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$35 USD / hour
Flag of ARMENIA
yerevan, armenia
$35 USD / hour
It's currently 6:26 AM here
Joined July 7, 2020
3 Recommendations

Ernest P.

@ernestpapyan

monthly-level-three.svg
4.9 (52 reviews)
6.4
6.4
$35 USD / hour
Flag of ARMENIA
yerevan, armenia
$35 USD / hour
91%
Jobs Completed
91%
On Budget
90%
On Time
10%
Repeat Hire Rate

Blockchain & Web & Mobile App Developer

Experienced Blockchain & Web & Mobile Developer is adept in bringing forth expertise in the development of Blockchain & Websites & Hybrid Mobile Apps. Equipped with a diverse and promising skill-set which are listed below. Proficient in various Blockchain app & Website Frameworks & Hybrid Frameworks. Able to effectively self-manage during independent projects, as well as collaborate as part of a productive team. My main skills are - Frontend: React/Redux/Next.js/Gatsby/GraphQL/[login to view URL] CSS/Material UI/TypeScript/Three.js - Backend: Node.js/Strapi/ Express.js/Nest.js/Golang/ RESTful API - Blockchain ✓ Smart Contract, DeFi, in Ethereum, Solana, Avax, Wax, Algorand, Polygon,BSC, Polkadot ✓ DApps development ; Solidity/Rust + web3.js/ethers.js ✓ Solidity, Rust, Golang, C++, Java, Python ✓ Integration with crypto wallets such as Metamask. What I can do for you: ✓ Creating an exchange Trading platforms with 3rd part liquidity API, Margin trading etc. like [login to view URL], [login to view URL], or [login to view URL] ✓ NFT marketplace, Defi/Dapp Development, DeFi Consulting (swaps, liquidity pools, borrowing and lending, yield farming, impermanent loss, governance tokens) ✓ NFTs (ERC-721, ERC-1155, Flow, BSC, Polygon, Rarible, Opensea, Nifty, etc) ✓ ICO| STO| IEO- Developing from scratch + Marketing ✓ Smart Contract (ERC20 + ERC21) and Audit ✓ IOT solutions using blockchain such as in Farming ✓ Peer to peer platform ✓ Wallet development (HOT /COLD/ETHER/P2P/ ETH WALLET) ✓ Cryptocurrency Pricing Website ✓ Crypto Arbitrage ✓ Forking coin - Database: MongoDB/ Fire store/ MySQL/ PostgreSQL - Project Management: GitHub / GitLab/ JIRA/ Trello/ Zoho - Mobile app: Flutter, React Native - Desktop application : ElectronJS (React/Angular/Vue), Python
Freelancer Javascript Developers Armenia

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Portfolio Items

I developed arah mobile app and website.
Arah Mobile app
I developed arah mobile app and website.
Arah Mobile app
I developed arah mobile app and website.
Arah Mobile app
I developed arah mobile app and website.
Arah Mobile app
Real Estate website built in Angular and ASP.NET
Real Estate Website
Real Estate website built in Angular and ASP.NET
Real Estate Website
Build shopify web store
Shopify Development
Shopping app built with Ionic4
Shopping Mobile App
Fitness app built with React Native
Fitness App
Using ReactJS for Front-end, Django as Back-end and GraphQL
https://www.halalplates.com
Using ReactJS for Front-end, Django as Back-end and GraphQL
https://www.halalplates.com
Using ReactJS for Front-end, Django as Back-end and GraphQL
https://www.halalplates.com

Reviews

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Showing 1 - 5 out of 50+ reviews
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3.0
€75.00 EUR
He was working well and fast, but unfortuantely he could not finish the job
A
Flag of Amine A. @alami412
14 days ago
5.0
$150.00 USD
Very nice to work with Ernest. He delivered on time, and everything was on point!
Blockchain Ethereum Solidity Smart Contracts
User Avatar
Flag of Amine K. @godealsnet2
1 month ago
5.0
$770.00 USD
Great developer and easy to work with. He works hard to ensure the end result meets the requirements of the job
JavaScript Mobile App Development HTML5 Node.js
+1 more
A
Flag of Angus S. @angus80
2 months ago
5.0
$150.00 CAD
Professional work and delivered on time. I highly recommend him.
C Programming Java Python Algorithm Cryptography
User Avatar
Flag of Mo Q. @motazqasem
2 months ago
5.0
$3,873.26 AUD
Ernest is a great developer. Very honest, hardworking, and has great communication. I will definitely continue to work with him
JavaScript Mobile App Development HTML5 Node.js
+1 more
A
Flag of Angus S. @angus80
3 months ago

Experience

Web Developer

N Devs Company
Sep 2016 - May 2019 (2 years, 8 months)
I worked here as a web and mobile developer as well, I have a very good experience in hybrid developing.

Web Developer

Synopsys Armenia
Mar 2015 - Aug 2015 (5 months, 1 day)
I worked as a web developer.

Education

Bachelor's degree

Yerevani Petakan Hamalsaran, Armenia 2012 - 2016
(4 years)

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Certifications

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Top Skills

JavaScript 30 Node.js 24 HTML5 22 Mobile App Development 20 React Native 20

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