Mobile App Quality Control (QC) Tester - Remote (Vietnam)
About the Role
We are looking for a Part-Time Mobile App Quality Control (QC) Tester based in Vietnam to support an ongoing project involving Android-based data capture technology.
In this role, you will help test and validate our mobile application across different Android devices, operating system versions, and real-world usage scenarios.
You will work closely with our international engineering and product teams to ensure the application performs reliably, accurately captures data, and provides a smooth user experience.
This role is ideal for individuals who are detail-oriented, comfortable using Android smartphones and Windows laptops, and interested in mobile application testing.
Key Responsibilities
- Install and configure testing software on Android devices and Windows laptops.
- Connect Android devices to laptops using a USB cable and execute guided testing scenarios.
- Perform functional testing across different Android devices and Android OS versions.
- Follow testing procedures provided by the engineering team to validate application functionality.
- Verify application behaviour, data capture accuracy, and overall system performance.
- Perform regression testing after bug fixes and application updates.
- Identify, document, and report bugs, issues, and observations in a clear and structured manner.
- Maintain accurate testing records and documentation.
- Participate in periodic review meetings with the engineering and product teams.
- Communicate testing findings and recommendations effectively.
Technical Requirements
- Comfortable using Android smartphones and Windows laptops.
- Basic understanding of mobile applications, software installation, and basic troubleshooting.
- Ability to follow detailed testing procedures accurately.
- Comfortable installing and using testing tools with guidance from the engineering team.
- Strong attention to detail and analytical thinking.
- Ability to reproduce issues consistently and document findings clearly.
Hardware Requirements
- Access to at least one Android smartphone (Samsung, Xiaomi, Oppo, Vivo, Realme, Google Pixel, or equivalent).
- Access to a Windows laptop with a stable internet connection.
- Ability to connect an Android device to a laptop using a USB cable.
Preferred Qualifications
- Previous experience in Mobile App Testing, Software QA, Technical Support, Software Validation, UAT, or a related field is an advantage.
- Familiarity with bug reporting tools (JIRA, Azure DevOps, TestRail, Bugzilla, or similar) is preferred.
- Native or fluent Vietnamese communication skills.
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Basic to intermediate English communication skills (written and verbal) to collaborate with the international engineering team.
- Self-motivated, reliable, and able to work independently in a remote environment.
Time Commitment
Initial Setup & Intensive Testing Phase (First 3–4 Weeks)
- Approximately 20 hours per week
- Focus on application setup, device compatibility testing, validation, and issue identification.
Ongoing QC & Monitoring Phase
- Approximately 10 hours per week
- Routine testing, regression testing, validation of application updates, and issue monitoring.
What We're Looking For
- Detail-oriented and methodical.
- Comfortable working with technology and mobile applications.
- Able to work independently while following clear instructions.
- Reliable, responsible, and committed to meeting project timelines.
- Strong problem-solving and communication skills.
- Comfortable working remotely with an international team.
Why Join Us?
- Fully remote freelance opportunity.
- Flexible part-time working arrangement.
- Work with an international engineering and product team.
- Gain hands-on experience in Android mobile application quality testing.
- Immediate project start with a 6-month contract .
Originally posted on Himalayas