Top Remote Senior Level QA & Test Engineering Jobs in Los Angeles, CA

Own quality engineering strategy across enterprise platforms by designing scalable UI, integration, smoke, and end-to-end automation. Build testing frameworks with Playwright, Cypress, TypeScript, and Gherkin; integrate quality gates into Azure DevOps and Octopus Deploy workflows; investigate defects and automation failures; define quality metrics; and drive testing, release validation, and engineering-quality improvements across Angular and cloud-based applications.

Senior Quality Assurance Engineer responsible for leading quality strategy across eCommerce applications. The role combines manual, automated, integration, load, performance, UI, exploratory, cross-browser, and boundary testing. Responsibilities include designing automated tests, analyzing defects, defining quality metrics, supporting production-readiness decisions, collaborating with developers and stakeholders, establishing acceptance criteria, improving testing processes, and mentoring QA engineers on automation and quality engineering practices.

Leads S-SPEC-35 certification, audits, and quality improvement for aerospace materials testing laboratories. Oversees supplier laboratory capability, compliance with ISO/IEC 17025 and GE specifications, proficiency testing, corrective actions, and audit readiness. Develops supplier quality strategies, supports laboratory selection, resolves testing issues, mentors team members, and advises sourcing and operations on quality, cost, and delivery impacts.

Leads QA strategy and technical execution for healthcare SaaS applications. Designs automated testing frameworks and suites for web, API, and cloud systems; integrates testing into CI/CD pipelines; monitors quality metrics; and drives process improvements. Ensures compliance with HIPAA, HL7, and FHIR while validating interoperability and data integrity. Mentors QA engineers, leads agile quality initiatives, collaborates cross-functionally, and supports secure, reliable software delivery.

Perform manual and automated testing across Agile, DevSecOps, cloud migration, and incremental deployment cycles. Develop unit, regression, security, acceptance, integration, release, database migration, and performance tests. Maintain traceability matrices, test documentation, defect reports, metrics, and audit evidence. Support GitLab testing gates, security scans, Zero Trust validation, RMF/ATO compliance, API and data migration testing, and legacy-to-cloud system integration.

Own end-to-end quality for healthcare SaaS products through manual and automated testing. Build test automation frameworks using Python and Playwright, Selenium, or Cypress; perform API, performance, and security testing; integrate tests into CI/CD; manage test coverage and QA environments; support release readiness; ensure HIPAA coverage; define quality metrics; document defects and test strategies; collaborate with engineering and product teams; and mentor junior QA staff.

Owns QA for an enterprise Shopify program, including test strategy, storefront and integration testing, API and file-transfer validation, defect triage, stakeholder reporting, and QA team leadership. The role manages test cases and defects in TestRail, Jira, and Confluence, and builds end-to-end automation using tools such as Playwright. It requires strong commerce, systems integration, communication, and AI-assisted QA experience.

Tests and evaluates U.S. Army RADIAC radiation detection systems, including measurement accuracy, sensitivity, calibration, repeatability, and overall performance. Develops and validates test methods, calibration procedures, technical documentation, and software-supported testing and analysis tools. Troubleshoots electronic instrumentation, collaborates with software engineers and government stakeholders, interprets specifications, and recommends equipment or process improvements. This is a remote, temporary on-call role requiring U.S. citizenship and eligibility for a Secret clearance.

The Senior SDET develops and maintains regression automation, performs manual and automated testing across smoke, integration, performance, and regression scenarios, and documents defects and test results. The role collaborates with product and customer-facing teams throughout the SDLC, contributes to planning and quality processes, maintains GitHub automation repositories, identifies quality risks, and participates in on-call support.

Designs and maintains automated and functional tests for Salesforce applications, including OmniStudio and LWC. Develops API, regression, integration, end-to-end, and in-sprint automation using Selenium, Java, Cucumber, Playwright, SoapUI, and Postman. Integrates tests with CI/CD pipelines, analyzes failures, maintains frameworks and test environments, applies AI-assisted testing, and mentors junior QA engineers.