSI
2mo
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Environmental Chambers Engineer
Oceanside, California, United States
$100k-$130k/yr OnsiteFull Time
2+ YOEBachelors in engineering, 2+ years hands-on experience with environmental chambers/HVAC/R, proficiency with PLC/HMI and DAQ, ability to read electrical schematics and P&IDs, and ability to perform maintenance, testing, and data analysis.
PLC, HMI, DAQ, P&ID
3w
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Senior Software Engineer, Pixel Camera App, Performance
Mountain View or San Diego
$174k-$252k/yr OnsiteFull Time
5+ YOEBachelor’s or equivalent,5+ years software development (e.g., Java),3 years testing/maintaining/launching,1 year design/architecture,3 years Android development; BLS not relevant.
Java, Android, TPU, GPU, SQL, Linux
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