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Manual Tester

Vietnam, Hcm City · Job Posted December 17, 2025
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Job Description

ABOUT THE JOB: Execute manual testing of mobile and web applications across different platforms and devices. Perform API testing to verify the integrity, accuracy, and performance of backend services. Conduct database validation to ensure data accuracy, integrity, and consistency. Collaborate with developers and business analysts to understand requirements and define test scenarios. Create, maintain, and execute detailed and well-structured test cases and test plans. Log, track, and follow up on bugs using standard defect tracking tools. Participate in functional, regression, integration, and system testing phases. Contribute to test documentation and reporting, including test results, defects, and status updates.

Job Responsibility

  • Execute manual testing of mobile and web applications across different platforms and devices
  • Perform API testing to verify the integrity, accuracy, and performance of backend services
  • Conduct database validation to ensure data accuracy, integrity, and consistency
  • Collaborate with developers and business analysts to understand requirements and define test scenarios
  • Create, maintain, and execute detailed and well-structured test cases and test plans
  • Log, track, and follow up on bugs using standard defect tracking tools
  • Participate in functional, regression, integration, and system testing phases
  • Contribute to test documentation and reporting, including test results, defects, and status updates

Requirements

  • Bachelor's Degree in Computer Science, Information Technology or a related field
  • Minimum 3 years of experience in manual testing for both mobile and web applications
  • Hands-on experience with API testing tools such as Postman or similar
  • Experience working with databases and writing basic SQL queries for data validation
  • Ability to understand software requirements and translate them into test cases
  • Strong attention to detail and ability to spot inconsistencies and edge cases
  • Effective communication skills and ability to work in cross-functional teams
  • Knowledge of software development and QA lifecycle methodologies

Nice to have

Familiarity with Databricks is a strong plus

What we offer

  • 13th-month salary
  • 14+ annual leaves per year
  • Premium healthcare insurance, starting from your probation period
  • Project reviews and yearly performance appraisals
  • Annual company trips
  • Teambuilding activities: Team lunch/dinner, events, and celebrations, sports clubs (football, yoga, badminton, etc.)
  • International team with flexible working time + hybrid working
  • Tailor-made career path
  • Technical workshops and training courses
  • Mobility: Opportunities to be on-site abroad in our offices in over 60+ countries

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