Our client is a global digital consultancy that helps leading organizations transform their businesses through technology. The company combines strategy, software engineering, data, and cloud expertise to build scalable digital solutions for complex enterprise environments.

Its international teams work collaboratively across different countries, applying agile methodologies and modern engineering practices to deliver high-quality solutions for global clients.

We are looking for a Senior QA Automation Engineer with strong experience in Playwright and C# to join a technology team working on data integrations between enterprise systems.

The selected professional will be responsible for developing and maintaining automated tests, performing manual testing when required, and ensuring the quality and reliability of web applications, APIs, and system integrations.

This position requires strong technical autonomy, the ability to understand complex business processes, and the capacity to identify risks and propose comprehensive test scenarios.

Key Responsibilities

• Design, develop, and maintain automated test frameworks using Playwright and C#.
• Perform automated and manual testing for data integrations between enterprise systems.
• Create and execute test cases for web applications, APIs, and backend integrations.
• Develop automated tests for functional, regression, integration, and end-to-end testing.
• Integrate automated test suites into CI/CD pipelines.
• Ensure comprehensive automated test coverage for newly developed features.
• Perform cross-browser and responsive testing.
• Design and execute API tests using tools and frameworks such as Postman, Bruno, REST Assured, or RestSharp.
• Write and execute complex SQL queries to validate data integrity and system integrations.
• Identify, document, track, and communicate defects throughout the development lifecycle.
• Collaborate closely with developers, business analysts, product teams, and other QA professionals.
• Participate actively in Agile ceremonies and contribute to continuous improvement initiatives.
• Maintain clear test documentation and reporting through tools such as Azure DevOps and TestRail.

Requirements

• Strong professional experience in QA automation and software testing.
• Advanced hands-on experience with Playwright and C#.
• Solid knowledge of .NET and Visual Studio.
• Strong experience in Web UI automation testing using Playwright and Selenium.
• Experience with other automation tools such as Cypress is highly valued.
• Strong API automation testing experience using C#, RestSharp, Postman, Bruno, or REST Assured.
• Advanced SQL skills, including the ability to write complex queries for data validation.
• Experience integrating automated tests into CI/CD pipelines.
• Knowledge of JavaScript and/or TypeScript.
• Experience with SpecFlow or other BDD frameworks.
• Familiarity with Azure DevOps, TestRail, and Git.
• Experience performing cross-browser and responsive testing.
• Solid understanding of Agile software development and testing practices.
• Ability to understand business processes and independently propose effective test scenarios.
• Strong analytical, problem-solving, and communication skills.
• English proficiency suitable for working in an international environment.

Nice to Have

• Experience testing complex enterprise data integrations.
• Knowledge of AI-assisted development and testing tools such as GitHub Copilot or Microsoft 365 Copilot.
• Previous experience working with distributed or international teams.

What We offer

• A permanent, full-time position as a direct employee of the company.
• An indefinite-term employment contract.
• A comprehensive and competitive benefits package.
• The opportunity to join a leading global technology company.
• Challenging enterprise projects with international clients.
• Collaboration with highly skilled professionals in a multicultural environment.
• Continuous learning, professional development, and career growth opportunities.
• A dynamic, collaborative, and innovation-driven workplace.