h1443n
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Looking for work backend · Laravel · Java

h1443n

Backend developer

PHP, Java, PostgreSQL, Docker. 4 years of experience. Voronezh.

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Ivan Vorobyov — backend developer h1443n
4 years of experience
Laravel main stack
Java services and launchers
Voronezh remote / on-site

About

Ivan Vorobyov

I work on backend development: REST APIs, databases, deployment. Main stack — PHP/Laravel and Java. Also PostgreSQL, Docker, Linux, and JavaScript. Currently studying Information Systems at VIHT (2025–2028).

Stack

Technologies I work with.

Projects

Some of the projects I have built.

  1. 01

    CS:GO OpenCase

    Case-opening web service: balance, payments, item delivery via CSGO.TM API, admin panel.

    Laravel · PostgreSQL · CSGO.TM API

  2. 02

    Telegram Mini Apps

    Telegram mini apps with WebApp auth and a server-side backend.

    PHP · JS · Telegram API

  3. 03

    Minecraft Launcher

    Desktop launcher in Java: auth, client updates, game launch.

    Java · auth

  4. 04

    Telegram bots

    Bots on Python and aiogram: menus, payments, API integrations, admin commands.

    Python · aiogram · Telegram Bot API

Certificates

Issued by the Ministry of Digital Development of Russia

Education

Voronezh Institute of High Technologies

Information Systems, 2025–2028.

Contact

Open to job offers

Reach me on Telegram or by email.

Telegram h1443n@internet.ru GitHub