I'm MhPipel, a Solidity smart contract developer focused on building secure, production-style blockchain applications.

My core expertise lies in DeFi protocols, NFT standards, and token economics. I specialize in writing clean, secure, and well-documented smart contracts using modern Solidity (0.8.x) and OpenZeppelin best practices.

• Solidity (0.8.x)
• Smart Contract Security
• DeFi Protocol Design
• ERC20 / ERC721 / ERC2981 Standards
• Token Vesting & Staking Mechanisms
• OpenZeppelin Contracts
• Remix IDE
• Git & GitHub

A secure staking protocol that allows users to stake ERC20 tokens and earn time-based rewards.

• Reentrancy-protected staking and withdrawals
• Reward-per-token accounting model
• Owner-controlled reward rate

An NFT smart contract implementing on-chain royalty payments using the ERC2981 standard.

• ERC721-compliant NFTs
• Creator royalty enforcement
• OpenZeppelin-based implementation

A production-style ERC20 token vesting smart contract with cliff and linear release.

• Designed for team members and early investors
• Time-based token distribution
• Secure and transparent vesting logic

• Security-first smart contract design
• Clean and maintainable codebases
• Industry-standard design patterns
• Real-world blockchain use cases
• Clear and professional documentation

I am open to remote opportunities and collaborations, including:

• DeFi platforms
• NFT marketplaces
• Blockchain startups
• Smart contract development roles

📫 Feel free to contact me via GitHub or email for collaboration or opportunities.

All projects are released under the MIT License.