6,022+ Fullstack Developer React Python Jobs in Switzerland — Top Companies Hiring June 2026

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Staff ML Engineer: Lead, Architect & Deliver AI at Scale

Visium SA in Lausanne is seeking a Staff Machine Learning Engineer to lead complex projects and mentor a technical team. You will be responsible for setting technical direction, ensuring solution maintainability, and contributing high-quality code to projects. The ideal candidate has 6-8 years of experience in m ...

Hybrid Data Analytics Engineer: Real Time Lakehouse

Swisslinx AG is seeking an experienced Data Engineer to work on a modern data platform in Basel-Stadt, Switzerland. You'll be responsible for designing, developing, and maintaining data pipelines that support critical banking operations within a collaborative environment. The ideal candidate will have ...

Wissenschaftliche/r Mitarbeiter/in Fernerkundung & ML

Das Swiss Federal Institute for Forest, Snow and Landscape Research WSL in Zürich bietet eine Stelle für einen Data Scientist an. Sie verfügen über ein Doktorat in relevanten Wissenschaften und bringen fundierte Kenntnisse in Machine Learning sowie räumlicher Modellierung mit. Die Position erfordert sehr gute ...

Quant Tech Engineer & IT Liaison for Investment Tools

Edmond de Rothschild in Geneva is seeking a Quantitative Analyst to join their Multi-Management team. This pivotal role will focus on the technical aspects of investment tools and infrastructure, requiring extensive collaboration with IT and investment teams. Candidates should have at least 5 years of relevan ...

XVA Quant – Commodities Risk & Capital Modeller

Cititec is partnering with a leading commodities trading firm to hire a Front Office XVA Quantitative Analyst in Geneva, Switzerland. This role is pivotal for developing and implementing XVA and capital models, enhancing support across various risk functions. The ideal candidate will have strong experi ...

Wissenschaftliche/r Mitarbeiter/in Fernerkundung & ML

Das Swiss Federal Institute for Forest, Snow and Landscape Research WSL in Zürich bietet eine Stelle für einen Data Scientist an. Sie verfügen über ein Doktorat in relevanten Wissenschaften und bringen fundierte Kenntnisse in Machine Learning sowie räumlicher Modellierung mit. Die Position erfordert sehr gute ...

Senior Energy P&L & Risk Analyst

Love's Travel Stops is looking for a Risk Analyst in Geneva, Switzerland. In this role, you will provide accurate market risk evaluation and profitability reporting. You'll collaborate closely with teams across trading and contract administration to resolve discrepancies and support year-end audits. Th ...

AI & Data Consultant for Tax & Legal Transformation

PwC Switzerland is seeking a Senior Associate – AI & Data Consultant to shape the future of AI transformation within Tax & Legal innovation. This role involves acting as a trusted advisor, designing applied AI solutions, and collaborating with professionals to drive digital transformation. The ideal ca ...

Platform Engineer for Scalable Research Tools

Big Science Sweden is hiring a Platform Engineer to support groundbreaking research at CERN, the world's largest particle physics laboratory, in Geneva, Switzerland. You will contribute to the operation of services like INSPIRE and CERN Analysis Preservation, while engaging with a tech stack that includes Kubern ...

Data Engineer Healthcare Data Pipelines & DataOps

Jobup recherche un Data Engineer à 100% pour intégrer une équipe dynamique. Vous serez responsable de la conception et du développement de traitements de données pour un projet national dans le secteur de la santé, visant à améliorer l'interopérabilité des données médicales. Le candidat idéal détient u ...

Senior LiDAR Electronics Engineer FPGA & Embedded

Newton Colmore Consulting is seeking a Senior Electronics Engineer in Sankt Gallen, Switzerland, to join a leading technology innovator's research team. The role involves designing and developing innovative solutions, particularly focusing on LiDAR systems and FPGA circuitry. Ideal candidates will have ...

Leiter Softwareentwicklung / R & D (m/w/d) 80 100 %

Unsere Mandantin, die Mirus Software AG, ist ein führender HR-Dienstleister und Anbieter webbasierter Lösungen speziell für die Hospitality-Branche. Mit Standorten in Davos, Thalwil, Puidoux und Žilina betreut das Unternehmen seit über drei Jahrzehnten erfolgreich mehr als 4.500 Kunden in der Schweiz – ins ...

Leiter Softwareentwicklung / R & D (m/w/d) 80 100 %

Unsere Mandantin, die Mirus Software AG, ist ein führender HR-Dienstleister und Anbieter webbasierter Lösungen speziell für die Hospitality-Branche. Mit Standorten in Davos, Thalwil, Puidoux und Žilina betreut das Unternehmen seit über drei Jahrzehnten erfolgreich mehr als 4.500 Kunden in der Schweiz – ins ...

Développeurs Senior Java (BIRT)

Ce poste de développement et de consulting consiste en : Activités principales : Conception, développement, installation et paramétrisation de solutions et de templates de Reporting Java sur mesure en utilisant BIRT, Jasper et/ou nos logiciels ou ceux de nos partenaires In ...

Développeurs Senior Java (BIRT)

Ce poste de développement et de consulting consiste en : Activités principales : Conception, développement, installation et paramétrisation de solutions et de templates de Reporting Java sur mesure en utilisant BIRT, Jasper et/ou nos logiciels ou ceux de nos partenaires In ...

Senior AI/ML Quality & Test Manager

Bank Julius Bär & Co. Ltd. is looking for an ML & AI ART Test Manager & Quality Engineer to oversee testing for AI & ML solutions throughout their life-cycle. The role involves ensuring quality delivery, defining testing frameworks, and automating test cases using Python technologies. Qualified candida ...

Cybersicherheit Analyst: Threat Intelligence & Incident Response

Das Bundesamt für Cybersicherheit BACS in Bern sucht einen Experten zur Verstärkung des GovCERT-Teams. Sie sind verantwortlich für den Aufbau der Infrastruktur und die Entwicklung von Lösungen zur Erkennung von Cyberbedrohungen sowie die Unterstützung bei der Reaktion auf Cybervorfälle. Die ideale Ausb ...

Impact Data Scientist for Global Client Solutions

McKinsey & Company, Inc. in Zurich seeks a Data Scientist to harness data for global impact. You will develop solutions that solve real-world problems while working across various industries. Your role involves building large-scale data solutions and fostering collaboration in a multicultural team. Opp ...

Thermal CFD Solutions Engineer (Automation & CAD)

A technology solutions provider in Lausanne is seeking a Computational Solutions Engineer to deliver high-quality thermal/hydraulic designs. You will build robust simulation workflows, develop Python tooling for automation, and collaborate with hardware teams to validate prototypes. The ideal candidate will have ...

Senior Data, AI & Cloud Consultant – Remote

Swisscom AG in Zürich sucht einen engagierten Mitarbeiter, der moderne Datenplattformen, Dashboards und Reporting-Lösungen für externe Kunden entwickelt. Verantwortung für die gesamte Projektlaufzeit von der Anforderung bis zur Inbetriebnahme und enge Zusammenarbeit mit internen Teams sind zentrale Aspekte di ...

Senior Real World Data Scientist—Clinical Insights Leader

F. Hoffmann-La Roche AG in Basel is seeking a senior scientific role focusing on real-world data analyses within the Real World Data Insights team. You will lead complex studies to inform clinical decisions and optimize drug development processes. The ideal candidate holds a PhD in a relevant field and ...

AI Driven Market Risk Engineer

Puma Energy is seeking a Market Risk Analyst in Geneva, Switzerland, to join their Market Risk team. The role focuses on leveraging agentic AI to enhance risk analysis and trading decisions across commodities including Oil, Metals, as well as Power & Gas. The ideal candidate will possess 2-4 years of r ...

Senior Generative AI Engineer: Lead AI Platforms & Data

Ein führendes Data und AI Unternehmen in Zürich sucht eine/n engagierte/n Data und AI Spezialist/in, der/die für die Konzeption, Entwicklung und Umsetzung innovativer Lösungen verantwortlich ist. Der/die ideale Kandidat/in hat umfassende Kenntnisse in Python, Data Science und Cloud-Technologien und und bringt mi ...

Data Scientist: NLP, Recommenders & LLM Workflows (On Site)

MDPI in Basel is seeking a Data Scientist to develop and deploy advanced machine learning solutions. This role focuses on natural language processing, recommender systems, and large language model workflows, helping to turn complex business challenges into impactful analytical solutions. As part of you ...

Data Scientist – BI & Customer Analytics

MCM WORLDWIDE is seeking a Data Scientist – Business Intelligence to join our Business Technology & Intelligence team in Zug, Switzerland. This role involves building and scaling our data foundation within Databricks, integrating multiple enterprise data sources, and enabling advanced analytics and machine le ...

Director, Generative Intelligence & AI Search Ecosystem

ON.com in Zürich is seeking a Lead - Generative Intelligence and Search Ecosystem Analyst to guide our visibility in a fragmented search landscape. This role involves ownership of the technical standards for our product data, focusing on AI-driven recommendations and customer journey analysis. The idea ...

Chargé Trésorerie et Investissements — Liquidités

Assura à Pully recherche un spécialiste pour gérer et optimiser les placements financiers au sein de leur équipe d'investissements. Le candidat devra assurer le suivi des frais et des coûts de gestion ainsi que maintenir des relations de confiance avec les partenaires bancaires. Le poste requiert une b ...

Architecte/Chef de Projet R&I Firmware Ultra Low Power

C374 Campus GE de Haute Horlogerie recherche un(e) ingénieur(e) en électronique pour diriger des projets d'innovation basés à Buttes. Vous serez responsable de la planification, du suivi de projets R&I et développerez des firmwares pour des systèmes embarqués complexes. Une expérience en gestion de pro ...

Junior Platform Engineer — Remote‑Ready with Cloud & CI/CD Focus

soxes AG in Bubikon sucht einen Junior Platform Engineer (m/w/d) in Vollzeit mit 80-100% Arbeitszeit und 60% Remote-Möglichkeiten. Zu den Aufgaben gehören das Design und die Implementierung von Cloud-Plattformen, Automatisierung von Infrastruktur und die Pflege von CI/CD-Pipelines. Der ideale Kandidat ...

SDET: Architect Automated Tests & CI/CD Pipelines

risktec | transform to avantgarde in Zurich is looking for a Software Development Engineer in Test (SDET) to ensure digital products meet the highest quality standards. You will develop automated testing frameworks and integrate them into CI/CD pipelines while collaborating with various engineering teams. </p ...

Data Scientist — Global AI & Analytics Impact

QuantumBlack, AI by McKinsey in Zürich is seeking a Data Scientist to work on complex data sets and develop impactful solutions. The role emphasizes teamwork with diverse professionals and continuous learning in an innovative environment. Candidates should have a strong foundation in data science, prof ...

Senior Oil & Gas Market Risk Leader | Derivatives & CTRM

Michael Page International (Switzerland) SA is seeking a senior risk management professional in Geneva, Switzerland. The role involves designing, implementing, and improving the market risk framework for a leading oil trading house, requiring a robust risk management background and knowledge of energy derivat ...

Foundry Data Engineer AI Pipelines for Impact

Unit8, a leading Swiss AI and data analytics consulting firm, is looking for a Palantir Foundry Engineer in Zürich. You will play a key role in designing and maintaining complex data solutions, collaborating with cross-functional teams, and optimizing data pipelines. The ideal candidate has at least 1 year of ...

Wearable Embedded Systems Test & Validation Engineer

Conextivity in Switzerland is seeking an Embedded Systems Test, Integration & Validation Engineer to enhance our R&D team. Your focus will be on ensuring quality and performance of our wearable products through robust testing and validation processes. Applicants should have a minimum of 3 years in embe ...

Senior Quant Risk Modeller — Energy & Commodity Markets

BKW AG in Bern, Switzerland is seeking a Senior Quant Risk Modeller to develop robust risk and valuation models for trading and asset portfolios. You will work across dynamic energy and commodity markets and be responsible for ensuring model calibration, backtesting, and transparency. The ideal candida ...

Senior Physical AI Architect, Medical Surgical Robotics

NVIDIA is seeking a Senior Solutions Architect for Medical and Surgical Robotics in Zürich, Switzerland. You will collaborate with leaders and teams in robotics and healthcare to advance AI and robotic technologies. Your role involves designing systems, building proof-of-concept demos, and assisting clients w ...

Ingénieur Sécurité Informatique – Cloud, IaC & SIEM/SOAR

Le Bundesamt für Informatik und Telekommunikation BIT cherche à recruter un spécialiste en ingénierie de la sécurité pour contribuer à la cybersécurité en Suisse. Vous serez chargé d'élaborer et d'installer des solutions de sécurité dans des environnements hybrides et cloud, tout en développant des cas d'util ...

Research Data Scientist AI/ML for Science & Public Sector

École polytechnique fédérale de Lausanne, EPFL is seeking a Data Scientist for the Swiss Data Science Center. The role involves working on diverse data science projects, engaging with academic and public sector collaborators while leveraging state-of-the-art Machine Learning and AI methods. Ideal candi ...

Research Data Scientist AI/ML for Public Sector

EPFL is seeking a Data Scientist to join the Research team of the Swiss Data Science Center in Lausanne. The role involves collaborating with academic and public sector researchers to leverage advanced Machine Learning and AI methods for diverse projects. Candidates should possess an MSc in Data Scienc ...

Remote Full Stack Mobile AI Engineer

EnableMe Foundation is seeking a Full-Stack Mobile AI Engineer to join their team in Switzerland. This role involves developing innovative mobile-first AI solutions that enhance accessibility for people with disabilities. You will collaborate with a diverse team to create impactful products using a cutting-ed ...

ML Scientist II: Dynamic Pricing, Forecasting & Production

12305 Expedia Lodging Partner Svcs S in Geneva, Switzerland is looking for a Machine Learning Specialist to develop and implement models for pricing strategies, demand forecasting, and revenue optimization. This role involves collaborating on data solutions from preprocessing to deployment and analyzing datas ...

Fund Investments Financial Engineer: Risk & Performance

coni+partner AG, based in Zurich, is looking for a Financial Engineer specializing in Fund Investments. This position involves developing advanced performance and risk analytics and working closely with the asset management division of an international bank. The ideal candidate will have a Master’s deg ...

SDET: Architect Automated Tests & CI/CD Pipelines

risktec | transform to avantgarde in Zurich is looking for a Software Development Engineer in Test (SDET) to ensure digital products meet the highest quality standards. You will develop automated testing frameworks and integrate them into CI/CD pipelines while collaborating with various engineering teams. </p ...

Customer Analytics Lead Data Driven Marketing Insights

Manpower Zurich Business Professionals sucht einen engagierten Customer Analytics Officer 100% für die Region Zürich. In dieser Rolle arbeiten Sie eng mit Marketing- und Digital-Transformation-Spezialisten zusammen, um deren Datenanforderungen zu erfüllen und Marketingstrategien zu optimieren. Ein Bach ...

Senior Data Provenance & Storage Engineer for HPC

The Swiss National Supercomputing Centre (CSCS) at ETH Zürich is seeking a Data Management Specialist to work on climate-related projects. Candidates will design data pipelines and optimize storage systems for high-performance computing. The successful applicant will have a strong technical background, ideall ...

Junior Platform Engineer — Remote‑Ready with Cloud & CI/CD Focus

soxes AG in Bubikon sucht einen Junior Platform Engineer (m/w/d) in Vollzeit mit 80-100% Arbeitszeit und 60% Remote-Möglichkeiten. Zu den Aufgaben gehören das Design und die Implementierung von Cloud-Plattformen, Automatisierung von Infrastruktur und die Pflege von CI/CD-Pipelines. Der ideale Kandidat ...

Accelerator RAM Software Reliability Engineer

CERN in Geneva is looking for a Software Engineer to enhance software reliability for the next generation of particle accelerators. You will work on developing Python-based software frameworks focused on reliability-driven design, contributing to R&D of software-oriented reliability solutions. The idea ...

PhD Autonomy Engineer Intern: Plan, Learn, Fly

Skydio, Inc. in Zürich, Switzerland, is looking for a PhD intern to advance our autonomous drone technology. The role involves implementing RL techniques to enhance navigation, planning, and control of drones in real-world scenarios. This is an opportunity to use cutting-edge technology and collaborate with e ...

Thermal CFD Solutions Engineer (Automation & CAD)

A technology solutions provider in Lausanne is seeking a Computational Solutions Engineer to deliver high-quality thermal/hydraulic designs. You will build robust simulation workflows, develop Python tooling for automation, and collaborate with hardware teams to validate prototypes. The ideal candidate will have ...

IAM DevOps Engineer — Grow into Service Manager

Big Science Sweden is seeking an individual in Geneva to join the team supporting CERN's Identity and Account Management services. The ideal candidate will engage in feature design and development using technologies such as .NET, Python, and ReactJS, and provide crucial service and user support. The po ...

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    Fullstack Developer React Python Jobs in Switzerland Job Search Guide, Trends and Insights