Viacheslav

Viacheslav Stupnenko
Full Stack Engineer
@viacheslav_com [open contact info](look above in the "contact info" section)

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SKILLS PROFESSIONAL SUMMARY
Backend: Node.js, Nest.js, Full Stack Developer with experience in building websites, Telegram
Express Mini Apps, and blockchain solutions. Specialized in modern technologies
such as Node.js, Next.js, and TON Blockchain. Experienced in scaling and
Frontend: React.js, Next.js maintaining projects based on Nest. Skilled in monitoring, real-time
integrations, and optimization of high-load systems.
Database: Prisma, Postgresql,
MongoDB​
​
API: REST API, GraphQL,
PROFESSIONAL EXPERIENCE
WebSocket Full Stack Developer
Trust Poker
Tools & Utils: Docker, AWS, Dec 2024 - Sep 2025
Github Action etc. ●​ Development and maintenance of a web application based on Nest.
●​ Deployment of a real-time poker session using Socket.io.
Additional: Laravel,
●​ Implementation of authentication via Telegram Mini App.
Wordpress
●​ Building and scaling a React.js App with Zustand, TanStack, and
others.
●​ Processing TON transactions for a crypto wallet and configuring
●​ interaction with smart contracts.
Languages
Web Developer
●​ Ukrainian BrokenBit
●​ English Jan 2024 - Nov 2024
●​ Spanish ●​ Development and maintenance of web applications using Laravel
(Filament) and WordPress.
●​ Creation of monorepository projects with Node.js + React.js.
●​ Development of chats and real-time updates with WebSockets.
●​ Development of landing pages and custom websites.

EDUCATION
Kherson Polytechnic Faculty College
Sep 2012 - Aug 2016
●​ Software development