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Full-Stack developer (Symfony + Svelte)

СryptoСat

СryptoСat

IT · Full-time
Remote
Posted on Oct 14, 2025

About the project

We are looking for an experienced developer to implement a comprehensive system of TON payments and bonuses in the Mini App. The project is already in operation, has active users and requires high-quality integration of new financial mechanics.

Technology stack

Backend: Symfony 6+

Frontend: Svelte/SvelteKit

Database: MySQL/Doctrine

Blockchain: TON (The Open Network)

Infrastructure: Nginx, PHP 8.1+

Main tasks

  • Integration of TON payments linked to the user's ID
  • Payment task accounting system (weekly, seasonal)
  • Progressive bonus system with cumulative effect
  • VIP statuses and exclusive rewards
  • UI/UX update to display progress and bonuses

@CryptoCatGame_bot

СryptoСat is an equal opportunity employer.

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