Tester/ -ka Oprogramowania _ Junior

At Mindbox we connect top IT talents with technology projects for leading enterprises across Europe.

You will join a multi-disciplinary team supporting corporate business solutions. Your primary focus will be designing and executing test cases , ensuring quality across different platforms , and collaborating with business and technical stakeholders in a dynamic, partially international environment.

Sounds like your kind of challenge?

What you'll be doing

• Create detailed test cases and scenarios based on HLD and User Stories
• Design and perform exploratory tests for functional validation
• Execute tests for web and mobile applications , ETL processes , and integrated systems
• Support UAT (User Acceptance Testing) phases
• Report defects, document results, and provide implementation recommendations
• Cooperate closely with analysts, developers, and business teams

Note: Detailed project information will be shared during the recruitment process.

What you get in return

• Flexible cooperation model – choose the form that suits you best (B2B, employment contract, etc.)
• Hybrid work setup – remote days available depending on the client’s arrangements - 1 day a week from the office in Wrocław or Warszawa
• Collaborative team culture – work alongside experienced professionals eager to share knowledge
• Continuous development – access to training platforms and growth opportunities
• Comprehensive benefits – including Interpolska Health Care, Multisport card, Warta Insurance, and more
• High quality equipment – laptop and essential software provided

Who we're looking for

• Minimum 2 years of experience as a Software Tester (or equivalent in testing roles)
• Experience with manual testing backed by strong analytical skills
• Knowledge of Agile and Waterfall methodologies
• Familiarity with bug tracking tools (e.g., JIRA) and at least one test case management tool (TestLink, Xray, TestRail, or QMetry)
• Basic SQL knowledge
• Functional English: minimum B1 level

Nice to Have

• Knowledge of financial sector products and processes (banking, insurance, investments)
• Experience with error log analysis tools (e.g., Kibana)
• Test automation experience using Selenium, PyTest, Cucumber, or Cypress
• Understanding of BDD & Gherkin language
• UAT planning or coordination experience
• Ability to select and apply appropriate testing techniques for migration, integration, performance, or E2E testing

Joining this project you’ll become part of Mindbox – a tech-driven company where consulting, engineering, and talent meet to build meaningful digital solutions. We’ll back you up every step of the way, accelerate your development, and ensure your skills make a difference.

Ready to take the next step? Submit your application! We look forward to reviewing your profile 😊

Know someone who might be a great fit? Feel free to share this opportunity using the referral link: Mindbox Referrals System