Skill Profile

DeFi Protocols: AMM, Lending, DEX

DeFi protocols: AMM (Uniswap), lending (Aave, Compound), DEX, yield farming

Blockchain & Web3 DeFi

Roles

2

where this skill appears

Levels

5

structured growth path

Mandatory requirements

10

the other 0 optional

Domain

Blockchain & Web3

Group

DeFi

Last updated

3/17/2026

How to Use

Choose your current level and compare expectations. The items below show what to cover to advance to the next level.

What is Expected at Each Level

The table shows how skill depth grows from Junior to Principal. Click a row to see details.

Role Required Description
Blockchain Developer Required Understands core DeFi primitives: AMM, lending/borrowing, liquid staking. Interacts with Uniswap and Aave via SDK. Analyzes DeFi protocol transactions in block explorer.
Smart Contract Developer Required Understands DeFi primitives: constant product AMM (x*y=k), lending/borrowing mechanics, staking. Reads and analyzes Uniswap V2/V3 and Aave code. Interacts via contract calls.
Role Required Description
Blockchain Developer Required Integrates DeFi protocols into blockchain infrastructure: event indexing, price feed aggregation, liquidity monitoring. Implements backend for DeFi position monitoring and health factors.
Smart Contract Developer Required Implements DeFi contracts: custom AMM with fee distribution, lending pool with collateral management, yield aggregator with auto-compound. Integrates Chainlink price feeds for oracle data.
Role Required Description
Blockchain Developer Required Designs infrastructure for DeFi ecosystem: MEV protection, oracle infrastructure, liquidation monitoring. Analyzes protocol economic security and sandwich attack vectors.
Smart Contract Developer Required Designs DeFi protocols: concentrated liquidity AMM, dynamic fee mechanisms, liquidation engines with MEV protection. Conducts economic security analysis and formal verification.
Role Required Description
Blockchain Developer Required Defines DeFi infrastructure strategy for the organization. Establishes oracle integration and risk management standards. Evaluates protocol composability risks for production deployments.
Smart Contract Developer Required Defines DeFi architecture standards for the organization. Establishes risk framework for protocol integrations and composability. Coordinates cross-protocol smart contract interactions.
Role Required Description
Blockchain Developer Required Shapes enterprise DeFi strategy: institutional access, RWA tokenization, compliant DeFi. Researches novel DeFi mechanisms and publishes DeFi infrastructure research.
Smart Contract Developer Required Defines enterprise DeFi protocol strategy. Researches novel DeFi mechanisms: intent-based trading, hook architectures (Uniswap V4). Shapes industry security standards.

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