Java Developer digital payment

3 tygodni temu

Gdańsk, Trójmiasto, Polska Britenet Pełny etat 15 zł - 500 zł

Join an international technology team building next-generation open banking solutions used across Europe. Our platform enables secure, reliable, and high-quality connectivity to financial institutions—powering innovative products and services in the digital payments ecosystem.

You will work in a highly skilled, collaborative environment alongside teammates located mainly in Denmark, Ireland, and Romania.

As a Java Developer, you will contribute to the development, improvement, and maintenance of a large-scale open banking platform. You will work on advanced API solutions focused on security, data processing, monitoring, onboarding automation, and high-performance connectivity.

This role is ideal for engineers who enjoy solving complex problems, working in modern cloud environments, and collaborating with international teams.


Our expectations

  • Higher education degree in Computer Science or a related field.

  • Approximately 6 years of relevant experience with Java development.

  • Strong experience with building Java applications.

  • Deep knowledge of, or willingness to learn, development in a cloud environment (Azure or AWS).

  • Familiarity with the tools and concepts required for modern software development (VCS, test automation, CI/CD).

  • A collaborative mindset and a passion for working as part of a team.

  • Ability to work effectively in an international, cross-functional team.

  • Proficiency in English, fluent Polish.

  • Hybrid work 2-3 days per week (Warsaw or Gdansk).

Welcome Skills

  • Experience with Infrastructure as Code (IaC), ideally Terraform,

  • Knowledge of application and API security (Certificates, HTTPS, etc.),

  • Experience with containers (Docker).

  • Prior experience in highly regulated industries (finance, healthcare, public sector),

  • Passion for problem-solving and continuous learning.


Key tasks

  • Design, develop, and deliver software solutions based on modern Java technologies.

  • Modernize and adjust existing applications according to internal standards and best practices.

  • Perform system maintenance, identify root causes, and resolve issues efficiently.

  • Develop, optimize, and maintain backend services and APIs.

  • Collaborate closely with developers, testers, architects, and business stakeholders to design new features and enhancements.

  • Work within a team environment to achieve shared goals using modern engineering tools and processes (VCS, CI/CD, test automation, ticketing systems).

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