TESCOM (SINGAPORE) SOFTWARE SYSTEMS TESTING PTE LTD. Hiring! Full Time System Tester in , Earn up to SGD 5,000 - Ricebowl

Job Summary:

We are seeking a System Tester to ensure the quality and reliability of applications through comprehensive testing. The role involves executing test activities, identifying defects, and collaborating with cross-functional teams to deliver stable and high-performing systems.

Key Responsibilities:

• Participate in end-to-end testing activities, including test planning, analysis, design, implementation, execution, and closure

• Design and execute test cases based on functional and technical requirements

• Perform functional, integration, system, regression, and sanity testing

• Validate system integrations across multiple components and platforms

• Analyze real-time data flows and ensure accuracy and consistency across the system

• Identify, log, and track defects, working closely with development teams to ensure timely resolution

• Review requirements and system design documents to ensure testability and coverage

• Support simulation and scenario-based testing where applicable

• Collaborate with cross-functional teams including developers, stakeholders, and operations

• Other testing duties as assigned

Requirements:

• Diploma or Bachelor’s degree in Computer Science, Information Technology, or related field

• Minimum 5 years of relevant experience in system or software testing

• Strong understanding of SDLC/STLC and QA methodologies

• Basic knowledge of database testing (e.g., SQL) and API testing concepts

• Experience testing complex or mission-critical systems

• Experience with test management and defect tracking tools (e.g., JIRA, TestRail)

• Ability to work independently with minimal supervision and proactively drive tasks

• Strong analytical, troubleshooting, and communication skills

• Strong attention to detail and analytical skills

• Available to support night and after-hours testing as required

Preferred Qualifications:

• Experience in transportation, smart city, or traffic management systems

• Knowledge of IoT systems, sensor integration, or ITS (Intelligent Transport Systems)

• Exposure to test automation tools or scripting is an advantage

• ISTQB Foundation certification (or working towards it)