Senior Full Stack & AI Engineer | Python, Node.js, React | 10+ Years Building Scalable Systems

Hi, I’m Rostyslav. Senior Full Stack and AI Engineer with 10+ years of experience building scalable backend systems, AI integrations, and production web applications.

I work with Python, Node.js, TypeScript, React, PostgreSQL, MongoDB, and Supabase. I help startups and businesses build reliable systems from scratch, improve existing platforms, and integrate AI into real products.

My focus is AI engineering and backend architecture, including RAG pipelines, LLM integrations, automation systems, data processing workflows, APIs, and cloud-based systems.

I’ve worked on SaaS platforms, analytics systems, e-commerce solutions, and AI-driven applications, handling both backend and frontend development when needed.

My approach is simple: build stable systems, avoid technical debt, and deliver production-ready software that scales.

If you’re looking for a developer who can combine backend engineering, AI systems, and practical product thinking, feel free to connect.

Видео Senior Full Stack & AI Engineer | Python, Node.js, React | 10+ Years Building Scalable Systems канала Engineering Things That Don’t Break