We are looking for a Quality Assistant (QA) engineer who will manage exploratory and automated tests to ensure product quality. You will design and implement tests, debug and define corrective actions, review system requirements and track quality assurance metrics (e.g. defect densities and open defect counts). Besides, you should monitor all stages of software development to identify and resolve system malfunctions to meet quality standards.

We expect you to be able to build consistent and efficient tests delivering them in time. You should also hold an engineering background and enjoy providing end-to-end solutions to software quality problems.

Why working in Manabie:

  • International and the remote-based team from Japan, Vietnam, Singapore, Philippines, Indonesia, etc.
  • Growth environment with professional and highly skilled product teams e.g. ex Co-founders, ex-McKinsey, ex-BCG, ex-Recruit Group (Top OT company in Japan), ex-US Amazon, ex-Ogilvy, etc.
  • Be a part of the journey of a high-growth startup and contribute to the digital transformation of education.


  • Probation: 2 months (100% full-time salary).
  • Health Insurance package from Bao Viet.
  • 13-months and Performance Bonus.
  • 14 days Paid Leave Annually.


  • Understand business background, join grooming specifications and identify missing user stories, brainstorm negative cases with product manager and software engineers
  • Build comprehensive and well-structured test plan for every feature & keep all test cases updated
  • Detect bugs before and after feature release, log bugs, then follow up with other stakeholders for bug fixing timeline
  • Maintain all QA documents in development team
  • Conduct weekly testing session with development team along with self exploratory testing session
  • Check and find ways to increase the auto test coverage percentage of development team
  • Join sprint meetings and necessary meetings with other stakeholders and contribute to improve any issue of development team
  • Liaise with product managers & other stakeholders during the development life cycle to update functional logic and priorities backlog if needed
  • Be attentive to make sure all stakeholders follow all agreed workflows
  • Be proactive in leading yourself and controlling your own tasks during sprint to match with sprint goals


  • 1+ yr experience in testing web applications and mobile applications
  • Basic knowledge of SQL
  • Strong ability to analyze requirements and brainstorm ideas and convert to detailed test cases (positive, negative, exceptions, etc…).
  • Good knowledge of software testing types and the ways to apply them
  • Knowledge of the SDLC methodologies and the ability to integrate automated testing with the Agile model
  • The knack and willing to learn new thing
  • English intermediate level (TOEIC 600)
  • Accuracy & precision, Effective teamwork, Self-organization, Flexibility
  • Logical thinking, User-focus mindset

    Nice to have
  • Experience in automated testing tool/framework
  • Scrum master's skillset