QC Engineer (Lumin Mobile)

Responsibilities

As a QC Engineer, you are responsible for:

• ◦ Contribute to ensuring product quality across the SDLC, focusing on stability, reliability, and user experience.
• ◦ Design and execute test scenarios using both structured test cases and exploratory testing.
• ◦ Support release cycles and ensure features are truly ready for users.
• ◦ Work closely with engineers and BA/POs to clarify requirements and identify risks early.
• ◦ Investigate bugs, perform root cause analysis, and help prevent recurring issues.
• ◦ Participate in product discussions and provide feedback to improve feature design and user experience.
• ◦ Partner with Customer Support to validate user-reported issues and contribute to improving overall user satisfaction.

Your skills and experience

• ◦ 2+ years of experience in QC/QA for mobile applications, with solid manual testing experience and basic exposure to automation testing.
• ◦ Solid understanding of SDLC and testing fundamentals.
• ◦ Familiarity with automation testing frameworks (Maestro is a plus).
• ◦ Familiarity with version control systems (e.g., GitHub) and CI/CD pipelines (e.g., GitHub Actions).
• ◦ Experience using monitoring and logging tools such as Datadog, Sentry, or similar.
• ◦ Strong analytical thinking, problem-solving skills, and attention to detail.
• ◦ Good English communication skills, with the ability to clearly articulate issues and feedback.
• ◦ Proactive mindset with a sense of ownership and willingness to learn, askquestions, and improve product quality.

Nice to have
• ◦ Experience in the document/PDF editing or productivity tools space.
• ◦ Knowledge of App Store Optimization (ASO) and tools like AppTweak, Sensor Tower, or Storemaven.
• ◦ Comfortable working with tools like Superset, GA4, or similar.
• ◦ Basic SQL for data querying and analysis.

We don’t expect you to know everything. We do value:
• ◦A strong quality mindset.
• ◦ Willingness to learn and improve.
• ◦ The courage to ask questions and challenge when needed.