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$50 USD/uro
Zastava INDIA
kharar, india
$50 USD/uro
Trenutno je 1:43 dop. tukaj
Datum pridružitve marec 31, 2005
6 Priporočila

Iqbal S.

@iqbalsingh

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4,9 (68 ocen)
7,3
7,3
93%
93%
$50 USD/uro
Zastava INDIA
kharar, india
$50 USD/uro
95 %
Opravljeno delo
95 %
V okviru proračuna
88 %
Pravočasno
19 %
Stopnja ponovnega najema

Full stack Blockchain Engineer | Web 3.0 Developer

Hello there! I'm a Certified Blockchain Solution Architect with a strong background in developing Smart Contracts for EVM and Custom blockchains. Throughout my career, I have successfully deployed numerous smart contracts, exceeding a count of 100, and integrated them into various Multichains. I have created many revolutionary Decentralized Apps (Dapps), NFT marketplaces, crypto wallets, ICO launchpads, and blockchain protocols. My expertise lies in a wide range of decentralized finance (Defi) and Dapps areas, including Uniswap, Sushiswap, token swapping, staking, yield farming, lottery smart contracts, and more. I have also implemented cutting-edge proof-of-stake consensus protocols in new blockchains derived from Ethereum. Additionally, I possess comprehensive knowledge of exchange development, which involves utilizing the RPC-JSON interface to monitor Ethereum and compatible altcoin deposits and withdrawals. I have a deep understanding of tokenomics and have authored several whitepapers. Moreover, I am skilled in integrating different blockchain smart contracts into frontend designs using ReactJS and NextJS, leveraging Web3 capabilities. My proficiencies include: - Developing ERC20, ECR1155, ERC721, and ERC865 smart contracts - Conducting smart contract audits - Proficient in the NFT minting and marketplace such as opensea and rarible, Pancake swap, Presale, ICO, DAO - Creating APIs to link native tokens with web platforms - Building secure nodes - Providing sales platform services - Integrating KYC/AML protocols - Creating on-platform wallets - Truffle Framework, Remix Framework, IPFS, Web3.js (Library), Infura (Node Provider) In terms of technical strengths, I excel in the following areas: - NodeJS, particularly with frameworks such as Express, Socket, and Selenium - Solidity, JavaScript, and ReactJS - C# using MVC and WebForms - Blockchain technologies, including ICO investor Dashboards, Ethereum smart contracts for ICOs, and front-end development with data visualization (graphs, charts, portals) - Working with databases like MongoDB, PostgreSQL, and MySQL - Utilizing servers like AWS, Azure, and GCP

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Portfelj

11159698
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11159676
3890153
713754
3890157
11159698
11159686
11159676
3890153
713754
3890157

Ocene

Spremembe shranjene
Prikazanih je1 - 5 od 50+ ocen
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5,0
£4.250,00 GBP
Very helpful , very nice , very professional. An triple A+ team with much experience and great communication, professional skills, will definitely come back and work on future project. Recommend !!!
PHP
MySQL
HTML
Blockchain
Web Development
Avatar uporabnika
Zastava Rodion R.
@eyestl
pred 6 leti
5,0
$2.940,00 USD
Very good
PHP
Java
Website Design
Mobile App Development
Android
+1 več
Avatar uporabnika
Zastava Brandon F.
@coherentsys
pred 6 leti
5,0
$444,00 USD
Excellent blockchain developer. Very knowledgeable of blockchain technology.
Bitcoin
Blockchain
Ethereum
Avatar uporabnika
Zastava Karlos M.
@karlosuccess
pred 6 leti
5,0
$222,00 USD
Good professional. very knowledgeable.
Bitcoin
Blockchain
Ethereum
Avatar uporabnika
Zastava Karlos M.
@karlosuccess
pred 6 leti
5,0
$1.000,00 USD
Excellent knowledgeable programmer
Ethereum
Avatar uporabnika
Zastava Karlos M.
@karlosuccess
pred 6 leti

Izkušnje

Full Stack Developer - Nodejs/Blockchain/React

Freelancer.com
apr. 2013 - Trenutno
I am a Full Stack Developer. I am comfortable around both front-end and back-end coding languages, development frameworks, and third-party libraries.

Izobrazba

MCA

Punjab Technical University, India 2003 - 2005
(2 leti)

Kvalifikacije

Blockchain Solution Architect

Blockchain Training Alliance
2019
This exam will prove that a student completely understands: The difference between proof of work, proof of stake, and other proof systems and why they exist Why cryptocurrency is needed on certain types of blockchains The difference between public, private, and permissioned blockchains How blocks are written to the blockchain Where cryptography fits into blockchain and the most commonly used systems Common use cases for public blockchains Common use cases for private & permissioned blockchains

PMP

PMI
2011
PMP certified Project Manager.

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Certifikacije

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