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$
USD
I will develop solidity staking smart contracts
Blockchain Developer, Solidity smart contracts, Web3 dApps
Blockchain Developer | Solidity Smart Contracts | DeFi & NFT DApps
Hi, I’m Sohaib Khalid. I build production ready smart contracts and Web3 dApps for Evm compatible chains (Ethereum / BSC / Polygon)....
About this Gig
I build staking, vesting, and rewards smart contracts for DeFi projects on EVM chains including Ethereum, Polygon, BSC, Arbitrum, Optimism, and Base.
What I develop: staking pools and reward distribution logic, token vesting schedules and cliff release, tokenomics implementation for your DeFi protocol, cross-chain contract communication when your project spans multiple networks.
My approach: every contract gets tested on testnet before mainnet deployment, gas optimization so your users aren't paying more than they need to, clean documentation so your team or future developers can pick up the code without guessing, and a manual security review built into the process, since staking and reward contracts custody real user value and deserve that care.
To get started, send me your chain (or chains), the reward mechanism you want (fixed APY, dynamic, tiered), your vesting structure if relevant, and your timeline. I'll come back with a clear implementation plan before we start.
Full dApp frontend integration is available as a separate service if you need the complete picture beyond the contract layer.
Tools:
Remix
•
Solidity Compiler
•
Web3.js
Programming Language:
Solidity
Industry:
Finance
•
Supply chain
•
Real estate
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
Which chains do you support?
EVM chains like Ethereum, BSC, Polygon, Arbitrum, Optimism, etc. Share your chain and I’ll confirm.
Do you provide deployment?
Yes. Testnet deployment first, then mainnet-ready deployment steps. Standard/Premium include scripts.
Can you build staking and vesting?
Yes. Staking, vesting, airdrops, rewards, and claim logic as per requirements.
Do you include tests?
Standard includes basic tests; Premium includes better coverage.
Do you integrate frontend?
I can guide integration and provide contract ABI + examples. Full dApp integration is available via my dApp gig.
What do you need to start?
Contract type, chain(s), features, tokenomics/rules, and deadline.
