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$30 USD / hour
Flag of RUFlag of RU
$30 USD / hour
It's currently 11:26 AM here
Joined July 16, 2021
0 Recommendations

Vladislav B.

@Vladbobr

monthly-level-four.svg
5.0 (5 reviews)
5.0 (5 reviews)
3.8
3.8
$30 USD / hour
Flag of RUFlag of RU
$30 USD / hour
100%
Jobs Completed
96%
On Budget
96%
On Time
17%
Repeat Hire Rate

Passionate BlockChain Fullstack developer

I'm a senior Fullstack developer having 6+ years of working experiences. I've been working with small and big teams, with different management approaches, companies with different cultures. I've worked with all modern JavaScript frameworks, but my specialization is React.js. <Ethereum> Developing smart contracts using a Solidity programming language. Developing RPC using client libraries such as Web3. Securing smart contracts using libraries like OpenZeppelin. Developing Ethereum dApps using Truffle framework. Integration with crypto wallets such as Metamask. Deploying smart contracts on test networks such as ropsten/rinkeby as well as Ethereum mainnet. - JavaScript (ES6/ES7+, Babel, Typescript) - Node.js (Express, Koa, Socket) - React(Hooks), Redux, Redux-Saga, GraphQL/Apollo - Angular, VueJS (Vuetify) - Test: Jest, Mocha, Detox - PHP, CodeIgniter, Laravel, - Ruby on Rails, Python, Django - Java, Java Spring, JPA, Hibernate, DI, IoC - Database construction ( Redis, Firebase, MySQL, SQL, PostgreSQL, MongoDB) - Firebase services: Firestore/Firebase Storage/Cloud messaging/Analytics - AWS services: ES2/Lambda/Dynamo/AppSync/Amplify - C/C++, C#, Boost, Multi-threading, Network Programming, OOP, TDD
Freelancer
Javascript Developers
Russian Federation

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Portfolio Items

Proxypanel - Laravel, Vue
Proxypanel
Proxypanel - Laravel, Vue
Proxypanel
This is the platform for Rock finance.
please check Https://www.rckfinance.com
ICO platform
This is the platform for Rock finance.
please check Https://www.rckfinance.com
ICO platform
This is the platform for Rock finance.
please check Https://www.rckfinance.com
ICO platform
This is the platform for Rock finance.
please check Https://www.rckfinance.com
ICO platform
PHP, Laravel, MariaDB, Vue.js, Bootstrap
Online Store - Laravel
PHP, Laravel, MariaDB, Vue.js, Bootstrap
Online Store - Laravel
PHP, Laravel, MariaDB, Vue.js, Bootstrap
Online Store - Laravel
A powerful online app for graphic design, photo collage, and photo editing.
Online Collage Maker - Angular
A powerful online app for graphic design, photo collage, and photo editing.
Online Collage Maker - Angular
A powerful online app for graphic design, photo collage, and photo editing.
Online Collage Maker - Angular
Cloud-based platform that allows companies to create their own applications and work management software.
Project Management System - React.js
Cloud-based platform that allows companies to create their own applications and work management software.
Project Management System - React.js
Cloud-based platform that allows companies to create their own applications and work management software.
Project Management System - React.js
Cloud-based platform that allows companies to create their own applications and work management software.
Project Management System - React.js
Powerful Control Panel for Cloud Servers, Node.js, Express, MongoDB, Vue.js, Bootstrap
Control Panel for Cloud Servers
Powerful Control Panel for Cloud Servers, Node.js, Express, MongoDB, Vue.js, Bootstrap
Control Panel for Cloud Servers

Reviews

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Showing 1 - 5 out of 5 reviews
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5.0
€90.00 EUR
His work is really good. Ill definitely recommend him! Thank you!
JavaScript
React.js
React.js Framework
User Avatar
Flag of CY Yiangos S. @Stroppos
1 month ago
5.0
$210.00 USD
Best freelancer I have dealt with.
JavaScript
.NET
C# Programming
Software Architecture
C++ Programming
+1 more
User Avatar
Flag of SA Naif A. @Naif7
1 month ago
5.0
£150.00 GBP
Good communication, excellent expertise! Hire him if you want a good job.
JavaScript
.NET
C# Programming
C++ Programming
+1 more
User Avatar
Flag of GB Yari P. @yaripieracci
2 months ago
5.0
$210.00 USD
Best to work with. He is expert in cybersecurity
C Programming
Software Architecture
C++ Programming
Assembly
x86/x64 Assembler
User Avatar
Flag of SA Naif A. @Naif7
2 months ago
5.0
$30.00 USD
Really Excellent & Really Great Person. Freelancer getting good new Freelancer. I am really Happy to working with him. Really Quality Solution. Everything Perfect. 100% Satisfied work. Hire him if he/she accepted your project. Really Perfect Solution Really.
JavaScript
.NET
C# Programming
Software Architecture
C++ Programming
User Avatar
Flag of BD Sirajul S. @workcapt
2 months ago

Education

Master’s Degree Programs

Novosibirskij Gosudarstvennyj Tehniceskij Universitet, Russian Federation 2010 - 2014
(4 years)

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Certifications

preferredfreelancer-1.png Preferred Freelancer Program SLA 1 97%

Top Skills

JavaScript
4
C++ Programming
4
.NET
3
C# Programming
3
Software Architecture
3

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