John Orest

I am a Full Stack Developer with 8+ years of experience delivering robust web applications and scalable backend systems. My expertise spans modern JavaScript frameworks like React.js, Next.js, and Vue.js, along with solid backend skills in Node.js, Python, and Laravel. I specialize in AI integration, including machine learning, NLP, and user behavior analytics using models like RoBERTa and GPT. In the blockchain space, I’ve developed secure smart contracts, dApps, and crypto payment solutions using Solidity and Web3.js.

I bring deep DevOps knowledge with Docker, Kubernetes, CI/CD pipelines, and cloud deployments on AWS and DigitalOcean. My focus is on building efficient, secure, and production-ready systems that scale with your business. I have successfully delivered projects for clients in the U.S., Canada, Australia, and Europe. Let’s work together to build innovative solutions that bring real value.