Senior QC Automation Engineer

At Gradion, we are the strategic partner for ambitious businesses, helping them achieve breakthrough growth through Digital Innovation and Deep Tech.

With a global vision and an AI-first approach, we enable clients to reshape strategies, optimize systems, and adopt cutting-edge technologies to create sustainable value.

From AI and data to cybersecurity, robotics, and large-scale enterprise platforms, Gradion designs practical solutions that lay the foundation for the next generation of billion-dollar companies.

- 23+ years of expertise - Gradion builds digital platforms & deep-tech solutions.

- 3 continents: Asia, Europe and Africa.

- 300+ specialists across 7 countries Vietnam, Singapore, Thailand, Saudi Arabia, Germany, Egypt and Australia.

- 100+ enterprise clients, including several unicorns (e.g., Alaiko, HomeToGo, Roadsurfer).

- Vietnam’s Best IT Company - recognized by ITViec for 8 consecutive years, including 2 consecutive years of ranking #1 (2024 and 2025).

- ISO 27001.

We are looking for a Senior QC Automation Engineer to join one of our German client teams working on a strategic platform at the center of an upcoming connector rollout. In this role, you will own end-to-end quality assurance for connector validation, regression coverage, and release readiness, working closely with Engineering and Product to maintain a stable quality bar as the team increases its release pace. You will work directly with an international team, embedded as a core member rather than an external tester.

• Validate connectors before release, ensuring integration correctness and functional stability.
• Plan and drive test strategy across regression, functional, and integration testing cycles.
• Design, implement, and maintain automated tests using Playwright or similar frameworks.
• Execute and continuously extend the regression test suite to support increasing release frequency.
• Support bug reproduction and verification - documenting issues clearly and working with developers to confirm fixes.
• Collaborate closely with developers, Product, and QA stakeholders to align on release readiness criteria.
• Perform API testing and validate integrations between services and connectors.
• Promote a shift-left testing mindset to catch and resolve issues earlier in the development cycle.
• Contribute to improving internal testing frameworks, tools, and documentation standards.

• At least 5 years of experience in software testing, with a minimum of 3 years focused on automated testing.
• Proficiency in Playwright or a comparable end-to-end testing framework.
• Solid understanding of API testing and experience validating web services and integrations.
• Comfortable working with technical products and complex, multi-step workflows.
• Able to reproduce, document, and verify bugs clearly and independently.
• Proven ability to plan and execute test strategy in a distributed, remote team environment.
• Strong English communication skills, both written and spoken, for daily collaboration with an international team.
• Experience with eCommerce platforms or large-scale software systems.

Nice-to-Have:

• Experience with SaaS platforms, integration connectors, workflow automation, or event-based systems.
• Familiarity with eCommerce or platform ecosystems with complex integration layers.
• Knowledge of agile development practices in distributed team environments.
• Exposure to continuous delivery pipelines and release automation.