Web3 Jobs: Blockchain, smart contract and crypto jobs

Senior Network Security Engineer

Crypto

20 days

San Francisco $75K-$125K

Security Crypto Senior Engineering Full-time

Rain

1 month

New York, NY $175K – $225K • Offers Equity • Offers Bonus

Security Crypto Senior Smart Contracts EVM

Unlimit

3 months

Belgrade $90K-$150K

Security Crypto Senior Engineering Full-time

Sei Labs

4 months

San Francisco, CA, Remote

Security Crypto Senior Docker DeFi

Polymarket

4 months

New York, Remote

Security Crypto Senior Docker PostgreSQL