Senior Test Automation Engineer

PROJECT INFORMATION:Industry: BankingWork model: Hybrid (3/week in Gdańsk/Gdynia/Warsaw)Remuneration: 140-150 PLN/h netto + VAT (B2B)SummaryThe Senior/Expert Test Automation Engineer will take ownership of and scale automated testing for a C# /.NET 8 solution. This role is vital for enhancing the efficiency and reliability of the testing process, ensuring high-quality software delivery.Main Responsibilities:Own and scale automated test suites in a C# /.NET 8 environment.Implement UI automation using Playwright with Page Object Model.Conduct API automation, including JSON validation and schema checks.Design test architecture incorporating reusable helpers, stable selectors, and strategies for handling test flakiness.Perform failure diagnostics and debugging to ensure functionality adherence.Key Requirements:5+ years of experience in automation within .NET stacks.Experience with CI/CD automation (Bitbucket/Bamboo).Strong Git proficiency, including code review practices and test pipeline maintenance.Expertise in C# (modern features) and .NET 8 test code.Familiarity with testing frameworks such as NUnit and test runners.Pega exposure.Other Details:Location: Gdańsk, Poland (Hybrid: Up to 60% office presence)Contract Duration: 6 monthsRequired Language: English