freelance python developer

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,...

Join us and celebrate the beauty of human experience. Create for happier, healthier lives, with love for nature. Together, with passion and creativity, we deliver food innovations, craft inspired fragrances and develop beauty and wellbeing solutions. There’s much to learn and many to learn from, with more than 17,000 employees around the world to explore...

Salary Range:CHF102,200.00 - CHF189,800.00 BandLevel 4 Job Description SummaryThe Senior Data Scientist & Scientific Software Engineer will join the Modeling & Simulation Data Science team within the Translational Medicine Unit to help advance data-driven drug discovery. The role is focused on transforming large-scale ADME, PK, and related experimental...

OverviewPhysical AI, a real model of the world, is the next trillion dollar opportunity and a foundational pillar for energy, robotics and superintelligence. At Jua we are building it now. Our models already run on four continents and help power the energy buildout needed to support ever larger intelligence. We are assembling a world-class team of...

Team & Mission Verity's AI-powered inventory tracking system delivers real-time, data-driven insights through our intuitive Dashboard, empowering clients to achieve a zero-error warehouse, reduce labor costs, and build more sustainable supply chains. The team focuses on turning drone-collected scan data into high-quality, actionable inventory insights (e.g....

DescriptionPlasma Research Engineer – Space Research TechnologyLocation: Martigny, SwitzerlandCompany Overview:INAUTALENT is supporting the International Space Federation (ISF), a pioneering R&D organization based in Cluses (French Alps), in strengthening its team in Switzerland.ISF is at the forefront of research on gravity-control propulsion and...

Company DescriptionAbout SyngentaAt 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...

Founded in Switzerland in 1968, Zühlke is owned by its partners and located across Europe and Asia. We are a global transformation partner, with engineering and innovation in our DNA. We're trusted to help clients envision and build their businesses for the future – to run smarter today while adapting for tomorrow’s markets, customers, and communities....

RIVR, part of Amazon is a robotics company pioneering Physical AI through real-world doorstep delivery. Founded in 2024 as an ETH Zurich spin-off, RIVR developed wheeled-legged robots designed to operate in complex, unstructured environments such as stairs, gates, doors, and uneven urban terrain. We believe that achieving general physical intelligence...

Company DescriptionAt Swissquote, we’re all in. All in to shake things up. All in to build the bank people actually want to use. All in to make finance less boring — and a lot more powerful.We’re Switzerland’s leading digital bank — 1,400+ people across Europe, the Middle East and Asia, building real financial solutions for over a million clients...

Skydio is the leading US 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 excellence, and customer obsession to empower a broader, more diverse...

Senior Robotics EngineerZurich, Switzerland | onsite | full-timemimic is an early-stage deep tech robotics & AI start-up based in Zurich and supported by leading VCs. We give industry workers a helping hand for tedious manual labour tasks and mitigate labour shortages with a versatile automation platform. Our automation solutions, driven by dexterous robotic...

What Makes Us Unique At Cloudbeds, we're not just building software, we’re transforming hospitality. Our intelligently designed platform powers properties across 150 countries, processing billions in bookings annually. From independent properties to hotel groups, we help hoteliers transform operations and uplevel their commercial strategy through a unified...

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...

Richemont, one of the world leaders in the luxury sector, has various Houses specializing in jewelry, watches and high-end accessories. Each Maison proudly embodies a tradition of style, quality and craftsmanship and Richemont strives to preserve the heritage and identity specific to each of them. At the same time, we are committed to innovating and...

This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Software Engineer - Infrastructure based in Switzerland. This role offers the opportunity to build and scale the internal infrastructure platform that empowers engineering teams to deliver software with speed, reliability, and...

Kandou is looking for an Lead AI Architect to help design, build, evaluate, and deploy advanced AI agent systems for real-world use cases. This role is focused on agentic systems that go beyond conversational assistants: complex analytical workflows, knowledge-based reasoning systems, controlled inference pipelines, tool-using agents, and transparent...

Blockstream was founded in 2014 by Dr. Adam Back and a group of fellow cryptographers and engineers who are passionate about Bitcoin and its potential to change the world. Today, Blockstream is the leading Bitcoin company, providing cutting-edge infrastructure solutions for enterprises, institutions, and individual Bitcoin users. We develop industry-leading...

Blockstream was founded in 2014 by Dr. Adam Back and a group of fellow cryptographers and engineers who are passionate about Bitcoin and its potential to change the world. Today, Blockstream is the leading Bitcoin company, providing cutting-edge infrastructure solutions for enterprises, institutions, and individual Bitcoin users. We develop industry-leading...

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...