Responsibilities
- Drive the evolution of the Trellis design system during HubSpot’s 2026 UI modernization.
- Build and expose a scalable component library for product teams with high standards for visual quality, performance, consistency, and accessibility.
- Define Trellis’s accessibility capability model, including controls, toggles, and reusable patterns.
- Develop internal tooling for testing and iterating on theme and style changes at scale.
- Develop migration tooling, codemods, automated refactoring pipelines, and coding-agent workflows to move Canvas applications to Trellis.
- Design practical component-library APIs and abstractions for engineers and designers.
- Write, debug, review, and ship production code while leading complex initiatives from concept through rollout.
- Mentor Staff and Senior engineers and provide organization-wide thought leadership on frontend craft.
- Partner with engineering leads, PMs, and UX to align frontend direction with the product roadmap.
Requirements
- 14+ years of software engineering experience with a track record of Principal-scope impact on critical business and customer needs.
- Deep expertise in React, TypeScript, modern JavaScript frameworks, frontend architecture, and infrastructure.
- Experience with modern component libraries and tooling, including Base UI and StyleX, plus Cloudflare Workers-based theme deployment infrastructure.
- Experience developing and shipping a production design system used at scale.
- A hands-on builder mindset with experience leading through writing, debugging, reviewing, and shipping code.
- Fluency with AI coding agents and a perspective on their impact on frontend development at scale.
Benefits
- Annual cash compensation is listed as $266,200–$425,900 USD, including base salary, eligible on-target commission, and bonus targets; some roles may also receive equity or overtime pay.
- HubSpot offers benefits and perks intended to support employee growth.
- Employees may work remotely or from an office, with flexibility balanced by team connection.
- Engineering hires must attend a regional HubSpot office for in-person onboarding, and broader Product hires attend in-person events such as Product Group Summits.
- Accommodation support is available for candidates with travel limitations or other needs.
Tech Stack
Categories
About HubSpot
HubSpot is a leading agentic customer platform that provides software and support to help businesses grow better. Our platform includes marketing, sales, service, and website management products that start free and scale to meet our customers’ needs at any stage of growth. Today, thousands of customers around the world use our powerful and easy-to-use tools and integrations to attract, engage, and delight customers. HubSpot's award-winning culture has been recognized by Glassdoor, Great Place to Work, Comparably, Fortune, Entrepreneur, Inc., and more. We build connections, careers, and employee growth by creating a workplace that values flexibility, autonomy, and transparency. You can learn more about our commitment to creating an inclusive and diverse workplace in the HubSpot Culture Code. HubSpot is a flexible company with employees working fully remotely, from an office, or a mix of the two. We are headquartered in Cambridge, MA with offices in Amsterdam, Berlin, Bogota, Dublin, Ghent, London, Madrid, Paris, San Francisco, Singapore, Sydney, Tokyo and Toronto. To learn more about HubSpot, visit www.hubspot.com and to join our team, visit www.hubspot.com/careers