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I will create a miniapp telegram

T
twenntty
T
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Mark Bilous

About this gig

I will create a modern and powerful Telegram Mini App tailored to your business or idea. Whether you need a SaaS tool, CRM, marketplace, or custom dashboard Ive got you covered.

What I will do:

  • I will develop a fully functional Telegram Web App (Mini App) integrated with your bot
  • I will build a fast and responsive frontend using React / Next.js
  • I will create a secure backend with Node.js / Express
  • I will connect databases like MongoDB
  • I will integrate Telegram API (user data, auth, buttons, payments if needed)
  • I will ensure smooth UX inside Telegram

️ Features you can get:

  • User authentication via Telegram
  • Admin panel / dashboard
  • Subscription system or payments
  • API integration (third-party services)
  • Real-time updates
  • Clean and scalable architecture

Why choose me:

  • Experience with Telegram bots & Mini Apps
  • Clean, maintainable code
  • Fast communication
  • Focus on performance and UX

Get to know Mark Bilous

Mark Bilous

FullStackApiReactNodejs

  • FromUkraine
  • Member sinceMar 2021
  • Languages

    English, Ukrainian, Russian
Hi! I'm Mark — a freelance developer with a passion for clean design and functional code. I specialize in: 🎨 UI/UX Design (Figma) 💻 Frontend Development (HTML/CSS, SASS/SCSS, JavaScript, React) 🛠️ Backend Development (Node.js, Express, MongoDB) 🤖 Telegram Bot Development (Node.js or Python) 📡 Full REST API creation and integration I create modern, responsive, and user-friendly solutions — from stylish interfaces to complete backend systems. My experience includes working on both client projects and internal tools, so I know how to bring ideas to life efficiently and professionally.

My Portfolio