I will provide Smart Contract and Dapp development

Hi everyone.

 Here I am experienced blockchain developer who has been working for 2 years as blockchain developer, 7 years as web & mobile developer. 

My Services Ethereum 

✓ Developing smart contracts using a Solidity programming language. 

✓ Developing RPC using client libraries such as Web3. 

✓ Static analysis of smart contracts for gas consumption and optimization using Remix IDE. 

✓ Securing smart contracts using libraries like OpenZeppelin. 

✓ Developing Ethereum dApps using the Truffle framework. 

✓ Integration with crypto wallets such as Metamask. 

✓ Deploying smart contracts on test networks such as ropsten/rinkeby as well as Ethereum mainnet. 

Solana 

✓ SPL token deploy and NFT mint dapp using candy machine 

✓ NFT marketplace using metaplex 

✓ Custom contract writting in Rust Hyperledger Fabric 

✓ Developing Chaincode using the Go programming language. 

✓ Developing proof of concepts using Hyperledger Composer. 

✓ Integration with Fabric Java SDK. 

✓ Creating RESTful APIs for client applications to communicate with the blockchain network. 

✓ Creating channels, orderers, and peers. 

✓ Deployment and instantiation of Chaincode on channels on cloud services like IBM Bluemix and Amazon AWS. 

* NFT mint bot(ethereum, solana) development and product service If anyone need my help, please DM, thanks in advance.