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Post your project for free and start receiving proposals from freelancers within minutes after publication!

I am looking for a developer for a Telegram Mini App.

Translated601 USD

  1. 17124
     70  0

    3 days601 USD

    Hello, in our team there are designers and developers who are ready to implement your project qualitatively and exactly as you envision it. I would like to discuss the details in private messages.

  2. 596    2  0
    60 days601 USD

    📌Hello.👋
    ⭐️My name is Andrey.
    ⭐️My work experience: 12 years+

    • ➡️I can show works specifically on Telegram Mini App
    • 🎨Portfolio: Freelancehunt
    • ✅Work rating on Behance (over 500,000 views)
    • 💼More works here: Dribbble

  3. 5556    12  0
    30 days601 USD

    Hello, I have been working with React and Telegram web applications for a long time. I will complete your task without any problems. I do everything on time and with quality. Write to me in private messages, we will discuss the details and start working. I approximately estimate this project at 120-150 thousand hryvnias for initial development.

  4. 9340    20  0   1
    30 days601 USD

    Hello! Ready to build a Telegram Mini App in the format of a marketplace with TON integration.

  5. 3597    11  0
    30 days601 USD

    My team and I offer a full cycle of development, turnkey. The team includes experienced developers, designers, and UX/UI specialists, which allows us to create a convenient and functional product that meets all your requirements. We will discuss the deadlines and price in personal messages when we have a complete understanding of the scope of work. I expect feedback from you. I can send examples of work in personal messages.

  6. 3092    11  0
    7 days601 USD

    Good afternoon!
    I am developing a Telegram MiniApp and am familiar with the required stack. I will send an example of my last project in private messages, which includes integrations with Ton-Connect for replenishing game balances. Write to me - we will discuss everything.

  7. 4216    53  1   1
    14 days601 USD

    Hello Mikhail, I specialize in developing Telegram bots, I work on the backend, collaborating with the frontend.
    Example of joint work lucky_tgbot

    Write to me, we will discuss the details.

  8. 240  
    14 days601 USD

    Hello!
    I am ready to join the development of your project - the stack and format fully match my experience.

  9. 9972    117  0
    22 days601 USD

    Hello.

    I am developing bots for Telegram using NodeJS. I am ready to take on the task. Write to me, and we will discuss.

  10. 1956    11  0
    7 days601 USD

    Good day.
    My name is Nikolai. I am a developer with over 6 years of experience. I have experience in developing Telegram Mini Apps. I can provide a link to the project repository in private messages.

    I am open to collaboration - write to me in private messages to discuss the details.

  11. 236    1  0
    20 days601 USD

    Hello.
    Interesting task, I will complete it quickly and efficiently. I am a backend developer and work in a team with an experienced frontend specialist, so the development will be prompt. We need to meet and discuss the details. I will provide the deployment to the server and further support. I will also prepare complete documentation for the project.

    P.S. I am for flexible solutions, so during the development process we will discuss the stages and implement the best approaches.

  12. 68    0  1
    15 days601 USD

    Hello, I have extensive experience in development, write to me in private messages to discuss the details.

  13. 1945    7  0
    15 days601 USD

    Hello! 👋
    I will create a Telegram Mini App marketplace with TON-escrow — modern UI/UX, quick authorization via Telegram, reliable transactions, and clear role logic. MVP — production-level, ready for growth.

    ✅ WebApp (React + Telegram WebApp API): authorization initData, profiles, service cards, search/filters, buyer↔seller flow
    ✅ Backend (Node.js/NestJS + PostgreSQL/Supabase): orders, statuses, basic arbitration/disputes, minimal admin panel
    ✅ TON integration: wallets, transactions, escrow (deposit → execution → unlocking), webhooks/signatures, testnet→mainnet
    ✅ Security/ops: validation, rate-limit, logs/metrics, Docker, .env.example, README; clean architecture without unnecessary dependencies

  14. 907    28  0
    30 days601 USD

    Good day!

    I have experience in developing TMA and Tg bots both in pet projects and in commercial ones. I have also worked with Telegram UI. I have over 2 years of experience in development. I would be happy to work with you.
    Thank you!

  15. 297    1
    16 days601 USD

    Hello.
    I am interested in creating your marketplace for mini-apps on Telegram and can provide a comprehensive solution with a modern user interface, secure architecture, and seamless integration with TON. I have extensive experience working with Telegram web apps based on React, server interfaces using Node.js/Nest.js, PostgreSQL/Supabase, and implementing trading flows such as user profiles, service listings, orders, chat, and interaction logic between buyers and sellers. I will develop a reliable escrow mechanism on TON, ensure secure verification of initData, and create a scalable backend that supports arbitration, administration tools, and long-term scalability. I can take your UI/UX and transform it into a polished, ready-to-use mini-app, providing technical guidance, clear communication, and accountability for delivering a high-quality MVP.

  16. 1470    6  0   1
    14 days601 USD

    Hello! I have developed marketplaces and integrated TON for crypto transactions. I have experience with Telegram Mini Apps (React, Node.js, PostgreSQL) - I have built systems with authorization, chats, and escrow mechanics. I understood your project - I have already built a similar architecture.

    I invite you to private messages to discuss technical details and next steps.

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Client
Project published
7 months 1 day back
203 views
Tags
  • TON
  • React
  • Node.js
  • PostgreSQL
  • Telegram Mini Apps