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122 qa test developer jobs at 78 companies in San Mateo, CA

4d
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QA TEST ENGINEER L4
Menlo Park or Fremont
$60k-$149k/yr HybridFull Time
Wipro
WiproNYSE: WIT: Global technology services and consulting for digital transformation.
6+ YOERequires 6+ years of functional software testing experience, Agile team experience, expertise in functional, regression, black-box, and end-to-end testing, plus strong problem-solving and communication skills.
Playwright
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3mo
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QA Engineer
Palo Alto, California, United States
$110k-$120k/yr HybridFull Time
TabaPay
TabaPay: Private instant-money-movement platform serving fintechs and other regulated businesses.
5+ YOE5+ years QA experience focused on backend/API and integration testing; strong automation skills; REST APIs; SQL; troubleshooting.
Python, Java, JavaScript, TypeScript, Playwright, Cypress, pytest, TestNG, SQL
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22h
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QA Engineer
United States or Seattle or New York City or San Francisco
$110k-$150k/yr RemoteFull Time
Runway
Runway: Generative AI research building multimodal world-simulation tools for creators and organizations.
Experience testing complex web and mobile applications, automated end-to-end testing, git and code review, QA best practices, risk-based prioritization, test planning, bug reporting, and AI audio, image, and video technologies.
AI tools, git, public API
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3w
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QA Engineer
Vancouver or San Francisco or San Jose or Cork or London
HybridFull Time
Tigera
Tigera: Secures and observes Kubernetes workloads and AI agents, and created Cali Open Source.
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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1w
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Senior Software QA Test Development Engineer - Diagnostics
Santa Clara, California, United States
$140k-$270k/yr OnsiteFull Time
NVIDIA
NVIDIANASDAQ: NVDA: Designs GPU-accelerated computing and artificial intelligence hardware.
5+ YOEBachelor's degree or equivalent STEM experience and 5+ years of experience, or a master's degree. Requires Linux, server automation, CI/CD, DevOps, testing, debugging, and programming expertise.
Python, Shell, Ansible, Jenkins, C/C++, Java, JavaScript, Linux, Ubuntu, Red Hat, CentOS, SuSE, Fedora, KVM, VMware, Hyper-V, TensorFlow, PyTorch, Cursor, GitHub, GitLab, Gerrit, PXE, SLURM, Kubernetes, Docker, CUDA, OpenCL, BMC, OpenBMC, Redfish, ACPI, UEFI
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1mo
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Software Test Engineer
San Francisco, California, United States
$140k-$190k/yr OnsiteFull Time
Echo Neurotechnologies
Echo Neurotechnologies: Private San Francis neurotechnology startup developing brain-computer interfaces that restore communication for people with severe disabilities.
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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2w
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Senior QA Engineer
Los Angeles or San Francisco or Culver City or Dallas
$170k-$215k/yr OnsiteFull Time
Altruist
Altruist: Private fintech wealth platform and self-clearing custodian providing integrated tools for independent financial 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.
Java, Playwright, Selenium, REST Assured, Postman, Jira, Claude, Cursor, SQL
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3d
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Test Automation Engineer
Petaluma, California, United States
$105k-$167k/yr OnsiteFull Time
Ciena
CienaNYSE: CIEN: Provides high-speed optical networking and network automation solutions.
3+ YOEBachelor's degree in a technical discipline and 3+ years in software QA, test automation, development, or engineering. Requires Python or OOP, Linux, software lifecycles, QA, defect management, Git, Bitbucket, and JIRA.
Python, Linux, Git, Bitbucket, JIRA, Jenkins, Ixia, Spirent, Xena, TestRail, Confluence, Ethernet, TCP/IP, IPv4, IPv6, OMCI
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1w
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Lead QA Engineer
Buenos Aires or Sunnyvale
HybridFull Time
WPP Production
WPP Production: Global content-production producing multi-channel content for iconic brands.
6+ YOE2+ MgmtRequires 6+ years testing web and mobile applications, 2+ years leading QA teams, automation and programming experience, web technology and database knowledge, leadership skills, and a bachelor's in computer science or equivalent.
JavaScript, Selenium WebDriver, Appium, Protractor, Mocha, Jasmine, TestNG, HTML, CSS, XML, JSON, REST APIs, Vue.js, React, Angular, GitLab, Jenkins
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1d
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QA Engineer (AI Systems)
Sunnyvale or California
HybridFull Time
Nexxa.ai
Nexxa.ai: Ai is a private industrial-AI software building specialized AI agents for heavy-industry engineering and operations.
5+ YOE5+ years in QA/SDET, hands-on LLM or AI agent testing, strong Python or scripting skills, evaluation tooling experience, dataset design, and knowledge of agent failure modes and adversarial testing.
promptfoo, DeepEval, RAGAS, LangSmith, Python, RAG, Arize, Langfuse, Weights & Biases, CI/CD
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1w
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QA Engineer
Denver or Arvada or United States or San Francisco or Nashville or Santa Fe or New Orleans or San Diego or Bozeman or New York City
$95k-$115k/yr HybridFull Time
Quindar
Quindar: Automation First. Mission Ready. Mission management software delivering a common operating picture, system-of-systems integration, and resiliency across commercial and government space missions.
2+ YOERequires 2+ years in software quality assurance, manual testing of complex production systems, test planning, defect investigation, web and REST API testing, and familiarity with Git and security clearance preferred.
Rally, Zephyr, TestRail, Xray, Postman, Insomnia, curl, Git
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1mo
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Software QA Engineer
San Mateo, California, United States
$60-$80/hr OnsiteContract
Sony Interactive Entertainment
Sony Interactive Entertainment: Global leader in interactive entertainment, hardware, and digital network services.
5+ YOE5+ years software testing; 3+ years automation experience; proficiency in Python/Java/JavaScript; API, UI, backend testing; experience with CI/CD and strong debugging and communication skills.
Python, Java, JavaScript, Pact, Protocol Buffers, gRPC, Selenium, Appium, Postman, REST Assured, GraphQL, Git, Jenkins, Docker, React Native
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3w
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Staff Software Test Engineer
Alameda or Milpitas
$114k-$228k/yr OnsiteFull Time
Abbott
AbbottNYSE: ABT: Provides medical devices, diagnostics, and science-based nutritional products.
8+ YOE8+ years embedded software testing with 4+ years QA in regulated industry, 1+ year scripting/automation, Bachelor's in CS or related, knowledge of C/C++, Agile, strong communication and problem-solving.
C, C++
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3w
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Staff Software Test Engineer
Alameda or Milpitas
$114k-$228k/yr OnsiteFull Time
Abbott
AbbottNYSE: ABT: Manufactures medical devices, diagnostics, and nutritional health products.
8+ YOEBachelor's in CS or related,8+ years embedded software testing,4+ years QA in regulated industry,1+ year scripting/automation,knowledge of C/C++,Agile,strong communication and analytical skills.
C, C++
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3mo
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Sr. SW Test Engineer
Foster City, California, United States
$110k-$170k/yr HybridFull Time
Visa
VisaNYSE: V: Global payment technology facilitating electronic funds transfers.
2+ YOE2+ years experience with BS or 5+ years; strong API testing, automation, and QA; Agile tools; CI/CD; knowledge of Go/Scala; Jira/Confluence; distributed systems testing.
Jira, Confluence, SOAP UI, Postman, REST Client, Cucumber, Selenium, Gherkin, Jenkins, Go, Scala, Erlang, Git
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1w
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Senior Software QA Test Development Engineer - Diagnostics
Santa Clara, California, United States
$140k-$270k/yr OnsiteFull Time
NVIDIA
NVIDIANASDAQ: NVDA: Computing platform for AI and accelerated graphics.
5+ YOEBachelor's degree or equivalent STEM experience and 5+ years of experience, or a master's degree. Requires Linux, server automation, CI/CD, DevOps, Python, shell, Ansible, Jenkins, C/C++, Java, and JavaScript.
Linux, Python, SHELL, Ansible, Jenkins, C/C++, Java, JavaScript, Ubuntu, RedHat, CentOS, SuSE, Fedora, KVM, VMWare, Hyper-V, TensorFlow, Pytorch, Cursor, GitHub, Gitlab, Gerrit, PXE, SLURM, Kubernetes, Docker, CUDA, OpenCL, BMC, OpenBMC, PCIe, ACPI, UEFI, Redfish
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1w
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Senior Software QA Test Development Engineer - Diagnostics
Santa Clara, California, United States
$140k-$270k/yr OnsiteFull Time
NVIDIA
NVIDIANASDAQ: NVDA: Computing platform for AI and accelerated graphics.
5+ YOEBachelor's degree or equivalent STEM experience and 5+ years of experience, or a master's degree. Requires Linux, server automation, CI/CD, DevOps, troubleshooting, and programming experience.
Python, Shell, Ansible, Jenkins, C, C++, Java, JavaScript, Linux, Ubuntu, Red Hat, CentOS, SuSE, Fedora, KVM, VMware, Hyper-V, TensorFlow, PyTorch, Cursor, GitHub, GitLab, Gerrit, PXE, SLURM, Kubernetes, Docker, CUDA, OpenCL, OpenBMC, Redfish
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1w
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Software QA Engineer
San Jose, California, United States
$100k-$135k/yr OnsiteFull Time
Supermicro
SupermicroNASDAQ: SMCI: Designs and manufactures high-performance server and storage solutions.
5+ YOEBachelor's degree in a related technical field, 5+ years of software QA experience, performance testing, SQA methodologies, analytical skills, and English communication proficiency.
IPMI, Redfish, BIOS, shell scripting, Python
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1mo
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QA Engineer
Sunnyvale, California, United States
$100k-$170k/yr OnsiteFull Time
Applied Intuition
Applied Intuition: Providing digital infrastructure for physical AI and autonomy.
B.S. in a technical field, knowledge of software testing, strong communication and organizational skills, proactive problem solver.
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2w
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Software QA Engineer
Santa Clara, California, United States
$124k-$171k/yr OnsiteFull Time
Applied Materials
Applied MaterialsNASDAQ: AMAT: Produces equipment and services for chip and display manufacturing.
Conceptual and practical software QA expertise; tests complex software, analyzes results, writes standards and procedures, documents findings, resolves problems, and may lead small projects.
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