Fullstack Developer (Python+React) w Warszawa, Polska

Your responsibilities

• Develop and maintain front-end components using React and TypeScript, with strong attention to HTML/CSS and responsive UI patterns.
• Implement back-end services and APIs using Python and FastAPI, ensuring performance, reliability and security.
• Work with Databricks Apps where applicable to deliver the app layer and integrate with analytics and processing pipelines.
• Design and implement authentication and authorization solutions: OAuth 2.0, SSO, service-principal and user auth flows, and role-based access control for enterprise UIs.
• Collaborate on configuring and deploying CCH Tagetik and Databricks to support Pillar 1 and Pillar 3 reporting capabilities.
• Contribute to implementation of Pillar 1 calculations and reporting processes, and end-to-end Pillar 3 reporting and disclosure processes.
• Support the build of calculations, models, mappings and rules, and help produce MI, BI and reporting outputs.
• Participate in detailed solution and technical design, environment and platform setup, data model and ingestion activities.
• Build UI workflows, system-enabled controls, and support SIT, regression testing, UAT and E2E testing.
• Work closely with cross-functional team members to ensure implementations meet business requirements and compliance needs.

Our requirements

What we offer