Principal Front-End Engineer

Improbable is a Venture Builder and a pioneering technology company developing next-generation networked and digital infrastructure for the web3 economy. We are working with leaders to create businesses in AI transformation, the metaverse and web3.

Requirements

• Extensive software development experience, including building and maintaining user-facing production systems.
• Frontend expertise, with deep understanding of React (ideally with Next.js), TypeScript and responsive UI design.
• Strong UI architecture skills, with the ability to apply design patterns to build simple, reusable components.
• Ability to prototype rapidly to validate ideas, then promote successful features into robust, production-grade architecture.
• Cloud experience, including hands-on work with cloud providers (ideally GCP, but AWS/Azure are acceptable).
• A tooling expert who leverages modern tooling and AI-assisted workflows (Copilot, Cursor, etc.) to accelerate personal and team velocity.
• Deep understanding of browser internals, the critical rendering path, the DOM, and networking optimizations.

Benefits

• Competitive salary
• Equity options
• Opportunities for professional growth and development