Senior Java Developer with Angular
XTB is a global company from the financial industry, focusing on online trading of financial instruments. We are the largest FinTech in Poland and a leader in Central and Eastern Europe, and the range of our operations covers several countries, including Asia and South America. At XTB, we focus on the development of our employees, giving them opportunities to gain knowledge and skills in various fields, as well as offering a number of training and development programs. If you are looking for challenges and want to gain valuable experience in an international business environment, XTB is the right place for you.
We are a certified Great Place to Work company.
We are looking for a Senior Full Stack Developer (70% Java – 30% Angular) to join the Customer Care team and help build the ecosystem of applications supporting XTB's client service operations. You will design and develop both backend microservices and user interfaces — from solution design through to production deployment. The main focus is on the backend (Java), with meaningful contribution to the frontend layer (Angular).
About the Customer Care teamCustomer Care is the XTB department whose mission is to support post-onboarding processes for new and existing clients. We work closely with a range of other XTB departments. We design and develop an ecosystem of AI-based solutions — from internal microservices, through integrations with external tools, to our own Chat AI. We build internal AML and anti-fraud systems, as well as Customer Database — the central repository of client data. Each of these solutions translates into higher service quality, greater security, and improved client satisfaction. We work in quarterly cycles based on clearly defined goals and KPIs.
ResponsibilitiesStrong Java microservices experience, commercial Angular experience, and knowledge of RxJS, TypeScript, HTML5, CSS3/SCSS. Requires solution delivery, code quality, ownership, and team collaboration.
Key Responsibilities
- developing microservices
- building interfaces
- deploying applications
Skills & Tools
Java, Micronaut, Angular, TypeScript, RxJS, SCSS, gRPC, Kafka, Pulsar, RabbitMQ, Chronicle, PostgreSQL, MongoDB, Redis, Rancher, Kubernetes, Prometheus, Grafana, OpenSearch, OpsGenie, JUnit, Testcontainers, Jest, IntelliJ IDEA, VS Code, WebStorm, GitHub Copilot, Claude Code, Windsurf, GitLab, GitLab CI, Jira, Confluence, Google Workspace, Gmail, Google Drive, Google Docs, Google Meet, Google Chat, NX, Salesforce, Figma, Playwright, Cypress
Job Details
- Category: Software Development
- Seniority: Senior Level
- Commitment: Full Time
- Workplace: Remote — Warsaw, Masovian Voivodeship, Poland
- Languages: English
About XTB
A global financial technology company providing online trading services for financial instruments. — Industry: Finance