I will a full stack react and nodejs web app with ai integration


About this gig
Looking for a professional React and Node.js developer to build a fast, modern, and scalable web application? You're in the right place.
I specialize in full stack JavaScript development using React.js frontend and Node.js/Express.js backend, with MongoDB or PostgreSQL databases and AI API integration.
What I can build:
- Custom React + Node.js web applications
- REST API development with Express.js
- User authentication & authorization (JWT)
- Admin dashboards & management panels
- Database design (MongoDB, PostgreSQL, MySQL)
- AI-powered features (OpenAI, Gemini, Claude API integration)
- Real-time features (WebSockets)
- VPS deployment (Nginx, SSL certificate)
- Bug fixing & code optimization
Real project: SpeakingAI (speakingai.me) AI-powered language learning platform built with React.js, Node.js, MongoDB, and Gemini API. Live and in production.
I write clean, well-structured, and maintainable code. I communicate clearly and always discuss project details before starting to ensure perfect results.
Message me before ordering so we can find the best solution for your project.
Get to know Samandar V
Full stack web developer
- FromUzbekistan
- Member sinceJun 2026
- Avg. response time1 hour
Languages
Uzbek, English, Russian, German
My Portfolio
FAQ
Do you use templates or write custom code?
100% custom code from scratch. No templates, no page builders, no WordPress. Every project is built specifically for your requirements using React.js and Node.js.
Can you integrate AI features like ChatGPT or Gemini into my app?
Yes. I have real production experience integrating OpenAI, Gemini, and Claude APIs. I built SpeakingAI (speakingai.me) — a live AI-powered platform using Gemini API. I can add chatbots, AI assistants, or any AI feature to your app.
Will I receive the full source code after delivery?
Yes. Full source code is delivered via GitHub or ZIP. Everything is yours — frontend, backend, database configs, and deployment files. No hidden locks or recurring fees.
Can you deploy the application to a live server?
Yes. I can deploy your app on a Linux VPS with Nginx, SSL certificate, and domain configuration. This is included in the Premium package or available as an extra.
What do you need from me to start?
A clear description of your project — what it should do, main features, and any design preferences. I'll ask follow-up questions before starting to make sure we're fully aligned and there are no surprises.

