Senior AI Engineer

The primary goal of the project is the modernization, maintenance and development of an eCommerce platform for a big US-based retail company, serving millions of omnichannel customers each week. Solutions are delivered by several Product Teams focused on different domains - Customer, Loyalty, Search and Browse, Data Integration, Cart. We're looking for an AI Engineer with mandatory hands-on experience in Microsoft Agent Framework (latest releases) and LangGraph DeepAgents skill implementations. The candidate must demonstrate production-grade Python engineering using uv and ruff, solid testing practices with pytest and BDD, and a proven ability to build and maintain CI/CD pipelines. Additional experience with LLM providers, RAG architectures, and observability tooling is a strong plus.