Blockchain Engineer Jobs

Stripe • San Francisco

Stripe is hiring a Blockchain Engineer for their Bridge team to develop a new payments platform utilizing stablecoins. You'll work with JavaScript and Solidity to create innovative financial solutions. This role requires experience in blockchain development and a strong understanding of payment systems.

OKX • Hong Kong

OKX is hiring a Blockchain Node Architect to design and optimize Web3 node services. You'll work with technologies like Docker and Kubernetes to improve system availability and efficiency. This role requires expertise in DevOps and microservices.

OKX • Hong Kong

OKX is hiring a Principal/Senior Engineer - Blockchain Analysis Engineer to research various blockchain architectures and structure on-chain data. You'll work with Java and blockchain technologies in Hong Kong.

OKX • Singapore - On-Site

OKX is seeking a Blockchain Engineer to design and maintain their Perpetual Decentralized Exchange (Perp DEX) platform. You'll work with Rust and cutting-edge blockchain technologies in Singapore. This role requires experience in optimizing on-chain infrastructure.

OKX • Hong Kong

OKX is hiring a Blockchain Developer to design and maintain their Perpetual Decentralized Exchange (Perp DEX) platform. You'll work with Rust and cutting-edge blockchain technologies to optimize performance and enhance infrastructure. This role requires experience in blockchain development.

OKX • Hong Kong - On-Site

OKX is seeking a Blockchain Node Developer to research and develop blockchain projects, ensuring efficient service operation. You'll work with technologies like Ethereum and Solidity in Hong Kong.

OKX • Hong Kong

OKX is seeking a Blockchain Developer to design and maintain the X Layer public chain. You'll work with Rust and contribute to innovative blockchain solutions. This role requires experience in blockchain technologies.

Fireblocks • New York

Fireblocks is seeking a Senior Blockchain Engineer to spearhead blockchain technology initiatives and establish foundational infrastructure for their product suite. You'll work with blockchain protocols and on-chain projects to implement new features. This role requires expertise in blockchain technologies.

Rain • New York - On-Site

Rain is hiring a Blockchain Engineer to contribute to their backend and blockchain infrastructure. You'll work with Node.js and smart contracts to drive the development of new capabilities. This position requires experience with blockchain technologies.

InfStones • Dallas - On-Site

InfStones is seeking a Senior Blockchain Engineer to enhance their blockchain infrastructure platform. You'll work with Solidity and Web3.js to develop and manage blockchain solutions. This role requires expertise in consensus protocols and distributed systems.

Blockstream • United States - Remote

Blockstream is hiring a Rust-Simplicity Maintainer to oversee the Rust-based Simplicity implementation and its libraries. You'll work with Rust to maintain and improve the performance of multiple libraries. This role requires prior contributions to Bitcoin Core or related protocols.

CertiK • United States - Remote

CertiK is hiring a Junior Blockchain Security Engineer to support Web3 projects by assisting in code audits and contributing to security tools. You'll work with Solidity, Rust, and Golang in a remote capacity across the United States.

CertiK • United States - Remote

CertiK is hiring a Zero-Knowledge Cryptography Expert to support their blockchain security services. You'll work with zero-knowledge protocols and the Ethereum Virtual Machine to enhance security offerings. This role requires expertise in cryptography and blockchain technology.

Immutable • Sydney

Immutable is hiring a Senior Blockchain Engineer to design and ship core blockchain infrastructure for high-performance gaming. You'll work with Ethereum and Solidity to enhance Layer 2 scalability and interoperability. This role requires expertise in blockchain technology and a passion for gaming.

CertiK • United States - Remote

CertiK is hiring a Blockchain Security Expert on the AI Track to develop intelligent AI agents for enhancing security audit tools in the blockchain space. You'll work with technologies like Solidity and Python, focusing on smart contracts and machine learning. This role requires experience in blockchain security and AI development.

CertiK • New York - Remote

CertiK is hiring a Blockchain Security Expert Intern to develop AI-driven security audit tools for blockchain protocols. You'll work with technologies like AI and Python to enhance threat detection. This position is ideal for those interested in blockchain security and AI applications.

Ritual • Remote - Remote

Ritual is seeking a Senior Core Protocol Engineer to extend the Ethereum execution layer for AI-native operations. You'll work with Ethereum execution clients like Geth and Reth, focusing on novel precompiles and transaction processing pipelines.

Syndica • Remote - Remote

Syndica is hiring a Senior Blockchain Data Researcher to analyze blockchain data and derive insights. You'll work with SQL, Python, and data visualization tools in a remote setting. This position requires 2+ years of experience in blockchain data analysis.

Binance • Asia

Binance is hiring a Blockchain Security Engineer specializing in Smart Contract Auditing. You'll be responsible for ensuring the security of blockchain applications and smart contracts. This role requires expertise in Solidity and Ethereum.

Harmony • Palo Alto

Harmony is hiring a Blockchain Engineer to develop and enhance their open blockchain platform. You'll work with technologies like data sharding and smart contracts. This position requires a deep understanding of blockchain technology.

Overmind • Singapore

Overmind is seeking a Blockchain Developer to help facilitate the transition of developers into web3. You'll work with technologies like Solidity and Rust to build innovative products in the crypto space. This role requires at least 1 year of development experience.

CertiK • United States - Remote

CertiK is seeking a Senior Blockchain Security Engineer to safeguard Web3 projects by auditing code and building security tools. You'll work with Solidity, Rust, and Golang in a remote capacity across the United States.