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$30 USD / hour
Flag of VIETNAM
thanh hoa, vietnam
$30 USD / hour
It's currently 3:55 PM here
Joined May 5, 2022
0 Recommendations

Hiep D.

@dovanhiep233320

monthly-level-three.svg
5.0 (2 reviews)
0.0
0.0
$30 USD / hour
Flag of VIETNAM
thanh hoa, vietnam
$30 USD / hour
50%
Jobs Completed
100%
On Budget
100%
On Time
N/A
Repeat Hire Rate

Top Rated Plus + Full - Stack Engineer

With 6 years of overall expertise with NFT marketplace, blockchain & cryptocurrency, I am able to handle all kinds of blockchain projects like smart contract, crypto wallet, token generation & minting website. Nowadays, I focus on cross-chain bridges which is new concept and in-demand technology. * Roles * ` De-Fi Engineer ` Full-Stack Engineer ` Backend Developer ` Frontend Developer ** Basic Skills ** - Back-end : Node, GoLang, Ruby (Ruby on Rails), PHP (Laravel), Python (Django, Flask) - Front-end : React, React Native, Next, Vue, TypeScript, ThreeJS, CSS3, SASS TailwindCSS - Database : MySQL, MongoDB, PostgreSQL - OS : Windows, Linux, Android - Cloud Hosting : AWS, Google Cloud, Azure, Firebase - IDE : Remix, Visual Studio Code, Visual Studio, Atom - Project Management : Git, GitHub, SVN *** Top Skills *** `Blockchain/Cryptocurrency, NFT - Smart Contract : Solidity, Rust & Vyper - Frameworks : Truffle, Hardhat, Waffle & OpenZeppelin SDK - Libraries : ERC-20, ERC-721, TRC-20, TRC-721, BEP-20, BEP-721, Zeppelin - Frontend API : Web3.js, Ethers.js, WalletConnect - Backend API : Moralis **** Different Sides With Others **** - I am able to search and find creative and effective solutions for business challenges of varying complexity - Love complex and unusual projects, clean code and a minimum of third-party libraries - I pay special attention to performance and accessibility of the product - Love to work in a team - Fast-learning new technologies, quickly diving into the project IF I can be your next candidate, please connect me. I will be happy to discuss your project and provide the best solutions for you. For Your Great Success...
Freelancer PHP Developers Vietnam

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Portfolio Items

Light Blue React Node.js is React website integrated with Node.js backend and PostgreSQL. This dashboard is a great start if you are building E-Commerce apps, CMS, SASS web apps, CRM, etc. since it contains ready-to-use working Authentication, Social Login and Product Management components. All you need to do is to deploy the app and start using it!
Light Blue eShopping Website
This website is for odin token and odineum nft platform.
Odineum NFT Marketplace Website
Cryptocurrency wallets store users' public and private keys while providing an easy-to-use interface to manage crypto balances.
Crypto Wallet
A web and mobile application built with Node, Express, React, React Native, Redux and GraphQL. Very basic replica of stitchfix.com / krate.in (allows users to get monthly subscription of trendy clothes and accessories).
Crate E-Commerce Web | Mobile App

Reviews

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$20.00 USD
He did not complete it and did not respond properly.
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Flag of Mazar S. @mazarsayedshar
22 days ago
5.0
$10.00 USD
Even though this was his first job, he had performed admirably. He understood the necessary requirements and worked within the allotted time. I am quite pleased with the completed work provided to me. I would absolutely hire him for another project. Thank you so much.
PHP Java JavaScript MySQL
H
Flag of Hanif A. @hanifahanuar98
5 months ago

Experience

DeFi Engineer | Remote

BLUE IT SYSTEMS
Feb 2021 - Mar 2022 (1 year, 1 month)
— Designed Defi lending protocol architecture and specification — Developed main lending pool contracts and unit tests using Solidity, Hardhat, Ethers.js, Chai, and Typescript. — Integrated Uniswap DEX protocol for the token swapping feature — Yearn Finance protocol integration to generate interest

Full Stack Engineer | Remote

NEWTEC SOLUTIONS
Jun 2020 - Dec 2020 (6 months, 2 days)
— Built online attendance management system with facial recognition — MERN stack, React Native for frontend, PHP Laravel, Node, Django for backend Scrum Agile methodology for organizing efforts — Developed Admin Panel using Laravel and Bootstrap 5, MySQL

Education

bachelor

Truòng Dai hoc Xây dung Hanoi, Vietnam 2014 - 2018
(4 years)

Qualifications

The Complete JavaScript Course 2020

Udemy
2020
- Includes modern JavaScript (ES6+): arrow functions, destructor, spread operators, default arguments, and ventures into ES2019 - Includes object-oriented programming, how JavaScript works behind the scenes, asynchronous JavaScript to access data from APIs using AJAX calls - Dives into modern tools: NPM, Parcel, Babel and ES6 Modules

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Top Skills

PHP 1 Java 1 JavaScript 1 MySQL 1 C Programming

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