freelance python developer Jobs in Genf

We are opening a position for a Requirement and Test Automation Engineer to strengthen a team working on a complex, safety-critical software environment. The role combines requirements engineering, technical documentation, system testing, and test automation within an Agile development framework. Job Responsibilities Analyse business and end-user needs and...

Join CERN's IC Technology R&D team and contribute to the development of advanced electronics for future particle detectors. We are seeking an engineer with expertise in system-level modelling and digital ASIC design to work at the interface between architecture-level simulation and hardware implementation. In this role, you will help develop and validate...

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...

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...

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...

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...

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 Amazon...

You will join the LHCb Technical Coordination section of the LHCb group. You will be part of the LHCb design office, contributing to the CAD modelling of the LHCb detector and helping to develop LHCb digital mock-up and digital twin methodologies that will support installation planning, maintenance, and operation for the next milestones of the...

Forward Deployed Engineer embedded directly inside customer engineering teams, writing the code, building the tooling, integrations and configurations needed to get Blockstream's products into production. Additionally you ship what you build back into the core product. Operating within the Consulting Services organization, the Forward Deployed Engineer...

# Strategy and Transformation Consultant - Life ScienceLausanne, Basel, Geneva, ZurichApply for this job* Permanent* Experienced Professionals* Strategy & Transformation* ID 468535-en\_GBChoosing Capgemini means choosing a company where you will be empowered to shape your career in the way you’d like, where you’ll be supported and inspired by a...

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,...

Junior Software Engineer – Data Analysis & AutomationDatum: 30 april, 2026 Tid: 11:59Placering: CERNMer informationThe operation of the Large Hadron Collider (LHC) relies on thousands of superconducting magnets, which are powered in more than 1500 circuits. Ensuring the safe functionality of the magnet circuit protection and interlock systems is a critical...

Site Reliability Engineer - Infrastructure Systems Geneva; Paris 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,...

About Proton 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...

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...

Where passion meets opportunity The best of your adventures is the one you have yet to sail! Your Purpose As Performance and Optimization Manager, you will drive commercial performance across the fleet by transforming complex data into strategic insights and actionable recommendations. Working closely with Deployment, Revenue Management, Commercial Planning...

Proton in Geneva is looking for an Infrastructure Systems Engineer to manage and optimize their global server infrastructure. You'll design automation systems for high uptime, develop monitoring solutions, and troubleshoot complex issues. Ideal candidates should possess Linux expertise, Kubernetes skills, and programming proficiency in Python. Proton offers...

Talentedge is partnering with a leading international energy trading organisation in Geneva to appoint a Power Market Analyst. The role sits within the European Power Trading team, providing fundamental and quantitative analysis to support trading decisions across European electricity markets.You will develop, maintain and enhance quantitative and...

You will help design, integrate, and operate complex test and measurement systems in cryogenic, electrical, and controls environments. Your work will support the characterisation and validation of superconducting magnets and related components under demanding protection, synchronisation, and reliability requirements. You will join CERN’s Beams Department,...

Your teamThe Pictet Group is one of the world's leading independent wealth and asset managers. Founded in 1805 and headquartered in Geneva, Switzerland, the Group is represented in 27 offices in financial centers worldwide and currently employs over 4,300 people.Pictet Wealth Management combines more than 200 years of Swiss banking heritage with global...