Lead AI Software Developer (m/k)

We are seeking an experienced Lead AI Software Developer to design and scale AI-powered applications and integrations. In this role, you will architect backend systems, lead AI agent development, and ensure secure, scalable integration across cloud platforms and enterprise systems.

Key Responsibilities

• Design and maintain middleware, APIs, and connectors integrating AI agents with enterprise systems

• Architect scalable backend services and cloud-based solutions (AWS/Azure)

• Develop and optimize multi-agent workflows and adaptive decision logic

• Fine-tune prompts and LLM-based solutions for domain-specific use cases

• Lead code reviews, mentor developers, and define development best practices

• Drive complex API integrations with internal and external AI platforms (incl. MCP servers)

• Remove technical roadblocks and ensure timely delivery

• Collaborate with AI, Data, and Platform teams to optimize automation architectures

• Maintain technical documentation and promote continuous improvement

Requirements

• Degree in Computer Science, AI, Data Science, or similar field

• 8+ years of software engineering experience, including 5+ years of Python backend development (production)

• Strong experience building and scaling Python applications

• Hands-on experience with AI technologies (AI Agents, RAG, MCP)

• Experience with cloud platforms (AWS or Azure), storage, databases, and AI services

• Knowledge of containerization and Kubernetes

• Experience with API integrations and enterprise system connectivity

• Strong leadership and mentoring experience

• Excellent communication skills; fluent in Polish and English (min. B2); German is a plus

• Willingness to travel internationally (~10%)

Nice to have: Experience with LangChain, LangGraph, multi-agent systems, prompt engineering, and LLM fine-tuning.

What We Offer

• Work in a global and innovative technology environment

• Direct impact on enterprise AI and automation solutions

• Professional development and access to training programs

• Hybrid work model with flexible hours (central Wroclaw office)

• Competitive benefits package, cafeteria system, CSR initiatives, and employee clubs