Software QA Engineer (12 months renewable)

NEUTRON PTE. LTD.; Singapore; Hybrid; SGD 78,000 - 100,000; Full time

Benefits offered by this job

2 days WFH

Job summary

NEUTRON PTE. LTD. is seeking a software test engineer to own reliability, automation, and quality improvements across traditional software and AI-enabled components on AWS GCC. This is a 12-month contract with a possible extension, with 2 days of work-from-home per week.

The role requires 4+ years of testing experience, strong automation skills, and hands-on API/web/mobile testing across browsers and platforms. Collaboration with backend engineers and stakeholders is essential.

Qualifications

• 4+ years of relevant testing experience.
• Experience with web, mobile, and API testing.
• Proficient in designing test cases, plans and suites.
• Hands-on with automated and manual testing.
• Experience in CI/CD integration and test automation.

Responsibilities

• Define and implement test strategies and acceptance criteria.
• Develop and maintain test automation frameworks.
• Execute functional, regression, exploratory and performance tests.
• Coordinate UAT and manage defect lifecycle.
• Lead cross-system integration testing efforts.
• Ensure nightly regression suites are stable.

Skills

Test automation expertise

Risk-based testing

API testing

CI/CD integration

Cross-browser testing

Agentic AI systems evaluation

Scripting (Python/Java/JS/C#)

Tools

Selenium

Playwright

Cypress

GitHub Actions

GitLab CI

Jenkins

Bamboo

Job description

2 days WFH

About the role

You'll own software reliability, test automation and continuous quality improvement across both conventional software components and agentic AI capabilities for an AI-powered document processing and case intelligence platform on AWS GCC built by a Singapore public sector agency. 12-month contract with an optional 12-month extension.

Key responsibilities

• Collaborate with the business owner and business consultant to define clear and actionable user story acceptance criteria
• Work with backend engineers to ensure automated test coverage and prevent bugs and defects reaching production
• Analyse and decompose complex software systems to design holistic, risk-based test strategies
• Develop and maintain test automation frameworks using industry-standard tools
• Design, implement and execute comprehensive test suites covering functional, regression, exploratory and performance testing
• Perform time-boxed exploratory testing to uncover edge cases and usability issues
• Maintain a stable regression test suite integrated into QA nightly builds
• Lead system integration testing with other system owners to validate cross-system interactions
• Oversee UAT, coordinating with stakeholders to ensure business requirements are met
• Manage the defect lifecycle, test artefacts and test repositories to ensure clear tracking and reporting

About you

• Minimum 4 years' relevant working experience
• Strong knowledge of test automation strategies and risk-based testing
• Experience designing and executing test cases, test plans and test suites
• Hands-on experience with manual and automated testing for web, mobile and API services
• Familiarity with cross-browser, cross-platform and responsive UI testing
• Experience defining and executing structured evaluation criteria for agentic AI systems
• Experience with test automation frameworks such as Selenium, Playwright or Cypress
• Knowledge of test scripting and automation programming using Python, Java, JavaScript or C#
• Experience integrating test automation into CI/CD pipelines (GitHub Actions, GitLab CI, Jenkins, Bamboo)
• Ability to design maintainable, scalable and reusable test automation suites