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# Senior Java Fullstack Developer at Kitarino Service GmbH

- **Company:** Instaffo GmbH
- **Location:** Heidelberg, Germany
- **Experience:** Expert
- **Contract:** Permanent contract
- **Skills:** Java (Programming Language), Automation of Tests, Continuous Integration, Relational Databases, Software Design Patterns, Hibernate (Java), Integrated Development Environments, Mobile Application Software, Java Persistence API, PostgreSQL, SQL Databases, ReactJS, Spring-boot, Vue.js, AngularJS, Front End Software Development, Api Design, Restful APIs, Crud
- **Published:** September 10, 2026
- **Apply:** https://jobs.meinestadt.de/heidelberg/standard?id=260169687

## About the Role

* Mindestens 5 Jahre professionelle Java-Entwicklung, davon substanzielle Erfahrung in fachlich komplexen Domänen, nicht nur CRUD-Oberflächen.
 * Tiefe in Spring Boot, JPA/Hibernate und relationalen Datenbanken. PostgreSQL und SQL auch jenseits einfacher Abfragen.
 * Erfahrung im Entwurf skalierbarer Systeme: Design Patterns, sauberer Domänenschnitt, SOLID, dazu das Urteilsvermögen zu wissen, wann man bewusst davon abweicht.
 * Praktische Frontend-Erfahrung mit einem modernen JS-Framework. Wir arbeiten mit Vue.js; wenn du aus React oder Angular kommst, ist das völlig in Ordnung.
 * REST-API-Design und Testautomatisierung als Selbstverständlichkeit, nicht als Nachgedanke.
 * Verhandlungssicheres Deutsch (unsere Kunden und unsere Fachdomäne sind deutschsprachig) sowie gutes Englisch.

## Description

API
Design
Framework
JPA
REST
Hibernate
Test Automation
Design Patterns
Mobile App
Englisch
PostgreSQL
Solid
Java
Automated Testing
Vue.Js
Automation Testing
Entwicklungsumgebungen
Mentoring
Continuous Integration
LinkedIn
Frontend
Deutsch


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