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

Lead QA Automation Engineer to architect and maintain scalable test automation frameworks for web, API, and database layers; define automation, regression, performance, and release testing strategies; write and run automated API/UI/integration/regression/performance tests; integrate tests into CI/CD; own QA backlog, mentor engineers, troubleshoot complex defects, and collaborate cross-functionally to ensure release readiness and quality standards.

As a Software Development Engineer in Test, you'll create and conduct automated tests, resolve technical issues, and collaborate with development teams to ensure software quality.

Serve as the end-to-end Test Director for integrating, verifying, and flight testing Hivemind autonomy on small UAS. Own test readiness and execution, plan and run fly-fix-fly campaigns, set test strategy and success criteria, lead cross-functional teams, manage risk and safety-of-flight, define test infrastructure (SIL/HIL/simulation), approve procedures, document results, and report to leadership and customers.

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.

Lead quality assurance and test strategy across Agile teams, drive automation for testing, mentor QA teams, and ensure high-quality software delivery.

Designs, executes, and maintains manual and automated tests for software applications. Develops functional, integration, and regression test cases; automates reusable test scripts; documents results and defects; collaborates with product, development, and business analysis teams; supports UAT; reviews test coverage; analyzes results; and improves testing processes and automation practices.

Manage and mentor a team of QA engineers, defining testing strategies and improving processes for fintech products, ensuring quality and compliance.

Designs and maintains scalable test automation frameworks using Jest and Playwright. Develops test strategies, performs functional and regression testing, investigates defects, manages test environments and data, integrates automated testing into CI/CD pipelines, and collaborates with product and engineering teams to ensure software quality. The role also documents quality metrics and mentors junior team members.

Lead mobile QA for AI-powered applications across Android and iOS, overseeing distributed testing teams, identifying defects, improving QA processes, and developing automated test frameworks. Perform manual and automated testing across mobile, web, and backend services, collaborate with developers and clients, apply Agile and Kanban practices, and mentor junior QA team members.

Lead mobile quality assurance for AI-powered applications across Android and iOS. Oversee distributed testing teams, identify and mitigate defects, create automated test scripts and frameworks, execute manual testing, improve QA processes, and collaborate with development teams. Mentor junior QA professionals and support high-quality delivery across mobile, web, and backend services using Agile and Kanban methodologies.

Design, execute, and analyze performance, load, stress, and endurance tests for cloud-based enterprise applications. Build AWS test environments, create test scripts (JMeter/LoadRunner/NeoLoad/K6), integrate tests into CI/CD, analyze results, identify bottlenecks, validate scalability and resilience, and produce performance reports to ensure releases meet federal performance standards.