Top Remote QA Jobs in Portland, ME

Develop and maintain automated unit, integration, regression, and end-to-end tests across Agile and DevSecOps pipelines. Create traceability matrices, support UAT, manage defects in JIRA, perform security and accessibility testing, assist with performance and disaster recovery testing, and document quality metrics and release results. The role requires adherence to DoD quality standards, Section 508/WCAG compliance, and public trust requirements.

Develops and maintains automated unit, integration, regression, and end-to-end tests across Agile and DevSecOps pipelines. Responsibilities include test planning, requirements traceability, UAT support, defect triage in JIRA, security and accessibility testing, performance and disaster recovery testing, and quality reporting. The role supports DoD compliance, code reviews, CI/CD quality gates, and collaboration with developers, government stakeholders, and product teams.

Develop and maintain automated test scripts with guidance from senior automation team members. Create and execute test cases, plans, and scenarios based on requirements. Alternate between manual validation and automation according to delivery needs. Build expertise in automation frameworks, scripting, CI/CD, and quality engineering practices while collaborating effectively with cross-functional teams in a remote environment.

Performs manual and exploratory testing of software, develops QA plans and procedures, documents and maintains tests, interprets results, communicates defects, and partners with software development teams throughout the SDLC. The role also analyzes customer satisfaction trends, evaluates QA effectiveness, considers application-wide impacts, and protects sensitive information.

Owns product quality for a complex client-server web application and mobile SDK ecosystem. Responsibilities include writing test cases and acceptance criteria, clarifying requirements, executing end-to-end, regression, integration, and exploratory testing, assessing release risks, maintaining reusable test coverage, and improving testing infrastructure across backend, frontend, SDK, and native mobile platforms.

Own and scale automated testing frameworks, expand end-to-end coverage, lead QA initiatives, and perform automation, API, mobile, and regression testing. Collaborate cross-functionally to define coverage, analyze risks, debug defects, and improve CI/CD test execution through GitHub Actions. Champion quality engineering practices across the organization while supporting web and mobile application stability.

Develops and maintains automated unit, integration, regression, and end-to-end tests across Agile and DevSecOps pipelines. The role manages test documentation, traceability matrices, UAT support, defect tracking, security and accessibility testing, performance and disaster recovery testing, and quality reporting. It also supports code reviews, release quality gates, compliance with DoD standards, and collaboration with developers, QA leads, government stakeholders, and product teams.

Backend-focused QA engineer responsible for validating ETL pipelines and a large-scale migration from 30 databases into a consolidated MySQL instance. Duties include advanced SQL validation, automated data parity and reconciliation testing, data quality framework development, API verification, and defect triage for data integrity, mapping, truncation, drift, and performance issues.

Build and own automation-first quality engineering across Flutter web and desktop applications and FastAPI/gRPC backend services. Responsibilities include developing unit, integration, contract, API, visual regression, and resilience tests; implementing AI-assisted test generation and exploratory workflows; establishing observability, reliability metrics, test data strategies, defect triage, and CI/CD processes; and partnering cross-functionally to improve release quality.

Senior QA Engineer responsible for manual and automated testing of high-volume, data-intensive applications. Duties include developing test plans, executing regression and UAT testing, maintaining Selenium or Playwright automation, performing database testing with SQL, troubleshooting defects, reporting QA metrics, and collaborating with engineering and business teams in an Agile environment. The role also mentors QA professionals and provides technical leadership across testing activities.

Validate and test blockchain and Web3 products across the development lifecycle: create and run test plans, validate smart contract and wallet interactions, test APIs and web platforms, track and verify bugs, collaborate on releases, and improve automation, reliability, performance, and security.

Designs and maintains automated testing frameworks for Salesforce and integrated enterprise applications. Develops tests for Lightning UI, Apex workflows, Salesforce Flows, APIs, and integrations; performs functional and regression testing; validates customizations; supports CI/CD and DevOps; manages defects; and develops quality strategies. Collaborates with product, engineering, architecture, business, and release teams in Agile ceremonies while using AI to improve test design, edge-case discovery, result analysis, and root-cause investigation.

Designs and maintains automated testing frameworks for enterprise applications. Develops automation scripts, validates APIs and web services, performs functional, regression, integration, and end-to-end testing, and applies BDD practices. Supports CI/CD integration, analyzes QA metrics, improves testing processes, and collaborates with engineering and business stakeholders to ensure software quality, reliability, performance, and maintainability.

Lead quality assurance activities for large projects, including test planning, design, execution, management, metrics, and communication. Coordinate internal teams, contract testers, vendors, and UAT sign-offs while providing QA subject matter expertise. Participate in requirements and design reviews, maintain testing documentation, resolve issues, and advance quality engineering practices through automation, AI tooling, and Testing Center of Excellence initiatives.

Perform integration and quality assurance testing for database migration projects. Write strong SQL queries to validate migrated data, identify discrepancies, and verify consistency between source and target databases. Test ETL processes and use MySQL to support database validation activities. This is a remote position.

Test Manhattan Active Warehouse Management implementations, enhancements, and production support. Develop test strategies, plans, cases, and scenarios; execute functional, integration, system, regression, and UAT testing across warehouse processes, RF devices, mobile applications, APIs, events, and interfaces. Track defects, collaborate with technical and business stakeholders, support SIT, go-live, hypercare, and participate in Agile ceremonies.

Design, execute, and analyze functional, regression, integration, system, and performance tests for a web-based observability platform. Create test plans and cases, track defects, collaborate with developers and product, improve QA processes, and potentially build/maintain automated tests. Participate in Agile ceremonies and investigate root causes to ensure timely resolution.

Develop and maintain automated and manual tests for a medical imaging exchange platform. Responsibilities include test planning, functional and regression testing, Java/Selenium/API automation, CI test execution, defect management, failure investigation, and cross-functional collaboration. The role covers web applications, APIs, DICOM and HL7 workflows, multiple environments, browsers, and operating systems while improving test coverage and reducing flaky tests.

Lead and develop a distributed QA team for a live AAA mobile game. The role drives scalable QA practices, release excellence, quality metrics, process improvement, and cross-functional collaboration across engineering, live operations, marketing, customer support, localization, and external development teams. Responsibilities include planning quality activities, managing releases and deployments, communicating risks to stakeholders, and supporting continuous improvement throughout the game development lifecycle.

Leads a quality assurance automation team while remaining primarily hands-on. Responsibilities include designing and maintaining scalable automation frameworks for web, mobile, and API testing; planning and executing tests; integrating automation into CI/CD pipelines; improving QA processes; establishing standards; mentoring staff; managing resources; and supporting multiple Scrum teams. The role partners with engineering, product, and DevOps teams and requires cloud-native application testing experience.

Perform manual and automated QA for healthcare web applications and APIs, including regression testing, UAT with external healthcare clients, documentation, and end-to-end validation. Build Playwright automation, clinical test-data generators, AI/LLM evaluation harnesses, MCP servers, and internal agents. Determine when to automate versus test manually while ensuring pharmacy workflows, clinical data, and patient-impacting functionality are safe and reliable.

Lead quality assurance for storage and filesystem features, designing test strategies, executing system, stress, regression, and cross-functional testing, and developing automation. Collaborate with developers, tools teams, and customer support to improve testability, reproduce issues, and debug defects. The role requires expertise in NFS, SMB, NAS filesystems, Linux, Windows, VMware, shell scripting, Python, packet capture, test infrastructure, and release management.

Performs manual and automated QA, functional, regression, integration, accessibility, API, and UAT testing for enterprise applications. Develops test plans, cases, scripts, and documentation; reproduces defects; validates WCAG 2.1 AA and Section 508 compliance; supports automation and Agile testing cycles; and collaborates with developers, product owners, UX, business analysts, and cybersecurity teams. The role is fully remote and requires an active Secret clearance, bachelor’s degree, five years of relevant experience, and accessibility certification.

Performs accessibility, functional, regression, cross-browser, responsive, and workflow testing for an enterprise CMS. Documents defects, validates fixes, maintains test plans and scripts, supports automation, and participates in Agile release-readiness activities. Ensures CMS templates, pages, workflows, authentication, search, and rendering meet quality, WCAG, and Section 508 requirements. Requires an active Secret clearance, technical bachelor’s degree, 10+ years of testing experience, and WCAG or Section 508 certification.

Performs daily quality assurance checks across federal and DoD-aligned digital platforms. Validates content, links, UI components, interactive tools, accessibility, and platform updates. Executes QA checklists, documents defects in ticketing systems, tracks corrective actions, supports regression testing, escalates outages, and collaborates with content, UX, and technical teams to maintain digital quality and operational readiness.