Quality Assurance Engineer
Offer summary

(Summary generated by AI based on the full job description)

The project involves development of a SaaS/BaaS platform for a major UK bank. Work requires testing in microservices architectures and front-end validation. Responsibilities include defining end-to-end test plans, designing and maintaining reusable tests and test data, defect triage and root cause analysis, log interrogation and debugging, coordinating UAT with the client, and sharing QA learnings. Minimum 5 years of experience and B2+ English required. Offered support from a dedicated agent, career development program, access to a learning platform and a benefits package including private medical care, sports funding and integration events.

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Quality Assurance Engineer

Company: DARIZE SPÓŁKA Z OGRANICZONĄ ODPOWIEDZIALNOŚCIĄ

from: 5 November 2026
to: 5 December 2026
110 - 130 złnet (+ VAT)/ hr.B2B contract (full-time)
Offer parameters
level:mid
working mode:hybrid
location:Warszawa, Masovian
Warszawa, Masovian

Requirements

Operating system

Windows

Our requirements

  • Min. 5 years of experience in end-to-end testing, test strategising, and test plan development, preferably within SaaS/BaaS environments
  • Strong knowledge of test case design, test script creation, and test data management best practices
  • Excellent analytical skills for defect triaging, root cause analysis, and understanding complex system architectures (microservices, front-end)
  • Ability to interrogate logs and utilise various debugging tools; familiarity with relevant technical environments
  • Exceptional communication skills (B2+ English) for internal team coordination and direct client engagement during UAT
  • A proactive approach to identifying improvements and a strong commitment to enhancing overall QA capability
  • Ability to prioritise tasks effectively and balance comprehensive test coverage with business needs and release cycles

Optional

  • Comfortable with BrowserStack or similar as well as the use of simulators
  • Understanding of web technologies and RESTful APIs
  • Good grasp of the test pyramid, what scope, type goes where

Your responsibilities

  • Strategise and develop comprehensive end-to-end test plans for new features and existing functionalities
  • Design, create, and maintain reusable test scripts and test cases; prepare and manage test data
  • Create detailed defect reports, triage, assign to relevant teams, investigate root causes, and understand tech stack/ architecture
  • Interrogate logs and use debugging tools to identify issue sources; execute test cases diligently, balancing coverage with release cycles
  • Uphold quality standards across the Quality Engineering Chapter; coordinate with internal Engineering teams
  • Collaborate with clients for UAT, gather feedback, and facilitate internal coordination for findings
  • Share learnings from end-to-end testing with engineering teams to improve overall QA capability
  • Focus on testing and debugging within microservices architectures and front-end technologies
Company

About the project

We’re seeking a Quality Assurance Engineer to join our client's QA team, assuring the next iteration of our cutting-edge SaaS/BaaS product. You will be responsible for the end-to-end quality assurance lifecycle, ensuring a robust and reliable product experience for the bank's clients.
You’ll be part of an agile Polish-British team, working on one of the key platforms for one of the largest banks in the UK.
Work mode: Hybrid (twice a month from the Warsaw office).

What we offer

  • Ongoing support from a dedicated agent who is caring about your project continuity, contact with clients, necessary formalities, work comfort, and development.
  • Career Development Program – advice on career planning based on the latest trends and market needs in IT, including consultations with career agents and mentors.
  • Access to 7N Learning & Development – a development and educational platform offering webinars, a library of articles and industry reports, and frequent invitations to both one-time and recurring events focused on technical, business, and lifestyle topics.
  • Spectacular events, both for you (e.g., annual Kick-Off trip, Christmas parties, or Summer Olympics sports events) and for your loved ones (e.g. family picnics),
  • Professional growth Professional growth beyond your current project. You can actively engage in knowledge sharing through the 7N Services offering, designed for 7N clients.
  • Connections and access to the expertise of top IT professionals in the market – the average professional tenure of our consultants in Poland is over 10 years,
  • A complete benefits package, including funding for medical care, life insurance, sports cards for you and your loved ones, as well as discounts in stores in Poland and abroad.

Benefits

  • sharing the costs of sports activities
  • private medical care
  • integration events
Quality Assurance Engineer
110–130 zł / hr. (B2B)
I apply to:
DARIZE SPÓŁKA Z OGRANICZONĄ ODPOWIEDZIALNOŚCIĄ
Warszawa, Masovian

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