Browse categories
Explore
Fiverr Pro
English
$
USD
I will develop smart contracts and web3 dapps
Make Innovation Work For You
Spark+ is a technology solution provider having global presence and clients. We have expertise in Website development, Software Development, Blockchain Development We are not tech solution provider wi...
About this Gig
Looking for a blockchain developer to build a smart contract, Web3 app, NFT project, token, or decentralized application?
I can develop blockchain solutions using Solidity, Web3, Ethers.js, React, Node.js, Ethereum, Polygon, BNB Chain, and other EVM-compatible networks.
Services include ERC20 token development, NFT smart contracts, DApps frontend, wallet connection, token staking logic, presale contracts, blockchain dashboards, contract testing, and deployment guidance.
Important: I provide development services only. I do not promise financial returns, investment success, or token price growth. Please message me before ordering to discuss features, network, and security needs.
Keep your assets and information safe
Cryptocurrency services focus solely on developing and programming. Never share sensitive information or private keys with others.
My Portfolio
FAQ
Can you create an ERC20 token?
Yes, I can create ERC20 tokens with custom supply, name, symbol, and features.
Can you deploy the contract?
Yes, I can guide or help with deployment. Gas fees are paid by the client.
Do you provide a full audit?
I can perform basic testing and review, but a full security audit should be done by a professional audit firm.
Which chains do you support?
Ethereum, Polygon, BNB Chain, and most EVM-compatible chains.
Can you build the frontend too?
Yes, Standard and Premium packages can include Web3 frontend integration.
