SeniorFull TimeEN
About our Quality Assurance Department
We are an experienced and multinational team consisting of talents from every QA aspect including consultancy, performance, automation, and manual testing. We provide QA services to various businesses under self-managed teams or extended individual specialists.
The Role
As a Senior Quality Assurance you are responsible for ensuring smooth, high-quality releases across the full software development lifecycle. You possess a strong foundation in test methodologies and tools across frontend and backend systems, including data and AI-driven applications. You act as a quality champion within the team, driving Shift-Left and Shift-Right practices, promoting automation and continuous improvement, and ensuring robust validation of modern systems including APIs, ETL pipelines, and LLM-powered features. As a senior member of the QA team, you serve as a role model and mentor supporting other QAs in both technical excellence and professional growth.
The Responsibilities
Participate in the early development cycle following Shift-Left testing practices and provide timely quality feedback.
Support Shift-Right practices by monitoring production quality, validating releases, and analyzing logs/metrics.
Plan, estimate, prioritize, and execute functional, non-functional, integration, regression, and data validation testing.
Design and perform ETL and data validation testing to ensure data integrity and transformation accuracy.
Write and execute SQL queries for backend validation.
Work with the team to perform test result analysis and root-cause analysis of the defects found to ensure appropriate corrective action is taken to maintain quality standards.
Develop and maintain automation scripts using Python and/or TypeScript for web, API, data, and AI-driven systems.
Validate AI/LLM-powered features, including prompt validation, output accuracy, consistency, and edge-case handling.
Participate in testing agentic AI workflows and multi-step reasoning systems.
Leverage AI tools to enhance testing efficiency and automation productivity.
Maintain test documentation which includes test plan, test case scenarios, test execution reports (manual and/or automation), test summary reports, and defect reports.
Contribute to continuous improvement of QA processes and mentor junior team members.
The Qualifications
Thai nationality, based in Bangkok, Thailand.
5 years + related QA work or equivalent work experience.
Strong understanding of Shift-Left and Shift-Right quality practices.
Experience in functional, API, integration, regression, and ETL/data testing.
Strong SQL knowledge for data validation and backend verification.
Working knowledge of Python and/or TypeScript for automation development.
Understanding of Large Language Models (LLMs), AI system validation, and agentic workflows.
Experience with automation tools (Playwright, Robot Framework, etc.) and performance testing tools (JMeter, K6).
Good knowledge of debugging with the help of developer tools like logs, databases, analytic tools, crash reports, etc.
Prior exposure to collaborating tools like JIRA, Trello, Confluence, Google Docs, and internal Wiki.
Excellent English language skills (oral and written).
Seven Peaks is a world-class technology company specializing in Digital Transformation for companies worldwide, delivering scalable software solutions and experience design, aimed at driving business impact.
We are based in Bangkok, Thailand, with a growing team of more than 180 industry professionals from over 25 different countries currently providing end-to-end Digital Product services - from Product Design, Mobile/Web Development, Cloud Native Solutions, Data and Analytics, IOT Integrated solutions to Quality Assurance and more.
Seven Peaks acquired Morphosis, one of the leading UX/UI design companies in Thailand which is now part of the Seven Peaks group.
For more information please visit https://sevenpeakssoftware.com and https://morphos.is/
The Benefits
10(15) days annual paid vacation
Flexible working hours
Hybrid Working Policy
Health & Life insurance
Provident Fund
Free Lunch every Wednesday
Learning and Certifications support
Grade A Office in the heart of Bangkok, directly connect with MRT Queen Sirikit Station
International work environment with over 20 different nationalities in the team
Working with a wide and interesting portfolio of clients in SEA and globally
Opportunity to visit events and conferences
Standard perks such as free drinks and snacks in the office, team activities, trips and great parties
