java web developer Jobs in Genf

We are opening a Java Developer – Fees & Operations Applications position to strengthen our client’s team based in Geneva. The role is focused on a business-critical fee and pricing application within a demanding banking environment, combining software engineering, production support, and application ownership. A key aspect of the position will be...

We are opening a Java Developer position to strengthen our client’s team based in Geneva. The role is focused on a business-critical fee and pricing application within a demanding banking environment, combining software engineering, production support, and application ownership. A key aspect of the position will be ensuring a structured knowledge transfer...

Full-Stack Web Developer, Beams DepartmentDatum: 4 maj, 2026 Tid: 11:59Placering: CERNMer informationYou will join the Controls Software & Services Group within the Beams department. Specifically, you will join a 4-developer team working on providing software solutions for the control and monitoring of all of the CERN particle accelerators, their transfer...

As full-stack developer in the Tools Team at SY-EPC-CCS, you’ll become the main responsible for a set of crucial web applications used by converter experts to ensure smooth operation of the power converters at CERN. You’ll be working closely with other team members, applying an agile work approach and work on different products in sprints (Scrum).Be sure...

Backend Software Developer (Java/Python)Datum: 18 juni, 2026 Tid: 11:59Placering: CERNMer informationYou will contribute to the design, development, testing and maintenance of the Data Processing Platform (DPP), used for both offline and online analysis of accelerator and beam data. Working within the Data Processing team of the CERN Controls Software &...

Qim info SA à Genève cherche un.e développeur.se fullstack React / Node.js pour rejoindre une équipe dynamique. Le rôle implique le développement et la maintenance d’applications web, participation à la conception technique et collaboration avec les équipes. Le candidat idéal a 4 à 5 ans d’expérience, maîtrise React.js et Node.js, et possède...

CERN's Engineering Information Managementgroup is looking for a Full-Stack Developer to join our dynamic development team. This role involves designing, developing, and maintaining software solutions that support engineering and information management processes.Our applications play a critical role at CERN, enabling domain experts to evaluate intervention...

Sword Services in Geneva seeks a seasoned Java Developer to own and evolve a critical fee and pricing application within a demanding banking environment. You will develop backend services and APIs using Java and Spring, while driving production support and knowledge transfer from the current developer.The role requires strong Java 8+ skills, REST/SOAP API...

MissionTake ownership of the Tariffication application and lead a structured knowledge-transfer process with the retiring Java developer.Design, implement, and operate backend services and APIs using Java 17/11/8, Spring 4/5, and Spring Boot 2.x/3.x.Build and maintain REST and SOAP APIs; manage HTTP layers and API specifications using OpenAPI/Swagger.Develop...

Rolex, division Systèmes d’Information, recherche un stagiaire pour contribuer au développement d’une plateforme d’authentification des produits. Vous travaillerez sur les fonctionnalités serveur en Java et sur des interfaces utilisateurs avec Vue.js, tout en participant à l’intégration de MongoDB dans une architecture infonuagique...

Qim info SA à Genève recherche un Développeur Java/Angular ou Vue.js confirmé pour concevoir, développer et faire évoluer des applications métiers dans un environnement technique moderne et exigeant.Vous interviendrez sur des projets stratégiques à l’international, participerez aux analyses techniques et assurerez la qualité du code par les tests...

Qim info SA, entreprise d’ingénierie informatique et de services, recherche un(e) Développeur(se) Java à Genève. Le candidat idéal doit avoir 5 ans d'expérience en Java, Spring Boot et Quarkus.Vous serez en charge de concevoir et de développer des fonctionnalités, d'intervenir sur les API, et de contribuer à l'architecture des solutions. La...

Mission Take ownership of the Tariffication application and lead a structured knowledge-transfer process with the retiring Java developer. Design, implement, and operate backend services and APIs using Java 17/11/8, Spring 4/5, and Spring Boot 2.x/3.x. Build and maintain REST and SOAP APIs; manage HTTP layers and API specifications using...

Qim info Genève recherche un Développeur Full Stack Java / React pour intervenir sur des projets stratégiques à forte valeur ajoutée dans un cadre agile.Vous concevrez, développerez et maintiendrez des applications web modernes avec Java (Spring Boot) et React.js, tout en assurant l’intégration avec les APIs et systèmes internes. Une expérience...

Sword Group recherche un Développeur Java/Jahia pour renforcer une équipe dédiée au CMS bancaire. Vous maintiendrez et développerez des modules Jahia, travaillerez sur les APIs GraphQL/REST et optimiserez les performances et la sécurité du système.Vous contribuerez à l'évolution du repository JCR et des modèles de contenus, en vous appuyant sur...

CERN's Engineering Information Management group seeks a Full-Stack Developer to design, develop, and maintain software solutions that support engineering and information management processes.The role uses a modern stack (React, Java Spring Boot, Oracle, BPMN) and Agile practices. You will work with domain experts to deliver reliable software that supports...

Datum: 8 november, 2026 Tid: 11:59Placering: CERNMer informationCERN's Engineering Information Management group is looking for a Full-Stack Developer to join our dynamic development team. This role involves designing, developing, and maintaining software solutions that support engineering and information management processes.Our applications play a critical...

Sigmalis Talent Services recherche un Développeur Full Stack Java bilingue FR‑DE à Genève. Vous contribuerez au développement et à l’évolution d’applications métier, du design à la mise en production, dans un cadre technique moderne et collaboratif.Vous interviendrez sur les API REST, assurerez la performance et la sécurité, et collaborerez...

Sword Group in Geneva is hiring a Java Developer to strengthen the client’s team on a business-critical fee and pricing application in a demanding banking environment. You will combine software engineering, production support, and application ownership to ensure long-term maintainability and operational continuity.You will own the backend, build and...

IBM Suisse SA in Switzerland seeks a skilled developer to lead front-end and Web API work for Wealth Management. You will manage the full lifecycle from requirements to go-live and production support, embedding security and private banking knowledge.You will design architectures, implement microservices, and contribute to testing and CI/CD, with a focus on...