53 api testing jobs at 41 companies in Lynnwood, WA
3mo
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AI/ML Tools and Automation Engineer
Seattle, Washington, United States
OnsiteFull Time
3+ YOEBachelor's or Master's with years of software dev/test automation; API testing; distributed systems; Java/Python; CI/CD; QA leadership.
Java, Python, REST, gRPC, APIs, CI/CD, Automation, ML pipelines
1w
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Sr. Quality Assurance Engineer, AWS Quick Desktop
Seattle, Washington, United States
$133k-$180k/yr OnsiteFull Time
6+ YOE6+ years QAE experience, 4+ years building test frameworks; automation and manual testing experience; familiarity with desktop, mobile, API testing; strong communication and critical thinking.
Electron, Slack, Outlook, Teams, API, LLM, C++, Java, Objective C
2mo
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Delivery Excellence - Tech Enablement - Senior Developer - Manager
New York or Tampa or Atlanta or Chicago or Washington or Dallas or Los Angeles or Miami or Boston or San Diego or San Francisco or Silicon Valley or Philadelphia or Seattle
$99k-$232k/yr OnsiteFull Time
4+ YOE2+ MgmtBachelor's degree; 4+ years in software engineering; strong Java, Python, C++, and JavaScript; experience leading teams; API management; CI/CD; ATDD a plus.
Java, Python, C++, JavaScript, APIs, CI/CD, Application frameworks, Software testing
1w
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Test Engineer II, Off-Radar Software
Kirkland, Washington, United States
$114k-$171k/yr OnsiteFull Time
3+ YOE3+ years in software/test engineering for web apps and REST APIs; experience with UI and API testing, test design, Linux, Git, CI/CD, hardware-software integration; Python and automation experience preferred.
Python, Playwright, Selenium, Linux, Git, CI/CD
3w
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SDET - Automation Engineer
Kirkland, Washington, United States
OnsiteContract
10+ YOE10+ years SDET/automation experience, strong Java/JavaScript and JUnit skills, expertise in Selenium/Playwright and API/UI testing, CI/CD and test framework knowledge, quality tool proficiency, and strong communication.
Selenium, Playwright, React, Storybook, Rest API, Java, JavaScript, JUnit, XML, SQL, TestRail, HP-ALM/QC, TFS, SpiraTest, TestDirector, Git, Bitbucket, IntelliJ IDEA, VSCode, Visual Studio, web proxies, simulators, emulators, SQL clients, Pact, Spring Boot, Azure, AWS, GCP
5d
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Mobile Test Engineer
Scottsdale or Bellevue or London
$135k-$155k/yr RemoteFull Time
3+ years mobile QA experience testing Flutter apps on Android and iOS, device/cloud testing, API and sync testing, network resilience, defect documentation, and strong written communication.
Flutter, Appium, Patrol, Maestro, Firebase Test Lab, BrowserStack, Sauce Labs, Android Studio, Xcode, CI/CD
2w
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Lead Test Automation Engineer
United States or Bellevue
$129k-$215k/yr HybridFull Time
8+ YOE8+ years test automation/quality engineering experience, proven technical leadership, strong automation framework design, API and UI test automation, CI/CD integration, and cloud testing experience.
Playwright, Cypress, Selenium, Pytest, Postman, Python, Azure DevOps pipelines, GitHub Actions, AWS, Azure, GCP
1w
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Lead Test Automation Engineer
Bellevue or United States
$129k-$215k/yr RemoteFull Time
8+ YOE8+ years in test automation/quality engineering, proven leadership of automation teams, experience designing scalable frameworks, API/UI testing, CI/CD integration, cloud testing, and strong debugging and communication skills.
Playwright, Cypress, Selenium, Pytest, Postman, REST, JSON, Python, Microsoft Azure DevOps, GitHub Actions, AWS, Azure, GCP
1w
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Engineer
Seattle, Washington, United States
$100k-$120k/yr OnsiteFull Time
10+ YOE10+ years full-stack development with Java, Angular, Spring; REST/SOAP API experience, SQL/Oracle PL/SQL, testing and logging tools; bachelor in computer science required.
Java, angular, Spring MVC, Spring Boot, Rest API, SOAP, API, XML, JSON, Log4j, JUnit, XML Spy, Oracle PL/SQL, JDBS, SQL
2d
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Software Development Engineer II
Mountlake Terrace, Washington, United States
$92k-$157k/yr HybridFull Time
1+ YOEBachelor's in CS/IS,1+ year software development experience,experience with Appian and Microsoft Power Platforms,exposure to cloud,APIs,Agile and automated testing;strong communication and problem-solving skills.
Appian, Microsoft Power Platforms, Facets, API
5d
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Software Engineer - Infrastructure
Seattle, Washington, United States
$157k-$235k/yr HybridFull Time
2+ YOEBachelor's in CS or related plus 2 years software development; 2 years with Ruby, Java, Scala or Go; backend/API/distributed systems experience; unit testing and production debugging skills.
Ruby, Java, Go, Scala, APIs
1mo
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Lead Infrastructure Engineer- Optical Network
Seattle, Washington, United States
$143k-$185k/yr OnsiteFull Time
5+ YOE5+ years infrastructure engineering experience with deep knowledge of optical transport (ROADM, DWDM, OTN), hands-on troubleshooting, automation (Python), APIs, optical test methods (OTDR, BERT), and experience validating AI-assisted engineering outputs.
ROADM, DWDM, OTN, ILA, coherent optics, Waveservers, Ciena 6500, OTDR, BERT, Python, APIs
1mo
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Senior Software Engineer, Quantum Applied Research
Redmond or Santa Clara
$184k-$357k/yr OnsiteFull Time
10+ YOE10+ years building production-grade software with distributed systems and data engineering; working knowledge of quantum computing; experience with Python, C++, Go, APIs, CI/CD, and modern data platforms; strong testing and observability practices.
Python, C++, Go, APIs, CI/CD, CUDA, GPU acceleration
1mo
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AI Solutions Engineer, Talent Acquisition
Seattle, Washington, United States
$129k-$171k/yr OnsiteFull Time
4+ YOE4+ years building production software (1–2 years on applied AI/LLM systems), strong software engineering (APIs, version control, testing, CI/CD), experience with AI agents/automations, recruiting domain familiarity preferred, U.S. Person required.
Lattice OS, Python, LLMs, APIs, CI/CD, Greenhouse, Gem, LinkedIn Recruiter, Workday
2mo
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Software Engineer II (Frontend)
San Francisco or Atlanta or Austin or Boston or Chicago or Dallas or Denver or Houston or Jacksonville or Los Angeles or Miami or New York City or Phoenix or Portland or Sacramento or Salt Lake City or San Diego or Seattle or Washington, D.C. or Ottawa or Toronto or Vancouver or Mexico City
$103k-$186k/yr HybridFull Time
4+ YOE4+ years frontend software development; strong TS/JS/React; Next.js; Rails familiarity; API integration; accessibility; testing; A/B testing; AI tools.
TypeScript, JavaScript, React, Next.js, Ruby on Rails, REST, GraphQL, Redis, Kafka, MySQL, Terraform, CI/CD, Monorepos, UI Libraries, AI Tools
1mo
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IT Help Desk Technician 1
Bellevue, Washington, United States
OnsiteFull Time
0+ YOEHigh school diploma required; 0–2 years helpdesk experience. Strong Windows/macOS skills, Active Directory/Azure Entra ID, Microsoft Office 365, basic networking, MDM (Jamf/Intune), QA/testing, scripting, Git, SQL, APIs, and strong customer service.
Windows, macOS, Microsoft Office 365, Active Directory, Azure Entra ID, Jamf, Intune, Git, Jira, Bugzilla, Azure DevOps, APIs, SQL, MDM
3d
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Software QA Automation Engineer / Full Stack Application Tester
Seattle, Washington, United States
$60-$65/hr RemoteFull Time, Contract
Develop and maintain automated test suites, test web and enterprise applications, validate API/UI/integration/regression scenarios, participate in Agile, and support cloud migration to Azure.
Apache Struts, Java 8, JSP, JavaScript, Oracle 19c, Linux, GitLab, Apache Tomcat, IBM WebSphere, Spring Boot, Angular, NoSQL Databases, DevSecOps, Microsoft Azure Cloud, CI/CD
3w
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Staff Software Development Engineer
Seattle, Washington, United States
$136k-$190k/yr HybridFull Time
7+ YOE7+ years software development experience with public or partner-facing APIs, deep backend knowledge (Golang, Python, Kotlin), API gateway experience, testing, monitoring, cloud/k8s, on-call and mentoring experience.
Golang, Python, Kotlin, Azure API Management, Kong, AWS API Gateway, k8s, LLMs
1mo
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Quality Engineer - Costco Travel
Issaquah, Washington, United States
$150k-$190k/yr OnsiteFull Time
7+ YOE7+ years software QA experience, 4+ years testing eCommerce and automation with Selenium/Java, API and backend testing, Agile experience, leadership, DB/SQL skills, SDLC/SQA expertise, test planning and estimation.
Selenium, Java, Oracle, MS SQL Server, DB2, SQL, SOAP, REST, XML, CICD, Microsoft Outlook, Microsoft Word, Microsoft Excel, Microsoft PowerPoint, Microsoft Teams
2w
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Test Automation Consultant
Seattle, Washington, United States
$80k-$117k/yr OnsiteFull Time
Bachelor's or equivalent experience, experience in quality engineering, test automation framework design, AI solutioning, enterprise architecture, Agile/DevOps/CI/CD practices, large-scale test program leadership, and strong communication skills; eligible to work in the US without employer sponsorship.
Artificial Intelligence (AI), API, CI/CD, DevOps, Agile, Scrum, SAFe