24,951+ Python Software Engineer Jobs in Switzerland — Top Companies Hiring June 2026

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Software Engineer

Organisation/Company ETH Zürich Research Field Computer science » Programming Computer science » Other Researcher Profile First Stage Researcher (R1) Application Deadline 28 Jul 2026 - 21:59 (UTC) Country Switzerland Type of Contract Temporary Job Status Full-time Is the job funded through the EU Research ...

Software Engineer

Alle reden von Digitalisierung – Wir machen es. Als Hersteller von Europas #1 CRM/CX-Plattform entwickeln wir innovative Softwareprodukte in den Bereichen Kundenbeziehungsmanagement, Marketing Automation und Machine Learning. Unternehmen bei der Digitalisierung und der konsequenten Kundenzentrierung zu beg ...

Software Engineer

About Bug Bounty Switzerland Bug Bounty Switzerland is the leading Security Testing Hyperscaler. With our Cyber Resilience Platform, we help regulated enterprises in financial services, critical infrastructure, and government stay ahead of evolving threats. We’re headquartered in Switzerl ...

Software Engineer

Are you a hands-on Java engineer who thrives in modern, scalable environments? Do you enjoy owning systems end-to-end and working on high-impact platforms used at scale? This role combines engineering excellence with real operational ownership. The Opportunity You’ll be part of a high-per ...

Software Engineer

Stadler bietet vielseitige Möglichkeiten für eine internationale Karriere. Bei Stadler bekommst du die Chance, über dich hinaus zu wachsen, Verantwortung zu übernehmen und großartige Leistungen im Team zu erbringen. Wir sind auf der Suche nach motivierten Talenten, die mit uns die Zukunft der Mobilität ge ...

Software Engineer

About the Role Join us at CDDS to bring next‑generation control, guidance, and state‑estimation algorithms into high‑speed kinetic interceptor drones. CDDS (Counter‑Drone Defense Systems) specializes in developing low‑collateral kinetic interceptors designed to neutralize malicious drones. Our so ...

Software Engineer

Über cyon cyon ist ein mit über 20 Jahren erfahrener unabhängiger Schweizer Webhosting-Anbieter mit Sitz in Basel. Rund 50’000 Kund:innen vertrauen auf cyon – wegen persönlichem Support, einfacher Verwaltung und nachhaltigem Hosting. Wir verbinden technische Kompetenz mit Nähe und Herzlichkeit. < ...

Software Engineer

Software Engineer - (DevOps Platforms) Fais de ta passion un travail qui a du sens. Rejoindre Infomaniak, c’est intégrer un fleuron technologique où tu seras entouré·e des meilleurs talents pour créer des solutions cloud et de productivité éthiques et souveraines. Infomaniak est l’entrepr ...

Software Engineer

At Board, we power financial and operational planning solutions for the world’s best brands. Thousands of enterprises use our technology to optimize resources, drive growth, and ensure profitability. With advanced analytics and forecasting, plus AI-driven insights, customers transform complex, ...

Software Engineer

Project background FHT2 is an NRF-CREATE programme co‑funded by the National Research Foundation (NRF), ETH Zurich, and NHG‑NTU, and represents the second phase of the FHT initiative launched in 2020. The programme brings together psychologists, neuroscientists, computer scientists, engineers and ...

Software Engineer

Chipmind is an AI‑native company, transforming chip development with Agentic AI that automates design and verification by solving real‑world tasks, accelerating the path from code to chip. Role Description Join Chipmind as a full‑time on‑site Software Engineer and become one of ou ...

Software Engineer Software Reliability

Software Engineer - Software Reliability Datum: 24 juni, 2026 Tid: 11:59 Placering: CERN Mer information You will work at the interface between Software and Reliability Engineering, contributing to the technical design of the next generation of pa ...

Software Engineer Software Reliability

Software Engineer - Software Reliability Datum: 24 juni, 2026 Tid: 11:59 Placering: CERN Mer information You will work at the interface between Software and Reliability Engineering, contributing to the technical design of the next generation of pa ...

Senior Python & React Engineer (Web3, DeFi)

A leading technology firm in Switzerland is seeking an experienced Senior Python & Front-End Developer to join their expanding team. The ideal candidate will have over 5 years of experience in software development within the web3 space, strong skills in Python and React, and a Bachelor’s degree in a related tech ...

Cloud Infrastructure Engineer – Python & CI/CD

Optiml is seeking a Software Engineer with an Infra focus in Zürich, Switzerland. In this hands-on role, you will manage and evolve the GCP infrastructure, driving CI/CD processes while contributing to the core codebase. Key responsibilities include setting infrastructure direction, collaborating on features, an ...

Full Stack Engineer (PHP, Python, Frontend)

LocalPoint ist ein kleines KI-Unternehmen, das sich darauf spezialisiert hat, gedruckte Zeitungen in dynamische digitale Erlebnisse zu verwandeln. Wir nutzen modernste Technologie, um Zeitungen dabei zu helfen, ihre Reichweite zu erweitern und ihre Leser anzusprechen. Wir suchen derzeit einen talentierten und ...

Trading IT: Application Support Engineer (Python)

Klanik in Lausanne is looking for an Application Support Engineer to join the IT Trading Team. The role involves analyzing issues faced by users, developing new functionalities, and maintaining software development processes. The ideal candidate should have hands-on experience in supporting Business-Cr ...

Python Data Engineer — ETL, Pipelines & Mentoring

ecoinvent, a fast-growing team based in Zürich, is looking for a skilled Python Developer to design and build Python tooling for environmental data models, maintain data pipelines, and mentor non-technical colleagues. The ideal candidate will have over 3 years of Python experience, expertise in data-processing l ...

Data Engineer Python (m/w/d)

Projekt: Für die Weiterentwicklung einer zentralen CORE-Plattform im Banking-Umfeld wird ein erfahrener Senior Engineer gesucht. Der Fokus liegt auf der Entwicklung von Microservices sowie datengetriebenen Anwendungen entlang der operativen Wertschöpfungskette – vom Datenmanagement bis zu ...

Senior Python & React Engineer (Web3, DeFi)

A leading technology firm in Switzerland is seeking an experienced Senior Python & Front-End Developer to join their expanding team. The ideal candidate will have over 5 years of experience in software development within the web3 space, strong skills in Python and React, and a Bachelor’s degree in a related tech ...

Python Data Engineer — ETL, Pipelines & Mentoring

ecoinvent, a fast-growing team based in Zürich, is looking for a skilled Python Developer to design and build Python tooling for environmental data models, maintain data pipelines, and mentor non-technical colleagues. The ideal candidate will have over 3 years of Python experience, expertise in data-processing l ...

Cloud Infrastructure Engineer – Python & CI/CD

Optiml is seeking a Software Engineer with an Infra focus in Zürich, Switzerland. In this hands-on role, you will manage and evolve the GCP infrastructure, driving CI/CD processes while contributing to the core codebase. Key responsibilities include setting infrastructure direction, collaborating on features, an ...

Data Engineer (Python) — Finance Data Pipelines

A leading investment firm in Geneva seeks a Data Engineer for its Research and Technology group. This role involves developing and maintaining data pipelines, onboarding new data sets, and understanding data utilization in systems and analytics. The ideal candidate has a Bachelor's degree and 2+ years of experie ...

Python Entwickler

Python Entwickler Position bei unserem Kunden aus dem Bankensektor in Switzerland Ihre Aufgaben Entwickeln von Microservices für eine CORE Plattform mit Python, Plotly Dash, .NET, C#, T-SQL, SQL-Server Weiterentwickeln und Optimieren einer Plotly Dash App (Sustai ...

Python Entwickler

Python Entwickler Position bei unserem Kunden aus dem Bankensektor in Switzerland Ihre Aufgaben Entwickeln von Microservices für eine CORE Plattform mit Python, Plotly Dash, .NET, C#, T-SQL, SQL-Server Weiterentwickeln und Optimieren einer Plotly Dash App (Sustai ...

SOFTWARE TEST ENGINEER | SOFTWARE VALIDATION ENGINEER | SVIZZERA

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 and digital reality, which designs, manufactures and supplies a sustainable AI based technolo ...

SOFTWARE TEST ENGINEER | SOFTWARE VALIDATION ENGINEER | SVIZZERA

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 and digital reality, which designs, manufactures and supplies a sustainable AI based technolo ...

Software Engineer, Elektro Engineer

Wer sind wir? Die IAR Group AG mit Sitz in Zofingen AG ist ein erfolgreiches KMU mit rund 40 Mitarbeitenden. Seit über 45 Jahren unterstützen wir Industrieunternehmen mit innovativen und flexiblen Lösungen in der Prozessautomation. Als ausgewiesene Spezialisten für Automation und Robot ...

Software Engineer, Elektro Engineer

Wer sind wir? Die IAR Group AG mit Sitz in Zofingen AG ist ein erfolgreiches KMU mit rund 40 Mitarbeitenden. Seit über 45 Jahren unterstützen wir Industrieunternehmen mit innovativen und flexiblen Lösungen in der Prozessautomation. Als ausgewiesene Spezialisten für Automation und Robot ...

Backend Engineer Scalable Microservices (C++,Java,Python)

Techyon S.r.l. is looking for a Backend SW Engineer in Ticino, Switzerland. You will handle architecture and development of server-side components in a microservices environment. The role requires mastery in C++, Java, and Python, along with experience in databases like PostgreSQL and MongoDB. Ideal candidates s ...

Backend Engineer Scalable Microservices (C++,Java,Python)

Techyon S.r.l. is looking for a Backend SW Engineer in Ticino, Switzerland. You will handle architecture and development of server-side components in a microservices environment. The role requires mastery in C++, Java, and Python, along with experience in databases like PostgreSQL and MongoDB. Ideal candidates s ...

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 ...

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 ...

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 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 ...

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 ...

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 ...

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 ...

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 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 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 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 ...

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 & 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 ...

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