
1001 - 5000 employees
Founded 2004
💳 Fintech
💸 Finance
👥 B2C
💰 $194.1M Post-IPO Secondary - Xtb on 2025-05
Fintech • Finance • B2C
XTB online investing is an international online brokerage and investing platform offering access to equities, ETFs, forex, commodities, indices and leveraged CFD instruments through award‑winning web and mobile apps. The firm provides both commission‑free stock and ETF trading (within limits), CFD trading across thousands of instruments, educational resources, market analysis, interest on uninvested funds, and tax‑wrapped ISA products for UK clients; it is regulated by the UK FCA and advertises FSCS protection and consumer risk disclosures. The platform is consumer‑facing, emphasizes digital security and customer support, and highlights over 20 years of industry experience and multiple million users.
🔥 12 hours ago
Angular
Cypress
GRPC
Java
Kafka
Kubernetes
Microservices
MongoDB
Postgres
Pulsar
RabbitMQ
Redis
RxJS
SCSS
TypeScript
Improve your chances of getting an interview by checking your resume score before you apply.

1001 - 5000 employees
Founded 2004
💳 Fintech
💸 Finance
👥 B2C
💰 $194.1M Post-IPO Secondary - Xtb on 2025-05
Fintech • Finance • B2C
XTB online investing is an international online brokerage and investing platform offering access to equities, ETFs, forex, commodities, indices and leveraged CFD instruments through award‑winning web and mobile apps. The firm provides both commission‑free stock and ETF trading (within limits), CFD trading across thousands of instruments, educational resources, market analysis, interest on uninvested funds, and tax‑wrapped ISA products for UK clients; it is regulated by the UK FCA and advertises FSCS protection and consumer risk disclosures. The platform is consumer‑facing, emphasizes digital security and customer support, and highlights over 20 years of industry experience and multiple million users.
• Join the Customer Care team supporting post-onboarding processes for new and existing clients. • Design and develop backend microservices and user interfaces from solution design through production deployment. • Focus primarily on Java backend development, with meaningful contribution to Angular frontend development. • Develop multiple products and a broad range of functionalities in a Scrum environment. • Build and maintain high-performance, highly available, and scalable systems processing massive data volumes with minimal latency. • Develop AI-based solutions, internal microservices, external-tool integrations, Chat AI, AML and anti-fraud systems, and the Customer Database. • Collaborate with other XTB departments and an experienced team toward shared goals and KPIs. • Contribute to continuous improvement, optimization, and innovative technical solutions.
• Strong experience in building Java-based microservices — hands-on expertise in designing, implementing, and evolving microservices, with an understanding of scalability and performance challenges. • Commercial experience with the Angular framework and solid knowledge of RxJS, TypeScript, HTML5, CSS3/SCSS. • Ability to deliver according to requirements — translating business analysis into concrete technical solutions while ensuring compliance with requirements and deadlines. • Ownership and proactivity — taking responsibility for assigned tasks, identifying risks, and proposing solutions to ensure successful project delivery. • Commitment to code quality — adhering to the highest engineering standards, focusing on clean, testable code and alignment with best practices and system architecture. • Active contribution to project development — engaging in continuous improvement and optimization, proposing innovative solutions, and collaborating closely with the team toward shared goals. • Experience in effective communication and collaboration with an experienced team — comfortable working with professionals with strong expertise, building productive working relationships, and aligning on goals and decisions within a mature team environment. • Nice to have: experience integrating frontend and backend using gRPC. • Nice to have: experience with micro-frontend architecture and monorepos such as NX. • Nice to have: experience with asynchronous messaging (Kafka, Pulsar, RabbitMQ) and PostgreSQL, MongoDB, Redis. • Nice to have: experience with Kubernetes/Rancher. • Nice to have: experience with Salesforce. • Nice to have: experience with design systems and Figma mockups. • Nice to have: practical knowledge of accessibility topics (a11y/WCAG). • Nice to have: ability to design and maintain E2E tests using Playwright or Cypress.
• Real influence on the development of the company and the product. • Work in an experienced team that is happy to share its knowledge. • A clear vision of development thanks to regular feedback and clear career paths. • Regular team-building meetings. • A training budget for courses and conferences that interest you. • An extra day off on your birthday. • An extra day off for parents. • Equipment tailored to your needs. • Private medical care and group insurance. • Access to an e-learning platform for learning English and a benefits platform. • Access to a wellbeing platform and the opportunity to take advantage of workshops and private therapy sessions. • Remote work, from the office in Warsaw or from a coworking space in your city. • Internally developed GenAI tools available to all employees.
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