Top Web3 Software Engineer Jobs in Seattle, WA

You will upgrade blockchain nodes, automate processes to enhance service effectiveness, and identify investment areas for further automation.

Design, build, and maintain scalable backend services and APIs for Hiro's developer platform, focusing on performance, reliability, and collaboration in a fast-paced environment.

Manage day-to-day engineering operations, lead agile processes, design and build services, coach teams, and align technology with business goals.

Develop and deploy smart contracts using Solidity and Rust, create cross-chain staking functionality, and collaborate on blockchain API integrations.

Build and maintain open-source SDKs for AI evaluation and observability, improving developer experience and integration with AI frameworks.

The Senior Computational Linguist will develop and improve NLP/NLU systems, working on data annotation pipelines, evaluation, and translation tasks while ensuring high-quality language modeling and analysis.

As a Backend Developer, you will lead projects, build services, optimize performance, ensure security, and mentor teammates in a blockchain-focused environment.

Seeking an experienced Front-End Engineer with 4+ years in React/React Native, focusing on creating and enhancing user-facing features. Responsibilities include project ownership and collaboration with cross-functional teams.

Manage a product engineering team, drive technical decisions, enhance code quality, and ensure product-focused engineering outcomes.

The Engineering Manager will lead a small team managing the development of compiler APIs for Solidity, focusing on technical guidance, project delivery, team growth, and cross-functional communication.