Krzysztof Samodulski

- Standardized requirements refinement and task decomposition processes, focusing on quality - Collaborated with cross-functional teams and stakeholders to define product backlog priorities and architectural decisions - Designed solutions using wireframes (Balsamiq), UML diagrams (PlantUML), and Design Thinking methodologies - Enhanced product quality by creating testable acceptance criteria and user stories - Contributed to product architecture decisions, balancing technical vs business requirements

- Built QA function from ground up - interviewed and onboarded 3 QA engineers, establishing team of 4 - Reduced number of rolling bugs for our module by 50% - Architected test automation strategy - introduced Playwright and Grafana k6 - Established QA community - Created written guides and video tutorials - Early Copilot adopter, implementing AI-augmented qa - Designed end-to-end test suites using Playwright, k6, Postman/Newman, integrated with Docker and Jenkins CI/CD pipelines

Key Projects: PSD2 API Gateway platform - designed UI concepts and system models for regulatory compliance solution adopted by 3 Polish banks Pharmaceutical data management systems - coordinated global UAT programs, analyzed integration APIs, and documented data transformation contracts with international clients Technologies and tools: Sparx EA, UML, Selenium, Oracle/MS SQL, REST APIs, Swagger, Postman, JIRA, Confluence

Building a QA team, supervising the testing process of supply chain management API integration for an e-commerce platform. Legacy systems data preparation for migration, coordination of products and categories mappings workshops. [JIRA, JMeter, MySQL, REST]

System and Integration testing of DataWarehouse, ODS (data management for marketing) solutions for a global automotive manufacturer. [Oracle SQL, PL/SQL, SoapUI, HP QC/ALM]

System and Integration Testing of CRM and billing systems: Requirements analysis, test planning, scope definition, test case, scenarios and scripts preparation. Coordination of the testing process with other project teams. Test execution, error analysis and reporting. Automation of user interface and systems integration tests. Data migration for custom billing system. Configuration of contract data based on business contracts and workshops.

IT in Industrial Engineering