Hi everyone — I’m Jovan Spasojevic, a Full-Stack Software Engineer based in Belgrade, Serbia, with 8+ years of experience building scalable eCommerce platforms, SaaS products, and AI-powered applications.

My background spans Shopify Plus, React, TypeScript, Python, Django, Node.js, and cloud infrastructure on AWS and GCP. Over the past few years, I’ve focused heavily on integrating AI into production systems using OpenAI and Anthropic Claude APIs, including agentic workflows, computer vision integrations, and AI-assisted automation.

Some recent highlights from my work include:
• Building AI analytics tools that process 10,000+ survey responses automatically
• Launching multi-region Shopify storefronts with Lighthouse scores above 95
• Reducing deployment cycles from 15 minutes to under 60 seconds
• Replacing third-party SaaS tools with internal systems that saved $50K+ annually
• Developing computer vision solutions used by 100,000+ monthly users

I enjoy solving complex engineering problems, optimizing performance, and building products that combine strong user experience with scalable architecture.

Tech stack:
React • TypeScript • Shopify Plus • Python • Django • Node.js • AWS • OpenAI API • Claude API • GraphQL • PostgreSQL • Docker

I’m currently open to remote opportunities, freelance projects, and collaborations involving full-stack development, AI integrations, Shopify engineering, or scalable SaaS platforms.

Telegram: @js02091995
LinkedIn: linkedin.com/in/jovan-spasojevic
GitHub: github.com/coach0801
Email: [email protected]