Andrew Leonenko is a software engineer and founder who builds the engineering that makes AI actually ship: agentic systems, Model Context Protocol (MCP) servers, agent orchestration, and the enterprise SaaS platforms around them.

He works primarily in TypeScript, React, React Native, and Node.js, and founded Leonenko Group LLC, under which he develops a portfolio of AI and consumer software products.

Focus

• Agentic AI and multi-agent orchestration
• Model Context Protocol (MCP) servers and tooling
• Retrieval-augmented generation (RAG) and model configuration
• Full-stack and mobile product engineering (web, iOS, Android)
• Enterprise SaaS platform architecture

Elsewhere