Software Engineer (m/f/d) Java Developer

Software Engineer (m/f/d) Java Developer / Data Integration / Apache / Kafka / 80% / ZH

Project: We are seeking an experienced Java developer with a focus on backend, system integration, and Apache Kafka for a banking client’s sales platform in Zurich. As part of the project, the candidate will develop a Java-based data adapter that connects various data systems to the existing Microsoft Dynamics 365 cloud solution.

Responsibilities include developing the integration component as well as data mapping, data transformation, and error handling. We are specifically not looking for a general Java developer, but rather a developer with proven practical experience in integrating different IT systems.

Project start: December 1, 2026 | Workload: 80% | Location: Zurich | Duration: 12 months

Responsibilities

•Development of a Java-based data adapter and backend integration components.

•Implementation of interfaces, as well as data mapping and data transformation.

•Integration and processing of data via Apache Kafka.

•Ensuring stability, quality, and performance through testing, monitoring, and error handling.

•Technical design and implementation of integration requirements

Requirements

•Several years of experience (approx. 5–8 years) as a software engineer / full-stack developer

•Several years of hands-on experience in Java development.

•Very good knowledge of Spring / Spring Boot.

•Experience with data integration, data mapping, and data transformation (ETL).

•Practical development experience with Apache Kafka.

•Experience with Microsoft Dynamics 365 CRM or similar system integrations.

Languages

•German: C1

•English: B1

Reference No.: 925406MH

Role: Software Engineer (m/f/d)

Region: Zurich and surrounding area

Workload: 80% (hybrid, within Switzerland only)

Start Date: December 1, 2026

End Date: November 30, 2027