Senior Frontend Engineer: Design Systems & AI UI

Decisive Point Group; Sunnyvale (CA); On-site; USD 180,000 - 240,000; Full time

Job summary

Applied Intuition, Inc. is seeking a Senior Software Engineer focused on frontend engineering and design systems. You will set how teams build, share, and ship UI libraries across multiple products, enabling fast, consistent interfaces for AI-driven experiences.

You will work independently from design through production, mentor engineers, and help shape the future of AI-assisted interfaces while maintaining high code quality and collaboration with cross-functional partners.

Qualifications

• 6+ years of professional experience as a frontend engineer.
• Deep expertise in modern TypeScript and component-based frameworks such as React.
• Hands-on experience building, maintaining, and driving adoption of a design system or shared component library.
• Ability to carry out design system work end to end, including API design, tokens, theming, documentation, release, and consumer support.
• Experience with frontend build, packaging, and distribution tooling for shared libraries.
• Significant contributions to design documents and experience mentoring engineers.

Responsibilities

• Own the architecture, evolution, and adoption of our design system and shared component libraries, from design through delivery.
• Create standardized tooling, templates, and build/distribution workflows for UI libraries.
• Partner with product engineering teams to understand frontend needs and turn them into reusable solutions.
• Collaborate with product designers and system designers to create extensible UI tooling.
• Design frontend foundations that scale, including theming, accessibility, performance, versioning, testing and documentation.
• Explore frameworks for AI-assisted interfaces and set standards for reliability and consistency.
• Write design documents and drive technical decisions through to alignment.
• Mentor other engineers and raise frontend quality and practices.

Skills

TypeScript

React

Design system

Mentorship

Frontend architecture

Education

Bachelor's degree in Computer Science or related field

Tools

Design system tooling

Tokens and theming tooling

Build tooling

Job description

Applied Intuition, Inc. is seeking a Senior Software Engineer focused on frontend engineering and design systems. You will set how teams build, share, and ship UI libraries across multiple products, enabling fast, consistent interfaces for AI-driven experiences.

You will work independently from design through production, mentor engineers, and help shape the future of AI-assisted interfaces while maintaining high code quality and collaboration with cross-functional partners.