Jobs für application software engineer bei Genf

Sécheron Hasler Group seeks a PLC Software Engineer to deliver PLC and HMI programming for Traction Power Systems projects in Satigny (Geneva). You will participate in project kick-offs, review tender documents, and provide software designs for protection relays.Strong English and French are required; a third language (Spanish or Portuguese) is a plus. The...

You will research and evaluate potential solutions aiming to provide a concrete tool that will be part of the AFT application. You will be able to gain extensive knowledge in a variety of technologies used in the industry, the complete development cycle of enterprise tools, aiming to provide a concrete solution which will be used throughout the Accelerator &...

CERN invites software developers to contribute to the open-source REANA platform for reproducible computational data analyses. You will help build federated workflows across Europe as part of the EOSC Federation and Mesh project, collaborating with partners and researchers to enable large-scale open data analysis.Role involves deploying and operating...

Big Science Sweden is seeking a Software Developer for our data processing and analysis platform at CERN. The role involves working on cutting-edge technology to extend UCAP and integrate it with NXCALS for advanced data processing.The ideal candidate will hold a master’s or PhD degree with specific professional experience requirements. This is a unique...

Full-Stack Software Developer in the Accelerators, Coordination, and Engineering groupPlacering: CERNMer informationOur Engineering Department (EN ) is looking for a Computing Engineer to join our Accelerators, Coordination, and Engineering Group (ACE). The ACE Group is in charge of the coordination of the activities for the interventions and changes to the...

Big Science Sweden is seeking a Software Engineer for Software Reliability in Geneva, Switzerland. In this role, you will work at the intersection of Software and Reliability Engineering, contributing to the design of next-generation particle accelerators by developing and maintaining Python-based software frameworks.You will also engage in R&D of...

Junior Full-Stack Software Engineer, Business Computing Datum: 14 juni, 2026 Tid: 11:59 Placering: CERN Mer information Then join our team of talented engineers and contribute to application software for CERN’s Corporate Information Systems. CERN, take part! You will join the Business Computing (BC) groupin the Finance and Administrative Processes (FAP)...

Big Science Sweden is seeking a Python Software Engineer to develop APIs and desktop applications for CERN’s accelerator complex. You will work closely with control systems, focusing on robust and maintainable solutions.The role involves both backend API development and UI design using PyQt6, ensuring effective user experiences. Collaboration with diverse...

Big Science Sweden is seeking candidates to join their team in Geneva, Switzerland, for the development of real-time software for the LHC and Beam Loss Monitors. The role entails re-engineering existing codebases and updating access mechanisms for reliable instrumentation.Applicants must possess a Bachelor’s or Master’s degree, with a maximum of 2 years...

Computing and Software Engineer (LHCb Trigger System) Datum: 18 november, 2025 Tid: 11:59 Placering: CERN Mer information In this role you will lead the design, development, and optimization of software frameworks and reconstruction algorithms for the LHCb High Level Trigger and Real-Time Analysis. Your work will ensure efficient, high-performance data...

Datum: 3 maj, 2026 Tid: 11:59Placering: CERNMer informationYou will design and evolve complex data models at the heart of CERN’s acceleratorcontrol systems, working on the database backend of large-scale, mission-critical applications. Your work will focus on Oracle-based schemas and Java backend services exposing APIs to applications, tightly integrated...

Sword Group is expanding its technology team with Staff Software Engineer roles focused on backend, scalable, reliable software solutions. You will own significant initiatives from architecture to production, while contributing across the stack when needed.Collaboration with Product and stakeholders ensures pragmatic technical approaches. You will design...

Are you passionate about cutting-edge technology and eager to work on innovative projects? We are looking for an Embedded Software Developer to join the Electronics Design and Low-Level Software (EDL) section within the Control Electronics and Mechatronics (CEM) group at CERN, and be part of theWhite Rabbit Collaboration Bureau.White Rabbitis a CERN-born...

Big Science Sweden in Geneva, Switzerland is seeking a Java Developer to develop and maintain services using Spring Boot and leverage DevOps practices in a Kubernetes environment. Ideal candidates hold a Bachelor's or Master's degree in Computer Science or Software Engineering, with a maximum of two years of professional experience. Collaboration with...

Big Science Sweden is seeking a Software Engineer for Geodetic Metrology Applications at CERN in Geneva. You will focus on enhancing essential software infrastructure utilized by CERN’s Surveying teams. Ideal candidates must have a Bachelor's or Master's degree and a maximum of 2 years of experience. Previous CERN fellow or graduate contracts are not...

Big Science Sweden is looking for a contributing team member for CERN in Geneva. You will be involved in developing and evolving the JCOP and UNICOS control frameworks and implementing additional functionality for the LHC detectors' upgrades. Applicants should have a Bachelor's or Master's degree with a maximum of 2 years of experience post-graduation....

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...

As a member of our team, you will contribute to the development, maintenance, and operational support of CERN’s cryogenics process control systems. You will play an active role in major consolidation projects carried out during Long Shutdown 3, supporting the cryogenic infrastructure of the LHC accelerator as well as the ATLAS and CMS detectors.This...

Are you an experienced Software Engineer with a passion for low-level, real-time systems? Join the Timing team in the Controls Software & Services group, to work on real-time software for the largest particle physics laboratory in the world.ISOLDE, one of CERN’s accelerator facilities, is undergoing a major upgrade, including its timing system to rely on...

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,...