Quality Assurance Engineer

QA Engineer – Financial Services (Python | C# | Selenium | SQL | Azure)

London | Full-Time |Permanent

We are looking for a QA Engineer to join a fast-paced technology team supporting Middle Office IT within a leading financial services organisation. You’ll play a vital role in building and maintaining automated testing frameworks , ensuring high standards of quality across both legacy and modern platforms.

Responsibilities

• Develop and maintain automated test scripts using Python and modern testing tools.
• Collaborate with developers and product teams working in C# and React environments.
• Perform thorough testing across UIs, APIs , and databases (SQL Server, Oracle).
• Support testing of real-time, batch, and interactive systems.
• Use tools like Selenium , Postman , TestComplete , JUnit/NUnit .
• Participate in Agile/Kanban development processes.
• Contribute to CI/CD pipelines, testing best practices, and quality metrics.

Skills & Experience:

• Proficient in Python for test automation.
• Experience with C# and/or React application testing.
• Solid understanding of SQL databases (SQL Server, Oracle).
• Familiarity with test automation tools (Selenium, Postman, TestComplete, etc.).
• Exposure to cloud platforms like Azure , and DevOps tools (Docker, Kubernetes, Git, etc.).
• Background in financial services or exposure to ETRM , Risk Management , or similar domains is a plus.

Nice to have

• Knowledge of Openlink Endur or other ETRM platforms.
• Understanding of Risk metrics (e.g., MTM, Greeks).
• Strong documentation, communication, and collaboration skills.