Generative AI Scientist — LLM, RAG, Agentic Workflows

CoolPeople Technology; Konin; On-site; PLN 180,000 - 280,000; Full time

Job summary

CoolPeople Technology seeks a Data Scientist to design agentic AI workflows, build production-ready LLM-based solutions, and translate complex business needs into scalable AI behavior. You will work with stakeholders and product teams to deliver end-to-end AI capabilities in production.

The role emphasizes strong Python engineering, LangChain/LangGraph experience, and testing strategies for AI agents and workflows. English and German proficiency is expected.

Qualifications

• 5+ years of experience in Data Science, Machine Learning or Artificial Intelligence.
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Responsibilities

• Design agentic AI workflows and customer advisory capabilities.

Skills

Data Science / ML Experience

Generative AI / LLM / RAG

Business logic translation

Python programming

LangChain / LangGraph

AI testing strategies

End-to-end AI/ML delivery

English (C1)

German (C1)

Stakeholder management

Ownership mindset

Teamwork

Azure (nice to have)

Tools

LangChain

LangGraph

Job description

CoolPeople Technology seeks a Data Scientist to design agentic AI workflows, build production-ready LLM-based solutions, and translate complex business needs into scalable AI behavior. You will work with stakeholders and product teams to deliver end-to-end AI capabilities in production.

The role emphasizes strong Python engineering, LangChain/LangGraph experience, and testing strategies for AI agents and workflows. English and German proficiency is expected.