full-stack software engineer Jobs in Genf

Sonar is hiring a Software Engineer to join the team building Gitar, an AI‑native code validation platform that automates the full pull request lifecycle. You will blend static and dynamic analysis with large language models to catch bugs, generate fixes, and streamline PRs from creation to merge.You will work at the intersection of program analysis,...

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...

If you have spent three to seven years practicing law and find yourself more interested in how the profession is changing than in the next matter on your desk, this role is worth reading. Laine is an AI platform built for the full legal lifecycle — drafting, reviewing, negotiating, signing — and the infrastructure that lets every lawyer, regardless of...

Who is Sonar? Sonar is driving the future of agent-centric software development. As the leader in AI code verification and governance, 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,...

About IonQ: IonQ, Inc . [NYSE: IONQ] is the world’s leading quantum platform and merchant supplier - delivering integrated quantum solutions across computing, networking, sensing, and security. IonQ’s newest generation of quantum computers, the IonQ Tempo, is the latest in a line of cutting-edge systems that have been helping customers and partners...

Job Description As a Software Developer, you will contribute to the upgrade of the CMS data acquisition system for the High-Luminosity LHC. You will design and develop software for FPGA-based electronics platforms, enabling the configuration, control and monitoring of the Trigger and Timing Control and Distribution System (TCDS). Working closely with...

We are seeking a motivated mechatronics engineer to contribute to the North Area Consolidation (NA-CONS) program, focusing on renovating and enhancing Beam Intercepting Devices (BIDs) controls and algorithms to improve reliability, predictive maintenance, and monitoring tools for piquet interventions. You will support upgrade and commissioning activities...

Antaes Consulting in Geneva, Switzerland is seeking an experienced Java Software Engineer to contribute to the modernization of a safety-critical air traffic surveillance system, converting legacy components into a service-oriented architecture.You will work in a high-availability environment, applying TDD/BDD with Cucumber, and collaborate in an Agile team...

Work with us to evolve the CERN data storage systems used at the Large Hadron Collider (LHC) and at its international partners. CERN is the birthplace of the World Wide Web and one of the world’s leading laboratories for particle physics. Join the Storage and Data Management Group in CERN’s IT Department as a Distributed Storage Engineer for a unique...

IonQ, based in Geneva, Switzerland, seeks a Staff Cryptography Engineer to advance post-quantum cryptography hardware acceleration for HSM and network appliances. You will implement software for ML-KEM/ML-DSA/SLH-DSA/LMS, build constant-time crypto routines, and develop test vectors for verification and CAVP certification.Requires a Master’s degree (PhD a...

Sécheron Hasler Group continues the Swiss tradition of over 140 years in the field of railway technology. We are a leading global supplier of electrical and electronic safety components and solutions and traction power systems for the railway industry and provide solutions for renewable energy, DC grid, and other industrial systems. The name Sécheron...

Société d’ingénierie informatique et de services du numérique créée en 2004 et implantée sur Genève, Lausanne, Annecy et Zurich, Qim info c’est surtout un ensemble de consultant.e.s capables d’intervenir à tous les niveaux d’un Système d’Information.Avec plus de 600 collaborateurs, nous sommes toujours à la recherche de nouveaux talents...

Banque Privée Genève recherche un DevOps Engineer très expérimenté, doté d’un solide background Java/Spring et d’une forte sensibilité production/fiabilité. Vous interviendrez sur des APIs critiques et contribuerez à l’automatisation, au déploiement et à l’exploitation en production.Le candidat idéal a une culture Software Engineer et...

CERN is seeking a Software Engineer to operate and evolve the EOS storage platform used for LHC data. You will work within the EOS Storage Development and Operations team to deliver scalable, reliable storage services and automation.The role focuses on Linux, networking, and storage technologies, with emphasis on performance, observability and collaboration...

The Engineering Department (EN) provides CERN with the Engineering expertise, Infrastructure Systems and Coordination necessary for the design, installation, operation, maintenance and dismantling phases of the CERN accelerator complex and its experimental facilities.The position is within the Accelerator Coordination and Engineering (EN-ACE) group, which...

Fortil is seeking a Component Requirements & Test Automation Engineer to strengthen our software verification efforts in the canton of Vaud. You will drive requirements engineering, maintain traceability, and develop automated tests for critical components in a multidisciplinary team.With 5+ years in software engineering and hands-on Python test automation,...

CERN’s IC Technology R&D team in Geneva seeks an engineer specializing in system-level modelling and digital ASIC design to bridge architecture-level simulation with hardware implementation for future particle detectors.You will help develop and validate electronic systems, collaborating with physicists and software teams, and contribute to verification...

Terminal Investment Limited (TIL) is a leading global investor, developer, and operator of container terminals, with a strong track record of forming strategic joint ventures with other major terminal operators. Since its founding in 2000, TIL has rapidly grown into one of the world’s largest and most geographically diverse terminal operators, with a...

CERN in Geneva invites a dedicated engineer to join the Cryogenic Group as a full member, contributing to cryogenic instrumentation, control systems and electrical engineering within the HL-LHC framework. You will collaborate across disciplines to advance instrumentation development and testing.The role encompasses R&D, the design, reception, and maintenance...

OneDoc, the leading healthcare platform in Switzerland, seeks an Infrastructure Software Engineer who will own cloud infrastructure design, security, and reliability for our SaaS stack. This role offers ownership and impact in a hybrid Geneva/Lausanne setting.You will build CI/CD pipelines, automate workflows, and drive observability while collaborating with...