I will build web app with react and node

T
toniaivanova
T
toniaivanova
Tonia Ivanova
build web app with react and node
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build web app with react and node

About this gig

Hi! Im a Fullstack Developer specializing in React and Node.js. I can help you build modern, fast, and scalable web applications from scratch or improve your existing project.

I offer services like creating responsive frontends, developing backend APIs, fixing bugs, and optimizing performance. I focus on clean code, clear communication, and delivering reliable results on time.

Feel free to contact me before placing an order so we can discuss your project in detail.

  • Programming language

    • TypeScript

  • Expertise

    • Algorithms & Data structures
    • Debugging
    • Localization
    • Performance
    • Databases

  • Frontend framework

    • Next.js
    • React.js

  • Backend framework

    • Express.js
    • NestJS
    • Node.js

Get to know Tonia Ivanova

Tonia Ivanova

Fullstack Developer

  • FromArmenia
  • Member sinceApr 2026
  • Avg. response time1 hour

  • Languages

    English
Senior Full Stack / Backend Developer (React | Next | Node | Nest) with more than 6 years of experience building scalable, high-load systems, multi-module architectures, and complex integrations. Strong expertise in Node.js, NestJS, TypeScript, PostgreSQL, and hands-on experience delivering production features end-to-end - from architecture and data modeling to deployment and monitoring. Proven track record of improving performance, stabilizing critical services, integrating third-party APIs and leading technical decisions.

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