- ISTQB certification: Foundation Level, Mobile Application Testing- Experience in mobile applications testing (Android, iOS): compatibility testing, functional testing, connectivity testing, interrupt testing, installation testing;- Experience in testing web and desktop applications;- Experience in API testing;- Strong skills in test documentation creation: checklists, test cases, test outlines, test plan, bug reports;- Strong experience in manual functional testing: black-box, grey-box, positive and negative testing, cross-browser and cross-platform testing, UI/UX testing, regression testing, smoke testing, critical path testing, extended testing, localization testing, ad-hoc testing, exploratory testing;- Experience in test design techniques: equivalence partitioning, boundary value analysis, decision table testing, state transition testing, domain testing, pairwise testing;- Creation of device matrix for mobile testing;- Skills in SQL (MySQL, PostgreSQL) and NoSQL DB (MongoDB);- Skills in estimation and planning of testing activities;- Requirements review, analysis and clarification, enhancement of functional requirements;- Strong communication skills with remote development team;- Knowledge of software development life cycle;- Experience working by Scrum and Kanban methodology;- Automation E2E testing (Cypress);- JavaScript (basics);- Swift (basics).LANGUAGES:- English: B2;- Polish: B1;- German: A1;- Russian: native speaker;- Belarussian: native speaker.