Profilbillede af alexhalles090
Flag for Germany Berlin, Germany
Medlem siden 23. november 2018
1 Anbefalinger


Online Offline
Respected clients, I am a Full time Freelancer and a Cryptocurrency / Blockchain development expert with 5+ years of experience in blockchain development , ICO launches , crypto-trading exchanges and cryptocurrency development. For more than 5 years I have been working on implementing Blockchain and building DAPP solutions from the ground up. My Blockchain Experience includes : • New Coin development (forks for Altcoin & PIVX) • ICO & AirDrop & DApp • Smart-contracts (Solidity, Truffle framework) • Ethereum , Stellar , NEO , EOS , TRON Dapp development • Token development (ERC20, ERC223, ERC721) • Private blockchain development • Wallet Development for Linux, windows, Mac, Web • ICO development • ICO launch campaign etc . I would like to build a Long-term relationship with my clients by satisfying them with my services and at a Low Price. Thanks for your support and corporation in advance.
$10 USD/hr
1 bedømmelse
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Nylige bedømmelser

  • billede af Shlok M. Need Help In cryptocurrency ₹450.00 INR

    “Great work, above my expectations and would love to hire him again.”


Blockchain | ICO Development

Jun 2017

As a Senior Blockchain Engineer working in a Blockchain Solutions Development Company , We provide Quality solutions in blockchain distributed apps and smart contracts , Wallets & Exchanges , Private Blockchains , ICO's , Smart contract development (Ethereum, EOS, HyperLedger) , Cryptocurreny development , Cryptocurrency Trading Exchanges , Blockchain Consulting etc..

Certified Cryptocurrency developer

Mar 2012 - Feb 2014 (1 year)

I was working as a Cryptocurrency developer at Sofocle Technologies and i have worked on projects related to Creation of coin , Modifying existing Coins, Mining Pools, Explorers, Listing Coins on exchanges, ICO development , Smart contract development , wallets creation , Distributed applications (DApps) on Ethereum and NEO.



2001 - 2004 (3 years)

Masters in computers Science

2005 - 2008 (3 years)


Certified Blockchain Expert ( CBE ) (2017)

Medrein Kalvona , Germany

Certified ICO Developer


ICO Launch for College Students

I have Published a white paper how college students can make sure of crypto currency to raise funds in colleges for various events.


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