Test Engineer (Test Automation, .NET / JavaScript)

Zohorecruit; Kraków; On-site; PLN 180,000 - 260,000; Full time

Job summary

Zohorecruit is seeking an experienced IT professional for a senior QA Automation Engineer role. You will own automation roadmap, develop production-grade test frameworks in C#/.NET, and drive high-standards across data and API testing.

The role requires 5+ years of hands-on experience with Playwright, SQL data validation, and CI/CD integration in Azure DevOps or GitHub Actions; strong English technical communication is essential.

Qualifications

• 5+ years of commercial test automation with hands-on framework development.
• Strong coding skills in C# / .NET for production-grade code.
• Playwright expertise (or Selenium) with readiness to work primarily in Playwright.
• Experience with xUnit / NUnit and Vitest / Jest for unit and integration tests.
• CI/CD experience with Azure DevOps or GitHub Actions.
• Practical SQL for test data setup and data validation.
• REST API testing including contract validation and auth flows (JWT/OAuth/Azure AD).
• Git best practices and disciplined code reviews.
• English for technical communication (B2+).

Skills

C# / .NET

Playwright

Selenium

xUnit / NUnit

Vitest / Jest

Azure DevOps / GitHub Actions

SQL (MS SQL / Azure SQL)

REST API testing

Git

English (technical)

Tools

Playwright

Selenium

xUnit/NUnit

Vitest/Jest

Azure DevOps

Git

MS SQL/Azure SQL

Job description

We provide end-to-end IT solutions and services including Applications services, Data & Analytics services, AI/ML Technologies and Professional services in the UK and EU market.

Job Description

Please findthe JD for your reference.

Please find the JD

• 5+ years commercial experience in test automation with hands-onframework development.
  
• Solid coding skills in C# / .NET - able to read, write and debugproduction-grade code, not just test harnesses.
  
• Strong Playwright expertise (or Selenium with readiness to workprimarily in Playwright).
  
• Practical xUnit / NUnit and Vitest / Jest - unit and integrationtest design.
  
• Experience integrating automation into Azure DevOps (or GitHubActions) CI/CD.
  
• Practical SQL (MSSQL / Azure SQL): test data setup, validation ofdata transformations, diagnostic queries.
  
• REST API testing - contract validation, status codes andauthentication flows (JWT / OAuth / Azure AD).
  
• Highly autonomous and self-driven - able to own the automationroadmap end-to-end and set standards for others.
  
• Good Git practices, code review discipline and clean test codestandards.
  
• English for technical communication (B2+).