Profile

Vladyslav V.
  • Projects 55
  • Rating 5.0
  • Rating 6 585
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Indicators

  • Last project: 1 month back
  • Bids in the last two weeks: 3
  • Collaboration with clients: 36
  • Projects involving arbitration: 2
  • Last visit: 1 day 8 hours ago

Specializations

Web Programming

271 place/6602
25 projects completed

Hybrid Mobile Apps

9 place/300
5 projects completed

CV

I am a developer with 10+ years of experience in building web applications, mobile apps, Web3 solutions, and blockchain integrations. I also specialize in creating Telegram/Discord bots and various automation systems.

I work fast, carefully, and with a strong result-oriented approach. I help clients get reliable, scalable products with clean architecture and maintainable code.

Core areas of expertise:

  • Web development (Frontend + Backend)

  • Blockchain / Web3 (smart contracts, dApps, integrations)

  • Mobile app development (React Native / Expo)

  • Bot development (Telegram, Discord, API integrations)

Skills:

Frontend:
HTML5, CSS3, JavaScript/TypeScript, React, Next.js, Tailwind, Redux

Backend:
Node.js, Express, Nest.js, PHP, Laravel, REST API, WebSockets, OAuth, JWT

Blockchain / Web3:
Solidity, Hardhat, Web3.js / Ethers.js, smart contracts, tokens (ERC-20, ERC-721, ERC-1155), wallet integrations (Metamask, etc.)

Mobile:
React Native, Expo, native module integrations

Bots:
Telegram Bot API, Discord API, webhooks, payment systems, integrations with external services

Databases:
MySQL, PostgreSQL, MongoDB, Redis

DevOps / Tools:
Docker, CI/CD, Git, Linux, Nginx

Open to projects of any complexity — from MVPs to full-scale scalable products. If you need a reliable developer who delivers results — I’m ready to help.

Tags

web developer blockchain developer crypto Android Development web3 laravel telegram bot

Skills and abilities

Programming

Mobile development

Services