Lead Software Tester & QA Engineer - SIT/UAT & API Testing

ALTROCKS TECH PTE. LTD.; Singapore; On-site; SGD 50,000 - 90,000; Full time

Job summary

ALTROCKS TECH PTE. LTD. is seeking a Software QA Engineer to perform functional testing, support SIT and UAT, and validate interfaces with external systems.

You will design test cases, execute regression tests, and ensure coverage of functional and non-functional requirements. You will review requirements, manage defects, perform data validation and API testing, and maintain testing artefacts. A Diploma or Degree in CS/IT/Engineering and ISTQB Foundation certification are preferred; experience

Qualifications

• Minimum 3-5 years of software testing experience.
• Experience in government or enterprise system projects.
• Experience with SIT and UAT support.
• Diploma or Degree in CS/IT/Engineering; ISTQB Foundation preferred.

Responsibilities

• Develop test cases and test scripts.
• Execute SIT, UAT and regression testing.
• Validate functional and non-functional requirements.
• Verify fixes and perform retesting.
• Raise and track defects; participate in defect reviews.
• Execute database validation activities; verify data migration.

Skills

SIT testing

UAT support

Test case development

Defect tracking

API testing

SQL queries

Education

Diploma or Degree in Computer Science/Information Technology/Engineering

ISTQB Foundation certification

Tools

ISTQB Foundation certification

Job description

ALTROCKS TECH PTE. LTD. is seeking a Software QA Engineer to perform functional testing, support SIT and UAT, and validate interfaces with external systems.

You will design test cases, execute regression tests, and ensure coverage of functional and non-functional requirements. You will review requirements, manage defects, perform data validation and API testing, and maintain testing artefacts. A Diploma or Degree in CS/IT/Engineering and ISTQB Foundation certification are preferred; experience