811 test software engineer jobs at 225 companies in Tracy, CA

PromotedHiringCafe
Founding Full-stack / Product Engineer
Cupertino, CA, US
$130k-$300k/yr On-SiteFull Time
HiringCafe
HiringCafe: Building a 100× better job search engine to take on Indeed and LinkedIn.
Help us build a 100× better job search engine. We need a full-stack engineer with great taste, sharp fundamentals, and a track record of shipping polished product on React/Next.js plus a real backend (Firebase, Elasticsearch, Redis, Stripe).
React, Next.js, TypeScript, Firebase, Elasticsearch, Redis, Stripe
2mo
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Senior Software Test Engineer
Alameda, California, United States
$90k-$180k/yr OnsiteFull Time
Abbott
AbbottNYSE: ABT: Provides medical devices, diagnostics, and science-based nutritional products.
6+ YOE6+ years software verification/quality engineering; 2+ years medical device software regulatory experience; strong test automation experience; CI/CD familiarity; excellent communication and documentation.
Python, JavaScript, TypeScript, Playwright, Jest, REST Assured, GitHub Actions, Azure Pipelines, Harness
1mo
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Sr. Software Test Engineer
Sunnyvale, California, United States
$162k-$234k/yr OnsiteFull Time
Intuitive
IntuitiveNASDAQ: ISRG: Robotic-assisted systems for minimally invasive surgery.
8+ YOEBachelor's degree in a technical field and 8+ years testing complex electro-mechanical or robotic systems; strong V&V, SQA, systems engineering, requirements-driven test design, embedded software debugging, and communication skills.
Python, Matlab, JavaScript, Unit Test frameworks, Hardware-In-the-Loop (HIL)
2mo
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Software Test Engineer
Redwood City, California, United States
$150k-$250k/yr OnsiteFull Time
Array Labs
Array Labs: Builds radar satellites to create real-time 3D Earth maps.
5+ YOEBachelor's in EE/CE/CS, 5+ years in test engineering or embedded/hardware validation, strong C/C++ and Python (PyVISA, NumPy, Pandas), familiarity with SPI/I2C/UART/Ethernet/PCIe and lab instrumentation.
Python, C, C++, PyVISA, NumPy, Pandas, Xilinx Zynq/MPSoC, Petalinux, Yocto, Jenkins, GitLab CI, SPI, I2C, UART, Ethernet, PCIe
1mo
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Senior Engineer, Software Test
Fremont, California, United States
$140k-$155k/yr OnsiteFull Time
THINK Surgical
THINK Surgical: Develops robotic systems for orthopedic joint replacement surgeries.
7+ YOE7+ years software testing; medical devices; IEC 62304, ISO 14971, ISO 13485; GMP knowledge; C++ or scripting; test automation tools.
C++, Scripting Language, Test Automation Tools
3d
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Staff Software Engineer, Test Software
Berkeley, California, United States
$148k-$194k/yr OnsiteFull Time
Form Energy
Form Energy: Developing multi-day batteries for grid-scale energy storage.
7+ YOEDegree in CS/CE/EE or equivalent,7+ years software engineering with HIL/SIL or hardware-software platforms,proficient in Python,ability to read schematics and debug hardware,experience with CAN/SPI/UART.
python, Hardware-in-the-Loop (HIL), Software-in-the-Loop (SIL), CAN, SPI, UART
4w
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Software Test Engineer Sr.
Huntsville or Sunnyvale
$93k-$186k/yr OnsiteFull Time
Lockheed Martin
Lockheed MartinNYSE: LMT: Designs and manufactures global security and aerospace systems.
US citizen with Interim/Final Secret clearance eligibility, bachelor’s in a STEM field, proficient in Python and C++, Perl preferred, experience testing software across the lifecycle, familiarity with embedded software and DevOps/CI-CD practices, strong communication.
Perl, Python, C++, CI/CD
1w
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Manufacturing Test Software Engineer
Sunnyvale, California, United States
$60k-$149k/yr OnsiteFull Time
Wipro
WiproNYSE: WIT: Global technology services and consulting for digital transformation.
5+ YOE5+ years experience developing automated manufacturing test software; strong embedded/system software skills; LabVIEW, Python and MATLAB integration; hardware/instrument control, data acquisition, and test troubleshooting.
LabVIEW, Python, MATLAB
4d
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Software Development Engineer - Test
Sunnyvale, California, United States
OnsiteFull Time
Apple
AppleNASDAQ: AAPL: Designs and sells consumer electronics, software, and online services.
Testing application software across VisionOS, macOS, iOS, and watchOS; identifying and following up on bugs; collaborating with developers, QE engineers, and program managers to resolve technical issues.
VisionPro, VisionOS, MacOS, iOS, WatchOS, TouchID, FaceID, Multitouch
2mo
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Senior Software Test Engineer
Alameda, California, United States
$90k-$180k/yr OnsiteFull Time
Abbott
AbbottNYSE: ABT: Manufactures medical devices, diagnostics, and nutritional health products.
6+ YOEBachelor’s degree or equivalent; 6+ years software verification/quality engineering; 2+ years medical device software under FDA 21 CFR 820, ISO 13485, IEC 62304; strong V&V, test automation, and CI/CD experience.
Python, JavaScript, TypeScript, Playwright, Jest, REST Assured, GitHub Actions, Azure Pipelines, Harness
1mo
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Engineer, Test Software
San Jose, California, United States
$130k-$160k/yr OnsiteFull Time
Ayar Labs
Ayar Labs: Develops optical interconnect technology for high-speed data movement.
0+ YOEBS in EE/CS + 1+ yrs or MS in EE/CS + 0–2 yrs; proficient in Python, instrument control protocols, Git, unit testing/CI-CD, MongoDB/PostgreSQL; familiarity with C/C++ or Java and data structures.
Python, C/C++, Java, JavaScript, GPIB, RS232, USB, SPI, I2C, UART, Git, unit testing, CI/CD, MongoDB, PostgreSQL, Linux, Jira, Claude, Gemini
1mo
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Staff Software Engineer, Test Infrastructure
San Jose, California, United States
$210k-$234k/yr OnsiteFull Time
Muon Space
Muon Space: Designs, builds, and operates low Earth orbit satellite constellations.
10+ YOE10+ years software engineering experience, expert in software test infrastructure, Hardware-in-the-Loop and simulation-driven testing; strong Python, Git, CI/CD, Linux, and Docker skills; B.S. in CS or equivalent; excellent communication.
Python, Git, GitHub Actions, Linux, Docker, Kubernetes, C/C++, Hardware-in-the-Loop, Software-in-the-Loop, oscilloscopes, multimeters, power supplies, logic analyzers
1mo
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Robotics Software Test Engineer
Palo Alto, California, United States
OnsiteFull Time
Rhoda AI
Rhoda AI: Developing generalist robotic intelligence for real-world industrial automation.
Design and implement automated test plans and infrastructure; strong Python and C++; experience with CI/CD; Linux environments; multi-layer testing across software and hardware-in-the-loop.
Python, C++, Linux, Docker, Bazel, CI/CD
2mo
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Software Development Engineer in Test, Product Software
Foster City or San Diego
$150k-$186k/yr HybridFull Time
Zoox
ZooxNASDAQ: AMZN: Developing autonomous robotaxis for urban ride-hailing services.
3+ YOE3+ years as a Software Development Engineer in Test with automation experience for cloud/mobile apps; strong Python and Kotlin; CI tools; testing frameworks.
Python, Kotlin, Git, Buildkite
2mo
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Senior System Software Test Engineer, Networking
Santa Clara, California, United States
$152k-$288k/yr OnsiteFull Time
NVIDIA
NVIDIANASDAQ: NVDA: Designs graphics processing units and artificial intelligence hardware.
5+ YOEB.S. in Engineering/CS or equivalent, 5+ years in software quality engineering, strong coding/debugging skills, experience with Layer2/Layer3 protocols, test tools (Ixia/Spirent), Python, and Unix/Linux.
Ixia, Spirent, Python, Unix, Linux, Git, Gerrit, Jenkins, Claude, Cursor
2mo
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Senior System Software Test Engineer, Networking
Santa Clara, California, United States
OnsiteFull Time
NVIDIA
NVIDIANASDAQ: NVDA: Designs GPU-accelerated computing and artificial intelligence hardware.
5+ YOEB.S. in engineering or CS; 5+ years software quality engineering; Python or scripting; Layer2/3 protocols; test tools; Unix/Linux; CI knowledge; automated test development.
Python, Ixia, Spirent, Git, Gerrit, Jenkins, Linux, Unix, CI tools
2mo
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Software Engineer - Test Automation
Milpitas, California, United States
$118k-$200k/yr OnsiteFull Time
KLA
KLANASDAQ: KLAC: Provides process control and yield management for semiconductor manufacturing.
6+ YOE6+ years in hands-on software test automation across UI, API, and system-level testing.
C++, C#, Java, Python, R, TensorFlow, PyTorch, Keras, SQL, NoSQL, Redis, MongoDB, Kafka, Kubernetes, MySQL, Hadoop, BigQuery, Jenkins, Postman, RestSharp
1w
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Senior Software Developer in Test - HIL Engineer
Palo Alto, California, United States
HybridFull Time
Ford Motor Company
Ford Motor CompanyNYSE: F: Designs, manufactures, and sells cars, trucks, and SUVs.
5+ YOE5+ years software testing experience (embedded systems preferred); Bachelor's degree in Electrical/Mechatronics Engineering or Computer Science (or equivalent); strong Python/Rust skills; experience with Pytest/automation, requirements tools, and embedded debugging.
Python, Rust, Pytest, Slash, Robot Framework, JAMA, FEDE, JIRA, Polarion, DOORs
2mo
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Principal Software Engineer in Test (Automation & AI)
Palo Alto, California, United States
$147k-$238k/yr OnsiteFull Time
Palo Alto Networks
Palo Alto NetworksNASDAQ: PANW: Provides enterprise-grade network, cloud, and endpoint security software.
8+ YOE8+ years in software testing; strong Python, JavaScript, Playwright; CI/CD; networking and cloud; security protocols; bachelor’s or master’s in CS/Engineering/Networking; US citizenship.
Python, JavaScript, Playwright, Jenkins, GitLab CI, GitHub Actions, Docker, Kubernetes, AWS, Azure, GCP, SSH, IPsec, TLS/SSL
1w
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Senior Software Developer in Test - HIL Engineer
Palo Alto, California, United States
HybridFull Time
Ford Motor Company
Ford Motor CompanyNYSE: F: Ford manufactures, sells, and services vehicles and mobility solutions.
5+ YOE5+ years software testing experience (embedded/automotive preferred). Strong Python or Rust skills, automated test framework experience (Pytest/Slash/Robot), EM/EE fundamentals, requirements tooling (JAMA/Polarion/DOORs), and debugging embedded systems.
Python, Rust, Pytest, Slash, Robot Framework, JAMA, Polarion, DOORs, JIRA
2mo
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Software Development Engineer In Test
Fremont, California, United States
$140k-$180k/yr HybridFull Time
DTEX Systems
DTEX Systems: Provides software for insider risk management and data protection.
5+ YOEBachelor's degree or equivalent; 5+ years software testing and test automation; strong Linux, networking, and enterprise app knowledge; Python and Bash; Selenium UI automation; virtualization and AWS; AI/ML QA exposure.
Python, Bash, Selenium, VMware ESXi, VirtualBox, AWS, OpenSearch, Redis, Apache Spark, Linux, Networking, Databases, Security testing tools