Senior Python Developer (AI & GenAI focus)

Role Overview

We are seeking a Senior Python Developer specializing in AI and Generative AI to develop high-stakes AI solutions, write robust Python code for LLM integration, and present innovative architectural designs to key stakeholders.

What You Will Do

Lead the development of Python-based AI solutions, design scalable solutions, gather requirements, present technical milestones, define and implement robust architectures for distributed systems, and take independent ownership of specific project modules.

Why It Might Be a Fit

This is a high-visibility role within an organization currently undergoing a significant AI transformation, offering a chance to work in a challenging, multicultural environment with international projects, exposure to large-scale financial IT systems, and cross-country operations.

Requirements

• 4+ years of professional experience in Python development
• Strong focus on AI, Machine Learning, and data analysis
• Proven hands-on experience with RAG architectures and Vector Databases
• Prompt Engineering and framework mastery (e.g., LangChain, LlamaIndex)
• Deep understanding of how LLMs function under the hood
• Solid experience with Linux and Cloud platforms

Benefits

• Permanent, full-time contract
• Career development opportunities
• Training opportunities to develop new skills in finance, technology, and data management
• Hybrid position based in Warsaw, Poland