Tunisia Remote (Global) Employment

Block Labs is hiring a Manual QA Tester

About the Role

You'll be responsible for ensuring software quality through hands-on manual testing across web and mobile applications, with a focus on functional accuracy, regression stability, and pre-release validation. Your work will directly support product reliability in technically complex environments including real-time gaming, blockchain systems, and AI-driven features.

Key Responsibilities

  • Perform functional, regression, and smoke testing using defined test cases, adapting as features evolve.
  • Document defects thoroughly, including reproduction steps, severity level, and expected versus actual outcomes.
  • Verify fixes and assess for potential side effects in related functionality.
  • Work closely with QA and development teams to understand requirements and improve test coverage.
  • Keep test documentation up to date and aligned with current feature specifications.
  • Contribute to sprint activities by sharing testing progress and identifying obstacles early.
  • Engage in exploratory testing to uncover hidden issues and improve overall user experience.

What You Bring

  • 1–3 years of manual testing experience, preferably in fintech, gaming, or digital platforms with transactional integrity.
  • Proven ability to detect edge cases, usability flaws, and inconsistencies across devices and platforms.
  • Skill in writing structured, reproducible bug reports with supporting media and technical context.
  • Strong written and verbal English skills, suited for asynchronous communication across time zones.
  • A self-driven mindset—anticipating risks, taking initiative, and following through without oversight.

Nice-to-Have Skills

  • Experience with cross-browser or cross-device testing tools such as BrowserStack.
  • Familiarity with test management platforms like TestRail or Testmo.
  • Basic knowledge of browser developer tools or API testing with Postman.
  • Background in real-time multiplayer systems or digital entertainment products.
  • Exposure to blockchain applications or crypto-based payment flows.

Work Environment

This role operates in a globally distributed setup emphasizing asynchronous collaboration. You'll work alongside experienced engineers in a culture that values precision, clarity, and meaningful contributions over performative workflows. The environment supports steady progress, deep focus, and collaboration among peers who value expertise and outcomes.

Required Skills
manual testingbug reportingtest case managementcross-platform testingweb testingmobile testingTestRailTestmoPostmanbrowser DevToolsBrowserStackasynchronous collaborationedge case identificationusability testingEnglish communication manual testingbug reportingtest case managementcross-platform testingweb testingmobile testingTestRailTestmoPostmanbrowser DevToolsBrowserStackasynchronous collaborationedge case identificationusability testingEnglish communication
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About company
Block Labs
Block Labs is a premier technology studio operating at the bleeding edge of Web3, Artificial Intelligence, and iGaming. They engineer high-scale, production-grade platforms that power the next generation of digital products, including autonomous multi-agent AI systems, decentralized financial infrastructure, and high-frequency iGaming platforms.
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Job Details
Department Engineering
Category qa_testing
Posted 3 hours ago