Web3, Blockchain, Smart Contract and Crypto Jobs

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Sales Director, Financial Services - APAC

Hashgraph

2 months

Remote, APAC

Web3 Blockchain Product Management Regulatory Compliance Sales

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Senior Software Engineer, Mobile Trading

OKX

2 months

San Jose, California, United States $223,611.00 to $268,333.00

Web3 DeFi Software Engineer System Design Trading

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Senior Software Engineer, AI Trading

OKX

2 months

San Jose, California, United States, Hybrid $223,611.00 to $268,333.00. In addition to the salary, a performance bonus and long-term incentives may be provided as part of the compensation package, as well as a full range of medical, financial, and/or other benefits.

Web3 Software Engineer Trading Crypto AI

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Principal AI Engineer, Chatbot Development

OKX

2 months

San Jose, California, United States, New York $250,444.00 to $375,666.00

Web3 Security Crypto AI LLM

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Fullstack Software Engineer - Incubations

Sei Labs

2 months

New York, NY, Hybrid

Web3 Solidity NoSQL DeFi SQL

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Backend Software Engineer - Incubations

Sei Labs

2 months

New York, NY, Hybrid

Web3 Solidity NoSQL SQL Terraform

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Protocol Software Engineer - Consensus

Sei Labs

2 months

New York, NY, Hybrid

Web3 DeFi EVM Tech Lead Blockchain

SL

Program Manager - Centralized Exchange / Licensing

Sei Labs

2 months

New York, NY, Hybrid

Web3 Crypto Blockchain Fintech Program Manager

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Senior / Staff Engineer - Platform

Sei Labs

2 months

San Francisco, CA, Remote

Web3 Docker DeFi Security Crypto

SL

Sr. Software Engineer - Trading Infrastructure

Sei Labs

2 months

New York, NY, Hybrid

Web3 NoSQL Software Engineer EVM SQL

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Protocol Software Engineer - Storage

Sei Labs

2 months

New York, NY, Hybrid

Web3 EVM Blockchain Full-time Senior

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Solutions Engineer

Aave

2 months

New York, USA

Web3 Solidity DeFi Rust Crypto

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Head of Quality Engineering (Remote - Work from Anywhere)

Xapo

2 months

Remote, Worldwide, Berlin, Germany, Gibraltar

Web3 Crypto Distributed Systems Blockchain Test Automation

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Lead Android Engineer

Polymarket

3 months

New York, On-site Competitive salary & equity

Web3 Crypto Blockchain Fintech Engineering

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Engineering Director, Mobile, Web3

Okx

3 months

Hong Kong, Hong Kong SAR $158K-$262K

Web3 DeFi Crypto Fintech Engineering

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Engineering Director, Mobile, Web3

Okx

3 months

Singapore $158K-$262K

Web3 DeFi Crypto Fintech Engineering

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Senior Backend Engineer, API

Polymarket

3 months

New York, Remote Competitive salary & equity

Web3 Engineer MySQL PostgreSQL Rust

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Senior Web Engineer

Polymarket

3 months

New York, Remote

Web3 React TypeScript System Design Crypto

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Software Engineer, Mobile, Trading

Okx

3 months

CA, California, San Jose, United States $98K-$162K

Web3 Software Engineer Crypto Fintech Kotlin

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Integration Engineer

CoW DAO

3 months

Remote

Web3 Engineer TypeScript DeFi Ethereum

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Decentralised Messaging Engineer - Rust

Logos

4 months

Remote

Web3 Crypto Pay Engineer Rust Cryptography

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Senior Backend Engineer (Rust)

CoW DAO

4 months

Remote

Web3 Crypto Pay Engineer Solidity Backend Engineer

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CTO – BloomFi (Web3 / DeFi / L2 Infrastructure)

BloomFi

5 months

Remote

Web3 Crypto Pay DeFi DEX L2

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Senior Solutions Engineer

Risk Labs

6 months

Remote $100K – $200K

Web3 Crypto Pay Engineer DeFi EVM

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Web3 Security Triager (AuditAgent & AgentArena)

Nethermind

7 months

Remote

Web3 Solidity Rust Security AI

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Product Manager — AI x Web3 Security

Nethermind

7 months

Remote

Web3 Ethereum Security Product Product Manager

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Founding Protocol Engineer (Web3 + AI)

Nethermind

9 months

Remote

Web3 Engineer Node.js Solidity TypeScript

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Research Engineer

Plasma

9 months

London, , United Kingdom

Web3 Engineer Research Cryptography ZK

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Technical Customer Success Manager (TCSM)

DV Labs

9 months

Remote

Web3 Docker Developer Kubernetes Terraform

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Senior Blockchain Engineer

Nethermind

10 months

Remote

Web3 Engineer Solidity DeFi Smart Contracts