Top Blockchain Software Engineer Jobs in New York City, NY

Join Bastion as a Backend Engineer to build core infrastructure for our stablecoin platform, focusing on custody and compliance workflows with high reliability and security.

As a Staff Protocol Engineer, you will maintain and advance EVM-compatible chains on Avalanche, implement new extensions, and contribute to various projects involving blockchain technologies.

Develop core backend components for a blockchain network, focusing on reliability and scalability, mainly using Rust. Ensure code quality through testing and debugging.

Develop backend services and APIs for high-performance Web3 dApps on the Sei blockchain. Work with production Solidity contracts, design and manage SQL/NoSQL databases, and deploy infrastructure using AWS and Terraform. Collaborate with ecosystem partners to iterate quickly and ensure scalable, reliable backend systems.

As a Protocol Engineer, you will design, implement, and secure smart contracts, drive audits, and collaborate on developer-friendly APIs for blockchain interoperability.

As a Frontend Engineer, you'll design and develop high-performance interfaces for blockchain transactions, collaborate on impactful solutions, and innovate on cross-chain protocols.

Design, build, and maintain high-performance microservices and data pipelines for risk management and clearing, ensuring system resilience and collaborating with global teams.

Design and implement frontend components for the Solidity compiler, optimize performance, develop integration layers, and collaborate with researchers to enhance security features.

Design and build APIs and services for an API-first platform. Collaborate with teams, write efficient code, and mentor peers.

Alpen Labs is inviting talented individuals to express their interest in contributing to their Bitcoin and zero-knowledge cryptography projects, despite no specific role openings.