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66 data science jobs found in Aarau

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Full time  (65) Internship  (1)
Schweizerische Nationalbank
06/03/2026
Full time
Intern in the Economic Data Science team
Schweizerische Nationalbank Börsenstrasse 15/8022, Zürich, ZH, Switzerland
The Swiss National Bank (SNB), as an independent central bank, conducts monetary policy in the overall interest of the country. It ensures   price stability and thus contributes to an environment in which the economy can thrive. Intern in the Economic Data Science team   (   80% - 100%) The Economic Data Science unit produces macroeconomic analyses and forecasts to inform monetary policy decisions. It also contributes to methodological innovations and the further development of data pipelines. We are offering two internships in an interdisciplinary team of economists and data scientists. Both positions are for a duration of 12 months. Start dates are July 1, 2026, and September 1, 2026, or by arrangement. The workplace is centrally located in Zurich. Your contribution: Contributing to the development, provision and maintenance of data pipelines and analysis tools, particularly in the areas of Big Data, Machine Learning and Natural Language...
Swiss National Bank
02/03/2026
Full time
Intern in the Economic Data Science team
Swiss National Bank Börsenstrasse 15/8022, Zürich, ZH, Switzerland
The Swiss National Bank (SNB), as an independent central bank, conducts monetary policy in the overall interest of the country. It ensures   price stability and thus contributes to an environment in which the economy can thrive. Intern in the Economic Data Science team   (   80% - 100%) The Economic Data Science unit produces macroeconomic analyses and forecasts to inform monetary policy decisions. It also contributes to methodological innovations and the further development of data pipelines. We are offering two internships in an interdisciplinary team of economists and data scientists. Both positions are for a duration of 12 months. Start dates are July 1, 2026, and September 1, 2026, or by arrangement. The workplace is centrally located in Zurich. Your contribution: Contributing to the development, provision and maintenance of data pipelines and analysis tools, particularly in the areas of Big Data, Machine Learning and Natural Language...
Universität Zürich
17/03/2026
Full time
Application Specialist for High Dimensional Data Science
Universität Zürich Winterthurerstrasse 190, 8057 Zürich, ZH, Switzerland
University Research Priority Program Adaptive Brain Circuits in Development and Learning (URPP AdaBD) Application Specialist for High Dimensional Data Science 50 - 80 % Start of employment as soon as possible upon mutual agreement. The appointment is initially limited to one year. An extension until the end of 2028 is possible and conditioned upon milestones reached in the first year. The High Dimensional Data Science (HDDS) platform is one of three platform projects of the University Research Priority Program Adaptive Brain Circuits in Development and Learning at the University of Zurich. The mission of the HDDS platform is to make high dimensional data science methods available within the AdaBD program and beyond. To that end, the HDDS develops and applies an open source data analysis platform tailored to behavioural, functional, anatomical, and other types of data. The HDDS platform provides consultancy, training, and support for DataDelv users from the...
HES-SO Fribourg
21/02/2026
Full time
Associate Professor at a University of Applied Sciences for Applied Mathematics (Data Science)
HES-SO Fribourg Fribourg, Fribourg, Switzerland
The University of Applied Sciences and Arts of Western Switzerland (HTA-FR) is a member of the University of Applied Sciences and Arts Western Switzerland (HES-SO) and offers bilingual Bachelor's and Master's degree programs. In HTA-FR's practice-oriented engineering programs, students acquire not only specialized knowledge but also the necessary foundations in mathematics, statistics, and physics. – The iCoSys Institute, in collaboration with regional businesses, develops innovative projects in the field of AI and complex systems, drawing on data science and mathematical modeling. Tasks and areas of responsibility Teaching at the Bachelor's and Master's level as well as in continuing education in the field of mathematics and statistics Supervision of student projects Acquisition of projects and establishment of applied research activities at the iCoSys Institute Representation of the university in relevant professional and scientific networks Your profile...
Haute école d'ingénierie et d'architecture de Fribourg
21/02/2026
Full time
Associate Professor at a University of Applied Sciences for Applied Mathematics (Data Science)
Haute école d'ingénierie et d'architecture de Fribourg Boulevard de Pérolles 80, 1700 Fribourg, Fribourg, Switzerland
The University of Applied Sciences and Arts of Western Switzerland (HTA-FR) is a member of the University of Applied Sciences and Arts Western Switzerland (HES-SO) and offers bilingual Bachelor's and Master's degree programs. In HTA-FR's practice-oriented engineering programs, students acquire not only specialized knowledge but also the necessary foundations in mathematics, statistics, and physics. – The iCoSys Institute, in collaboration with regional businesses, develops innovative projects in the field of AI and complex systems, drawing on data science and mathematical modeling. Tasks and areas of responsibility Teaching at the Bachelor's and Master's level as well as in continuing education in the field of mathematics and statistics Supervision of student projects Acquisition of projects and establishment of applied research activities at the iCoSys Institute Representation of the university in relevant professional and scientific networks Your profile...
Supertext
12/03/2026
Full time
Machine Learning Engineer
Supertext Hardturmstrasse 253, 8005 Zürich, ZH, Switzerland
That's you You're passionate about machine learning and want to use intelligent systems productively – not just build prototypes. You'll be responsible for the stable operation of the models on our SaaS platform. You enjoy working in a data-driven environment, making sound technical decisions, and collaborating with Research and Product to further develop our AI features. That's the job. Optimization and co-development of machine learning models up to product maturity Integration of ML components into our SaaS platform in close collaboration with backend and frontend developers. Work on AI-powered features based on modern approaches such as Large Language Models (LLMs) and Retrieval-Augmented Generation (RAG) Ensuring scalability, performance, and reliability of productive ML systems This is what you bring with you Completed university degree (University of Applied Sciences / University / ETH) in Computer Science or comparable...
LGT Capital Partners
12/03/2026
Full time
Solution Architect – AI & firm-wide technology focus
LGT Capital Partners Pfäffikon, ZH, Switzerland
Within the Solution Architecture and Engineering IT organization, we are looking for an experienced Solution Architect to  drive the firm-wide adoption of strategic technologies, particularly AI and shared platforms, from architectural vision through to scalable implementation. This role offers the opportunity to make a tangible, firm-wide impact  , with real ownership to take responsibility for solutions and  directly influence how technology is used across the organization  . It spans the full lifecycle from concept and architectural design through to hands-on delivery and operationalization, with a strong focus on building reusable, enterprise-grade capabilities. The Solution Architect will play  a key role in enabling business-critical initiatives  and in driving the smart, sustainable adoption of technology to  deliver measurable business value at scale, increased efficiency,  and long-term evolution of our architectural...
Novalytica AG
31/01/2026
Internship
Business Development Intern (m/w/d)
Novalytica AG Hybrid (Bern, Switzerland)
Bist du eine engagierte, motivierte und kundenorientierte Person, die bereit ist, Verantwortung in einem dynamischen und schnell wachsenden Umfeld zu übernehmen? Dann suchen wir genau dich als Verstärkung für unser Team! Als ein führendes Data-Science-Startup entwickeln wir innovative Datenprodukte und unterstützen unsere Kunden auf ihrem Weg zur datengetriebenen Organisation. Unser Ziel ist es, datenbasierte Entscheidungen mit benutzerfreundlichen Datentools zugänglicher zu machen. Zur Unterstützung unseres Wachstums suchen wir eine/n motivierte/n Business Development Intern (m/w/d) . Deine Aufgaben In dieser Rolle arbeitest du eng mit unserem Gründerteam zusammen und unterstützt strategische Initiativen in einem dynamischen Marktumfeld. Du identifizierst potenzielle Partner und Kunden, pflegst bestehende Beziehungen und stärkst unsere Marktposition mit kreativen Marketing-Kampagnen. Zu deinen Hauptaufgaben zählen:...
Expleo Group
07/03/2026
Full time
Senior DevOps Engineer (Terraform / Ansible)
Expleo Group 3001 Bern, Bern, Switzerland
Expleo is a global provider of engineering, technology, and consulting services with over 50 years of experience. With approximately 18,000 experts in more than 30 countries, we support companies in their digital transformation – from software engineering and platform development to AI engineering, cybersecurity, and quality assurance. Overview: In this role, you will work in a modern  BizDevOps environment  and support the development and enhancement of automated  infrastructure and platform solutions.  The focus is on Infrastructure-as-Code, configuration automation, and the optimization of deployment and operational processes in cloud environments.   Responsibilities: Further development and structuring of existing  Ansible playbooks Developing and managing  Infrastructure-as-Code with Terraform Automation of infrastructure and deployment processes Contributing to the operation and optimization...
Zuken
20/02/2026
Full time
Solution Architect – E-CAD / Data Management (f/m/d)
Zuken Othmarsingen, AG, Switzerland
To strengthen our team in Othmarsingen, we are looking for you to join us full-time as soon as possible as Solution Architect – E-CAD / Data Management (f/m/d) Your tasks: Analysis of customer processes in relation to engineering and manufacturing. Independent execution of local and international customer projects for E-CAD system solutions. Development of IT engineering solutions in close collaboration with renowned clients Responsibility for software development including rollout at the customer's site. Requirements management for optimizing customer processes Developing solutions using our Data Management System DS-E3 Technical support for current sales activities of our products Product presentations at customer sites, trade fairs and partner sites in the E-CAD/PLM solution environment Your qualifications: Studies in electrical engineering, (business) informatics, training as an electrical engineering technician or comparable practical...

 

LAYERED GmbH
02/03/2026
Full time
Robotics & AI Engineer – Robotic Fabrication (Surface Coating Systems
LAYERED GmbH Lupfig, AG, Switzerland
About LAYERED LAYERED is a Swiss construction robotics startup emerging from   ETH Zurich’s Gramazio Kohler Research , a pioneer in digital fabrication and robotic construction. We build autonomous mobile robots that perform surface finishing tasks directly on real construction sites. Our systems combine robotics, digital fabrication, and AI-driven planning to handle the variability and constraints of the built environment, making site work safer, more efficient, and more sustainable while keeping skilled craftspeople at the center of the process. Our robots are already running in mock-ups and live construction sites. We are now strengthening our AI and robotics team to make the system more autonomous, more adaptive to material behavior, and ready for reliable deployment in real construction environments. The Role We are looking for a   Senior Robotics & AI Engineer   who will take ownership of the intelligence layer behind our robotic surface coating...
Bachem Holding AG
06/03/2026
Full time
Data Scientist (f/m/d), 100% in Digital Manufacturing
Bachem Holding AG 4416 Bubendorf, BL, Switzerland
Bachem is a leading, innovation-driven company specializing in the development and manufacture of peptides and oligonucleotides. With over 50 years of experience and expertise Bachem provides products for research, clinical development and commercial application to pharmaceutical and biotechnology companies worldwide and offers a comprehensive range of services. Bachem operates internationally with headquarters in Switzerland and locations in Europe, the US and Asia. The company is listed on the SIX Swiss Exchange. For further information, see www.bachem.com. To drive our continuous organic growth, we are constantly looking for highly qualified professionals. To strengthen our team in the Digital Manufacturing department, we are looking for a dedicated Data Scientist (f/m/d), 100%. Your Tasks: Analyze manufacturing and process data across the full production lifecycle and deliver meaningful insights for operations, engineering, and quality. Develop...
DSM-Firmenich
20/02/2026
Full time
R&D Data Management Delivery Expert
DSM-Firmenich Kaiseraugst, AG, Switzerland
Job Title : R&D Data Management Delivery Expert. City, Country:   Kaiseraugst/Geneva, Switzerland /Delft, The Netherlands/ Barcelona, Spain. Join our FAIR Data Management team to strategically lead the delivery of R&D data engineering and modeling projects that power FAIR, interoperable science. Build and scale pipelines, models, and catalogs on our modern data platform. Partner with scientists to turn complex requirements into reusable data products. Your key responsibilities Lead end‑to‑end delivery of data engineering and modeling projects (pipelines, models, catalogs). Enable and oversee squads to build and scale reliable pipelines and reusable data products, ensuring performance and quality. Define and enforce modeling standards and metadata/lineage practices aligned with FAIR. Partner with (data)scientists and IT, translating complex needs into practical, scalable data solutions. Shape and govern scalable data architectures, guide...
Halter AG
20/02/2026
Full time
AI and Data Specialist 80 to 100% (m/f)
Halter AG Schlieren, ZH, Switzerland
Transformation through technology – pragmatic and effective. With product and process innovations, the Halter Group is actively shaping the path of the construction and real estate industry towards a circular economy – across the entire real estate lifecycle. Our goal is to make our value chain more collaborative, circular, standardized, and digital through the continuous improvement of processes and the establishment of new business models. We understand data and artificial intelligence as strategic production tools that are specifically used to increase productivity in day-to-day construction and real estate operations. For the Innovation & Product team, we are looking for a results-oriented individual who combines technological expertise with a deep understanding of the operational requirements of the construction industry. AI and Data Specialist 80 to 100% (m/f) Schlieren (Headquarters) Your new job: As an AI and data specialist, you'll work at the...
Julius Bär
17/03/2026
Full time
Summer Internship 2026 – Artificial Intelligence (AI) in Global Products & Solutions (GPS) 100% (f/m/d)
Julius Bär Hohlstrasse 604, 8048 Zürich, ZH, Switzerland
At Julius Baer, we celebrate and value the individual qualities you bring, enabling you to be impactful, to be entrepreneurial, to be empowered, and to create value beyond wealth. Let’s shape the future of wealth management together. Be Empowered with our 10-week Summer Internship Programme. Join us for a 10-week internship from 1 July to 4 September 2026 and spend your summer discovering the opportunities and challenges of the wealth management industry. As a student, this internship is a chance to explore your interests, develop new skills, and gain hands-on experience working alongside experienced professionals on real projects. Our programme includes various learning sessions as well as networking opportunities, allowing you to connect with colleagues and our graduates. Whether you are passionate about finance, technology, or innovative problem-solving, our programme provides the ideal environment to learn, grow, and thrive. Apply now and join our dynamic team for a summer...
Julius Bär
17/03/2026
Full time
Summer Internship 2026 – Business Intelligence Analyst 100% (f/m/d)
Julius Bär Hohlstrasse 604, 8048 Zürich, ZH, Switzerland
At Julius Baer, we celebrate and value the individual qualities you bring, enabling you to be impactful, to be entrepreneurial, to be empowered, and to create value beyond wealth. Let’s shape the future of wealth management together. Be Empowered with our 10-week Summer Internship Programme. Join us for a 10-week internship from 1 July to 4 September 2026 and spend your summer discovering the opportunities and challenges of the wealth management industry. As a student, this internship is a chance to explore your interests, develop new skills, and gain hands-on experience working alongside experienced professionals on real projects. Our programme includes various learning sessions as well as networking opportunities, allowing you to connect with colleagues and our graduates. Whether you are passionate about finance, technology, or innovative problem-solving, our programme provides the ideal environment to learn, grow, and thrive. Apply now and join our dynamic team for a summer...
Julius Bär
17/03/2026
Full time
Summer Internship 2026 – Data and Analytics Product Owner Associate 100% (f/m/d)
Julius Bär Hohlstrasse 604, 8048 Zürich, ZH, Switzerland
At Julius Baer, we celebrate and value the individual qualities you bring, enabling you to be impactful, to be entrepreneurial, to be empowered, and to create value beyond wealth. Let’s shape the future of wealth management together. Be Empowered with our 10-week Summer Internship Programme Join us for a 10-week internship from 1 July to 4 September 2026 and spend your summer discovering the opportunities and challenges of the wealth management industry. As a student, this internship is a chance to explore your interests, develop new skills, and gain hands-on experience working alongside experienced professionals on real projects. Our programme includes various learning sessions as well as networking opportunities, allowing you to connect with colleagues and our graduates. Whether you are passionate about finance, technology, or innovative problem-solving, our programme provides the ideal environment to learn, grow, and thrive. Apply now and join our dynamic team for a summer...
Julius Bär
21/02/2026
Full time
Business Lead AI ART 100% (f/m/d)
Julius Bär Hohlstrasse 604, 8048 Zürich, ZH, Switzerland
At Julius Baer, we celebrate and value the individual qualities you bring, enabling you to be impactful, to be entrepreneurial, to be empowered, and to create value beyond wealth. Let’s shape the future of wealth management together. Join Julius Baer’s transformation journey as we shape the future of banking through AI — where visionary strategy meets impactful execution. YOUR CHALLENGE Strategy & Value Management Define and continuously refine the AI strategy, vision, and value proposition, translating enterprise ambitions into an executable AI roadmap Ensure all AI initiatives are value-driven, with clear hypotheses, success metrics, and benefit realization tracking • Balance short-term impact vs. long-term capability building within the ART portfolio Roadmap & Portfolio Leadership Own the AI ART roadmap, including prioritization, sequencing, and dependency management across initiatives Align roadmap priorities with...
Digital HR Ecosystem GmbH
10/03/2026
Full time
Director in Cybersecurity Technology & Transformation (a)
Digital HR Ecosystem GmbH 8000 Zürich, ZH, Switzerland
For our client, an international consulting firm focusing on digital transformation and information security, we are looking for a   Director   of Cybersecurity Transformation (m/f/d)   . In this role, you will support companies in overcoming complex cybersecurity challenges and help them to sustainably develop their security strategies. Working alongside experienced specialists, you will tackle demanding projects and help organizations minimize their risks while leveraging new technological opportunities. Your tasks In this responsible role, you will play a key part in expanding and developing our client's cybersecurity division. You will lead international project teams and work closely with clients in the   industrial, manufacturing, and pharmaceutical   sectors . Your main tasks include, but are not limited to: Management and implementation of complex   cybersecurity transformation programs   – from strategic planning to operational implementation....
Omnilex
06/03/2026
Full time
Engineering Internship - AI/Data
Omnilex 8001 Zürich, ZH, Switzerland
About You You’re in the final stretch of your studies (in particular graduated Master’s student or close to graduation) and you want a hands-on internship where you build real AI/data systems that ship to production. You enjoy working with messy data, writing solid code, and running experiments to improve search and LLM-powered features. You learn fast, take ownership, and like collaborating closely with a small team. About Omnilex Omnilex is a young dynamic AI legal tech startup with its roots at ETH Zurich. Our passionate interdisciplinary team is dedicated to empowering legal professionals in law firms and legal teams by leveraging the power of AI for legal research and answering complex legal questions. We work at the intersection of search, data engineering, and modern LLM systems—where quality, traceability, and user trust matter. Tasks ️Your Responsibilities As an Engineering Intern - AI/Data, you will support the team across data pipelines,...
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