I will build a react and nodejs web application

S
sergey_stepi
S
sergey_stepi
Sergey Stepanov
Alcune informazioni sono riportate in lingua inglese.
build a react and nodejs web application
build a react and nodejs web application
Schermo intero
Schermo intero
Schermo intero
build a react and nodejs web applicationbuild a react and nodejs web applicationbuild a react and nodejs web applicationbuild a react and nodejs web application

Informazioni su questo servizio

Need a reliable and scalable web application built with modern technologies?

Im a Full Stack Developer with 17+ years of experience building complex web products, high-load platforms, real-time systems and business applications.

I can build your web application using React, TypeScript, JavaScript and Node.js, from frontend interfaces to backend functionality and API integrations.

What I can help you with:

  • Custom React web applications
  • Full stack development
  • Node.js backend development
  • REST API and third-party integrations
  • Database integration
  • Authentication and user accounts
  • Admin panels and dashboards
  • Payment integrations
  • Performance optimization
  • Existing application improvements

I focus on clean architecture, performance, scalability and maintainable code.

Every project is different. Please message me before ordering so I can review your requirements and recommend the right package.

  • Tipo di sito web

    • Business

  • Linguaggio di programmazione

    • JavaScript
    • TypeScript
    • React
    • Node.js

  • Funzioni del sito web

    • Pagamento
    • Analytics
    • Prenotazione
    • Portfolio
    • Dashboard
    • Autenticazione utente
    • Pannello di amministrazione
    • Integrazione API
    • Modulo di contatto
    • Integrazione di database
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Scopri di più su Sergey Stepanov

Sergey Stepanov

Senior Full Stack Developer React TypeScript NodeJS

  • DaArgentina
  • Membro daset 2026

  • Lingue

    Inglese
I’m a Lead Full Stack Developer with 17+ years of experience building complex and scalable web products. I specialize in React, TypeScript, JavaScript and Node.js, with deep expertise in frontend development, architecture, API integrations and performance optimization. I’ve built high-load platforms, real-time systems, analytics, logistics and SaaS products, led development teams and modernized large applications. I focus on scalable architecture, performance and maintainable code.

Il mio portfolio

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