Top Remote Senior Level QA & Test Engineering Jobs in CO

Lead testing for complex Salesforce and enterprise integrations: design and execute end-to-end and integration tests, manage defect lifecycle, define quality gates, assess release readiness, analyze quality metrics, drive test process improvements, mentor junior QA engineers, and collaborate with cross-functional teams to ensure release quality.

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.

Own end-to-end quality for new features across the operator portal, backend platform, and endpoint agent. Translate requirements into runnable acceptance coverage, build and maintain parallel browser test frameworks, validate APIs and contracts, and integrate suites into CI release gates. Curate automated and AI-generated scenarios, assess test risk, report coverage and failures, and close quality gaps. The role also drives adoption of shared tooling and may involve containerized environments, cloud platforms, virtualization, performance testing, and security product testing.

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.

Build scalable AI-enabled test automation frameworks for web applications, backend services, data layers, and AI/GenAI features. Generate tests with AI, validate prompts and model outputs, monitor production performance, and implement CI/CD quality gates. Conduct accessibility, load, and performance testing; analyze model drift and data issues; and improve system architecture and reliability. Collaborate with data scientists, engineers, and product managers while mentoring QE team members and ensuring zero escaped defects.

Leads a remote-first team of SDETs responsible for quality strategy, test automation, CI stability, defect prevention, release readiness, and reliability across SaaS and customer-managed products. Establishes quality metrics, optimizes testing pipelines, performs failure and root-cause analysis, partners with product and engineering leaders, and mentors test engineers developing AI-enabled and agentic workflows. The role may include on-call or off-hours responsibilities.

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.

Design, develop, and execute manual and automated tests for front-end, back-end, APIs, and large-scale services. Build and maintain automated test suites and frameworks (Java, JUnit, Selenium, TestNG), analyze logs, report results, and collaborate with stakeholders; ensure test coverage across devices and drive test strategy and sign-off.

Performs electrical and mechanical quality inspections, testing, commissioning, and verification in mission-critical environments. Develops inspection and test plans, conducts root cause analyses, manages corrective actions, audits suppliers and subcontractors, and maintains QA documentation. Supports field installation quality, turnover packages, and compliance with industry standards. Collaborates with engineering, manufacturing, project, and field teams while training QA personnel and driving continuous improvement.

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.