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Senior Java Developer @ Mindbox Sp. z o.o.

Summary

Build a new FX trading platform in Java 17+, designing microservices and CI/CD pipelines while owning production services in a DevOps setup.

At Mindbox we connect top IT talents with technology projects for leading enterprises across Europe.

Join a global team building a modern FX trading platform from scratch. We are replacing a legacy vendor solution with an in-house microservices architecture that powers millions of transactions worldwide. Work in a true DevOps setup with full ownership of your services.

Sounds like your kind of challenge?

#LI - Hybrid: 2x/week from the office in Kraków

What you get in return
  • Flexible cooperation model – choose the form that suits you best
    (B2B, employment contract, etc.)
  • Hybrid work setup – 2x/week from the office in Kraków
  • Collaborative team culture – work alongside experienced professionals eager to share knowledge
  • Continuous development – access to training platforms and growth opportunities
  • Comprehensive benefits – including Interpolska Health Care, Multisport card, Warta Insurance, and more
  • High quality equipment – laptop and essential software provided

  • 5+ years of experience with Java 17+ (Concurrency, low latency programming, lambdas)
  • Familiarity with TDD, JUnit, and continuous integration/deployment practices
  • Knowledge of REST, messaging technologies, and DevOps principles
  • Ability to leverage AI Coding Assistants for development
  • Problem-solving mindset and flexibility in dynamic environments
  • Strong passion for technology and innovation
  • Excellent teamwork and communication skills
Nice to Have
  • Knowledge of FX business or financial markets
  • Contribution to open-source projects or tech communities

Joining this project you’ll become part of Mindbox – a tech-driven company where consulting, engineering, and talent meet to build meaningful digital solutions. We’ll back you up every step of the way, accelerate your development, and ensure your skills make a difference.

At Mindbox we connect top IT talents with technology projects for leading enterprises across Europe.

Join a global team building a modern FX trading platform from scratch. We are replacing a legacy vendor solution with an in-house microservices architecture that powers millions of transactions worldwide. Work in a true DevOps setup with full ownership of your services.

Sounds like your kind of challenge?

#LI - Hybrid: 2x/week from the office in Kraków

What you get in return
  • Flexible cooperation model – choose the form that suits you best
    (B2B, employment contract, etc.)
  • Hybrid work setup – 2x/week from the office in Kraków
  • Collaborative team culture – work alongside experienced professionals eager to share knowledge
  • Continuous development – access to training platforms and growth opportunities
  • Comprehensive benefits – including Interpolska Health Care, Multisport card, Warta Insurance, and more
  • High quality equipment – laptop and essential software provided
,(Design and develop efficient, usable, and elegant Java code., Build microservices for a high-performance trading platform., Automate testing and deployment using CI/CD pipelines., Monitor production systems to ensure stability and reliability., Collaborate directly with product owners and business stakeholders.) Requirements: Java, TDD, JUnit, Continuous integration, REST API, DevOps, AI, Communication skills

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