Dmitrii Kupchenko
Founding Engineer & Startup Advisor
Senior Full Stack Software Engineer with 10+ years of expertise in architecting and developing high-performance, scalable applications in AI-driven and high-load environments. Adept at leading the end-to-end system design and implementation of enterprise solutions across Generative AI, LLM orchestration, and large-scale systems. Strong focus on reliability and applying cutting-edge AI technologies to meet business objectives.
How I Can Help You
Expertise across the full technology stack
AI-Driven Solutions
Building intelligent systems with RAG, LLM orchestration, and cutting-edge AI/ML frameworks
Full Stack Development
End-to-end development with JavaScript/TypeScript, Java, Python, Rust, and modern frameworks
Cloud & Infrastructure
Architecting scalable solutions on AWS, GCP, Azure with Kubernetes, Terraform, and IaC
Microservices Architecture
Domain-Driven Design, Hexagonal Architecture, and distributed systems expertise
High-Performance Systems
Building fault-tolerant, high-load applications with optimized performance and reliability
Professional Experience
10+ years across leading tech companies and startups
"Architected scalable AI agent system for automated sales outreach. Engineered real-time conversational intelligence platform. Built foundational SOC2-compliant infrastructure from ground up using Terraform."
"Led development and integration of marketing platform with third-party analytics systems. Developed comprehensive marketing portal for campaign management and customer engagement."
"Led initiative to modernize customer support portal, increasing client retention. Integrated AI agents to reduce support expenses. Migrated from EC2 to Kubernetes. Reduced Hibernate query time by 30% and data loss by 80%."