Profile

Andrii Senchyshen
  • Projects -
  • Rating -
  • Rating 530
Register

If you have an account, log in

Indicators

  • Bids in the last two weeks: 8
  • Last visit: 2 days 4 hours ago

Specializations

Web Programming

968 place/6678

Javascript and Typescript

255 place/3411

CV

👋 Hi! I'm Andrii, a full-stack developer. I build Telegram bots, Mini Apps and web applications that run in production — with payments, databases, tests and cloud deployment.


🚀 Fresh portfolio piece — BOOKLY: a booking platform living inside Telegram (bot + Mini App). Telegram Stars prepayments with automatic refunds, master's dashboard with revenue stats, client reminders. Live demo available right in Telegram.


💼 What I do best:

• Telegram bots & Mini Apps end-to-end — payments, webhooks, broadcasts, admin panels

• Web apps & sites — Next.js / React, TypeScript, Tailwind

• Integrations & automation — APIs, CRMs, scraping, task queues

• Databases — design, PostgreSQL / MySQL / SQL Server, migrations, optimization

• Desktop software for Windows / Linux (C#, Python)


✅ How I work: strict types, tests and CI; live cloud demos instead of screenshots; clear communication; support after delivery.


📩 Describe your task in a few sentences — I'll reply quickly, help shape the requirements and propose the best way to build it.


Tags

Microsoft SQL Server API Integration full stack web-developer PostgreeSQL discord bot javascript python TypeScript

Skills and abilities

Programming