QA Software Tester – Enterprise Release Validation

LumenWorks

Part-time · Remote · Flexible hours

About the role

LumenWorks is preparing a synchronized mobile and backend release for an upcoming app store launch. We need a detail‑oriented QA Software Tester to ensure functional parity, performance stability, and seamless integration across platforms.

Key responsibilities

• Design and execute manual and automated test cases for mobile UI and backend APIs.
• Validate data flow between client apps and server endpoints during pre‑release cycles.
• Identify, log, and track defects using our test management tool.
• Collaborate with developers to reproduce issues and verify fixes.
• Maintain test scripts and update coverage as features evolve.

Must-have skills

• Strong experience in functional testing of mobile applications.
• Proficiency with Selenium or equivalent automation frameworks.
• Understanding of RESTful API testing and JSON validation.
• Excellent analytical and communication skills.

Nice to have

• Familiarity with CI/CD pipelines for test automation.
• Experience testing cross‑platform frameworks (e.g., React Native, Flutter).
• Knowledge of performance testing tools.