Senior IT Business Analyst (f/m/d) Miejsce pracy: Warszawa Technologies we use Expected SQL Your responsibilities Translate business needs into implementable User Stories and acceptance criteria, ensuring technical feasibility and alignment with architecture, Map AS‑IS processes and design TO‑BE processes. Create BPMN diagrams aligned with system changes, Define system and data requirements: data flows, APIs, integrations, data mappings, and interface specifications together with IT and system …