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$40 USD / hour
Flag of UKRAINE
kyiv, ukraine
$40 USD / hour
It's currently 8:27 AM here
Joined June 9, 2021
4 Recommendations

Oleh D.

@davydenkodev

annual-level-three.svg
5.0 (31 reviews)
5.8
5.8
$40 USD / hour
Flag of UKRAINE
kyiv, ukraine
$40 USD / hour
100%
Jobs Completed
100%
On Budget
100%
On Time
11%
Repeat Hire Rate

Professional WEB/APP/BLOCKCHAIN/SCRAPPING Engineer

Thanks for visiting my profile! I am a professional web/app engineer with 6+ years of experience in Javascript and PHP frameworks. I have already developed many web and app projects with React, Node, Vue, Angular and PHP, CI, Laravel, and Python. I am familiar with Android/iOS app development using react native and ionic. Also, I am an expert in web scrapping with Python and PHP, Node.js. I have strong experience in developing blockchain projects including smart contract development and front-end development using Solidity, Web3.js, etc. My main skills are following: - Frontend: ✔️ React/Redux.js, Redux-Saga, Redux-Thunk, React-Bootstrap, Material-UI ✔️ Typescript, Next.js, Nuxt.js ✔️ Vue.js/VueX, Vuetify ✔️ Angular 1-9 ✔️ PSD to HTML && Figma to HTML && XD to HTML, Bootstrap 4, Tailwind CSS, LESS/SASS/SCSS, Responsive UI - Backend: ✔️ PHP, CI, Laravel, Cake PHP ✔️ Node/Express.js ✔️ Python, Django - Blockchain: ✔️ Solidity, Rust, Solana ✔️ Smart contract ✔️ Web3.js, Ethers.js ✔️ Ethereum & Binance smart chain(BSC), Avalanche, Polygon - Mobile App: ✔️ Android, iOS ✔️ React Native, react native cli, expo cli ✔️ Ionic - Web Scrapping: ✔️ Python/Selenium, Node.js, PHP - Database: ✔️ SQL, MySQL, SQLite, MongoDB, MariaDB, PostgreSQL, NoSQL I can work over 40+ hours per week and if you want more, I can work in full time without weekend rest. Also my communication is very quick so that I can reply your message in short time. I hope I work with all clients in long term. If you are looking for senior web and app developer, please contact me anytime. I am always ready for you :) Regards
Freelancer Javascript Developers Ukraine

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Portfolio Items

This is a Learning course site
I used streaming skills in the project.
Learning Course
This is shopify site
Shopify
This is a courier site
Courier

Reviews

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Showing 1 - 5 out of 31 reviews
Filter reviews by: 5.0
$100.00 USD
Oleh is an expert level developer who goes beyond your expectations. He is always available to listen to requirements in detail and makes every effort to make the product better. He is one of the few good developers I have ever worked with and has commitment to deliver best possible solution well within timelines. I would highly recommend him for any development work on Freelancer. 5 star in all aspects.
Website Design MySQL Node.js Web Services React.js
Y
Flag of Narashinha K. @yusongbs
24 days ago
5.0
$695.00 USD
Good work. Keep it up!
PHP JavaScript Yii Yii2
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Flag of David R. @CoinConsultancy
27 days ago
5.0
$195.00 USD
Perfect. Good job Oleh.
PHP JavaScript CSS HTML5 HTML
+1 more
T
Flag of Thomas S. @tspeirs
1 month ago
5.0
$300.00 USD
Very easy to work with and excellent skillset. Good job.
JavaScript AJAX HTML
T
Flag of Thomas S. @tspeirs
2 months ago
5.0
$200.00 USD
Awesome work. Thanks.
PHP JavaScript CSS MySQL HTML
User Avatar
Flag of Julio R. @millentum
2 months ago

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Top Skills

JavaScript 21 HTML 16
CSS
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PHP 14 HTML5 13

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