data software engineer Jobs in Genf

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...

Union Bancaire Privée in Geneva seeks an experienced Database Engineer to modernize the bank’s data layer on Sybase ASE and Sybase IQ. You will optimize stored procedures, re-engineer UNIX ksh and SQL scripts, and ensure reliable ETL pipelines for operational and transactional data.The role requires strong SQL, data modeling, and performance tuning, plus...

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 including...

CERN, located in Geneva, Switzerland, seeks a Software Engineer to develop and maintain the OJS-based Open Research Europe platform. You will work under a senior engineer to build, test, and operate the platform, ensuring secure and reliable service delivery in collaboration with business and editorial teams.You will deploy and maintain infrastructure with...

Proton is seeking a back-end engineer to join the VPN team, building trusted, massively scalable services for millions of users seeking strong online privacy. You will collaborate with back-end engineers, client app teams, and product management to ensure reliability and performance while documenting capabilities for Proton VPN clients.The role emphasizes...

CERN's Cooling & Ventilation Group seeks a Project Engineer to analyse HVAC and hydraulic systems, develop dynamic models, and design control improvements to boost energy efficiency and plant performance. You will apply data analytics and machine learning, validate solutions on operational plants, and collaborate with operations and maintenance teams to...

French-speaking Switzerland | Hybrid | Long term contract As part of the growth of our Data & AI practice, keyIT SA is looking for a Senior Azure Cloud & Platform Engineer to support our clients across French-speaking Switzerland with the architecture, industrialisation and modernisation of their Cloud environments. Are you highly experienced with Microsoft...

With over 140 years of Swiss engineering heritage, Sécheron Hasler Group is a global leader in high-power electrical and electronic equipment. Our solutions power railways, renewable energy, DC and AC networks, and industrial systems worldwide trusted for their precision, reliability, and innovation. Safety meets innovation in our Electrical Safety...

IonQ is seeking a Staff Cryptography Engineer in Geneva to help build post‑quantum cryptography hardware acceleration for HSM and network appliances. You will implement software for ML‑KEM, ML‑DSA and SLH‑DSA/LMS, with reference models, optimized code, and test infrastructure.Work in C/C++/Rust and Python, create constant‑time implementations, and...

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...

Robotics Engineer in the Beams Department Datum: 2 februari, 2026 Tid: 11:59 Placering: CERN Mer information Are you a motivated and hands‑on Robotics Engineer eager to support the robotic maintenance and inspection of CERN’s experimental facilities? Robotics enables safe, remote interventions in challenging environments. You will contribute to...

Organizational context: This position is within the Office of the High Commissioner for Human Rights (OHCHR) Innovation & Analytics Hub (IAH) in Geneva, Switzerland. IAH leads the office's digital transformation strategy and supports data analytics, human rights statistics, early warning systems, and innovative technology. The role reports to the Coordinator...

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...

A career at Lombard Odier means working for a renowned global wealth and asset manager, with a strong focus on sustainable investing. An innovative bank of choice for private and institutional clients, our independently owned Firm is one of the best-capitalised banking groups in the world, managing close to CHF 300 billion and operating from over 25 offices...

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...

Lombard Odier Investment Managers is seeking a DevOps Engineer to join our technology team in Geneva. You will design and maintain a unified innovation platform, collaborate with Developers, Data Scientists, and Portfolio Managers from multiple business units, and optimize CI/CD pipelines and access-management.The role emphasizes reliability, scalability,...

Union Bancaire Privée is seeking a QA Engineer for eBanking across private banking and wealth management. You will design and execute test strategies, oversee manual and automated testing, and ensure alignment with regulatory and data privacy requirements.You will lead risk-based testing, collaborate with cross-functional teams, and support UAT with...

UBP SA, a Swiss private bank, seeks a hands-on Security Engineer to design, build, and operate secure-by-design controls protecting platforms, apps, and data. You will implement and maintain security tools to prevent, detect, and respond to threats, ensuring resilience, reliability, and banking regulatory compliance.The role covers engineering, reviews of...

Alohi in Geneva, Switzerland, seeks a Machine Learning Engineer to design, develop and deploy ML models powering Sign.Plus and related services used by millions worldwide. You will collaborate with software engineers, product managers and data scientists to translate requirements into scalable solutions.You will select appropriate learning techniques,...

TotalEnergies is seeking a Quantitative / Machine Learning Engineer to join its Algorithmic Trading team in Geneva. You will develop models for energy trading across European power markets, moving from research to live deployment, collaborating with quants, traders and IT specialists.You will work on time-series modelling, feature engineering, and model...