Defi Jobs in United States

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Job Position Company Posted Location Salary Tags

Keras Labs

United States

$180k - $200k

Chainlink Labs

United States

$68k - $90k

Chainlink Labs

United States

$105k - $162k

ICE

Chicago, IL, United States

$72k - $75k

Decentralized Masters

United States

$108k - $180k

Polymarket

New York, NY, United States

$63k - $77k

Exo Tech

New York, NY, United States

$100k - $200k

ether.fi

New York, NY, United States

$180k - $260k

Hivemind Capital

New York, NY, United States

$130k - $139k

U.S. Bank

United States

$98k - $120k

OKX

San Jose, CA, United States

$180k - $320k

CoinDesk

New York, NY, United States

$125k - $145k

ether.fi

Denver, CO, United States

$130k - $150k

PwC

Las Vegas, NV, United States

$124k - $280k

Coinme

Miami, FL, United States

$58k - $65k

Keras Labs
$180k - $200k
VA Woodbridge US

Keras Labs is scaling fast — and we’re looking for exceptional Blockchain Engineers to help us build the next generation of AI-powered DeFi infrastructure.

You’ll work on smart contracts, token systems, and core protocol architecture for a hybrid AMM + perpetual trading platform designed for high-performance on-chain trading.


💡 What you’ll be doing:

• Building and maintaining smart contracts (Solidity / Rust)

• Deploying ERC20 / BEP20 token systems

• Developing liquidity, trading, and vault modules

• Integrating oracle infrastructure and on-chain data

• Optimizing contracts for scalability, gas efficiency, and security

• Collaborating closely with product, frontend, and research teams


✅ What we’re looking for:

• 3+ years of blockchain / smart contract development experience

• Strong Solidity and/or Rust expertise

• Experience with Foundry, Hardhat, or similar tooling

• Deep understanding of smart contract security best practices

• Strong system design and problem-solving skills

• A builder mentality with ownership mindset


⭐ Nice to have:

• DeFi protocol experience (DEXs, Perps, Lending)

• Knowledge of AMM models and trading systems

• Oracle integrations (Chainlink, Pyth, etc.)

• Experience with AI agents or automated trading systems

• Open-source Web3 contributions


Why join Keras Labs?

🌍 Remote-first global team

💰 Competitive compensation ($180K–$200K)

📈 Bonus + equity/token participation

⚡ High-impact role with real ownership

🚀 Work at the intersection of AI + DeFi