Senior Angular Developer

XTB is a global company from the financial industry, focusing on online trading of financial instruments. It is the largest FinTech in Poland and a leader in Central and Eastern Europe, operating also in Asia and South America. The company offers training and development programs and promotes employee growth.

• Very good knowledge of JavaScript and TypeScript
• Very good knowledge of the Angular framework
• Experience working with Nx
• Strong understanding of microfrontend architectures (Module Federation, Web Components) and experience with communication patterns based on gRPC / gRPC-Web
• Knowledge of reactive programming concepts and the RxJS library
• Knowledge of design patterns
• Knowledge of working with code versioning systems (Git, GitLab)
• Experience in writing unit tests (Karma/Jasmine or Jest)
• Experience in working with Agile methodology (Scrum)
• Independence and ability to find solutions

• Designing and developing new functionalities for a trading platform using Angular and TypeScript
• Building scalable, high-performance, and responsive user interfaces based on provided mockups and the design system
• Collaborating with the backend team on API integrations using REST and gRPC
• Maintaining high code quality by applying best practices, design patterns, and conducting regular code reviews
• Writing unit and integration tests using tools such as Jest, Cypress, or Playwright
• Supporting the team in solving technical challenges and sharing knowledge and experience
• Participating in sprint planning and daily work within an Agile (Scrum) environment
• Ensuring application accessibility (a11y/WCAG) and delivering a high-quality user experience
• Monitoring and implementing new technological solutions that can improve team efficiency and product quality