81 qa developer jobs at 61 companies in Sebastopol, CA
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QA Engineer
Vancouver or San Francisco or San Jose or Cork or London
HybridFull Time
Tigera: Security and observability platform for Kubernetes clusters.
5+ YOE5+ years in QA or test engineering; automation programming, distributed systems, APIs, backend services, Docker, CI/CD, debugging, and strong written and verbal communication required.
Python, Docker, Kubernetes, ClickHouse, Prometheus, Claude Code, eBPF
CareerSwift: AI-powered recruitment and job search automation platform
1+ YOE1+ year QA or software testing experience; strong manual testing and test case design; hands-on with Selenium, Cypress, or Playwright; clear bug reporting and collaboration with developers.
Los Angeles or San Francisco or Culver City or Dallas
$170k-$215k/yrOnsiteFull Time
Altruist: Provides a digital custodian and portfolio management platform for advisors.
5+ YOE5+ years of QA or software testing experience; bachelor's degree in computer science or related field; SQL, Java, Selenium or Playwright, REST Assured, and Postman proficiency.
Zip: AI-powered intake-to-procure platform for enterprise spend management
Proven end-to-end QA ownership in fast-moving SaaS; strong Playwright and TypeScript skills; automation-first mindset; experience debugging failures and collaborating across product and engineering.
Austin or New York City or San Francisco or Seattle
$161k-$197k/yrOnsiteFull Time
Fluidstack: Provides high-performance cloud GPU infrastructure for AI development.
Experience running QA/QC on large construction or infrastructure programs, writing inspection and test plans, auditing vendor/field quality, closing nonconformance reports to root cause; ISO 9001 and commissioning experience a plus.
Toronto or Vancouver or San Francisco or Denver or New York City
$100k-$150k/yrRemoteFull Time
Nylas: Provides APIs for email and calendar integration.
3+ YOE3+ years QA/SDET experience; strong test automation, API and browser testing, Go familiarity, CI/CD and cloud-native tooling, and experience with AI-assisted testing tools.
Nimble: Building autonomous robotic systems for supply chain fulfillment.
2+ YOEBachelor's in STEM,2+ years QA experience,SQL and REST API knowledge,testing for web/mobile/desktop,strong written communication,attention to detail,ability to write scripts.
Dolby LaboratoriesNYSE: DLB: Develops audio and video signal processing and compression technologies.
7+ YOERequires 7+ years in QA, systems testing, hardware validation, or related engineering; Python automation; video/imaging systems; Linux/Windows; CI/CD; lab instrumentation; and technical leadership.
DolbyNYSE: DLB: Develops and licenses audio and visual entertainment technologies.
7+ YOERequires 7+ years in QA, systems testing, hardware validation, or related engineering; video/imaging systems expertise; Python automation; CI/CD; Linux/UNIX and Windows; networking; and strong leadership skills.
Ellipsis Health: AI-powered voice agent for healthcare care management.
Senior QA engineer with experience in end-to-end test strategies, LLM/generative AI troubleshooting, SQL/PostgreSQL and GCP log analysis, ASR and speech-pipeline validation, and strong client-facing communication.
JLLNYSE: JLL: Global commercial real estate and investment management services.
3+ YOEOSHA-30 required or within 30 days, 3+ years data center experience, 2+ years QA/QC experience, strong Cx/QA/QC knowledge, Procore experience preferred, willing to travel, must be authorized to work in the US.
General Dynamics Ordnance and Tactical SystemsNYSE: GD: Manufacturer of defense systems, ordnance, and aerospace components.
5+ YOEAssociate's degree plus 5–7 years experience (or equivalent), proficiency with Microsoft Office, knowledge of ISO 9001/AS9100 and FAI AS9102 preferred, experience with root cause analysis and supplier quality, up to 25% travel.
Microsoft Excel, Microsoft Word, Microsoft PowerPoint
Senior QA Engineer, Firmware and Hardware in the Loop
San Francisco or Chicago
$145k-$165k/yrHybridFull Time
Somewear Labs: Provides satellite-enabled connectivity solutions for mission-critical operations.
5+ YOERequires 5+ years in QA or test engineering, substantial embedded firmware testing on physical hardware, direct HIL experience, Python scripting, embedded debugging, automated test coverage, and end-to-end test strategy ownership.
Python, SEGGER J-Link, ADB, JTAG, SWD, CI/CD, LoRa, ATAK
Vapi: Build and deploy AI-powered voice agents via flexible APIs.
5+ YOE5+ years in QA, SDET, or testing-focused roles; strong experience with end-to-end testing, TypeScript/JavaScript, and AI-assisted testing tools; able to own QA across a product surface.
Playwright, TypeScript/JavaScript, AI coding agents
Keysight TechnologiesNew York Stock Exchange: KEYS: Manufactures hardware and software for electronic test and measurement.
2+ YOEBS/MS in software engineering or related,2+ years QA/SW toolchain/SW security experience,software development knowledge,QA leadership,backlog/sprint management,excellent communication;C# and Visual Studio experience a plus.
Keysight TechnologiesNYSE: KEYS: Provides electronic design, test, and simulation software and hardware.
2+ YOEBS/MS in software engineering preferred; 2+ years QA/SW toolchain/SW security experience; leadership in software quality, QA tooling, release/deployment and triage; strong communication and quantitative skills.
Mercor: Connecting expert human intelligence with frontier AI model development.
Production backend/data engineering experience building high-volume sensor/video data pipelines; fluency in Python and AWS; strong debugging, QA, and systems design skills.
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.
Sesame: Designing wearable computers with lifelike voice-driven AI agents.
7+ YOE7+ years in software QA/test engineering with 4+ years building iOS/Android automation; experience with mobile frameworks, CI/CD, debugging flaky tests, and prioritizing release risk.