Solidity Smart Contract Developer | Web3 Security Builder | Foundry
"Consistency builds mastery. God first. Code second."
I’m Michealking (BuildsWithKing), a Solidity smart contract developer on a mission:
- Shipped 45+ projects in under 7 months.
- Building open-source security modules from scratch (e.g., Kingable, KingReentrancyGuard, KingReentrancyAttacker).
- Practicing Foundry testing (unit, fuzz, invariant).
- Exploring gas optimizations & real-world security patterns.
-
BuildsWithKing-Security
Lightweight Solidity security utilities. Custom Kingable and ReentrancyGuard built from scratch. -
Kingable → View Code
Ownership & access control, optimized for clarity + gas savings. -
KingReentrancyGuard → View Code
Custom reentrancy protection module with modern Solidity features. -
KingReentrancyAttacker → View Code
Reusable attacker contract for testing reentrancy vulnerabilities. -
KingClaimMistakenETH → View Code
Allows users to claim ETH mistakenly transferred to the child contract.
- 30 Days Solidity Challenge → 20 contracts in 20 days (Beginner → Intermediate)
- Day 21–30 → 15 contracts refactored, tested & deployed with Foundry (Advanced)
- Security-first Solidity development.
- Test-driven workflows with Foundry.
- Gas-efficient smart contract design.
- Open source contributions to Web3 infra.
- “Don’t skip the hard parts. Build through them.”
- "Consistency builds mastery. I'm here to prove it."
- “One project a day keeps regret away.”
- “God first. Code second.”
- 🐦 Twitter/X → @BuildsWithKing
- 💼 LinkedIn → Michealking
- 🌐 Website → buildswithking.vercel.app
- 🐙 GitHub → BuildsWithKing
🕊 Powered by faith. Fueled by focus. Built with consistency.