71 working student data science jobs found

We’re building the future of medical dermatology by focusing on unmet patient needs and giving people the space to think independently, take ownership and make an impact that matters. Our purpose is simple: to transform patients’ lives by addressing real needs. We work with care, act with courage, keep things simple and focus our innovation where it makes a difference. Recognised as a Top Employer in Spain since 2008 and in Germany since 2025, we continue to invest in an environment where people can grow and move forward. If you care differently, you belong here. Uncommon by Nature. Patient-focused by Purpose. At Almirall, we consciously forge new paths. As a specialized biopharmaceutical company with a clear focus on medical dermatology, we combine scientific excellence with entrepreneurial thinking and a culture that encourages people to do things differently. For us,   "Uncommon by Nature"   means approaching challenges with curiosity, courage, and personal...

Working student (m/f/d) in Controlling with a focus on Data Science Do you enjoy daily challenges and prefer working independently? Then we should get to know each other at one of our locations in   Kirchheim near Munich   or   Berlin   ! You'll start in controlling shortly after the introduction of our new ERP system (Microsoft Business Central) and gain valuable practical experience in an exciting digitalization project. What needs to be done? You actively support the specialist departments in defining and creating reports in Power BI. Furthermore, you will help us with the design and implementation of RPA bots (Power Automate) to automate repetitive tasks. Your involvement in the implementation of AI-supported tools brings exciting variety to your daily work routine. You will assist with ad-hoc requests and general administrative tasks. This is what you bring with you You are studying business informatics, statistics or...

Security invites future – r-tec invites you! Accompio is a private equity-backed IT group with a strong foundation of around 700 specialists at 19 locations in Germany, Austria, Hungary, and Bulgaria. Together, we pursue one mission: to build a powerful powerhouse of experts that opens up new perspectives for our clients and employees. We're looking for players, creative minds, and innovative thinkers. Join us in creating safe spaces for the digital and free development of businesses. For us at r-tec IT Security GmbH, information security is a holistic concept. We rely on dynamic protection rather than static models, and for that, we need dynamic minds. You are combative, experienced, organized, disciplined, responsible, and loyal. A warrior. If you want to play, start here. Become a member of the expert team at one of Germany's most successful IT security service providers. We are looking for working students for our various departments with diverse...

We're looking for a driven and tech-savvy   Working Student (Werkstudent)   to join our AI team. You’ll support the development and maintenance of generative AI models, help build intelligent agent scripts, work on computer vision tasks, and get your hands dirty with data scraping and analysis. If you're excited about large language models, multimodal AI, and computer vision—and want hands-on experience working with real-world applications—this role is for you! Key Responsibilities: Test AI models and agents from a user perspective to evaluate performance, edge cases, and output quality Write and iterate on agent prompts, scripts, and logic Support computer vision workflows: data collection, preprocessing, model evaluation Clean, analyze, and visualize datasets to uncover insights or improve models and define the data quality requirements Collaborate with researchers and engineers on experimentation and documentation You...

What we do Join the stealth AI energy venture redefining how businesses buy and manage electricity. Energy markets are volatile, complex, and still built on outdated systems. Mid-sized companies pay the price — overpaying for electricity while lacking access to the sophisticated tools large corporates use to manage risk. We are a stealth AI energy venture, backed by Merantix, Europe's leading AI venture studio. Our mission: build the first AI-native energy supplier that helps businesses buy, manage, and optimize their energy — autonomously. We're combining deep energy market know-how with cutting-edge AI to bring transparency, automation, and intelligence to one of Europe's largest and most under-innovated markets. If you want to learn how to scale a B2B venture from 0 to 1, this role is your front-row seat. Your role As a Growth & Sales Intern, you'll work directly with the CEO to identify opportunities, build scalable outreach processes, and convert...

Since its founding in 1960, Risse & Co. GmbH has stood for credibility, reliability, flexibility and high problem-solving and consulting expertise in the processing of high-performance plastics and the substitution or replacement of metals with technical plastics. We are looking for someone to start as soon as possible. Working student (m/f/d) Business Intelligence, Data Analytics & Corporate Management   (m/f/d) As part of our digitalization strategy, we are continuously developing our corporate management. For this purpose, we already have an existing data warehouse and board business intelligence landscape, which we want to review, further develop and expand together with our specialist departments. To support our team, we are looking for a dedicated working student (m/f/d) who has an interest in business intelligence, data analysis and digitalization. Your tasks...

We're looking for a driven and tech-savvy   Working Student   to join our AI team. You'll support the development and maintenance of generative AI models, help build intelligent agent scripts, work on computer vision tasks, and get your hands dirty with data scraping and analysis. If you're excited about large language models, multimodal AI, and computer vision—and want hands-on experience working with real-world applications—this role is for you! Key Responsibilities: Test AI models and agents from a user perspective to evaluate performance, edge cases, and output quality Write and iterate on agent prompts, scripts, and logic Support computer vision workflows: data collection, preprocessing, model evaluation Clean, analyze, and visualize datasets to uncover insights or improve models and define the data quality requirements Collaborate with researchers and engineers on experimentation and documentation You present the...

WHO WE ARE We are EssilorLuxottica, a global leader in the design, manufacture, and distribution of spectacle lenses, frames, and sunglasses. The company combines the complementary expertise of two industry pioneers – one in the advanced development of lens technologies, the other in the handcrafted production of iconic eyewear. This creates a vertically integrated company uniquely positioned in the market to meet the ever-evolving vision needs of the world and the global demand of a growing eyewear industry. With more than 180,000 dedicated employees in 150 countries driving our unique and renowned brands, our employees are creative, committed, and highly valued for their unique perspectives and individuality. With our vision, "See More be More," we empower people to optimize their quality of life through our innovative designs and technologies, exceptional quality, and state-of-the-art manufacturing methods. Every day, we contribute to improving the vision needs and the...

Hamburg, Breite Straße 61 HPC Hamburg Port Consulting GmbH Digitization/Transformation HPC Hamburg Port Consulting is a consulting firm specializing in the port and transport industry. In addition to comprehensive services for the commercial and technical planning and operation of port and rail terminals, it offers equipment engineering services as well as the implementation of IT systems for the logistics sector. HPC has already demonstrated its expertise in the planning and development of ports and rail terminals for clients in more than 100 countries. The company is part of Hamburger Hafen und Logistik AG (HHLA), a leading European network logistics provider that focuses on innovative technologies and sustainable solutions along the entire logistics value chain. Would you like to actively shape the future of the global port and logistics industry and gain practical experience in data management and market intelligence? As a working student, you will...

Big tasks Active support of the Customer Account Management team in managing current engine maintenance projects for the GE LM2500 and LM6000 aeroderivative industrial gas turbines. Operational handling of customer inquiries regarding engine parts, shop visit costs, and field service deployments Preparation, structuring and implementation of data analyses and evaluations for data-driven decision-making by top management. Support in developing and implementing strategic initiatives to increase project success in the long term. Preparation and follow-up of cost estimates, invoices, warranty claims, as well as support with material shipping and storage. Preparation of customer presentations, management reports and decision-making documents Assisting in the analysis of project costs and performance data to support commercial decisions Independent handling and coordination of cross-functional projects with a focus on process improvements Preparation and...

Big tasks Support in the   analysis and preparation of quality, process and performance data Development and enhancement of   dashboards, reports, and KPIs   to support data-driven decisions Identification of   trends, anomalies and potential for improvement   in quality data Support in the   digitization and automation of existing quality processes and workflows Development of small   automation and analytics solutions   , e.g. with Power BI, Power Automate, Python or similar technologies. Support in   structuring, cleaning, and merging data   from different data sources Collaboration on use cases in the areas of   data analytics, data science and AI   within quality management. Support in the development of digital solutions for   quality monitoring, root cause analysis and continuous improvement Documentation of developed solutions and support for knowledge transfer within the team Ideal conditions Currently enrolled in a...

These are your tasks: As a working student, you will support the analysis, preparation and visualization of production data for the data-driven development of processes and key performance indicators. In addition, you will contribute to the development and enhancement of a user-friendly KPI dashboard for shop floor and management applications. Your responsibilities also include the analysis, harmonization and automation of key performance indicators (KPIs) as well as the evaluation of existing data sources. Furthermore, you analyze RFID data from production and material flow processes, identify optimization potentials and develop data-driven use cases. Additionally, you will support the implementation of data analytics, digitalization and industrial engineering projects, as well as the validation of results with the specialist departments. You bring the following: You are studying computer science, business informatics, industrial...

DORTMUND, BERLIN, MUNICH Tasks As part of our innovative and international team, you will take   responsibility   for the   realization of innovative AI and GenAI applications   in a wide variety of industries. This includes the   independent design   ,   development   , and   integration   of GenAI-powered, cloud-native applications using   Amazon Web Services, microservices   based on   serverless applications with AWS   Lambda   and   Amazon API Gateway, container technologies   (e.g., Docker, Kubernetes, EKS, Fargate), and DevOps principles / Infrastructure as Code (AWS CDK, Terraform, CloudFormation), with which you will transition projects into smooth operation. You   will design   and   implement RAG architectures   with vector databases (e.g., Amazon OpenSearch Service, Aurora PostgreSQL with pgvector), develop   agent   -   based systems   and   agent   orchestrations   with   Amazon Bedrock   and modern   agent...

We are seeking an Embedded DevOps Engineer CI/CD to help drive software quality, reliability, and continuous improvement across our industrial PC, PLC, and embedded product portfolio. In this role, you will develop and maintain modern automated testing and integration environments, enabling efficient product development and ensuring robust system performance. You will collaborate closely with multidisciplinary teams spanning hardware, firmware, embedded software, and project management to deliver high-quality solutions that support Emerson's innovation goals. In This Role, Your Responsibilities Will Be: Set up, maintain, and continuously improve CI/CD pipelines and automated build, test, and integration environments for industrial PC, PLC, and embedded products. Design, implement, and maintain automated system, integration, regression, stability, performance, security, interface, and hardware-in-the-loop tests. Develop scripts, test utilities, dashboards, and...

DÜSSELDORF Tasks Together with team members, you will develop the architecture and implementation of modern   AI and data-driven platforms   in the cloud – with the goal of providing scalable platforms and AI solutions. You will support our team in the   development and optimization of AI agents   – from testing and fine-tuning to   prototyping AI applications. You actively contribute to   building our knowledge about AI agents   : researching current tools and methods. You   follow current trends and technological developments   (e.g., memory architectures, LLM integration, prompt engineering) and contribute your findings to further development.   Experiment with new models and the use of innovative technologies. You automate infrastructure provisioning with tools like Terraform and create the foundation for   reliable DevOps and CI/CD of AI workloads. You will help   monitor the performance of   AI systems and distributed data...

MUNICH Tasks Have you already gained initial practical experience in cloud, DevOps, or software engineering and are you looking to further develop your skills in modern cloud and platform environments? Are you driven by automation, well-designed technical solutions, and a desire to continuously learn new things? Are you also enthusiastic about using AI tools to increase engineering productivity and operational quality? At   Riverland Reply,   you can expand your skills in real enterprise projects. The following tasks await you: Joint   implementation and further development   of cloud and platform solutions   (AWS, Azure)   in collaboration with experienced cloud and platform engineers – always according to   DevOps and DevSecOps principles. Building and operating   automated infrastructures   using   Infrastructure-as-Code   and modern   CI/CD pipelines,   including the use of AI-supported tools for code quality, testing and automation in...

What you'll bring Student (f/m/d) at a university or a university of applied sciences Preferred fields of study: Data Science, Business & Data Science, Digital Business, or a related field Computer skills / Programming languages: Microsoft 365 (Excel, PowerPoint, SharePoint); practical experience with AI tools (e.g. Claude) Language skills: Fluent in German and English (written and verbal) Soft skills: Structured and reliable; able to work independently; strong communicator; commitment to quality and accuracy Other important skills/experience: Solid understanding of data analysis concepts and digital business contexts Working from Walldorf office is required What you'll build We are looking for a motivated working student to support our team in data-driven decision making, governance reporting, business intelligence initiatives, and the responsible use of AI-assisted analytics. This role offers unique insights into how strategic business...

FRANKFURT, HAMBURG, DÜSSELDORF, MUNICH, HYBRID Tasks About our platform Huacaya:   Huacaya is our on-premises platform for AI development and deployment. It enables the secure and efficient hosting, training, and integration of AI models into applications such as chat or process automation. The platform covers the entire AI lifecycle and provides companies with a robust foundation for developing tailored solutions for specific requirements. As part of our team, you will make a significant contribution to the further development of Huacaya and shape innovative AI-based applications within the framework of projects. You will work directly at the interface with customers and actively drive the further development of Huacaya, our   platform for AI development and deployment   , with the goal of quickly bringing solutions into productive use. Your work focuses on   training, fine-tuning, and providing large language models   (LLMs) in a...

DÜSSELDORF, COLOGNE, HYBRID, BERLIN, MUNICH, HAMBURG Tasks As a   Business Intelligence & Data Consultant (m/f/d),   you will work with   Power BI   and   Microsoft Fabric   to bring transparency to complex data environments. You will develop smart solutions, model data, and create insightful dashboards for data-driven decision-making. Advising our clients on the   implementation and optimization   of   Power BI and Microsoft Fabric solutions. Development of interactive   dashboards and reports   for data-driven decision-making Data modeling   and   transformation   with   DAX, Power Query and Fabric Dataflows Gen 1 Optimization and development of ETL processes   on the   Microsoft Fabric platform Collaboration with interdisciplinary teams to   integrate BI and data solutions   into existing business processes Conducting   requirements engineering workshops and training courses   to enable   customers to make the best...

MUNICH Tasks You will support our clients in   AI transformation projects   throughout the entire   end-to-end lifecycle   – from identifying potentials and use cases to the successful implementation of productive AI solutions. In this role, you act as   an interface   between the business and IT departments, analyzing and specifying requirements and translating them into   sustainable business and technical concepts   . You develop   exploration, technical and target concept concepts   , evaluate   AI use cases   and coordinate solution approaches with relevant stakeholders. You are responsible for the   professional and technical pre-qualification   of requirements, accompany the   integration of AI services   , support   testing and quality assurance   , and manage the successful   rollout   . You support clients in   AI adoption   ,   process automation   , and building data-driven ways of working to create sustainable added...