VITALIY
VOLOSHIN
Services

Telegram Mini App development

A Mini App opens an interactive interface directly inside Telegram. I build these applications with a backend for team operations, customer services and products with profiles, discovery and messaging.

What we can build

Customer services

Profiles, discovery and personal workspaces for interactions that go beyond a chat bot.

Field operations

Assignments, location checks and photo reports submitted from a phone.

Product management

Manager dashboards, results, configurable data and access permissions.

What the work includes

  • A mobile interface designed for the Telegram environment
  • Server-side Telegram authentication and access roles
  • API, data storage and bot integration
  • Testing on mobile devices and application deployment

How development works

  1. Choose the workflow

    We define what people need to do inside Telegram and how they enter the application.

  2. Design the screens

    We map the path from first launch to the intended action, including empty states and errors.

  3. Develop

    I connect the interface, bot and backend, checking data access and device features.

  4. Test on phones

    We check screen sizes, keyboard behavior, navigation and Telegram limitations before launch.

Related projects

Before we start

How is a Mini App different from a bot?

A bot uses messages and buttons. A Mini App opens a web interface inside Telegram, making it useful for feeds, forms, search and more complex interactions. They often work together.

Can it use location and photos?

Yes, where the workflow needs them and the user grants access. The application also needs to handle denied permissions and unavailable device features.

Does it need a backend?

An application with accounts, shared data, reports and access permissions does. The backend verifies users and handles operations on the data.

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