senior python developer Jobs in Genf

Sigma Suisse, based in Plan-les-Ouates, is a recruitment firm specialised in IT and strategic profiles, supporting leading organisations across French-speaking Switzerland. Within our IT department, we cover hiring needs in Commodity and Financial Trading, Pharmaceuticals, Aeronautics, Space, Energy, Watchmaking and Swiss foundations. Our client is looking...

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...

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...

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,...

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,...

JPMorgan Chase & Co. in Geneva invites ambitious students to join the 2027 Global Private Bank Advisor Summer Internship Program in Geneva.This nine-week program combines training, mentorship and hands-on client work across investments, credit, banking and trusts. As an Advisor Summer Intern, you will contribute to client relationships, learn from senior...

Ivy Partners in Switzerland's Luxury Industry is seeking an IT Business Manager – Luxury Industry to grow with us and shape the future of technology for premium brands.As an IT Business Manager, you will develop trusted partnerships, lead strategic delivery, and drive growth while partnering with recruitment teams to attract top technology experts. Fluent...

Help shape the future of global health through philanthropy.At the WHO Foundation, we bring together philanthropists, foundations, businesses, and other partners to mobilize resources that can advance the World Health Organization’s mission and create lasting impact for people around the world.We are always interested in connecting with experienced major...

ILGA World is seeking an Advocacy Specialist: Treaty Bodies to manage day-to-day coordination and execution of ILGA World’s Treaty Bodies portfolio within the Advocacy Programme. You will monitor sessions, prepare submissions, and engage with UN Treaty Bodies to advance SOGIESC rights.Reporting to the Advocacy Senior Manager, you will develop advocacy...

Sigma Suisse is seeking a Security Operations Lead in Geneva (with London option) to build, run and continuously improve its internal Security Operations Centre. The role combines hands-on cyber defence as a senior incident handler with leading a SOC team, reporting to the CISO.You will define SOC processes, manage a 24/7 follow-the-sun operation, coordinate...

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, and...

Data Integration Engineer at N Consulting Ltd Job Description: We are seeking a highly skilled Senior Integration Engineer to join our banking client’s Data Integration and APIs team. The ideal candidate will have extensive experience in application integration, particularly within the banking sector. You will play a key role in designing, developing, and...

(temporary position, from October 2026 to June 2027, Geneva based) The World Economic Forum is an independent, not-for-profit organization, headquartered in Geneva, with offices in New York, San Francisco, Beijing, and Tokyo. We are the trusted platform for public-private cooperation where leaders come together to understand global challenges and drive...

Controls and Automation Engineer (EN-CV-CL-2026-230-GRAE) CERN - European Organization for Nuclear Research Geneva Junior level Speaks English, French The Cooling & Ventilation (CV) Group is responsible for the design, installation, commissioning, operation, and maintenance of the cooling systems, pumping stations, air conditioning plants, and fluid...

BACKGROUND ON IMPACT AND REACH Founded in 2010 and headquartered in Geneva, IMPACT Initiatives is a leading applied research organization and the largest independent provider of data in crisis‑affected contexts. Through our initiatives—REACH, AGORA, and PANDA,we enable humanitarian and other aid actors to make better, evidence‑based decisions by...

MSC Mediterranean Shipping Company is a global business engaged in the shipping sector. Present in 155 countries, MSC facilitates international trade between the world’s major economies, and among emerging markets across all continents. Headquartered in Geneva, Switzerland, since 1978, MSC is a privately-owned organisation driven by the Aponte...

MSC Mediterranean Shipping Company is a global business engaged in the shipping sector. Present in 155 countries, MSC facilitates international trade between the world’s major economies, and among emerging markets across all continents. Headquartered in Geneva, Switzerland, since 1978, MSC is a privately-owned organisation driven by the Aponte...

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...

You will join CERN’s Continuous Improvement team and contribute to supporting process improvement initiatives across the Organisation.Working closely with and under the supervision of senior colleagues, you will contribute to the identification, selection, conception and delivery of improvement projects. You will also have an active role in the...