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Blockchain Software Development

$70/hr Starting at $1K

PROFESSIONAL SUMMARY

βœ… 2+ year experience in Blockchain research, understanding and solution development in Ethereum Blockchain.

βœ… Experience in developing smart contracts using Solidity.

βœ… Experience in DApp development and interact with Ethereum blockchain platform.

βœ… Good experience with Testrpc and Truffle framework.

βœ… Very good understanding of Blockchain technology, crypto currencies (Bitcoin or others), various consensus protocols (Proof - of-Work & Proof-of-Stake).

βœ… Basic understanding of cryptography, symmetric/asymmetric (public/private key), hash functions, encryption/signatures.

βœ… Contribution to opensource projects on Blockchain/crypto currencies.


EXPERIENCE

βœ… Creation of a web service to process payments from Blockchain wallets, to which Android and iOS apps can connect.

βœ… Development of a backend service to pull transactions from a Firebase database and execute corresponding Blockchain contract transactions using Web3 library.

βœ… Design and implementation of the security measures of a Blockchain wallet system

βœ… Integration of Blockchain payments for in app purchases in an application.

βœ… Set-up of a healthcare company’s online payment system with support for bitcoins and Blockchain wallets.

βœ… Provision of a Blockchain wallet support POC for implementation in a clothing store.


About

$70/hr Ongoing

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PROFESSIONAL SUMMARY

βœ… 2+ year experience in Blockchain research, understanding and solution development in Ethereum Blockchain.

βœ… Experience in developing smart contracts using Solidity.

βœ… Experience in DApp development and interact with Ethereum blockchain platform.

βœ… Good experience with Testrpc and Truffle framework.

βœ… Very good understanding of Blockchain technology, crypto currencies (Bitcoin or others), various consensus protocols (Proof - of-Work & Proof-of-Stake).

βœ… Basic understanding of cryptography, symmetric/asymmetric (public/private key), hash functions, encryption/signatures.

βœ… Contribution to opensource projects on Blockchain/crypto currencies.


EXPERIENCE

βœ… Creation of a web service to process payments from Blockchain wallets, to which Android and iOS apps can connect.

βœ… Development of a backend service to pull transactions from a Firebase database and execute corresponding Blockchain contract transactions using Web3 library.

βœ… Design and implementation of the security measures of a Blockchain wallet system

βœ… Integration of Blockchain payments for in app purchases in an application.

βœ… Set-up of a healthcare company’s online payment system with support for bitcoins and Blockchain wallets.

βœ… Provision of a Blockchain wallet support POC for implementation in a clothing store.


Skills & Expertise

ContractsFinancial ServicesJavaObject Oriented ProgrammingOpen SourcePayment Gateway IntegrationRust ProgrammingSolidityTruffleVersion Control

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