Bogdan Kapustin

Full-Stack Engineer from Ukraine with experience building and scaling web applications and services in various domains.

About Me

I have over 6 years of experience in delivering web applications and I like making life better through technology. My work currently consists of freelance clients and side projects. My freelance full stack development roots are in React, Next.js, Node.js and others. I offer my services as a full stack developer for hire to work with businesses of all sizes. Feel free to get in touch. I’m available during the week to discuss and advise on your project or development needs.

Projects

Slopy Game

Play, mine with NFTs, complete tasks and earn SLOPY!

Play, mine with NFTs, complete tasks and earn SLOPY!

Play, mine with NFTs, complete tasks and earn SLOPY!

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KvaPay POS

Mobile cryptocurrency POS terminal. Turn any mobile device into a POS terminal and accept payments.

Mobile cryptocurrency POS terminal. Turn any mobile device into a POS terminal and accept payments.

Mobile cryptocurrency POS terminal. Turn any mobile device into a POS terminal and accept payments.

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KOL App

A game where users mine tokens, complete tasks and invite referrals.

A game where users mine tokens, complete tasks and invite referrals.

A game where users mine tokens, complete tasks and invite referrals.

FreeBlock

FreeBlock website. The backend of the site and admin panel were implemented.

FreeBlock website. The backend of the site and admin panel were implemented.

FreeBlock website. The backend of the site and admin panel were implemented.

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ECO SERVICE

Bot for receiving requests for home appliance repair.

Bot for receiving requests for home appliance repair.

Bot for receiving requests for home appliance repair.

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MisterLauncher

Advanced and free Minecraft launcher for PC with all versions.

Advanced and free Minecraft launcher for PC with all versions.

Advanced and free Minecraft launcher for PC with all versions.

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ModernNotes

A multi-user extension for taking notes. Synchronization, user and group management, and note access rights are supported.

A multi-user extension for taking notes. Synchronization, user and group management, and note access rights are supported.

A multi-user extension for taking notes. Synchronization, user and group management, and note access rights are supported.

Skills

Languages & Frameworks

JavaScript (ES6+), TypeScript, Node.js, Express, Next.js, React, React Native, Electron

Databases

MySQL, MongoDB

Other

Amazon Web Services (AWS), Nginx, Microservices, API design, Agile / Scrum