Sandro Simić
I'm a passionate full-stack developer with a knack for turning ideas into reliable, user-friendly features. I enjoy working with React, TypeScript, and Node.js to build modern web applications.
About
I’m a passionate full-stack developer with a knack for turning ideas into reliable, user-friendly features. I enjoy working with React, TypeScript, and Node.js to build modern web applications.
I value clean code, maintainability, and collaborative delivery, and I strive for end-to-end solutions that scale across multiple stores and teams.
- 2 years' experience
- Joined January 2026
Skills· 13
Languages
- EnglishFluent
Industry experience
- Software & Internet
- Media & Entertainment
- Professional Services
More experts in Bijeljina, Bosnia and Herzegovina
- App Developers for hire in Bijeljina, Bosnia and Herzegovina
- Back-End Developers for hire in Bijeljina, Bosnia and Herzegovina
- Front-End Developers for hire in Bijeljina, Bosnia and Herzegovina
- Full Stack Developers for hire in Bijeljina, Bosnia and Herzegovina
- Programmers for hire in Bijeljina, Bosnia and Herzegovina
- Web Developers for hire in Bijeljina, Bosnia and Herzegovina
Work experience
Built and maintained real-time video consultation features using WebRTC, Socket.IO, and TypeScript; developed backend APIs in Node.js/TypeScript with authentication and role-based access; implemented React + TypeScript features for chat, scheduling, and live call interfaces; refactored legacy React apps to improve code structure and maintainability; developed internal applications and systems for Europe Express, including shop management, mapping features, and frontend; created production-ready e-commerce templates with Next.js and Tailwind CSS; built storefront features using a custom platform SDK; integrated Shopify SDK for storefront login, products, cart, and checkout; focused on reusable, scalable UI components and high code quality.
Certifications and awards
Hire Sandro Simić today
Post a job and invite Sandro, or contact them directly. No hidden commission.









