Software Development Engineer In Test

TL;DR

Software Development Engineer in Test (Fintech): Building and maintaining automated testing frameworks for payment-related web and mobile applications with an accent on functional, regression, and accessibility testing. Focus on ensuring high-quality, scalable, and reliable solutions within a cross-functional international team.

Location: Hybrid (Gdynia, Gdańsk, or Warszawa) - Must be able to work from the office 3 days per week

Salary: 800–1100 PLN/day (B2B)

Company

A Polish IT services company with over 15 years of experience, prioritizing a human-centric approach and professional development for its 770+ experts.

What you will do

• Validate new features and changes from a quality and risk perspective.
• Contribute to and evolve automated test coverage across web and mobile platforms.
• Collaborate with developers to ensure testable and reliable software solutions.
• Detect, document, and track defects and quality gaps.
• Support release stability through rigorous testing activities.
• Perform accessibility checks according to WCAG standards.

Requirements

• 6+ years of experience in manual and automated testing of backend and frontend applications.
• Strong hands-on experience with test automation frameworks like Cypress, Playwright, or Selenium.
• Proven experience in mobile testing for iOS and Android.
• Experience writing Cucumber API tests.
• Solid background in functional, regression, integration, and reliability testing.
• English proficiency for daily interaction in an international environment.

Nice to have

• Experience with Postman, Bruno, qTest, and BrowserStack.
• Deep understanding of accessibility standards.

Culture & Benefits

• Scandinavian organizational culture with a strong focus on work-life balance.
• Flexible work organization.
• Financed professional training and development programs.
• Regular team integration meetings and a supportive community.