Senior Frontend Engineer (web3)

## What you’ll be doing 📍Develop and improve user-facing applications like CoW Swap on top of the CoW Protocol 📍Build and implement new features quickly, with a focus on performance, accessibility, and quality 📍Decide when to create reusable abstractions and when to build one-off features, always keeping scalability and maintainability in mind 📍Contribute to the product roadmap by proposing new features, sharing design ideas, and helping the team prioritize tasks 📍Push the boundaries of decentralized user interfaces. Our products are hosted traditionally but also deployed on decentralized networks like IPFS/ENS, and we work with decentralized infrastructure like The Graph and Ethereum nodes 📍You’ll work across our open-source monorepo (CoW Swap and more), e.g. cowswap, cow-sdk, bff. ## What we’re looking for 📍Experience: 6+ years of professional experience building client-side web apps 📍Technical skills: Expertise in front-end technologies (React, TypeScript, CSS, state management libraries like Redux, Recoil, or Jotai) 📍Code quality: Ability to review and guide the team on architecture, code quality, and best practices 📍Problem-solving: Strong debugging and problem-solving abilities 📍Team player: Excellent communication skills and a willingness to collaborate and share knowledge **If this role isn’t the perfect fit, there are plenty of exciting opportunities in blockchain technology, cryptocurrency startups, and remote crypto jobs to explore. Check them on our Jobs Board.**