GenAI Engineer (Python, RAG, LLM)

We offer a flexible collaboration model based on a B2B contract.

At Capco Poland, we're not just another consultancy – we're the spark behind digital transformation in the financial world. As a global leader in technology and management consulting, we help clients tackle complex challenges across banking, payments, capital markets, wealth, and asset management.

Design, build, and deploy AI applications leveraging LLMs

Develop scalable solutions using GCP services (Vertex AI, BigQuery, Cloud Run / Functions)

Integrate LLM APIs (e.g. OpenAI, Vertex AI) into enterprise systems

Design and implement RAG architectures

Apply prompt engineering techniques to optimize model performance

Build and maintain REST APIs and microservices

Collaborate with cross-functional teams including data, backend, and business stakeholders

Deliver high-quality solutions in agile, client-facing environments

3–6 years of experience in software development

Strong hands-on experience with Python

Experience with Google Cloud Platform (Vertex AI, BigQuery, Cloud Run / Functions)

Practical experience working with LLM APIs (OpenAI, Vertex AI, etc.)

Understanding of prompt engineering and RAG architectures

Experience building REST APIs and microservices

Strong communication skills and ability to work in a consulting environment