Senior Java Software Engineer

XTB is a leading global FinTech company specializing in online trading of financial instruments. We are looking for a Senior Java Software Engineer to join our international team and contribute to the development of high-performance, scalable systems that support users worldwide.

Key responsibilities

• Developing and maintaining microservices within a Scrum environment to build a wide range of financial functionalities.
• Designing and evolving high-performance systems capable of processing massive volumes of data with minimal latency.
• Ensuring high availability and scalability of services to support global investment operations.
• Collaborating closely with a professional team to translate business requirements into robust technical solutions.
• Maintaining high engineering standards by focusing on clean, testable code and continuous system optimization.

Requirements

• Extensive hands-on experience in building and scaling Java-based microservices.
• Strong ability to translate complex business analysis into concrete, high-quality technical implementations.
• Proactive mindset with a focus on ownership, risk identification, and proposing innovative solutions.
• Commitment to code quality, best practices, and modern software architecture.
• Excellent communication skills and the ability to work effectively within a mature, experienced team.

What we offer

• Real influence on the development of our global products and company direction.
• Work within an experienced team that prioritizes knowledge sharing and professional growth.
• Clear career paths and regular feedback to support your long-term development.
• Comprehensive benefits package including a training budget, private medical care, group insurance, and extra days off for birthdays and parents.
• Access to wellbeing platforms, therapy sessions, and tools tailored to your professional needs.