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Circle K
Eastern Europe

Intern Quality Assurance Engineer

Warsaw, Poland
2026-03-09

Role Description

**Opis stanowiska pracy** We are looking for a **Quality Assurance Engineer** join our dynamic engineering team. As an intern, you will contribute to the development and enhancement of our retail and fuel platforms and management systems, working on **microservices architecture, cloud integration, and API development** . You will gain hands-on experience in enterprise-level application development while collaborating with senior developers, architects, product managers and other roles involved in SDLC. **Key Responsibilities** * Design, creation and maintenance of test cases (test scenarios) for both manual test execution and for test automation. * Execute of testing including all knowing good practices. * Creating a testing documentation required by project and team. Align with the organization documentation standards for testing, promoting consistent and clear communication. * Analysis of manual test preparation and outcomes. * Report test run findings/defects using organizational templates. * Share the true status of a tested application/system with Test coordinator. * Support UAT testing, * Take a part in SDLC as a scrum team member - which contains active participation on all scrum team events. * Follow the rules, processes and standards created by COE QA (CK Test Strategy). * Test repository maintenance and clean up support. * Test collections (Postman Collections) maintenance and clean up support. * Technical Requirements: * Knowledge of concept of RESTful APIs. * Basic understanding of database. * Basic knowledge of Agile methodologies. * Basic knowledge of SDLC. * Basic knowledge of Postman. * Knowledge about mobile operation systems as Android and iOS. * Basic knowledge of ISTQB Foundational level(certificate not required). * Interest in emerging technologies, especially in AI tolls supporting SDLC. **Soft Skills** * Willingness to learn * Good communication * Team collaboration * Basic problem-solving * English level B2\+ (written and spoken) \+ IT terminology. **What We Offer** * Hands-on experience with modern backend technologies in the Retail and Fuel market in Global scale. * Hands-on experience with SCRUM and SAFe * Exposure to industry-leading fuel and smart mobility projects * Mentorship from experienced developers and domain experts * Potential for a full-time offer upon completion of the internship Check who we are here: https://youtu.be/td-QGnNnvW0 Want to know even more about us? Take a look at our career page: https://workwithus.circlek.com/global/en/businesscentrewarsaw **Interested? We encourage you to apply.** We know great companies are built from within, by great people like you. Come grow with us! We´re looking forward to your application *We hereby inform that in the company Circle K Business Centre Poland sp. z o.o. with registered office in Warsaw an Internal Notification and Follow-up Actions Procedures applies.* *The document describes rules for reporting violations of law by whistleblowers. Full content of the above-mentioned Procedure is available here:* https://www.circlek.pl/o-nas/procedury-zgloszen

Intern Quality Assurance Engineer

Circle K

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