Web3 Jobs: Blockchain, smart contract and crypto jobs

Senior Backend Engineer

Incode

10 days

Serbia $135K-$225K

Engineering Performance optimization PostgreSQL Crypto Kotlin

Okx

23 days

Hong Kong, Hong Kong SAR $150K-$250K

Engineering Performance Optimization Software Engineer Crypto Java

Binance

1 month

Asia $98K-$162K

Engineering Performance Optimization Crypto C++ iOS

Binance

1 month

Asia $98K-$162K

Engineering Performance Optimization Crypto Kotlin Full-time

Luno

3 months

South Africa $105K-$175K

Engineering Performance Optimization Backend Engineer System Design Crypto

Polymarket

4 months

New York, Remote, Hybrid Competitive salary & equity

Engineering Performance optimization Crypto Swift iOS

Polymarket

4 months

New York Competitive salary & equity

Engineering Performance Optimization GCP Rust Security

Polymarket

4 months

New York Competitive salary & equity

Engineering Performance Optimization Crypto Algorithms Fintech

Polymarket

4 months

New York, Remote $200K – $280K • Offers Equity

Engineering Performance Optimization React TypeScript DeFi