Werkstudent Data Science & AI (f/m/d)

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Company Description

Lampenwelt is the leading online player for lighting in Europe. Ever since Lampenwelt was founded in 1999, the fascination for light has driven our ambition to provide an inspiring and personal shopping experience to millions of customers. With over 50.000 different products and 5 own brands, we not only offer the largest online selection but also an award winning customer service. 
More than 500 employees from 30+ nations are working successfully along the entire value chain: from best-in-class customer service, excellence in assortment, high fulfilment competence, outstanding marketing & creation skills and professional B2B-solutions to our innovative tech, ecommerce and data assets. 

Job Description

At Lampenwelt, everything we do has the goal of enhancing people’s well-being. In order to bring our claim to life, we work together every day to follow our core values: strong customer focus, open communication, solution-based thinking, strong ownership mentality and the opportunity to disagree while still committing to the best common possible solution. 

We are now looking for a Working Student Data Science & AI (f/m/d) to join our genuine and ambitious tech team.

Where your expertise are needed
  • Support in the collection, preparation, and analysis of data in the field of Machine Learning and Artificial Intelligence
  • Development and validation of models for prediction and pattern recognition (e.g., with Python, R)
  • Participation in projects focusing on LLMs (Large Language Models) and Prompt Engineering
  • Setting up and configuring RAG architectures and agent workflows
  • Implementation of methods for data visualization and creation of meaningful reports
  • Support in the evaluation and interpretation of analysis results to derive actionable recommendations
  • Close collaboration with the data science and developer team to drive innovations in the field of AI

Qualifications

Lampenwelt is the right place to work for you if change makes you thrive, not wither and if you like to challenge yourself day by day to find the best solution. Here you are given responsibility to not only contribute your ideas but also implement them yourself. At Lampenwelt, we push the limits further every day, act fast, open minded, and embrace a direct and solution-oriented communication on all levels. 

What will help you to master future challenges
  • Enrolled student in a relevant field of study (e.g. Computer Science, Mathematics, Data Science, Statistics, Business Informatics or similar)
  • Basic knowledge of programming languages such as Python (and frameworks like Pandas, NumPy, scikit-learn) or R
  • Initial experience with machine learning models or statistical data analysis
  • Ideally, some exposure to LLMs and prompt engineering; preferably, first insights into RAG architectures and agent workflows
  • Strong interest in artificial intelligence, big data, and innovative technologies
  • Analytical thinking, structured working style, and enjoyment in dealing with numbers
  • Good German or English skills, both written and spoken
  • Team spirit, strong communication skills, and the ability to quickly adapt to new tasks

Additional information

Always wanted to work in an inspiring environment where your ideas have a direct impact? Then Lampenwelt is the right choice. We enable a high degree of autonomy where you can explore plenty of professional and personal growth opportunities while being surrounded by an aspiring team and bright minds.   

What's in it for you? 
  • Stable and secure workplace in a profitable scale-up 
  • bAV: Subsidy for company pension scheme
  • Flexible working options from home or in our stylish office in Düsseldorf
  • Various employee perks including free fruits and drinks, team or after work events as well as digital networking opportunities 
  • Subsidy for your sports activities like gym or JobRad 
  • Attractive employee discounts on our entire product range 
  • Many learning and development options within and outside our organization 

Your Contact Person

Lea Reuber
jobs@lampenwelt.de
+49 661-296 962-1883

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