Java Fullstack Developer (m/w/d)

Come aboard our FINNOFLEET Crew

To strengthen our team, we are looking for a Java Fullstack Developer (m/w/d) at the earliest possible time:

Java Fullstack Developer (m/w/d)

You want to develop full-stack – from high-performance backend services to stable and modern UIs? You move confidently between existing frontend technologies like JSF and modern web stacks?

Then you're exactly right with us. We are developing a platform for digital financial processes with FINNOFLEET. We build scalable backend services and integrate complex system landscapes. For this, we are looking for people who want to build clean software architecture and performant systems.

Tasks

• Development of backend services with Java & Spring Boot
• Further development and maintenance of existing JSF-based frontends
• Implementation of modern frontend components with TypeScript/JavaScript
• Design and development of REST APIs and UI integrations
• Participation in software architecture (full-stack, microservices)
• Performance optimization and test automation
• Collaboration in agile teams (Scrum/Kanban)

Qualification

• Study of computer science/business informatics or comparable training
• Experience in development with Java and modern web technologies
• Familiarity with Git, Maven, and databases
• Experience with Spring Boot and REST APIs
• Interest in clean software architecture, performance & testing
• Our Tech Stack:

- Java (17+)

- Spring Boot/JPA/CXF/JSF

- TypeScript/JavaScript

- Git/Maven

- JUnit5/Test automation

- relational databases (Postgres, Oracle, MariaDB)

Benefits

• Flexible working: You decide with – whether at one of our locations or almost entirely remote. For important appointments occasionally also on-site.
• Working hours according to your rhythm: Shape your day as it fits your life – thanks to flexible working hour models.
• Further education? Always happy! We support your professional and personal development – individually and by arrangement.
• Team events with added value: Besides summer festival and Christmas party, there are also other joint activities waiting for you – because we're more than just colleagues.
• Top-equipped: Of course, you'll receive the necessary hardware for your job.
• Fit and mobile: Use our bike-to-work offer and bring movement into your working day – for example with the