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I will develop a custom telegram mini app, tma bot, or web app
Vadym Sydorchuk
About this gig
Looking for a fast, modern Telegram Mini App (TMA) or custom Web App? You are in the right place!
I build lightweight, responsive, and secure web applications and Telegram Mini Apps that integrate seamlessly with the Telegram ecosystem.
What I can develop for you:
* Telegram Mini Apps (TMA) & Web Apps
* E-Commerce stores, catalogs, and ordering systems
* Interactive clickers, games, and reward platforms
* Payment gateways (Telegram Stars, Stripe, Crypto/TON)
* User authentication via Telegram initData
* Custom Dashboards, Admin Panels, and Form handling
Tech Stack:
* React + Vite, TypeScript, Tailwind CSS
* Firebase (Firestore, Auth, Hosting), Telegram WebApp SDK
Why work with me?
* 100% responsive design for mobile (iOS/Android) and desktop
* Clean, scalable, and well-structured code
* Fast delivery and clear communication
* Reliable post-launch support
Please message me before placing an order to discuss your project requirements!
Respect third-party rights
Please be aware that it is against Fiverr's policies for sellers to include themes, templates, or any other elements that infringe third-party rights or applicable laws in the delivered work. Read more about in our Guide to Responsible Digital Creation.
Get to know Vadym Sydorchuk
Vadym Sydorchuk
Full Stack, Desktop and TMA Developer
- FromUkraine
- Member sinceAug 2026
- Avg. response time1 hour
Languages
Ukrainian, Russian, English
Hi, I'm Vadym — a software developer specializing in building modern web applications, cross-platform desktop tools, and Telegram Mini Apps.
My Core Stack:
• Frontend & Mobile: React, React Native, TypeScript, Tailwind CSS
• Desktop: Tauri (Rust/TS), C++, Python
• Backend: Python (FastAPI), Node.js, PHP, Firebase, Docker
I focus on clean code, responsive UI, robust logic, and fast turnaround. Let's discuss your project requirements!
My Portfolio
FAQ
What do I need to provide to start?
Please provide your project concept, design files or references (if available), list of required features, and your Telegram Bot token if already created.
Will the app work inside Telegram and in standard web browsers?
Yes, the application is built using standard modern web technologies, so it works both inside Telegram flawlessly as a Mini App and directly in any web browser.
Can you set up payment gateways?
Yes, I can integrate Telegram Stars, standard card processing, or crypto payment solutions (TON, USDT).
Do you handle deployment and hosting setup?
Yes, I can configure and deploy your application and database using platforms like Firebase or Vercel, so it is completely ready to launch.
