IT Software UAT Tester

Date PostedMay 15, 2026LocationSingaporeCompanyBIZCUBE SOLUTIONS PTE. LTD.Salary$2,000 to $2,500 MonthlyTypeFull Time

Job Summary

The IT Software UAT Tester will be responsible for executing user acceptance testing and providing intermediate application support (Level 1.5). This role bridges the gap between helpdesk and technical teams by troubleshooting application issues and ensuring system functionality meets business requirements. Successful candidates will collaborate with stakeholders and developers to maintain documentation and validate system performance.

Responsibilities

  • Execute UAT and track system defects
  • Provide Level 1.5 technical application support
  • Maintain test documentation and knowledge base
  • Coordinate between business users and developers

Required Skills

  • Diploma in IT or Computer Science
  • Basic SQL knowledge
  • Knowledge of software testing concepts
  • Proficiency with AI tools
  • Strong attention to detail

Job Details

Key Responsibilities UAT Testing - Execute User Acceptance Testing (UAT) based on test plans and test cases - Identify, document, and track bugs or system defects - Work closely with business users to validate system functionality - Ensure delivered features meet business requirements - Prepare test reports and document test results Level 1.5 Application Support - Provide intermediate support between helpdesk (L1) and technical teams (L2) - Investigate and troubleshoot application-related issues - Replicate user-reported issues and escalate when necessary - Monitor system performance and report anomalies - Support incident management and resolution tracking Documentation & Coordination - Maintain test documentation and knowledge base - Coordinate with developers and business stakeholders - Assist in deployment validation and post-release checks Requirements Education - Diploma in Information Technology, Computer Science, or related field Experience - Fresh graduates are welcome to apply Technical Skills - Basic understanding of software testing concepts - Basic SQL knowledge is a plus - Understanding of web or application systems - Understanding on usage of AI tools (i.e. Claude AI) Soft Skills - Strong attention to detail - Good problem-solving skills - Effective communication and teamwork - Ability to handle multiple tasks and deadlines Career Progression - Opportunity to grow into QA Analyst, System Analyst, or Level 2 Support roles