261 Student jobs & internships for English speakers in Switzerland

Research Analyst Intern produces high-conviction investment research on US Equities, focusing on Energy, "Magnificent 7," and Semiconductors. Develops models and generates actionable trade ideas for portfolio managers. Requires a degree in a related field and strong analytical skills.

Internship focused on designing sustainable packaging for power tool accessories. Drive designs from idea to prototype, pioneer new materials, and collaborate with stakeholders. Requires enrollment or recent graduation in design.

Internship in Physics-Based Modeling and Simulation of plasma dynamics in electrical arcs. Contribute to developing, implementing, and validating physical models for plasma-related phenomena. Requires strong physics/simulation background and programming skills.

Intern supporting AML and CTF Control activities. Tasks include global name searches for STR assessments and preparing presentations. Requires a student or recent graduate of economics or law with good MS Office skills and excellent English.

Creative Social Media Intern to support content development for corporate channels and employee advocacy. Responsibilities include monitoring trends, creating short-form video and graphics, and writing engaging copy.

Internship supporting sample processing for the SNALBES project, focusing on sorting, identifying, and counting macroinvertebrate taxa. Requires university enrollment in Biology or Environmental Sciences and an interest in biodiversity.

Finance Intern to support project controlling activities. Responsibilities include budget tracking, cost analysis, forecasting, and financial reporting for ongoing projects. Ideal for students or recent graduates in Finance or related fields.

Support gas turbine flow path hardware design and manufacturing. Resolve hardware deviations, support supplier qualifications, and contribute to design improvements while collaborating across engineering and supply chain teams.

Working Student Software Engineering role at a Swiss startup building AI voice agents. Work on Voice AI, model training, backend services, or web/mobile features. Requires Python or TypeScript skills.

This role supports Retail Buyers and Administrators in the buying process and order system. Duties include sample management, order consolidation, tracking database updates, and market trend research. Fluent English and computer skills are required.

Internship focused on LLM-based information extraction from business documents. Tasks include designing Python pipelines, building datasets, and measuring extraction quality across domains. Requires CS/Data Science background and Python skills.

Internship focused on Red Teaming LLM and Agent-Based Applications. You will probe generative AI systems for weaknesses, design adversarial test cases in Python, and assess systems against security frameworks. Requires enrollment in a relevant degree program.

Internship focused on Retrieval-Augmented Generation (RAG) system design. Tasks include reviewing state-of-the-art, building Python software, benchmarking, and documenting findings. Requires CS/Data Science student background.

R&D Data Science Intern role involves developing digital tools, building computer vision models, and creating data pipelines for coffee innovation. Requires skills in Python/R, data science, and machine learning.

R&D Internship focusing on corrosion protection for semiconductor sensors. Support developing protective measures, assist in testing corrosion strategies, and conduct failure analysis in plasma etching systems. Requires a master's student in relevant science or engineering.

Internship in Agentic Software Engineering for students in CS, Data Science, or related fields. Build software with agentic coding tools, research their effectiveness, and document findings alongside senior consultants.

Internship evaluating Retrieval-Augmented Generation systems. Tasks include designing automated evaluation logic in Python, building test data, and statistically analyzing results. Requires CS/Data Science student background.

Internship in Event Management within a medical technology company. Responsibilities include organizing national/international training, symposia, and trade fairs, alongside supporting product management and sales. Requires a high school diploma and very good English.

Brand Retail Intern supports the Premium Channels team, managing Boutiques and Mall Islands. Responsibilities include supporting activations, local partnerships, and the Business Referral project. Candidates need a relevant degree, strong organizational skills, and fluency in English.

Master thesis or internship focused on modelling densified activated sludge in sequencing batch reactors. The project aims to develop and validate a DAS-SBR model to improve understanding of biological and physical processes. Strong data analysis and programming skills are recommended.