Java Developer Fullstack Implementation 80-100%

Project overview

Java Developer Fullstack Implementation 80-100% – Fullstack/Spring/REST/SOAP/Angular

For our client, a public institution in the security and justice environment, we are looking for an experienced Java Developer (925239JP) with a focus on fullstack implementation. In this role, you will develop and maintain complex business applications based on modern Java/Spring and Angular technologies – from the backend interface (REST/SOAP) to the high-performance web frontend.

Responsibilities

– Fullstack development of Java-based business applications with Spring Boot / Spring Framework

– Conception, implementation, and maintenance of REST and SOAP interfaces (integration into existing system landscape)

– Database-related work with Oracle or PostgreSQL including SQL, schema design, and modeling

– Development of modern web frontends with Angular, TypeScript, HTML5, CSS3/SCSS, and associated test frameworks

– Ensuring code quality and stability through automated tests (unit, integration, and UI tests)

– Use of CI/CD tools (e.g., Maven, Git, Jenkins, Sonar) for build, test, and deployment processes

– Participation in an agile SCRUM team, including active participation in refinements, plannings, and reviews

Requirements

– At least 5 years of professional experience as a Software Engineer with Java (JSE/JEE or JSE/Spring)

– At least 3 years of project experience with Spring as the primary backend technology

– Good knowledge of the following Spring technologies: Spring Boot, Spring Framework, Spring Testing, Spring Data, Spring Batch, Spring Security

– Good knowledge of REST technologies as well as SOAP/integration technologies

– Sound experience with database technologies

– Knowledge of test frameworks (Playwright, Cypress), TypeScript, HTML5, CSS3/SCSS including test automation

Nice to have

– Experience with at least 3 of the following tools: IntelliJ, Maven, Git, Jenkins, Sonar

– Professional experience in federal administration or other national/international authorities

– Practical experience with Scrum methodology

– Good knowledge of DDD

– Practical experience with Kotlin for individual applications

Education:

– University degree (FH, Uni, ETH) in Computer Science or Business Informatics

Languages:

– German native/fluent

– Good language skills (B2) in English and/or French are an advantage

Reference No.: 925239JP

Role: Java Developer Fullstack Implementation (m/f/d)

Project details

Bern and region

80-100% (At least 2-3 days per week on-site, remote only within Switzerland)

09.11.2026

End: Until 08.11.2031

If this position has sparked your interest, please send us your complete dossier via the link in this advertisement. If this position does not quite fit your profile and you would like to receive other positions directly, you can also send us your dossier via this advertisement or to [contact removed].

Contact us for more information about our company, our positions, or our attractive payroll-only program: [contact removed].

• Start: 2026-11-09
• Location: Bern, CH
• Languages: German

Source notes

ITech Consult is a Swiss company certified according to ISO 9001:2015 with branches in Germany and Ireland. ITech Consult specializes in the placement of IT candidates for contract work. We were founded in 1997 by IT professionals and therefore know how important professional support is for project search and work.