Jobs für react bei Genf

En quelques mots Dans le cadre du renforcement d’une équipe de développement, nous recherchons un.e développeur.se fullstack React / Node.js pour intervenir sur des applications web modernes au sein d’un environnement technique dynamique. Vous intégrerez une équipe travaillant sur différents sujets liés au développement frontend et backend, avec...

ELCA in Geneva seeks a Frontend Web Development Intern to help build a Teams-integrated portal for MSSP customers. You will contribute to a React-based web app, implement Teams SSO, and connect to backend services via REST APIs, while applying Docker-based development and Git workflows.This role emphasizes modular UI design, state management with Redux or...

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...

Umanova SA is seeking a highly skilled Full Stack Developer with a strong focus on backend development using C# and .NET. The role requires collaborating with frontend developers to integrate and optimize the full application stack.You will design, build, and maintain robust backend services, APIs, and microservices, while ensuring performance, scalability,...

Sonar in Geneva is seeking a Frontend-focused engineer to help build the Remediation Agent that generates fixes and validates changes against the Sonar analysis engine.You will work primarily in React and TypeScript, crafting transparent, reviewer-friendly interfaces, while collaborating with backend engineers to ensure validity, performance, and alignment...

Qube Research & Technologies (QRT) in Geneva, Switzerland, builds cloud-native analytics and research tools for commodities trading. The team uses Python on the backend with React/TypeScript front ends, plus AWS and data pipelines to ingest and process diverse datasets.You will design, develop and deploy production-grade software, collaborate with...

BS-Team Sàrl recherche un Expert SharePoint M365 pour accompagner l’évolution, l’optimisation et la maintenance d’une plateforme collaborative Microsoft 365. Vous serez référent technique sur SharePoint Online et la Power Platform, et interviendrez sur SPFx, TypeScript, React et Microsoft Graph API.Vous analyserez les besoins métiers, concevrez...

Proton is seeking a Frontend Engineer to join the Meet team, building intuitive, performant, and secure user experiences for our communication platform. You will develop and maintain user-facing features, ensure responsive UI, and collaborate with backend, design, and other teams.We value strong frontend architecture, accessibility, and rapid feature...

Qube Research & Technologies (QRT) is a global quantitative and systematic investment manager, operating in all liquid asset classes across the world. We are a technology and data driven group implementing a scientific approach to investing. Combining data, research, technology and trading expertise has shaped QRT’s collaborative mindset which enables us...

Votre mission :Nous recherchons un Expert SharePoint M365 pour accompagner l’évolution, l’optimisation et la maintenance d’une plateforme collaborative Microsoft 365.Vous interviendrez comme référent technique et fonctionnel sur des solutions basées sur SharePoint Online, Microsoft 365 et la Power Platform.Votre rôle :En tant qu’Expert...

Sword Services recherche un Développeur(euse) .NET / Front-End Senior pour renforcer son équipe Digital à Genève. Vous participerez à la conception et à l’évolution d’applications Wealth Management, d’API et d’interfaces web, du cahier des charges au déploiement et au support.Vous maîtrisez .NET C#, REST et microservices, et l’un des...

Description As a Managed Security Services Provider (MSSP), we deliver cybersecurity monitoring, detection, andincident response services to multiple clients across different industries. Our mission is to helporganizations detect and respond to threats faster, using a combination of advanced technologies andexpert analysts. We are building a web portal...

Who is Sonar? Sonar is driving the future of agent-centric software development. As the leader in AI code review and verification, we solve a critical problem: ensuring that software generated by AI-assisted developers or autonomous agents is reliable, secure, and maintainable. Integrating seamlessly with Claude Code, Codex, Cursor, GitHub Copilot, Gemini,...

Meet Frontend Engineer As a Frontend Engineer on the Meet team, you will play a key role in building intuitive, performant, and secure user experiences for our communication platform. Responsibilities You will be responsible for developing and maintaining user-facing features, ensuring seamless interactions, responsiveness, and high‑quality UI across...

Mission Being part of the Digital development team, being involved in Web API development for Wealth Management, either for internal users (Relationship Managers) or external end clients. Ensure a professional Application Lifecycle Management from requirements definition to go live and for its 1st to 3rd level support. Main responsibilities Deliver assigned...

Job DescriptionCERN operates the analysis ecosystem used daily by thousands of researchers: the SWAN interactive notebook service, the Rucio data management system, the REANA reproducible-workflow engine, the Zenodo open repository, and CVMFS for software distribution. Building on these services, and as part of the ESCAPE Collaboration, CERN is developing...

Talan est un groupe international de conseil et d’expertises technologiques, qui accompagne et accélère la transformation digitale de ses clients par les leviers de la technologie, de la data et de l’innovation. Depuis plus de 20 ans, Talan conseille et accompagne les entreprises et les institutions publiques dans la définition et la mise en œuvre de...

Full-Stack Software Developer (IT-CA-OSI-2026-208-GRAE)Full-timeCompensation: CHF 5266 - CHF 5793 - monthlyAre you passionate about software development and interested in supporting open science and reproducible research at CERN? Join our team that is building and running REANA , an open-source platform for reproducible computational data analyses!Your...

Join the ALICE Collaboration at CERN as a Full Stack Developer, being in charge of the development and maintenance of the core data analysis system for one of the world's largest heavy-ion experiments.You will ensure high performance, scalability, and reliability of tools processing massive datasets while collaborating closely with physicists and computing...

At Expedia Group, we help travelers explore the world, one journey at a time. As a global travel company powered by passionate people, trusted partnerships, and leading technology, we connect travelers, partners, and advertisers through our consumer brands, B2B network, and travel advertising business.Here, you'll do meaningful work that helps millions of...