Top QA Jobs in Denver & Boulder, CO

Leads end-to-end quality assurance for Workday implementations, upgrades, and enhancements. Defines testing strategies, plans, frameworks, and risk mitigation; oversees functional, integration, regression, and UAT testing across Workday modules. Manages defects, test data, environments, release validation, reporting, and stakeholder sign-off. Coordinates QA activities among business teams, developers, system integrators, vendors, and delivery partners while ensuring adherence to quality standards and governance.

Manually test mobile apps and websites across alpha, beta, and staging environments. Execute regression and feature test cases, document bugs in a tracking system, communicate issues and feedback to QA and development teams, and help maintain TestRail test cases. This remote contract role requires availability for 4–6 hours daily, up to 20 hours per week, during and outside regular office hours.

Leads risk-based test planning, creates and maintains test cases and requirements matrices, manages test environments, performs manual and automated front-end and back-end testing, troubleshoots defects, participates in code reviews and triage, and provides release recommendations. Collaborates with engineering, product management, support, and documentation teams to improve product quality and customer experience.

Perform manual exploratory testing and build/maintain automated test suites (Playwright/Selenium). Integrate tests into CI/CD, collaborate with product and engineering on acceptance criteria, investigate and track defects, and advocate shift-left testing and continuous quality improvements.

Develop and execute manual and automated tests, define test strategies and cases, build regression automation frameworks, track defects, and advocate for software quality. Collaborate with engineering and distributed cross-functional teams to deliver reliable mobile and digital products in a fast-moving startup environment.

The Software QA Engineer creates and executes test plans, evaluates software features, provides usability and workflow feedback, supports customers and users, and interfaces with government customers on requirements, development progress, bug fixes, training, and technical support. The role supports intelligence applications across Linux, Windows, macOS, and Android platforms.

Test mobile features across iOS and Android, perform regression testing, and build automated synthetic tests for voice calls and SMS. Develop test plans for new and cross-team initiatives, track bugs and quality trends, and provide data-driven recommendations. Collaborate closely with engineering, product, and design teams to maintain quality while increasing release velocity.

Work as an embedded QA automation engineer to design, build, and maintain end-to-end and API test suites, integrate tests into CI/CD, run performance/load tests against a NestJS monolith, manage test data, and validate AI agent behavior and integrations across OMS/WMS/catalog workflows.

Leads manual software quality assurance activities across the development lifecycle, including test scenario identification, test case design, execution, regression testing, defect tracking, test strategy, UAT support, and risk communication. Collaborates with cross-functional stakeholders, assesses change impacts, improves QA processes, and mentors junior analysts through training and peer reviews.

Owns QA/QC verification for data center equipment throughout the lifecycle, from factory acceptance testing through installation, energization, integrated systems testing, and operational turnover. Manages factory visits, documentation audits, equipment tagging, discrepancy resolution, root cause analysis, corrective actions, material condition reporting, and lessons learned. Coordinates with procurement, engineering, construction, commissioning, general contractors, and site operations to ensure objective quality evidence, accountability, and complete issue closure.

Plan, execute and automate functional, regression and integration tests for mobile (iOS/Android) and backend services. Create and maintain test plans, cases and data; log and track defects; support UAT, performance and stability checks; collaborate with developers, DevOps and architects; integrate automated tests into CI pipelines and validate release readiness across environments and physical devices.

Leads and develops a Quality Engineering team while defining scalable automation frameworks and AI-enabled testing workflows. Owns testing strategy across web, mobile, API, performance, accessibility, integration, and regression testing. Partners with Product, Engineering, Architecture, DevOps, and Business Analysis to advance shift-left quality, CI/CD quality gates, release readiness, platform resiliency, and quality metrics. Drives modernization of legacy tools, automation adoption, AI-assisted testing, continuous improvement, and business-aligned quality outcomes.

Leads software quality assurance and testing for system maintenance, interfaces, customer additions, and releases. Develops test strategies, plans, traceability, automated scripts, regression and mission-thread tests, defect reports, test databases, technical documentation, and release readiness assessments. Coordinates with developers and analysts, manages release processes, ensures lifecycle compliance, and improves documented procedures. Requires a bachelor’s degree, 8–10 years of experience, U.S. citizenship, and an active TS/SCI clearance.

Executes functional, regression, interface, operational, and automated testing for software releases. Develops test scripts, plans, procedures, and control databases; maintains test data, logs and verifies defects, validates system changes, and supports release acceptance. Produces technical documentation, manages release processes, ensures lifecycle compliance, and communicates testing results and process changes to technical stakeholders.

Performs QA/QC reviews of BIM models, shop drawings, piping systems, and fabrication deliverables for water and wastewater treatment projects. Validates work against specifications and contract documents, identifies clashes and constructability issues, coordinates interdisciplinary resolutions, and improves BIM/VDC quality standards. The role also provides technical guidance, mentors team members, and participates in project coordination meetings. This position is fully remote within the United States.

Designs and maintains automated test frameworks for web, API, and mobile applications. Performs functional, regression, integration, and end-to-end testing; validates APIs, databases, and integrations; integrates tests into CI/CD pipelines; manages defects; collaborates with development and product teams in Agile ceremonies; and provides quality metrics and reporting.

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.

The Principal QA Architect owns the strategy, architecture, delivery, and adoption of enterprise QA technology solutions. Responsibilities include designing automation frameworks, AI-enabled testing capabilities, reporting, observability, test data solutions, CI/CD quality gates, and integrated platforms. The role remains hands-on with software development, prototyping, integrations, and troubleshooting while providing technical leadership, mentoring, roadmap ownership, stakeholder influence, and outcome measurement across QA and software delivery teams.

Performs functional, system, regression, and integration testing for software applications. Develops test plans and cases from requirements, manages defects, validates releases, documents QA procedures, and supports deployments and production incidents. Collaborates with cross-functional Agile teams, participates in Scrum ceremonies, mentors junior QA analysts, and contributes to improving quality practices and client engagements.

The Software Quality Assurance Engineer designs and executes manual tests, including functional, regression, and user acceptance testing. The role identifies and tracks defects, develops test plans and documentation, participates in requirements reviews, and collaborates with engineering, product, and business teams to ensure software quality. The position also supports compliance with quality assurance standards throughout the software development lifecycle.

Performs functional, backend, data, API, and automated testing for software features and integrations. Designs test plans, writes SQL queries, validates Snowflake data pipelines and access controls, tests REST/JSON APIs, manages defects in Zephyr, and develops Playwright or similar automation. Collaborates with product, development, business, and project teams in Agile and Waterfall environments while using UiPath and AI-assisted tools to improve testing and regression coverage.

Ensure the quality of web applications, APIs, backend services, and mobile applications through manual and automated testing. Develop test strategies, plans, and documentation; manage defects; lead root cause analysis; integrate testing into CI/CD pipelines; validate accessibility; and mentor junior QA engineers. Collaborate with product, design, and engineering teams to improve product quality, performance, security, and user experience.

Designs and executes backend, API, database, integration, regression, performance, and security tests for Keeper’s enterprise applications. Validates MySQL queries, schemas, data integrity, distributed cloud services, and REST API behavior. Collaborates with engineering and product teams to resolve defects, manages QA documentation and test reporting, and contributes automated testing to CI/CD workflows. The role also supports testing of security-sensitive functionality and uses AI-assisted tools for test design, troubleshooting, analysis, and documentation.

Tests Keeper’s web-based Admin Console and backend APIs for functionality, usability, reliability, security, and regression issues. Creates and maintains test cases, validates authentication and role-based access controls, performs cross-browser and API testing, documents defects, tracks coverage, and collaborates with Engineering and Product teams on releases and fixes. Uses AI-assisted tools to support test design, troubleshooting, analysis, and documentation.

Develop and maintain automated tests for web applications, APIs, integrations, SaaS platforms, and AI-powered features. Build customer journey tests, improve automation frameworks, integrate testing into CI/CD pipelines, analyze failures, troubleshoot defects, and increase test coverage and reliability. The role also contributes to AI-assisted testing initiatives and applies emerging technologies such as LLMs, agentic AI frameworks, and model evaluation methodologies.