Frontend Engineer
Posted Jul 8, 2025
Capsule is building the world’s most intuitive AI-powered video editing tool, designed for modern teams. We’re a Series A startup led by two serial founders who have built and scaled creative platforms used by hundreds of millions of people. We’re backed by top-tier investors behind Webflow, Figma, Slack, and Replit. We’ve grown quickly. In less than a year, 100+ enterprise teams—including HubSpot, ServiceNow, and Instacart—use Capsule to create high-quality, on-brand video content at scale. We're hiring a Senior Frontend Engineer to help us build the next generation of web-based video editing. You’ll be a key contributor to our engineering culture and product direction, working closely with design and product in a zero-ego, high-ownership environment. ### What You’ll Do
- Build beautiful, performant, responsive web UIs using React and Next.js
- Translate designs into high-quality code—adding the nuance that turns "good" into "great"
- Collaborate with design and product to shape new features from concept to launch Implement and maintain our design system and component library
- Own integrations with internal and 3rd-party APIs
- Identify and eliminate technical debt, simplify architecture, and improve performance
- Champion quality through testing, code reviews, documentation, and best practices
- Explore new technologies through rapid prototyping and R&D
- Contribute to a high-velocity, collaborative engineering culture
- Stay up-to-date with AI coding tools to gain leverage and velocity