freelance python developer

The Paul Scherrer Institute PSI is the largest research institute for natural and engineering sciences within Switzerland. We perform cutting-edge research in the fields of future technologies, energy and climate, health innovation and fundamentals of nature. By performing fundamental and applied research, we work on sustainable solutions for major...

At Syngenta Crop Protection, we're pioneering solutions that safeguard global food security while championing sustainable agriculture. As a world market leader headquartered in Switzerland, we empower farmers with innovative crop protection technologies that defend against nature's toughest challenges. We unite advanced science with digital solutions to...

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...

Position Summary Are you passionate about data, technology, and artificial intelligence? Join Jet Aviation as an Associate Data Engineer and help turn complex data into meaningful insights and innovative solutions. Working with Microsoft Azure and Microsoft Fabric, you will contribute to data engineering, analytics, machine learning, and enterprise...

Join Hydromea as a Robotics Software Intern and dive into the world of underwater robotics. You'll work hands-on with our EXRAY vehicles every day, from writing behavior logic to piloting the ROVs in tanks, on test missions, and even field deployments.You’ll contribute to both production units and R&D projects involving long-term fish pen residency and...

Portfolio Analyst - European and Asian Gas MarketsTaula Capital Management (Switzerland) Sàrl Vacant since : 24.09.2026 Number of jobs : 1 1204 Genève (GE) 100% Immediately PermanentPortfolio Analyst - European and Asian Gas Markets The Portfolio Analyst role provides fundamental research and quantitative analysis to support a commodity trading desk,...

At Roche you can show up as yourself, embraced for the unique qualities you bring. Our culture encourages personal expression, open dialogue, and genuine connections, where you are valued, accepted and respected for who you are, allowing you to thrive both personally and professionally. This is how we aim to prevent, stop and cure diseases and ensure...

The story of Cartier is founded on audacity and passion. For more than 170 years we have embraced a bold, pioneering spirit that continues to inspire our teams across all Métiers from our boutiques to our workshops and corporate offices. Our 9000+ colleagues of 105 nationalities are united by a shared independent spirit and commitment to excellence,...

pWe are looking for a hands-on DevOps Engineer to join our Web Apps team, in our Zürich office. In this role, you will own our cloud infrastructure, automate our pipelines, be proactive and monitor our services, and ensure our systems are secure and cost-efficient. /p pThe web apps team plays a central role at Auterion and owns the systems that add...

Giotto is a Swiss AI research lab, founded in 2017 by EPFL mathematicians. We build sovereign AI: efficient reasoning models and an operating system that make advanced AI run on infrastructure you choose. Efficiency makes portability possible; portability makes sovereignty real. Our models are a growing family, from compact models that run on a single GPU...

You are a collaborative Senior GNSS/INS Navigation Engineer who enjoys solving complex positioning and navigation challenges as part of a high-performing R&D team. You combine deep technical expertise in GNSS positioning, inertial navigation, estimation theory, and multi-sensor fusion algorithms with strong software engineering skills, enabling you to...

Snap Inc is a technology company. We believe the camera presents the greatest opportunity to improve the way people live and communicate. Snap contributes to human progress by empowering people to express themselves, live in the moment, learn about the world, and have fun together. The Company operates Snapchat, a visual messaging app that enhances your...

pWe're currently supporting a major organisation within the Swiss banking sector that is looking for an experienced CI/CD Pipeline Engineer to join its IT Engineering function on a 6-month contract. /p pThe team is investing heavily in automation, DevOps and modern software delivery, with a strong focus on improving how applications move from development...

Development Engineer - Advanced Process Control VAT Group AG Vacant since : 14.10.2026 Number of jobs : 1 9469 Haag (Rheintal) (SG) 100% Immediately Permanent Our team in Haag, Switzerland is looking for you: Development Engineer - Control Systems (100%) PURPOSE OF THE ROLE Our products are key components in any semiconductor processing tool worldwide. To...

Location: Switzerland (On-site or Hybrid)Nationality Requirement: Swiss NationalAge Range: 27–35Language: Fluent English (required); German or French is a plusTeam Environment: International and cross-functional About the Role OPZIQ AG is looking for a highly capable AI Process Optimization Specialist to lead the implementation of AI technologies across...

You have recently graduated in Software Engineering and are looking for an attractive challenge? You speak English fluently and are both responsible and intellectually curious? The Software Engineer is responsible for writing and maintaining application code in a high-level language (XML), translating biological manufacturing processes into machine...

The founding Software Engineer (Platform & Clinical Integrations) will build the core infrastructure and clinical integration layer of our AI diagnostics platform. You will work across backend systems, infrastructure, and frontend interfaces for a secure, reliable platform that integrates into diagnostic workflows.This is a high-ownership role shaping how AI...

EPFL, the Swiss Federal Institute of Technology in Lausanne, is one of the most dynamic university campuses in Europe and ranks among the top 20 universities worldwide. The EPFL employs more than 6,500 people supporting the three main missions of the institutions: education, research and innovation. The EPFL campus offers an exceptional working environment...

Software Engineer - Autonomy Infrastructure, Systems and Tools Skydio is the leading U.S. drone company and the world leader in autonomous flight, the key technology for the future of drones and aerial mobility. The Skydio team combines deep expertise in artificial intelligence, best‑in‑class hardware and software product development, operational...

What exactly you will do here: • Design end-to-end data science solutions from business problem through data requirements, modelling approach, validation, deployment and business integration. • Build and deliver robust decisioning and predictive models ready for production use, including propensity, churn, customer value, segmentation, forecasting and...