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Java Developer – banking sector
  • Warsaw
Java Developer – banking sector
Warszawa, Warsaw, Masovian Voivodeship, Polska
Sii Sp. z o.o.
6. 7. 2025
Informacje o stanowisku

technologies-expected :


  • Java
  • Spring Framework
  • GitLab

technologies-optional :


  • Kafka
  • Docker
  • Kubernetes

about-project :


  • A new software development team is being established in Warsaw to collaborate with global teams in London, Bangalore, and other locations. We are looking for a Software Engineer to develop and maintain high-performance solutions that support the efficient settlement of securities transactions. This role involves working with modern technologies to solve complex challenges in the financial sector.

responsibilities :


  • Develop and maintain software solutions for global securities settlement
  • Collaborate with senior engineers, architects, and stakeholders to design and implement solutions
  • Participate in code reviews, testing, and debugging to ensure software quality and reliability
  • Implement and manage infrastructure as code (IaC) using tools like Terraform or CloudFormation
  • Optimize system performance and ensure seamless integration with existing platforms

requirements-expected :


  • Minimum of 3 years of experience in programming with Java with proficiency in SDLC tools such as GitLab
  • Understanding of containerization and orchestration technologies, such as Docker and Kubernetes
  • Experience with technologies like Kafka, Kubernetes, Argo CD, and GitLab CI/CD
  • Knowledge of securities settlements and post-trade processing is a plus
  • Fluent English (written and spoken)
  • Willingness to work full-time from the Warsaw office (5 days a week)

offered :


  • Great Place to Work since 2015 - it’s thanks to feedback from our workers that we get this special title and constantly implement new ideas
  • Employment stability - revenue of PLN 2.1BN, no debts, since 2006 on the market
  • We share the profit with Workers - over PLN 60M has already been allocated for this aim since 2022
  • Attractive benefits package - private healthcare, benefits cafeteria platform, car discounts and more
  • Comfortable workplace – class A offices or remote work
  • Dozens of fascinating projects for prestigious brands from all over the world – you can change them thanks to Job Changer application
  • PLN 1 000 000 per year for your ideas - with this amount, we support the passions and voluntary actions of our workers
  • Investment in your growth – meetups, webinars, training platform and technology blog – you choose
  • Fantastic atmosphere created by all Sii Power People

  • Praca Warszawa
  • Warszawa - Oferty pracy w okolicznych lokalizacjach


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