Top QA Jobs in St. Louis, MO

Owns the BASIS program’s software QA strategy, automation framework, compliance posture, and quality deliverables. Leads automated testing across unit, integration, regression, system, and end-to-end levels; enforces TDD, DevSecOps integration, traceability, defect management, accessibility testing, and quality metrics. Mentors QA engineers, leads reviews and defect triage, maintains compliance documentation, and briefs Government stakeholders on quality risks, metrics, and remediation.

Leads end-to-end system integration testing strategy and execution, including test planning, scenario and script review, functional and integration testing, defect triage, quality metrics, environment and test data readiness, stakeholder coordination, UAT support, and release recommendations. Mentors QA personnel and vendors, communicates risks and progress to leadership, and drives automation, shift-left testing, and continuous process improvement.

Leads IT QA teams and quality outcomes across products and delivery areas. Responsibilities include people management, talent development, QA governance, test automation strategy, release readiness, risk management, quality metrics, stakeholder partnership, resource planning, and continuous improvement. The role manages up to 15 QA analysts and drives scalable testing practices, automation adoption, delivery confidence, and customer-focused quality results.

Leads QA initiatives and teams while designing Java, Selenium, and Cucumber automation frameworks. Establishes testing strategies, quality metrics, defect processes, and CI/CD integration. Oversees functional, regression, integration, API, and end-to-end testing for AWS-hosted applications. Collaborates with development, DevOps, product, and leadership teams, mentors engineers, manages risks, and drives continuous improvements in automation coverage, testing efficiency, and release quality.

Develop and maintain automated testing frameworks and suites for UI, API, integration, database, functional, regression, and end-to-end testing. Create test strategies, plans, cases, and scenarios; validate system controls and compliance requirements; manage defects; analyze quality metrics; and support release and production validation. Collaborate with product, business analysis, development, and DevOps teams throughout the software development lifecycle.

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.

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.

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.

Design, execute, and maintain automated tests for web, API, and application platforms. Perform manual and regression testing, analyze results, manage defects, conduct root cause analysis, and report quality metrics. Serve as a client-facing QA representative, participate in Agile ceremonies, collaborate with cross-functional teams, and recommend improvements to automation frameworks and testing processes.

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.

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.

Leads software quality assurance efforts by creating and executing functional, performance, regression, and security test plans; developing Cypress automation suites; testing AWS-hosted applications and microservices; integrating tests into Azure DevOps CI/CD pipelines; managing defects; and mentoring QA team members.

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.

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 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.

Performs automated and manual testing of enterprise APIs and integration workflows. Develops contract, schema, endpoint, negative, boundary, regression, and end-to-end tests; validates authentication, payloads, accessibility, and API version changes. Documents defects and test results, maintains traceability artifacts, supports CI/CD test integration, and collaborates with development, integration, cybersecurity, and product teams in an Agile environment.

Own the QA/QC function for a software product portfolio by designing and executing manual and automated tests, UAT scripts, traceability, defect management, release readiness, quality metrics, and CSV documentation. Partner with Product, Engineering, Technical Project Management, and Client Delivery while supporting approximately 10% client interaction for UAT activities. Build scalable QA processes, regression coverage, and audit-ready validation practices.

Perform QA for OneStream/EPM implementation supporting a DoD client: plan and execute SIT/UAT and regression testing; develop test cases and scripts; validate configurations, integrations, calculations, workflows, and reports; manage defects and traceability; support deployment, go-live, hypercare, and post-production validation.

The Quality Assurance Analyst II will analyze requirements, create test cases and plans, execute manual and exploratory testing, troubleshoot and reproduce defects, document bug reports, verify fixes, and prioritize test execution. The role also collaborates with QA engineers to expand automated test coverage based on business priorities and risks. Strong communication, analytical problem-solving, attention to detail, and familiarity with test management and bug-tracking tools are required.

Leads QA strategy and execution for enterprise applications, including Oracle NetSuite, ERP, financial, inventory, order management, ecommerce, and CMS systems. Designs test cases, performs regression and UAT testing, validates defects, writes SQL queries, analyzes test results, and reports release readiness. Partners with business and development teams, coordinates onsite and offshore QA staff, supports D2C initiatives, and serves as a functional SME for inventory and financial systems.