Senior Software Engineer, Frontend

What You’ll Do

• Build new interfaces for lawyers and organizations to collaborate with AI
• Lead end-to-end UI features for Shared Spaces and future Harvey products — from scoping and design reviews to implementation, launch, and iteration
• Build polished, high-performance React + TypeScript interfaces using TailwindCSS, with crisp interactions, resilient state management, and strong error handling
• Architect reusable components and patterns and evolve our internal design system
• Optimize frontend performance at scale
• Collaborate tightly with design and backend/infrastructure to shape APIs and UX for long-running jobs, streaming results, and tool-calling workflows.
• Raise the bar on frontend reliability and security UX for enterprise and regulated environments

What You Have

• 4+ years (post-BS/MS) of frontend-focused software engineering experience
• Experience working across the stack to ship user-facing features with measurable impact
• Experience with React, Typescript, and CSS (we use Tailwind CSS)
• Track record of shipping highly intuitive products, strong attention to detail
• Strong programming skills and general Computer Science knowledge