17,258+ Python Engineer Jobs in Switzerland — Top Companies Hiring June 2026

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Realtime Simulator Engineer (C++/Python) Robotics Autonomy

Skydio is looking for a software engineer to build and evolve the Skydio Simulator. This role involves developing core components in C++ and Python, collaborating across teams to ensure realistic simulation behavior. Ideal candidates have strong software engineering experience and an interest in roboti ...

Backend Engineer (Java/Python) — Data Processing Platform

CERN in Switzerland is looking for a Backend Software Developer to contribute to its Data Processing Platform used for analyzing accelerator data. The successful candidate will engage in the design, development, and maintenance of key software components, collaborating with senior developers to implement reli ...

Python API & PyQt Engineer for Control Systems

CERN in Geneva is seeking a Python Software Engineer to develop tools at the heart of its accelerator complex. This role involves creating Python APIs and PyQt-based applications for controlling and monitoring accelerator systems. Applicants should have a Master's Degree in Computer Science, extensive ...

Full Stack Engineer (PHP, Python, Frontend) – German

Ein kleines KI-Unternehmen in der Schweiz sucht einen talentierten Full Stack Engineer, der mit modernen Technologien arbeitet, um gedruckte Zeitungen in digitale Erlebnisse umzuwandeln. In dieser Rolle wirst du an der Entwicklung und Wartung unserer Plattform arbeiten, einschließlich serverseitiger und Frontend ...

Backend Engineer — Java/Python for Data Processing

Big Science Sweden is seeking a Backend Software Developer in Geneva to contribute to the design and development of the Data Processing Platform at CERN. Your role involves working with the Data Processing team, following Scrum methodology to build scalable backend services for data analysis. Applicant ...

Python Software Engineer — API & PyQt6 Desktop Apps

Big Science Sweden is seeking a Python Software Engineer to develop APIs and desktop applications for CERN’s accelerator complex. You will work closely with control systems, focusing on robust and maintainable solutions. The role involves both backend API development and UI design using PyQt6, ensuring ...

Python Based Software Reliability Engineer for Accelerators

Big Science Sweden is seeking a Software Engineer for Software Reliability in Geneva, Switzerland. In this role, you will work at the intersection of Software and Reliability Engineering, contributing to the design of next-generation particle accelerators by developing and maintaining Python-based software fr ...

Cryogenics Process Controls Engineer – Hybrid (Python & PLCs)

CERN in Geneva is seeking a Computing Engineer for a 24-month contract in cryogenics process control systems. This role involves software development, hardware installation, and system integration while supporting crucial projects during Long Shutdown 3. The ideal candidate will have a Master's degree ...

Python Software Engineer Intern — On Site Lausanne

Corintis in Lausanne is seeking a Software Engineering Intern to support the maintenance and improvement of Python-based projects. This role is ideal for students or recent graduates eager to deepen their programming skills and collaborate closely with experienced engineers. The position offers a monthly salary ...

Geodetic Metrology Software Engineer (C++, Qt, Python)

Big Science Sweden is seeking a Software Engineer for Geodetic Metrology Applications at CERN in Geneva. You will focus on enhancing essential software infrastructure utilized by CERN’s Surveying teams. Ideal candidates must have a Bachelor's or Master's degree and a maximum of 2 years of experience. Previous CE ...

Lead Software Engineer (Python) – Remote, Equity, Growth

Circuit Mind in Zürich is looking for a Lead Software Engineer to create innovative software solutions for electronic circuit design. You will collaborate closely with a skilled team and tackle complex technical challenges in a dynamic environment. The ideal candidate will have over 5 years in software ...

Python Backend Engineer — Real Time Pricing Engine

AXA Versicherungen AG sucht einen Software-Entwickler (Python) in Zürich, Schlatt (ZH). In dieser Rolle arbeitest du eng mit einem Produktteam zusammen und bist verantwortlich für die Entwicklung von Tarifinformationen und Rabattierungen. Ein Masterabschluss in relevanten Studiengängen und sehr gute Kenntnisse i ...

Python & DevOps Engineer: Kubernetes & CI/CD Lead

Big Science Sweden, located in Genf, Switzerland, is seeking a developer to create and maintain Python services crucial for the operation of CERN’s applications. You will manage the DevOps environment, including CI/CD pipelines and local setups. Candidates must hold a bachelor's or master's degree, hav ...

Backend Engineer — Java/Python for Data Processing

Big Science Sweden is seeking a Backend Software Developer in Geneva to contribute to the design and development of the Data Processing Platform at CERN. Your role involves working with the Data Processing team, following Scrum methodology to build scalable backend services for data analysis. Applicant ...

Python Software Engineer — API & PyQt6 Desktop Apps

Big Science Sweden is seeking a Python Software Engineer to develop APIs and desktop applications for CERN’s accelerator complex. You will work closely with control systems, focusing on robust and maintainable solutions. The role involves both backend API development and UI design using PyQt6, ensuring ...

Simulator Engineer for Robotics & Autonomy (C++/Python)

A leading drone company in Zürich is seeking an experienced software engineer to develop the Skydio Simulator, a high-fidelity real-time tool for simulating aircraft behavior. The position emphasizes strong C++ and Python skills, along with a passion for robotics and systems simulation. You will work on a variet ...

Senior Fullstack Engineer (C#, Angular, Python) (a)

Overview Wir sind ERNI. Seit 1994 beraten und unterstützen wir Unternehmen in den Bereichen Innovation und Technologie – mit dem Ziel, ihre Leistungsfähigkeit nachhaltig zu steigern und den Weg in eine digitale Zukunft zu ebnen. Unser Schlüssel zum Erfolg: Menschen wie Du – verbunden durc ...

Senior Fullstack Engineer (C#, Angular, Python) (a)

Overview Wir sind ERNI. Seit 1994 beraten und unterstützen wir Unternehmen in den Bereichen Innovation und Technologie – mit dem Ziel, ihre Leistungsfähigkeit nachhaltig zu steigern und den Weg in eine digitale Zukunft zu ebnen. Unser Schlüssel zum Erfolg: Menschen wie Du – verbunden durc ...

Senior Fullstack Engineer (C#, Angular, Python) (a)

Wir sind ERNI . Seit 1994 beraten und unterstützen wir Unternehmen in den Bereichen Innovation und Technologie – mit dem Ziel, ihre Leistungsfähigkeit nachhaltig zu steigern und den Weg in eine digitale Zukunft zu ebnen. Unser Schlüssel zum Erfolg: Menschen wie Du – verbunden durch e ...

Geodetic Metrology Software Engineer (C++, Qt, Python)

Big Science Sweden is seeking a Software Engineer for Geodetic Metrology Applications at CERN in Geneva. You will focus on enhancing essential software infrastructure utilized by CERN’s Surveying teams. Ideal candidates must have a Bachelor's or Master's degree and a maximum of 2 years of experience. Previous CE ...

Python Backend Engineer — Real Time Pricing Engine

AXA Versicherungen AG sucht einen Software-Entwickler (Python) in Zürich, Schlatt (ZH). In dieser Rolle arbeitest du eng mit einem Produktteam zusammen und bist verantwortlich für die Entwicklung von Tarifinformationen und Rabattierungen. Ein Masterabschluss in relevanten Studiengängen und sehr gute Kenntnisse i ...

Senior Python Data Engineer Microservices & Dash Analytics

ITech Consult AG is seeking an experienced Senior Engineer for the development of a CORE platform in the banking sector. The role focuses on developing microservices and data-driven applications, ensuring high-performance and scalable solutions. The ideal candidate has over 12 years of software develop ...

Python Based Software Reliability Engineer for Accelerators

Big Science Sweden is seeking a Software Engineer for Software Reliability in Geneva, Switzerland. In this role, you will work at the intersection of Software and Reliability Engineering, contributing to the design of next-generation particle accelerators by developing and maintaining Python-based software fr ...

Senior AI Driven Backend Engineer (Python + APIs)

Scalera AG in Zürich is seeking a skilled backend engineer to develop AI-powered procurement solutions for the construction industry. The role involves building Python backend services and designing APIs that enhance our platform's capabilities. The ideal candidate has over 4 years of experience in bac ...

Senior Fullstack Engineer (C#, Angular, Python) – Remote

ERNI Schweiz AG sucht einen Senior Fullstack Engineer in Zürich. Sie entwickeln moderne Anwendungen, arbeiten in abwechslungsreichen Projekten und übernehmen Verantwortung für Architekturentscheidungen. Erforderlich sind 5 Jahre Erfahrung sowie sehr gute Kenntnisse in C# und Angular. Das Unternehm ...

Senior AI Driven Backend Engineer (Python + APIs)

Scalera AG in Zürich is seeking a skilled backend engineer to develop AI-powered procurement solutions for the construction industry. The role involves building Python backend services and designing APIs that enhance our platform's capabilities. The ideal candidate has over 4 years of experience in bac ...

Python DevOps Engineer Microservices & CI/CD Automation

ROSEN in Stans, Switzerland, is seeking a Software Developer specializing in Python DevOps. This role involves automating software development processes and implementing microservice-based applications for inspection systems in the oil and gas sector. Ideal candidates will have a background in computer ...

Real Time Robotics Simulator Engineer (C++/Python)

Skydio, Inc. in Zürich is seeking a Software Engineer to build and evolve the Skydio Simulator, a high-fidelity digital replica used by customers and engineers. This role requires strong experience in C++ and Python, focusing on simulator architecture and performance optimization. The ideal candidate h ...

Senior Python Data Engineer Microservices & Dash Analytics

ITech Consult AG is seeking an experienced Senior Engineer for the development of a CORE platform in the banking sector. The role focuses on developing microservices and data-driven applications, ensuring high-performance and scalable solutions. The ideal candidate has over 12 years of software develop ...

Senior Python Backend Engineer: Build Scalable APIs

Ra Scale in Zürich sucht Talente für die Entwicklung moderner digitaler Lösungen in der Bauindustrie. Sie arbeiten in einem dynamischen Team an spannenden Herausforderungen. Die Rolle bietet nicht nur ein attraktives Umfeld, sondern auch Möglichkeiten zur Weiterentwicklung. Wir legen großen Wert auf Ei ...

Python & DevOps Engineer: Kubernetes & CI/CD Lead

Big Science Sweden, located in Genf, Switzerland, is seeking a developer to create and maintain Python services crucial for the operation of CERN’s applications. You will manage the DevOps environment, including CI/CD pipelines and local setups. Candidates must hold a bachelor's or master's degree, hav ...

Realtime Simulator Engineer (C++/Python) Robotics Autonomy

Skydio is looking for a software engineer to build and evolve the Skydio Simulator. This role involves developing core components in C++ and Python, collaborating across teams to ensure realistic simulation behavior. Ideal candidates have strong software engineering experience and an interest in roboti ...

Real Time Robotics Simulator Engineer (C++/Python)

Skydio, Inc. in Zürich is seeking a Software Engineer to build and evolve the Skydio Simulator, a high-fidelity digital replica used by customers and engineers. This role requires strong experience in C++ and Python, focusing on simulator architecture and performance optimization. The ideal candidate h ...

Senior Python Backend Engineer: Build Scalable APIs

Ra Scale in Zürich sucht Talente für die Entwicklung moderner digitaler Lösungen in der Bauindustrie. Sie arbeiten in einem dynamischen Team an spannenden Herausforderungen. Die Rolle bietet nicht nur ein attraktives Umfeld, sondern auch Möglichkeiten zur Weiterentwicklung. Wir legen großen Wert auf Ei ...

Python DevOps Engineer Microservices & CI/CD Automation

ROSEN in Stans, Switzerland, is seeking a Software Developer specializing in Python DevOps. This role involves automating software development processes and implementing microservice-based applications for inspection systems in the oil and gas sector. Ideal candidates will have a background in computer ...

Python API & PyQt Engineer for Control Systems

CERN in Geneva is seeking a Python Software Engineer to develop tools at the heart of its accelerator complex. This role involves creating Python APIs and PyQt-based applications for controlling and monitoring accelerator systems. Applicants should have a Master's Degree in Computer Science, extensive ...

Senior C++ & Python Software Engineer, CAD/PLM

Siemens Mobility in Switzerland is looking for a software developer proficient in C++ and Python to design, develop, and implement high-quality software solutions. Candidates should possess a Bachelor's or Master's degree in Mechanical, Civil Engineering, or Computer Science, along with a minimum of 5 years o ...

Senior Software Engineer – Asset Management Platform (Python)

Eine führende Bank in der Schweiz sucht einen Software Engineer für das Asset Management in Zürich. In dieser Rolle entwickeln Sie qualitativ hochwertige Softwarelösungen mit Python und arbeiten eng im Team an der firmeneigenen Portfolio-Management-Plattform. Erwartet wird ein Hochschulabschluss in Quantitative ...

Backend Engineer (Java/Python) — Data Processing Platform

CERN in Switzerland is looking for a Backend Software Developer to contribute to its Data Processing Platform used for analyzing accelerator data. The successful candidate will engage in the design, development, and maintenance of key software components, collaborating with senior developers to implement reli ...

Développeur Python/DevOps

En tant que Développeur Python/DevOps chez Ivy Partners, vous serez amené(e) à : Contribuer à la transformation de nos plateformes vers l'automatisation, la configuration totale as code et les auto-services. Aider à la maintenance de l'installation existante. Par ...

Développeur Python/DevOps

En tant que Développeur Python/DevOps chez Ivy Partners, vous serez amené(e) à : Contribuer à la transformation de nos plateformes vers l'automatisation, la configuration totale as code et les auto-services. Aider à la maintenance de l'installation existante. Par ...

BACKEND SOFTWARE ENGINEER | SVILUPPATORE BACKEND | C++ JAVA PYTHON

Techyon is the leading Head Hunter in the search and selection of senior professionals and managers in the Information Technology field. About the Company: for an innovative optical system manufacturing company, our Recruitment Engineers are looking for a Backend SW Engine ...

Lead Python Engineer for AI CAD/CAE Workflows

Neural Concept is looking for a Lead Engineer to design and deliver AI-powered, Python-first engineering solutions. In this role, you will work closely with the Vertical Solutions Product Manager and customers to define roadmaps and build workflows for seamless integration of design, simulation, and machine l ...

BACKEND SOFTWARE ENGINEER | SVILUPPATORE BACKEND | C++ JAVA PYTHON

Techyon is the leading Head Hunter in the search and selection of senior professionals and managers in the Information Technology field. About the Company: for an innovative optical system manufacturing company, our Recruitment Engineers are looking for a Backend SW Engine ...

Remote AI/ML Engineer — Python & LLMs in Production

Kainjoo in Morges, Switzerland is looking for an AI / ML Engineer to design and integrate machine learning functionalities into production systems. Your role will involve building Python-based AI services, implementing LLM-powered features, and collaborating with backend teams. Candidates should have 3+ years of ...

Cloud Simulation Engineer (Full Stack, Python/C++, AWS)

Booster in Zurich is seeking a Software Engineer to design and implement cloud-native systems for the Skydio Simulator. This role involves backend and full-stack development using Python and C++. The ideal candidate will focus on building robust APIs and customer workflows while ensuring scalability and secur ...

Weather API Engineer (C++/Python) – High Impact Data

Meteomatics, based in St. Gallen, Switzerland, is seeking a C++ / Python Software Engineer to enhance our weather data services. You will develop robust algorithms and systems to support millions of API queries, working closely with a diverse interdisciplinary team. The ideal candidate has a degree in ...

Lead Python and PyQt Engineer for Accelerator Controls

CERN European Organization for Nuclear Research is seeking a Python Software Engineer to work on pivotal tools for CERN's accelerator complex. This role will involve API and desktop application development, emphasizing user experience and application reliability. The ideal candidate will have extensive ...

Python DevOps Software Engineer – Full Stack & CI/CD

ROSEN Group in Stans, Switzerland is looking for a motivated Software Developer Python DevOps to join their agile team. You will design and develop innovative software solutions using C# and Python, while also implementing applications for inspection systems. Strong experience with modern web technologies, es ...

RF Systems Software Engineer — Python & Real‑Time (Hybrid)

CERN is looking for a Software Engineer to develop Python applications that support radiofrequency systems. You will collaborate on real-time control software and contribute to software lifecycle processes. The ideal candidate has a Master’s degree and strong skills in Python and C++. Benefits include ...

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    Python Engineer Jobs in Switzerland Job Search Guide, Trends and Insights