Software Quality Assurance Engineer (Mid-Senior level)
Sertis →Bangkok, Bangkok Metropolis, Thailand
Estimated range. Confirm compensation with the employer.
Bangkok, Bangkok Metropolis, Thailand
Estimated range. Confirm compensation with the employer.
We check listings for employer identity, role clarity, and application links before publishing.
Listing record updated: October 13, 2026. We archive records after 60 days without an update. This date does not confirm that the employer is still hiring.
Wondering if your experience matches this role? Upload your CV to see matched skills, a fit score, and areas to develop.
Sertis, an ASEAN Data and AI engineering company based in Bangkok, is hiring a Software Quality Assurance Engineer at the mid-senior level. The role involves shaping testing and release strategies, owning quality on assigned projects, and acting as a quality gatekeeper. The engineer will design and execute manual and automated tests, build automation frameworks integrated into CI/CD, and collaborate with developers, ML engineers, and UX/UI teams.
Candidates need 3+ years of experience in manual and automation testing, an understanding of end-to-end testing including performance and API validation, and the ability to build or extend automation frameworks. Strong English and native Thai are required. The posting notes that Thai nationals only may apply.
Contribute to strategy: Work alongside senior QA and the Lead QA to shape testing and release approaches across projects
Own quality on your projects: Design and execute test strategies, run both manual and automated testing, and act as a quality gatekeeper
Build test automation: Develop and maintain modern automation frameworks with Pytest, Playwright, and Locust, integrated into CI/CD pipelines
Explore AI-powered QA: Experiment with AI-assisted tools such as test case generation and intelligent regression detection
Collaborate cross-functionally with developers, machine learning engineers, UX/UI teams, and AI stakeholders
3+ years of experience across manual and automation testing
Good understanding of end-to-end testing, from functional and regression to performance and API validation
Ability to build and extend automation frameworks and choose the right tools for the job
Comfort working with system architecture, APIs, and distributed applications
Strong communication and critical thinking; strong English (Speaking and Writing) and native Thai
Experience with cloud-native testing (Docker/Kubernetes, CI/CD pipelines)
Comfort building advanced automation practices (contract/property-based testing)
Observability and monitoring mindset (Datadog, Grafana, Prometheus)
Leadership potential: ability to influence QA culture and drive continuous improvement
Job listings are sourced from company websites and career pages. Learn more about how we source jobs.
Bangkok Jobs is not affiliated with the hiring companies. Please verify all job details directly with the employer before applying. We are not responsible for the accuracy of job postings or hiring decisions.