GenAI / AI Intern

About the role

Join the WebbyButter AI engineering team and ship real GenAI features for enterprise clients. You will pair with senior engineers on retrieval-augmented generation pipelines, conversational agents and LLM integrations that go to production, not prototypes.

What you will do

• Build and evaluate RAG pipelines over client documents and knowledge bases
• Develop chat agents with tool calling, memory and guardrails
• Integrate LLM APIs (OpenAI, Anthropic, Groq, open-source models) into Python FastAPI services
• Write clean, tested Python code and document what you build
• Present your work in weekly demos and iterate on feedback

What we are looking for

• Solid Python fundamentals and comfort with REST APIs
• Hands-on exposure to at least one LLM API or framework (LangChain, LlamaIndex, Vercel AI SDK or similar)
• Understanding of embeddings, vector search and prompt design
• Basic Git workflow and ability to work in a fast-moving team
• Available for a 3-6 month internship, full-time hours preferred

Nice to have

• Fine-tuning or evaluation experience with open-source models
• Familiarity with FastAPI, PostgreSQL or a vector database
• Personal or academic GenAI projects you can show

Key skills