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Senior QA Engineer - 0,5 FTE Short Term
  • Warszawa
Senior QA Engineer - 0,5 FTE Short Term
Warszawa, Warszawa, mazowieckie, Polska
Square One Resources Sp. z o.o.
5. 9. 2025
Informacje o stanowisku

Join a team developing a modern, multi-module, responsive B2B2C web application supporting the daily operations of hotels and accommodation providers – including reservations, invoicing, payments, and guest communication.

Newly developed module focused on managing premium services and activities (e.g. SPA, horseback riding, wellness rituals).

Senior QA Engineer - 0,5 FTE Short Term



Your responsibilities

  • Perform manual testing (regression and exploratory) for a new module in a web application.
  • Test and document API integrations, including online payment services.
  • Create and maintain QA documentation (test plans, checklists, test cases).
  • Collaborate closely with development and product teams in an agile (Scrum) environment.
  • Support the QA process throughout the entire development lifecycle – from requirement analysis to final testing.
  • Communicate with both technical and business stakeholders.
  • Proactively identify, report, and suggest improvements to product quality and testing processes.

Our requirements

  • 5+ years of experience in manual testing of web applications.
  • Strong experience in manual testing – including regression and exploratory testing.
  • Good knowledge of API testing practices and tools (Postman, Swagger, API logs).
  • Familiarity with GitHub and basic understanding of TypeScript.
  • Experience testing payment integrations (e.g., Stripe or similar).
  • Ability to create and maintain test documentation.
  • Experience working in Scrum teams and product-driven environments.
  • Excellent communication and problem-solving skills.
  • Proactive approach to maintaining and improving QA processes.
  • English proficiency at B2 level or higher (both spoken and written).
  • Hands-on experience with API test automation.
  • Experience in the hospitality or travel industry, or with booking, loyalty, or payment systems.
  • Ability to write and maintain tests that evolve with the product.
  • Experience in long-term projects for clients (ideally in a software house environment).
  • Ability to work directly with business stakeholders and influence product decisions.

What we offer

  • Bring your own device – the client does not provide equipment.
  • Remote only – fully distributed team.
  • Start date: by 15.09.2025 at the latest (candidates must be available by then).

 

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