java developer Jobs in Genf

OWT is a strategy and technology consulting firm. We partner with Anthropic behind Alpha Factory, Switzerland's first centre of excellence for human-centered AI adoption.We are strengthening our team of experts and looking for a passionate Senior Developer to drive transformation across leading Swiss organizations, based in our Geneva office.Open Web...

OWT in Geneva is seeking a Senior Java Developer with at least 5 years of Java development experience to join our AI-focused team. You will design, develop, and maintain complex applications, leverage Claude Code, and contribute to architecture decisions for large enterprise projects.Collaborate with Project Managers, Tech Leads, and Designers in a...

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...

OWT is a strategy and technology consulting firm. We partner with Anthropicbehind Alpha Factory, Switzerland's first centre of excellence for human-centered AI adoption. We are strengthening our team of experts and looking for a passionate Senior Developer to drive transformation across leading Swiss organizations, based in our Geneva office. Job...

Open Web Technology SA is seeking a Senior Java Developer to drive transformation for leading Swiss organizations from our Geneva office. The role requires a minimum of 5 years of Java development and deep Spring framework knowledge, with frontend React expertise and a passion for AI.You will collaborate with Project Managers, Team Leads, Designers, and...

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...

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...

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...

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 &...

OWT is a strategy and technology consulting firm headquartered in Geneva. We are seeking a Senior Java Developer to lead development for large enterprises in our Geneva office.You will design, build, and support web platforms, collaborating with PMs, team leads, designers and engineers. Expect a strong focus on Java, Spring, modern cloud and AI-enabled...

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...

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...

CERN is seeking a Full-Stack Developer to design, develop, and maintain software solutions for engineering and information management. You will work on modern applications using React, Java Spring Boot, Oracle, and BPMN within an Agile team that emphasizes user engagement and quality software.Applicants should have a bachelor’s or master’s degree with up...

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...

Full-timeCompensation: CHF 5,266 - CHF 5,793 - monthly Job Description CERN'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...

Open Web Technology in Geneva seeks a Senior Java Developer to drive transformation across leading Swiss organizations, based in our Geneva office. You will design, build and support website and collaboration platforms for large enterprises, working with project managers, team leads, designers and engineers. The role requires 5+ years in Java, strong Spring...

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...

OWT is a strategy and technology consulting firm focused on AI. Tasks Design and maintain complex applications using Claude Code. Propose innovative technical solutions for architecture. Mentor Junior Developers and perform code reviews. Skills Minimum of 5 years of experience in Java development required. Strong expertise in Spring frameworks...

Mission Design, implement, and operate services and tooling for enterprise-grade data anonymization and protection across production databases. Develop and maintain REST API backends enabling anonymization workflows and integration with upstream/downstream systems. Build automation and operational scripts in PowerShell and Bash to deploy, monitor, and...