Minor Hotels is looking for a Senior Tester – Global Web & Mobile Platforms to champion user-centric quality assurance across our global digital ecosystem. You will own testing activities for our ecommerce platforms, ensuring flawless booking and user experiences for millions of travelers worldwide.

What You'll Do

Own test plans for all user stories and features assigned via sprint backlog.
Test end-to-end booking flows and user journeys across CMS, booking engine, websites, payments, and mobile apps.
Validate implementation quality before and after each monthly release cycle, including regression and smoke tests.
Validate and provide signoffs for core functionalities and newly released features in mobile app builds before production release.
Verify app behavior across different OS versions, devices, and screen resolutions to ensure consistent user experience.
Conduct PVT (Production Validity Testing) and pre-UAT checks to minimize post-deployment risks.
Ensure proper test coverage for high-impact areas like booking, payment, and cross-device behavior.
Carry out thorough security checks to find and fix issues that could let attackers misuse the system.
Test across multiple platforms: desktop, mobile web, and native mobile apps (iOS, Android, Huawei/China).
Validate 3rd-party service integrations (payment gateways, loyalty systems, analytics tools, etc.).
Contribute to and maintain test automation frameworks using tools like Selenium, Robot Framework, and Postman.
Run API tests, load/performance tests, and utilize scanning tools to ensure scalability and reliability.
Identify and implement opportunities for automated regression testing.
Actively participate in Agile ceremonies (sprint planning, standups, retrospectives, demos).
Provide QA estimates, test scenarios, and risk assessments during planning.
Collaborate with Product Owners and Developers across time zones (Bangkok, Brisbane, Madrid).
Document test cases, scenarios, and QA processes in collaboration with the global digital team.
Support knowledge transfer from short-term QA vendors or outsourced staff.
Drive best practices for QA and help build scalable, repeatable testing processes.

What We're Looking For

Proven experience as a Senior Tester or QA Lead on global ecommerce platforms.
Expertise in testing websites, CMS, booking engines, and mobile apps across iOS and Android.
Strong hands-on experience with security testing, API testing, and performance testing.
Deep understanding of end-to-end user journeys, particularly in high-impact areas like booking and payment flows.
Experience validating third-party integrations (payment gateways, loyalty systems).
Strong collaboration skills and experience working with distributed, cross-functional teams.
Experience documenting test cases, scenarios, and QA processes.
Ability to provide QA estimates and risk assessments during sprint planning.