287 software development engineer test jobs at 171 companies in Fairfield, CA

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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
1mo
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Software Development Engineer in Test
Boston or San Francisco or Windsor
HybridFull Time
SS&C Technologies
SS&C TechnologiesNasdaq: SSNC: Provides software and technology for financial and healthcare sectors.
2+ YOEBS in CS or related, 2+ years software development experience, proficiency in Python/Java/Java Script/SQL, CI/CD and GIT experience, testing framework design, system and data security knowledge.
Python, Java, Java Script, SQL, CI/CD, GIT, BDD, Playwright, Locust, ETL, AI Tools & Technologies
1d
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Senior Software Development Engineer Test (SDET)
San Francisco or New York City
$175k-$205k/yr OnsiteFull Time
Forge Global
Forge GlobalNYSE: FRGE: Marketplace for trading private shares and pre-IPO stock.
5+ YOE5+ years software testing experience in fintech or trading, test automation (UI/API), CI/CD, familiarity with AI testing approaches, strong communication and problem-solving skills.
Playwright, Cypress, Selenium, K6, CI/CD Pipelines
2w
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Senior Software Development Engineer in Test
San Mateo, California, United States
$224k-$275k/yr HybridFull Time
Sony Interactive Entertainment
Sony Interactive EntertainmentNYSE: SONY: Provides PlayStation gaming hardware, software, and digital network services.
2+ YOEMaster's or equivalent and 2 years leading quality engineering including automation, API and web testing; experience with Java, JavaScript, Selenium, TestNG, Postman, CI/CD, JMeter, TestRail, and JIRA.
Java, JavaScript, Selenium WebDriver, TestNG, Postman, Cucumber, WebDriverIO, GitHub Actions, Docker, SauceLabs, TestRail, JIRA, Apache JMeter, BlazeMeter, AWS Inspector
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Principal Software Development Engineer in Test
San Francisco or Milpitas
$160k-$170k/yr OnsiteFull Time
Saviynt
Saviynt: Provides AI-powered identity governance and cloud security platforms.
9+ YOE3+ Mgmt9+ years in Software QE with 3+ years leading QE teams; strong leadership, API testing, and CI/CD experience; Bachelor's in CS or related field.
Jenkins, Docker, Kubernetes, Git, Sonar, Automation frameworks
3mo
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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
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Test Software Engineer (Lead)
San Francisco, California, United States
$130k-$160k/yr OnsiteFull Time
Droyd
Droyd: Builds autonomous robotic systems and the software and hardware infrastructure to automate manual work in production environments.
Strong software engineering fundamentals; experience building internal tools, scripts, and test infrastructure; comfortable working close to hardware and debugging system-level issues; ability to set technical direction and lead a test team.
Python
2w
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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
3mo
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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
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Software Test Engineer
San Francisco, California, United States
$140k-$190k/yr OnsiteFull Time
Echo Neurotechnologies
Echo Neurotechnologies: Developing brain-computer interface technologies to improve patient autonomy.
Design and execute integration and automated tests for cloud, desktop, and mobile; manage V&V for medical devices per IEC 62304; significant Python experience and QA methodologies.
Python
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Senior Software Development Engineer in Test (SDET), Salesforce
San Francisco, California, United States
$140k-$160k/yr HybridFull Time
Ellipsis Health
Ellipsis Health: AI-powered voice agent for healthcare care management.
5+ YOE5+ years SDET/QA Automation with Salesforce, automation (Selenium/Playwright/Cucumber), Salesforce testing (Apex, LWC, VSOQL), CI/CD, REST/SOAP, Agile.
Selenium, Playwright, Cucumber, Java, Python, SOQL, Postman, SoapUI, Jira, Lightning Web Components, Apex
1w
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Software Development Engineer/Senior Software Development Engineer, Agentic Systems, AI for Drug Discovery
South San Francisco or New York City
$115k-$265k/yr HybridFull Time
Roche
RocheSIX Swiss Exchange: ROG: Provides innovative pharmaceutical and diagnostic healthcare solutions.
3+ YOEBachelor's/Master's in CS or related, 3+ years (Software Engineer) or 5+ years (Senior) software engineering experience, proficiency in Python, cloud production software, API design, testing, and system design.
Python, React, Model Context Protocol, CI/CD
2mo
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Software Development Engineer in Test, Retail and Marcom Engineering
Sunnyvale or San Francisco Bay Area
OnsiteFull Time
Apple
AppleNASDAQ: AAPL: Designs and sells consumer electronics, software, and online services.
3+ YOEBachelor's in CS or 3+ years experience; Node.js/TypeScript; Playwright/WebdriverIO; API testing (REST/GraphQL); Python scripting a plus.
Node.js, TypeScript, Python, Playwright, WebdriverIO, REST, GraphQL, GitHub Actions, Jenkins, Harness, REST-assured
2w
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Technology, Software Development Engineer in Test (SDET), Vice President
Chicago or Miami or New York City or San Francisco
$110k-$140k/yr OnsiteFull Time
BTIG
BTIG: Provides global institutional trading and investment banking services.
3+ YOE3+ years SDET experience, strong Playwright and TypeScript skills, CI/CD integration, API testing, AI-assisted tooling and agent architecture familiarity.
Playwright, TypeScript, OpenCode, Claude Code, Codex, GitHub Actions, Jenkins, OpenAPI, REST
1w
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Software Engineer - Hardware Test
South San Francisco, California, United States
OnsiteFull Time
Zipline
Zipline: Operates an autonomous drone delivery system for medical supplies.
5+ YOE5+ years Python programming for production, experience with hardware-interfacing software, test plan development, automation systems, Git/CI, and embedded C/Rust familiarity.
Python, C, Rust, Git, CI
2mo
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Software Development Engineer
San Jose or Seattle or San Francisco
HybridFull Time
Adobe
AdobeNASDAQ: ADBE: Provides software for digital media creation and marketing analytics
3+ YOE3+ years building and maintaining automated mobile test frameworks; CI/CD and DevOps; observability and debugging tools; AI code-generation tools; TypeScript/JavaScript with native mobile app experience.
AWS, BrowserStack, Jenkins, CircleCI, Splunk, Charles Proxy, New Relic, Grafana, Claude, Copilot, TypeScript, JavaScript
2mo
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Senior Software Engineer in Test
Sunnyvale or San Francisco
$137k-$188k/yr OnsiteFull Time
Dolby Laboratories
Dolby LaboratoriesNYSE: DLB: Develops audio and video signal processing and compression technologies.
5+ YOEBachelor's in CS/EE, 5+ years professional imaging or systems/application engineering, Python experience, test automation and CI framework experience, Windows/Linux proficiency, strong communication and critical thinking, experience with image/video processing.
Python, scipy, numpy, Resolve, Baselite, Colorfront, CUDA, OpenCV, OpenMP, C/C++, Git, Jira, GitHub Copilot, Claude, Microsoft Windows, Linux
3w
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Senior Director, Software Development, Test Automation
San Francisco, California, United States
$260k-$390k/yr OnsiteFull Time
Lila Sciences
Lila Sciences: Develops an AI platform for autonomous scientific research and discovery.
10+ YOE3+ Mgmt10+ years software engineering with 5+ years leading test automation/quality or platform functions, 3+ years managing engineers; hands-on Python/TypeScript; deep CI/CD and monorepo experience; AI-driven test automation expertise.
Python, TypeScript, GitHub Actions, Nx, Turborepo, Bazel, LLMs, LIMS
1w
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Staff Software Engineer, Test Platform
San Francisco or Seattle
$154k-$264k/yr OnsiteFull Time
SoFi
SoFiNasdaq: SOFI: Mobile-first platform for banking, lending, and investment services.
8+ YOEBachelor's or Master's in CS or related,8+ years software development,cloud (AWS),containers (Docker,Kubernetes),distributed systems,Java/Kotlin/Python/Go,automated testing and reliability expertise.
AWS, Docker, Kubernetes, Istio, Envoy, Java, Kotlin, Python, Go, Locust, Artillery, Cypress, Gremlin, AWS FIS, Datadog, Elastic, Splunk, Argo, GitLab CI/CD
1d
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Software Development Engineer - Authorization and Configurable Security
Pleasanton, California, United States
$148k-$222k/yr HybridFull Time
Workday
WorkdayNASDAQ: WDAY: Provides cloud-based software for financial and human capital management.
5+ YOE5+ years software development experience, 4+ years with Java, Go, or Scala, bachelor’s degree or equivalent, strong algorithms, API/gRPC and microservices experience, testing with JUnit/Mockito, and Git proficiency.
Java, Go, Scala, gRPC, RESTful API, JUnit, Mockito, Git, SQL, NoSQL, AI Agents, Agile, Scrum