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PRO COURSE

DeFi Protocol Engineering

Build and deploy decentralized finance protocols on Ethereum and other blockchains.
intermediate

10 weeks

4.7

10 modules

Syllabus

Map the DeFi stack — tokens, pools, oracles, governance — and learn to read a protocol like an engineer, not a user.

  • 3 quiz questions

Derive x·y=k from first principles, implement a swap function, and understand price impact and slippage.

  • 3 quiz questions

From Uniswap v2 to v3 ticks to hooks: how capital efficiency evolved and what liquidity incentives do to tokenomics.

  • 3 quiz questions

Build the core of Aave/Compound: utilization-based interest rates, collateral factors, and liquidation mechanics.

  • 3 quiz questions

Use Chainlink safely, understand TWAP vs spot prices, and see why oracle design is where most exploits begin.

  • 3 quiz questions

Compare stablecoin designs, understand where yield actually comes from, and implement staking reward accounting.

  • 3 quiz questions

Implement a flash loan callback, understand why uncollateralized loans are safe, and survey arbitrage strategies.

  • 2 quiz questions

Design token distribution, voting escrow (veToken), and on-chain governance that can't be captured or flash-loaned.

  • 3 quiz questions

Understand the mempool economy — sandwiches, backrunning, liquidations — and how to protect users from extraction.

  • 2 quiz questions

Assemble everything — pool accounting, oracle-priced collateral, kinked rates, liquidation — into a working protocol.

  • 2 quiz questions