Working Student (f/m/d) AI Enablement & Chatbot Fine-Tuning (m/w/d)

Location: MCH P
Mode of Employment: Part-time / Fixed Term
A Snapshot of Your Day
If you want to be part of the very beginning of a corporate journey into Artificial Intelligence - this role is for you.
We are looking for a motivated and curious working student to help us explore how large languagemodels (LLMs) can be adopted and used meaningfully across a global organization.
You will work hands-on with prompt design, chatbot fine-tuning, and continuous content improvement. But more importantly, you will help us prove that AI alone does not create success - it's the attention to detail, persistence, and thoughtful craftsmanship that turn technology into something truly valuable for people.
How You'll Make an Impact

• Design, test, and refine prompts for generative AI and LLM-based chatbots
• Support fine-tuning and continuous improvement of model outputs through structured feedback and iteration
• Collaborate with experts to align AI behavior with business language and user expectations
• Analyze model performance and user feedback to identify improvement opportunities
• Research and experiment with new LLM capabilities such as contextual memory, multilingual understanding, and role prompting
• Ensure data quality, privacy, and accuracy in all AI-related work, prepare summaries, findings, and short demos for internal stakeholders

What You Bring

• Enrolled student in Computer Science, Data Science, AI, Cognitive Science, Business Informatics, or a related field
• Strong personal interest in AI - you keep yourself informed about how LLMs work, the latest trends and real-world applications
• First hands-on experience with LLMs (e.g. OpenAI, Anthropic, Mistral or similar)
• Structured, independent, and quality-focused working style
• Strong communication skills and confidence in working with diverse stakeholders
• Fluent in English; German is an advantage

Who is Siemens Energy?
At Siemens Energy, we are more than just an energy technology company. With ~100.000 dedicated employees in more than 90 countries, we develop the energy systems of the future, ensuring that the growing energy demand of the global community is met reliably and sustainably. The technologies created in our research departments and factories drive the energy transition and provide the base for one sixth of the world's electricity generation.
Our global team is committed to making sustainable, reliable, and affordable energy a reality by pushing the boundaries of what is possible. We uphold a 150-year legacy of innovation that encourages our search for people who will support our focus on decarbonization, new technologies, and energy transformation.
Find out how you can make a difference at Siemens Energy: https://www.siemens-energy.com/employeevideo
Our Commitment to Diversity
Lucky for us, we are not all the same. Through diversity we generate power. We run on inclusion and our combined creative energy is fueled by over 130 nationalities. Siemens Energy celebrates character - no matter what ethnic background, gender, age, religion, identity, or disability. We energize society, all of society, and we do not discriminate based on our differences.
Rewards/Benefits

• The chance to help shape how a large company adopts and applies AI from the ground up
• Collaboration with experts working on digital transformation and AI enablement
• Hands-on work with modern LLMs and prompt engineering challenges
• Flexible working hours and hybrid work options
• A supportive environment where experimentation, curiosity, and precision are valued equally

We value equal opportunities and welcome applications from people with disabilities.
https://jobs.siemens-energy.com/jobs
#RPO