119 data science jobs found in Lausanne

Data Science Software Engineer Data Science Become part of our team at the "Software Engineering & IT" business center in Aarau. We develop sophisticated software, machine learning, and AI solutions for highly specialized applications, creating direct added value for our customers from their data. Lead our projects to success: From exploratory data analysis and feasibility assessment to model development, application development, and implementation. Area of ​​activity Your main tasks and responsibilities Data Engineering & Data Pipelines:   Connecting and integrating diverse data sources (e.g., SQL/NoSQL, APIs, files, IoT). Developing robust data pipelines for data extraction, cleansing, transformation, and validation. Implementing feature engineering and ensuring high data quality and traceability. Machine Learning & Modeling:   Design, training, evaluation, and optimization of machine learning models using...

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...

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...

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...

About Us Harmattan AI is a next-generation defense prime building autonomous and scalable defense systems. Following the close of a $200M Series B, valuing the company at $1.4 billion, we are expanding our teams and capabilities to deliver mission-critical systems to allied forces. Our work is guided by clear values: building technologies with real-world impact, pursuing excellence in everything we do, setting ambitious goals, and taking on the hardest technical challenges. We operate in a demanding environment where rigor, ownership, and execution are expected. About the Role To train highly robust perception systems, we need aerial imagery spanning a massive variety of conditions. You will engineer an advanced Generative AI pipeline capable of completely transforming the context of existing datasets; shifting time-of-day (day to night), changing seasons (summer to winter), or altering entire biomes and weather systems; while perfectly preserving small, critical...

What You Will Do You will design and build specialized AI agents capable of autonomously setting up engineering and design workflows. You will: Develop and maintain AI agents with tailored retrieval, planning, memory, and reasoning components to support engineering workflows. Work across the stack to prototype and refine user–agent interactions, ensuring practical and intuitive collaboration for engineers. Set up and maintain a rigorous evaluation and benchmark environment, incl. defining fitness metrics, setting up monitoring and tests. Build automated data engineering pipelines to collect and curate engineering knowledge. Who You Are You are looking for an ambitious challenge and are excited to design technologies that let humans and AI agents work together to unlock breakthrough innovation in physical products. With solid knowledge of engineering automation—from geometry generation to simulation—you are passionate about the latest...

About Us Harmattan AI is a next-generation defense prime building autonomous and scalable defense systems. Following the close of a $200M Series B, valuing the company at $1.4 billion, we are expanding our teams and capabilities to deliver mission-critical systems to allied forces. Our work is guided by clear values: building technologies with real-world impact, pursuing excellence in everything we do, setting ambitious goals, and taking on the hardest technical challenges. We operate in a demanding environment where rigor, ownership, and execution are expected. About the Role We are developing advanced autonomous systems that rely on robust state estimation and sensor fusion to operate in complex, dynamic environments. Our platforms integrate multiple sensors (e.g., IMU, GNSS, vision, barometer, magnetometer) and require accurate, real-time estimation of system states (position, velocity, attitude, etc). Classical approaches such as Kalman filtering are powerful...

About Us Harmattan AI is a next-generation defense prime building autonomous and scalable defense systems. Following the close of a $200M Series B, valuing the company at $1.4 billion, we are expanding our teams and capabilities to deliver mission-critical systems to allied forces. Our work is guided by clear values: building technologies with real-world impact, pursuing excellence in everything we do, setting ambitious goals, and taking on the hardest technical challenges. We operate in a demanding environment where rigor, ownership, and execution are expected. Role As an Aerodynamics Methodology & Software Engineer at Harmattan, you will bridge the gap between aerospace physics and high-performance software engineering. Your mission is to professionalize our internal computational ecosystem, manage our HPC/Cloud infrastructure, and transform research-grade scripts into production-ready engineering software. You will act as the lead architect for our agentic AI...

Nexthink is the leader in digital employee experience management software. The company provides IT leaders with unprecedented insight allowing them to see, diagnose and fix issues at scale impacting employees anywhere, with any application or network, before employees notice the issue. As the first solution to allow IT to progress from reactive problem solving to proactive optimization, Nexthink enables its more than 1,300 customers to provide better digital experiences to more than 18 million employees. Dual headquartered in Lausanne, Switzerland and Boston, Massachusetts, Nexthink has 9 offices worldwide. #LI-Hybrid Job Description We are seeking an   AI research engineer   with a hacker’s mindset, someone who thrives on rapid prototyping, creative problem-solving, and pushing boundaries. You’ll be part of our AI research team, taking ideas from rough sketches to production-ready systems that deliver real value. The ability to communicate complicated concepts in...

At Migros Online, we foster an open-minded and diverse environment where interns are encouraged to bring fresh ideas, explore new technologies, and learn by challenging the status quo.You'll gain hands-on experience within a self-organized, cross-functional team of experienced professionals and actively contribute to creating a shopping experience that truly brightens people’s day. #oneteam Share Apply now Migros Online Migros Online SA - Ecublens Chemin du Dévent 11 1024 Ecublens Calculate route Key information This is a 6 months internship starting in August 2026. We welcome all applications, but can only consider applications submitted online. Applications submitted by post will be disposed of for data protection reasons and will not be returned. What you move Main task Work on real projects and contribute to Switzerland’s leading online supermarket — your work will reach millions of...

Overview: SUMMARY The Intern will be part of the Quality Assurance group (QA), Quality Systems improvement Team responsible for the Quality oversight of the company Pharmaceutical Quality System (PQS) across all GxP areas. Incyte Quality has built in-house data analytics capabilities with the objective to automate processes and enhance Quality decisions, levering data from multiple electronic systems. In order to strengthen the data analytics capabilities, Incyte is looking for an intern whose mission will be to support the Quality Assurance team in enhancing the Quality and consistency of the source data Duties And Responsibilities Support comprehensive   gap analysis of data   quality   across key Quality Management processes, including at a minimum Supplier,   Deviation, Change Control, and CAPA management   to assess the current level of data quality and harmonization. Identify   data elements and metadata   where alignment, consistency, or definition...

Building the bank of tomorrow takes more than skills. It means combining our differences to imagine, discuss, code, develop, test, learn… and celebrate every step together. Share our vibes? Join Swissquote to unleash your potential. We are the Swiss Leader in Online Banking and we provide trading, investing and banking services to +650’000 clients through our performant and secured digital platforms. Our +1200 employees work in a flexible way, without dress code and in multicultural teams. By having a huge impact on the industry, they are growing their skills portfolio and boosting their career in a fast-pace environment. Have a look behind the scenes by checking Humans of Swissquote on instagram. We are all in at Swissquote. As an equal opportunity employer, we welcome candidates from all backgrounds, experiences and perspectives to join our team and contribute to our shared success. Are you all in? Don’t be shy, apply! Job Description Our AI systems are already...