Java Backend Developer

Vollzeit  •  IT & Software  •  München, Germany

<div class="show-more-less-html__markup show-more-less-html__markup--clamp-after-5 relative overflow-hidden"> <p>At <strong>finAPI GmbH</strong>, we are shaping the future of <strong>Open Banking and Open Finance in Europe</strong> – and you can be part of it! As one of the leading companies in this field, we develop innovative software solutions in the areas of <strong>Open Banking, Data Intelligence, KYC, and Payment</strong>.</p><p>Our products not only enable the aggregation and analysis of financial data, but also create real value for businesses: from automated credit checks and digital payment processing to identity verification processes, finAPI offers intelligent solutions for companies in a wide range of industries.</p><p>With over<strong> 400 clients </strong>– including banks, fintechs, e-commerce, insurance, and software companies – we are driving innovation in Europe and setting new standards in Open Finance.</p><p><br/></p><p>As a <strong>Java Backend Developer</strong>, you will work on a platform that connects to thousands of banks and processes large volumes of financial data. This is not a greenfield project, but a system that continuously evolves under real-world constraints.</p><p><br/></p><p><strong>Your tasks</strong></p><ul><li>Building and maintaining integrations with European banking interfaces (APIs as well as legacy protocols like FinTS/HBCI)</li><li>Handling inconsistent and unreliable third-party systems</li><li>Developing backend features in a high-throughput, data-intensive environment</li><li>Improving performance, stability, and data quality across our platform</li><li>Debugging complex edge cases that arise from real banking data and integrations</li><li>Writing clean, maintainable code with solid test coverage</li><li>Collaborating closely with Product, Support, and other engineering teams to ship features that work reliably in production</li></ul><p><br/></p><p><strong>Your profile</strong></p><p>Must-have</p><ul><li>Completed degree in computer science, software engineering, or a comparable qualification.</li><li>Solid experience with Java or Kotlin in backend development (ideally with Spring Boot)</li><li>Experience building and maintaining REST APIs in production</li><li>Good understanding of relational databases (PostgreSQL or MySQL)</li><li>Ability to write clean, maintainable, and well-tested code</li><li>Confidence to work independently on features while collaborating within a team</li><li>Interest in understanding and solving real-world system behavior (not just happy-path coding)</li></ul><p><br/></p><p>Nice-to-have</p><ul><li>Experience with financial APIs (PSD2 / XS2A) or FinTS/HBCI</li><li>Familiarity with Docker and containerized environments</li><li>Experience with CI/CD pipelines</li><li>Exposure to Kubernetes or cloud environments (e.g. AWS)</li></ul><p><br/></p><p><strong>Your advantages and benefits</strong></p><p>If you want to achieve great things, then you have to offer a great working environment. At finAPI we believe in an open corporate culture, direct communication, a flat hierarchy and no unnecessary structures. We are family friendly and offer flexible working. We actively welcome people who have taken a few years off to raise their children. As well as an interesting and varied working day, we offer a secure job in a growing sector. And the following benefits:</p><p><br/></p><ul><li>Work the way it fits your life – flexible hours, remote-first setup with just one team day per month in the office. Workation? Totally fine.</li><li>Attractive compensation – because good work deserves fair pay.</li><li>30 days paid holiday – standard for us</li><li>Personalized learning instead of one-size-fits-all webinars – we invest in the development that truly helps you grow</li><li>Meal subsidy via Lunchit – up to €50 extra per month for your lunch</li><li>Modern office space in Munich-Schwabing – right next to the Olympic Park</li><li>Awarded as a top employer – not just by seals, but by real voices from our team</li></ul> </div>

Job Overview
  • Datum der Veröffentlichung

    Mai 26, 2026

  • Kategorie

    IT & Software

  • Job Type

    Vollzeit

  • Standort

    München, Germany

  • Arbeitgeber

    finAPI

  • Source

    LinkedIn