08/13/2025 updated
100 % available
Full-Stack & Blockchain Developer
Kyiv, Ukraine
Only remote
Bachelor of Business Administration - BBAJavaScript.NET FrameworkPHPMicrosoft AzureC Sharp (Programming Language)C++ (Programming Language)Cloud ComputingDatabasesWeb DevelopmentDjangoPython (Programming Language)LaravelPostgreSQLMongoDBMySQL
Blockchain Development
Expertise in smart contract development using Solidity, Rust, and Golang. Experience with NFT marketplaces, minting, staking, and DEX platforms.
Full-Stack Web Development
Proficiency in MERN stack, along with various frontend and backend technologies including React, Node.js, Express, and databases like MongoDB and PostgreSQL.
Web3 Integration
Skilled in integrating blockchain technologies with web applications, including wallet connections, token swaps, and decentralized marketplaces.
Programming Languages
Proficiency in multiple programming languages including JavaScript, TypeScript, Python, C++, C#, PHP, and Golang.
Frontend Frameworks
Experience with various frontend frameworks and libraries such as React, Vue.js, Angular, and Next.js.
Backend Technologies
Familiarity with backend frameworks and technologies including Express.js, Django, Flask, Laravel, and .NET framework.
Database Management
Knowledge of different database systems including MySQL, PostgreSQL, Oracle, MongoDB, and Firebase.
Cloud Services
Experience with cloud platforms, particularly Microsoft Azure.
Expertise in smart contract development using Solidity, Rust, and Golang. Experience with NFT marketplaces, minting, staking, and DEX platforms.
Full-Stack Web Development
Proficiency in MERN stack, along with various frontend and backend technologies including React, Node.js, Express, and databases like MongoDB and PostgreSQL.
Web3 Integration
Skilled in integrating blockchain technologies with web applications, including wallet connections, token swaps, and decentralized marketplaces.
Programming Languages
Proficiency in multiple programming languages including JavaScript, TypeScript, Python, C++, C#, PHP, and Golang.
Frontend Frameworks
Experience with various frontend frameworks and libraries such as React, Vue.js, Angular, and Next.js.
Backend Technologies
Familiarity with backend frameworks and technologies including Express.js, Django, Flask, Laravel, and .NET framework.
Database Management
Knowledge of different database systems including MySQL, PostgreSQL, Oracle, MongoDB, and Firebase.
Cloud Services
Experience with cloud platforms, particularly Microsoft Azure.
Experience
Professional experience10+ years
Freelancer since2015
Languages
EnglishFluentRussianNative speaker
Project history
Developed engaging gameplay for casino games, implemented wallet connections, integrated frontend and backend systems, and created a casino game platform using Next.js and PostgreSQL.
Developed a multi-token swap feature on Binance Smart Chain, created smart contracts for staking, and designed a lottery game for a Play-to-Earn platform.
Developed full-stack web applications managing cloud servers, created graphical interfaces, and developed backend services using Node.js, Express, and MongoDB.