Jobs für frontend developer bei Genf

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...

Alohi is an AI-first SaaS scale-up on a mission to simplify how businesses work. Our products (Sign.Plus http://Sign.Plus, Dial.Plus http://Dial.Plus, Fax.Plus http://Fax.Plus, and Scan.Plus http://Scan.Plus) serve 5M+ customers worldwide, from small businesses to global enterprises. We're building category-defining tools that people actually love to use.We...

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...

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,...

CERN is seeking a Full-Stack Software Developer to contribute to the REANA platform at CERN. The role focuses on building and running the REANA reproducible data analyses platform in collaboration with physicists.The ideal candidate will participate in frontend and backend development, manage deployment on Kubernetes, and collaborate with external partners...

Full-Stack Software Developer, REANA platformDatum: 9 september, 2026 Tid: 11:59Placering: CERNMer informationWhat you'll doAre you passionate about software development and interested in supporting open science and reproducible research at CERN? Join our team that is building and runningREANA , an open-source platform for reproducible computational data...

REGDATA is looking for a dynamic and experienced Full Stack Developer in Geneva, Switzerland, or remote within the EU.As we continue to grow and expand our offerings, you will join our engineering team and contribute to the development and maintenance of our secure data protection platform.You will actively participate in the design, development and...

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...

Proton is seeking a Senior Rust Developer to join the Proton Drive team in Geneva. You will design, implement, and maintain Rust libraries powering Proton Drive, collaborating with backend, frontend, Mac, Windows, and mobile teams to ensure seamless integration and high performance across client applications. You will guide architecture, review code, and...

MissionDesign, 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 supporting front-end/admin consoles in Vue.js or Angular where relevant to platform operations.Integrate with Oracle and...

MissionDesign, 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 supporting front-end/admin consoles in Vue.js or Angular where relevant to platform operations.Integrate with Oracle and...

Join Proton and build a better internet where privacy is the defaultProton was founded in 2014 by scientists from CERN on a simple truth: privacy is a fundamental human right. Since then, we’ve built the world’s largest encrypted email service (Proton Mail) and expanded into Proton VPN, Proton Drive, Proton Pass, and Proton Calendar—tools used by...

Join Proton and build a better internet where privacy is the default Proton was founded in 2014 by scientists from CERN on a simple truth: privacy is a fundamental human right. Since then, we’ve built the world’s largest encrypted email service (Proton Mail) and expanded into Proton VPN, Proton Drive, Proton Pass, and Proton Calendar—tools used by...

IBM Consulting is seeking a Senior Java Full Stack Developer in our Geneva/Lancy area to design, develop and maintain enterprise applications. You will work across frontend and backend technologies in an Agile setting, delivering high-quality software and contributing to modern development and delivery practices.The role emphasizes collaboration, testing...

We are opening two Staff Software Engineer positions to strengthen a technology team working on scalable, reliable, and production‑ready software solutions. The role is predominantly backend‑oriented, while requiring the ability to contribute across the technology stack when needed. The position offers broad ownership across the software lifecycle, from...

CERN in Geneva invites applications for a Full-Stack Software Developer (IT-CA-OSI-2026-208-GRAE) to contribute to REANA, building frontend and backend for reproducible data analyses. You will collaborate with physicists and deploy services on the Kubernetes cloud.The role includes 40 hours/week, a 24‑month contract (with possible extension), hybrid work,...

We are looking for a passionate Computing Engineer to join CERN’s IT Storage and Data Management group (IT-SD). Our group enables large-scale data access for the laboratory, the Large Hadron Collider and CERN’s broader experimental programme, managing more than one exabyte of storage in the CERN Data Centre.Your responsibilitiesDevelop and integrate...

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,...

Proton Technologies in London is seeking an experienced Senior Rust Developer to join the Proton Drive team. You will design and implement core libraries powering Proton's cross‑platform applications.You will collaborate with backend API, web frontend, Mac/Windows, and mobile developers to ensure secure, high‑performing software and thorough...

Join Proton and build a better internet where privacy is the default Proton was founded in 2014 by scientists from CERN on a simple truth: privacy is a fundamental human right. Since then, we’ve built the world’s largest encrypted email service (Proton Mail) and expanded into Proton VPN, Proton Drive, Proton Pass, and Proton Calendar—tools used by...