Detail-Driven Manual Tester – QA & Validation Expert

Ascendion; Metro Manila; On-site; PHP 446,000 - 670,000; Full time

Job summary

Ascendion is seeking a detail-oriented Manual Tester to review requirements, design test scenarios, and execute tests across Functional, SIT, Regression, and UAT in the Philippines.

You will document test scripts, track defects, provide estimates, and collaborate with development and business teams to deliver high-quality applications.

This role emphasizes independent work and clear communication to ensure quality throughout the Software Testing Life Cycle.

Qualifications

• Bachelor’s degree in Computer Science, IT or related field.
• At least 3 years of manual software testing and QA experience.
• Strong knowledge of STLC and testing methodologies.
• Experience in E2E, SIT, Regression and UAT testing.
• Strong analytical, problem-solving and communication skills.
• Ability to work independently and manage multiple tasks.
• Experience in test documentation, defect tracking and reporting.
• Knowledge of automation concepts is a plus.

Responsibilities

• Review requirements, specs, and docs to develop test plans and cases.
• Create test scenarios and cases with BA and project team.
• Execute Functional, SIT, Regression, and support UAT.
• Identify, document, track, and validate defects with teams.
• Ensure adequate test coverage and quality standards.
• Provide estimates and status updates on testing activities.
• Document test scripts with comments for maintainability.
• Contribute to troubleshooting and root cause analysis.
• Propose ideas to improve testing efficiency.
• Work collaboratively with cross-functional teams.

Skills

Manual testing

Quality assurance

STLC

End-to-End testing

SIT

UAT

Defect tracking

Test documentation

Analytical skills

Communication

Independent work

Education

Bachelor’s degree in Computer Science / Information Technology

Job description

Ascendion is seeking a detail-oriented Manual Tester to review requirements, design test scenarios, and execute tests across Functional, SIT, Regression, and UAT in the Philippines.

You will document test scripts, track defects, provide estimates, and collaborate with development and business teams to deliver high-quality applications.

This role emphasizes independent work and clear communication to ensure quality throughout the Software Testing Life Cycle.