Top QA Jobs in Portland, ME

Write and maintain automated API and UI tests, integrate automation into CI/CD, collaborate with product and development to define acceptance criteria, perform manual testing where needed, analyze failures, and improve testing strategy for a SaaS EHR application.

The QA Engineer will ensure quality across web and frontend experiences, build automated test coverage, and improve release confidence through collaboration.

The Sr. QA Engineer will ensure the quality and reliability of a Healthcare SaaS platform by designing test strategies, building automation frameworks, and collaborating with stakeholders, while mentoring junior QA members.

Senior QA Analyst strengthens release confidence by designing and executing test plans, performing manual and supporting automated testing, tracking defects, validating release readiness, collaborating with developers and product owners, monitoring environments and data integrity, and driving continuous improvement in QA processes.

Build and maintain automated test suites for smart contracts and UIs, integrate testing into development, track bugs, improve frameworks, and ensure test coverage for new features.

As a Quality Assurance Broadcast Systems Analyst, you will test software functionality, troubleshoot issues, report defects, and develop testing workflows to ensure quality standards are met.

Perform manual and automated testing across web, mobile, APIs, backend services, and blockchain integrations. Build and maintain Python-based test frameworks, investigate issues across distributed systems, analyze logs/metrics/network traffic, contribute to release validation and automation, and collaborate with product, engineering, and DevOps. Use AI tools to accelerate testing, support incident analysis, and proactively improve testing coverage and product reliability.

The Software QA Lead ensures product quality at The Lake Companies through testing strategy, direction of QA testers, and defect management. Responsibilities include overseeing release readiness, maintaining defect metrics, and leading quality standards enforcement to minimize customer-reported issues.

Design, implement, and maintain automated test suites validating frontend flows, backend APIs, and on-chain execution. Build deterministic tests for order lifecycle, slippage, fees, and state reconciliation; run tests in local chain/testnet environments; integrate with CI/CD; triage failures and collaborate with engineers to improve testability and ensure high-confidence releases.

Lead a team of automation engineers, oversee automation strategy and integration into CI/CD for delivering quality software.

The Quality Assurance Manager will oversee project quality processes, develop Quality Plans, ensure compliance, lead quality initiatives, and maintain reporting metrics, primarily supporting Design-Build projects.

As a Senior QA Automation Engineer, you will drive AI-first QA practices, manage automation testing efforts, and ensure quality across complex workflows while leading the QA team in adopting AI tools and practices.

Design, build, and maintain automated tests (UI, API, integration, end-to-end). Integrate automation into CI/CD, validate front-end/back-end/AI features, execute performance and integration tests, track defects, and support release management and quality process improvements.

Lead QA for complex, multi-component systems by designing and implementing automated tests, performing system integration and performance testing, mentoring junior engineers, driving QA strategy, reviewing test code and PRs, and collaborating with product and engineering to integrate quality into the development lifecycle.

Validate and improve Brave browser quality across desktop and mobile. Create and execute tests, reproduce and debug cross-platform issues, use packet monitoring tools, work in open-source/GitHub, and collaborate with developers and privacy/security teams to ensure secure, reliable releases including crypto wallet and AI-related features.

The QA Analyst will execute test cases, document results, report defects, and maintain organized logs while collaborating with the team to ensure quality deliverables.

Lead and grow a QA team to define test strategies, build automated frameworks for blockchain applications and APIs, integrate testing into CI/CD, manage defects, and ensure performance and security testing best practices.

Design and execute test plans and automated frameworks for Bitcoin and blockchain applications. Test transactions, wallets, payment systems, and APIs; perform security, performance, and regression testing; log and track defects; integrate testing into CI/CD with DevOps; collaborate on feature reviews and research blockchain QA practices.

The QA Test Engineer will design and execute test cases for MDM projects, validate data quality, match and merge logic, perform testing for various MDM solutions, and collaborate with developers and stakeholders.

Seeking a QA Automation Developer with Leapwork expertise to enhance automation for a Shopify-based retail eCommerce platform and other enterprise systems. Responsibilities include designing test scripts, executing test suites, and collaborating with teams on automation opportunities.

The QA Engineer will analyze test requirements, automate testing, maintain frameworks, troubleshoot issues, and participate in design discussions, ensuring quality in a dynamic environment.

The QA Analyst Contractor will conduct testing on the Smarkets and BetSBK platforms, providing feedback and documentation to ensure the products meet quality standards for the Indiana market.

Responsible for testing software functionality, managing defects, collaborating on requirements, performing accessibility testing, and contributing to QA process improvements.

Lead the design and execution of test strategies and plans to ensure software quality, overseeing both manual and automated testing activities, defect management, and compliance with accessibility standards.

As a Senior QA Automation Engineer, you will develop and maintain automated tests for web applications, perform manual testing, validate integrations, and create documentation while analyzing issues in a remote work environment.