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36 qa automation engineer jobs at 26 companies in Vacaville, CA

1w
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QA Engineer
Vancouver or San Francisco or San Jose or Cork or London
HybridFull Time
Tigera
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
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2w
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Senior Quality & Automation Engineer
New York City or San Francisco
$150k-$190k/yr HybridFull Time
Kira Learning
Kira Learning: AI-powered platform providing K-12 computer science and STEM education.
6+ YOE6+ years in quality engineering or SDET roles, strong test automation and performance testing experience, familiarity with cloud (AWS), proficiency with modern frameworks and debugging, and ability to define QA strategy.
Playwright, Cypress, Jest, JUnit, PyTest, k6, Artillery, Gatling, JMeter, Locust, AWS, Next.js, React, Kotlin, Java, Spring Boot, Python, FastAPI, LangSmith
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1mo
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Senior QA Engineer
San Francisco, California, United States
$157k-$194k/yr HybridFull Time
Zip
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.
Playwright, TypeScript, pytest, Python, Selenium WebDriver, Cypress
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5d
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Senior QA Engineer
San Francisco or Los Angeles or Culver City or Dallas
$185k-$230k/yr OnsiteFull Time
Altruist
Altruist: Provides a digital custodian and portfolio management platform for advisors.
5+ YOERequires 5+ years in QA or software testing, a computer science or related bachelor's degree, SQL, Java or another object-oriented language, UI/API automation, and agile experience.
Java, Playwright, Selenium, REST Assured, Postman, Jira, Claude, Cursor, SQL
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1mo
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iOS/Android Automation Engineer
San Francisco or New York City or Bellevue
$175k-$280k/yr OnsiteFull Time
Sesame
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.
XCUITest, XCTest, Espresso, Appium, Maestro, Detox, TestRail, Datadog, RUM, Firebase, CI/CD
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5d
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Staff QA Engineer - Cinema Imaging
San Francisco, California, United States
$153k-$210k/yr OnsiteFull Time
Dolby Laboratories
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.
Unix/Linux, Python, Pytest, Selenium, GitLab CI, Electric Flow, Jira, qTest, Git, Perforce, Claude, Microsoft Copilot, Copilot Studio, GitHub Copilot, Windows, TCP/IP, SSH, NTP, FTP, HTTP, SNMP, SOAP/REST, HDMI, SDI, DCP, MXF, JPEG 2000, Dolby Vision, HDR, PyTest
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6d
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Staff QA Engineer - Cinema Imaging
San Francisco or Oakland
$153k-$210k/yr OnsiteFull Time
Dolby
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.
Python, Pytest, Selenium, GitLab CI, Electric Flow, Linux, UNIX, Windows, TCP/IP, SSH, NTP, FTP, HTTP, SNMP, SOAP, REST, Jira, qTest, Git, Perforce, Claude, Microsoft Copilot, Copilot Studio, GitHub Copilot, HDMI, SDI, DCP, MXF, JPEG 2000, Dolby Vision, HDR, PQ
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2d
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QA/DevOps Engineer
San Francisco or Alameda County or Contra Costa County or Marin County or Napa County or San Mateo County or Santa Clara County or Solano County or Sonoma County
$156k-$176k/yr OnsiteFull Time
Discord
Discord: A platform providing voice, video, and text communication services.
3+ YOERequires 3–5+ years of QA automation, hands-on Tosca, Oracle ERP Cloud and Salesforce testing, CI/CD integration, Git workflows, scripting, Docker, Jira, and ERP change-management knowledge.
Oracle ERP Cloud, Salesforce, Tosca, Jenkins, GitHub Actions, GitLab CI, Git, GitHub, GitLab, Python, Shell, PowerShell, Docker, Jira, Selenium, Provar, Terraform, Ansible, Oracle Integration Cloud (OIC), MuleSoft
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3mo
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QA Engineer II - Marketing
Dublin, California, United States
$116k-$126k/yr OnsiteFull Time
Tailored Brands
Tailored Brands: Omnichannel retailer of menswear, formalwear, and tailored clothing.
5+ YOE5+ years testing experience in Retail or E-commerce Marketing tech; Bachelor's degree; design/maintain test scripts; automate testing; validate marketing data and CDP integrations; SQL and ETL validation; CI/CD and automation tooling experience.
UiPath, Litmus, Email on Acid, JUnit, Cypress, Python, Java, Shell scripting, SQL, BigQuery, Snowflake, AWS, Azure, Google Cloud, JIRA, GitLab CI, Jenkins, CI/CD, ETL tools, GTM, Facebook Pixel, Google Analytics
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1w
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Senior QA Engineer, Firmware and Hardware in the Loop
San Francisco or Chicago
$145k-$165k/yr HybridFull Time
Somewear Labs
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
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1d
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Research Engineer, QC Automation
San Francisco or Singapore or Europe
$150k-$250k/yr OnsiteFull Time
Clera
Clera: AI talent agent matching professionals with high-growth startup roles
2+ YOERequires 2–4 years in research engineering or QC automation, Python, Docker, Linux, scalable data validation pipelines, automated QA/QC systems, RL benchmarks, evaluations, and training-data quality measurement.
Python, Docker, Linux
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1mo
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Research Engineer, QC Automation
San Francisco, California, United States
OnsiteFull Time
HUD
HUD: Platform for reinforcement learning environments and AI agent evaluations.
Proficiency in Python, Docker, and Linux; experience building scalable data validation and QA/QC systems; understanding of data quality, benchmarks, and evaluation metrics; strong communication for cross-time-zone collaboration.
Python, Docker, Linux, ChatGPT, Claude Code, Cursor
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3w
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QA Analyst
San Francisco or New York City
$100k-$125k/yr HybridFull Time
Midjourney
Midjourney: Independent research lab developing generative AI and medical imaging technology.
Several years testing production software; design test plans, reproduce and investigate bugs, improve automation and tooling; collaborate with product, design, and engineering.
Claude Code, Cursor
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2w
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IT Lead Analyst - Software QA
Rancho Cordova, California, United States
$130k/yr HybridFull Time
Maximus
MaximusNYSE: MMS: Provides government health and human services program administration.
8+ YOEBachelor's in IT/CS/Engineering plus 8 years software QA experience including test planning, automation (Java scripts), SQL, and use of test management and CI/CD tools.
SQL, Java scripts, ETL Tools, HP ALM, Jira, TestRail, Bugzilla, Selenium, Junit, Postman, SoapUI, Git, CMMI, Jenkins
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2w
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Process Engineer, Lead/Staff
Oakland, California, United States
OnsiteFull Time
Remedy Scientific
Remedy Scientific: Provides automated systems for large-scale environmental soil remediation.
5+ YOEHands-on process engineering experience across lab or manufacturing operations, ability to map and optimize multi-step sample workflows, define automation and software requirements, and implement QA/QC improvements.
LIMS, GC-MS, LC-MS/MS, ICP-OES, XRF, AI coding tools
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3w
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Network Software Test Engineer III
Roseville, California, United States
$121k-$243k/yr HybridFull Time
Hewlett Packard Enterprise
Hewlett Packard EnterpriseNYSE: HPE: Provides global edge-to-cloud technology solutions and IT infrastructure services.
4+ YOE4+ years in network QA or engineering, BS/MS in related field, strong Python and pytest automation skills, CI/CD and Git experience, networking protocol and security testing expertise, virtualization and testbed experience.
Python, pytest, CI/CD, Jenkins, GitHub Actions, Git, Wireshark, tcpdump, VMware, Docker, Kubernetes, GNS3, Mininet, EVE-NG, AI models, LLMs
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3w
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Network Software Test Engineer III
Roseville, California, United States
$121k-$243k/yr HybridFull Time
Hewlett Packard Enterprise
Hewlett Packard EnterpriseNYSE: HPE: Provides edge-to-cloud IT infrastructure and platform services.
4+ YOE4+ years in network QA or engineering, BS/MS in related field preferred, strong Python and pytest automation skills, networking protocol and security testing experience, familiarity with CI/CD and AI/LLM-driven testing.
Python, pytest, CI/CD, Jenkins, GitHub Actions, Git, Wireshark, tcpdump, VMware, Docker, Kubernetes, GNS3, Mininet, EVE‑NG, AI models, LLMs
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2mo
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Lab Robotics Engineer
San Francisco, California, United States
$175k-$235k/yr OnsiteFull Time
Plasmidsaurus
Plasmidsaurus: Provides fast DNA and RNA sequencing services for scientists.
3+ YOE3+ years Python experience, 1+ years lab and liquid-handling automation experience, familiarity with molecular biology protocols; experience with Docker/Ansible, cloud (AWS)/Terraform, Raspberry Pi/Arduino, Linux, and QA/monitoring systems.
Python, Flask, Django, Raspberry Pi, Arduino, OpenTrons, Hamilton, Docker, Ansible, AWS, Terraform, Linux, Fusion 360, OpenCV, C#, .NET
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2w
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Systems Test Engineer - Contract
San Francisco, California, United States
OnsiteFull Time, Contract
Medra
Medra: Builds autonomous robots and AI for scientific research.
1+ YOEBackground in robotics/automation/mechatronics, ability to follow SOPs and troubleshoot hardware/software, strong written communication, dependable and detail-oriented, willingness to be on-call; observability/monitoring experience and 1+ years support/field/QA experience preferred.
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3w
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Network Software Test Engineer III
Roseville, California, United States
$121k-$243k/yr HybridFull Time
Hewlett Packard Enterprise
Hewlett Packard EnterpriseNYSE: HPE: Providing global edge-to-cloud infrastructure and IT solutions for businesses.
4+ YOE4+ years in network QA or security-focused testing, strong Python automation skills, networking protocol knowledge, security testing experience, familiarity with virtualization and network emulation, and BS/MS in a related field.
Python, pytest, Jenkins, GitHub Actions, Git, Wireshark, tcpdump, VMware, Docker, Kubernetes, GNS3, Mininet, EVE-NG, LLMs
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