Julia K.

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Top Data Types

Computer Code Programming

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RLHF

Computer Programming/Coding

Freelancer Overview

Korolenko Julia Frontend Developer phone: (066) 264-26-10 e-mail: [email protected] TG: @korolenkojulia LI: https://www.linkedin.com/in/julia-korolenko-10989489 About me Frontend Developer with 4+ years of experience building web applications of varying complexity, specializing in Vue.js and JavaScript. Experienced in creating responsive, high-performance applications from scratch, as well as maintaining and evolving existing projects. Led a team of junior developers, handling task coordination, code review, and mentoring. Continuously expanding my technical breadth — including hands-on experience with React, TypeScript, and blockchain-related technologies such as Solidity, Ethers.js, and Wagmi through independent pet projects. Looking for a remote Frontend role where I can contribute strong Vue.js expertise and grow within a product-focused engineering team. Skills Frontend ● JavaScript (4 years), TypeScript (0.5 year) ● Vue.JS (4 years), Vuex (3 years), Pinia (1 year), Vue Router (4 years) ● HTML5, CSS3 (8 years), Sass (4 years), BEM (5 years), FlexBox (5 years) ● Axios, Vuetify, Element Plus, Vuelidate, i18n, Git ● React, Zustand (basic, in progress) Web3 / Blockchain ● Solidity ● Smart contracts (ERC-20, ERC-721) ● Ethers.js ● Hardhat ● Wagmi ● Viem Experience Web3 Projects NFT Marketplace DApp ● Smart contracts: ERC-721 (mint, buy/sell, ownership) ● IPFS storage via Pinata ● Wallet integration (MetaMask) ● Frontend integration with smart contracts Tech stack: Solidity

Education