Client QE – Manual Mobile Tester
Posted 10ds ago
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Job Description
Manual Mobile Tester responsible for testing mobile apps for a global video game company. Writing test cases, identifying bugs, and ensuring quality in collaboration with development teams.
Responsibilities:
- Write and run test cases, find and track bugs, and check how apps work with hardware and firmware.
- Develop, document, and maintain functional test cases and other QA artifacts, including test data, data validations, and automated scripts.
- Collaborate with development and product teams to understand product changes and design effective test strategies.
- Execute manual (white-box and black-box) and exploratory tests, ensuring comprehensive functional coverage.
- Identify, thoroughly document, report, and track bugs through resolution.
- Perform thorough regression testing after bug fixes.
- Monitor and analyze system logs, crash logs, and backend traces (e.g., Splunk) to investigate issues.
- Liaise with internal teams to understand system requirements and ensure quality deliverables.
- Flash firmware onto embedded devices and validate firmware versions as part of the QA process.
- Verify and test interactions between embedded firmware, hardware, and client applications (iOS, Android, Web).
- Set up and validate connectivity using Wi-Fi, BLE, or Ethernet technologies.
- Test and debug device-to-client communication using protocols such as MQTT, HTTP, RTSP, among others.
- Stay up-to-date with emerging tools, frameworks, and QA strategies.
- Support CI/CD practices by integrating QA processes into the development pipeline.
Requirements:
- Minimum 3 years of testing experience working with crash logs, system logs and backend traces.
- Understanding of how embedded firmware interacts with hardware and client applications (iOS, Android, Web).
- Experience with flashing firmware and validating firmware versions on devices.
- Working knowledge of Wi-Fi, BLE, or Ethernet setups.
- Familiarity with communication protocols (MQTT, HTTP, RTSP, etc.) used between firmware and client.
- API testing knowledge and experience.
- Candidate must reside within Brazil with legal right to live and work in Brazil.
- Bonus Experience: Any API testing tools (Postman, etc.) and front-end (mobile/web app) experience is highly desirable.
Benefits:
- Attractive remuneration
- Holidays
- Regular team competitions with great prizes
- Inclusion into an extensive social calendar
- Employee wellbeing program
- Regular progression opportunities



















