Frontend Engineer

Why work at Higgsfield AI?

Higgsfield AI is the fastest-growing GenAI platform in the world — #1 in Video AI in the U.S. and top globally by growth.

We raised a $130M Series A — and we’re only getting started. This is your chance to join early, when the team is small but mighty, and help build the next GenAI decacorn.

Who we are looking for

Everyone at Higgsfield is an A-player. We’re looking for teammates who bring:

• A sharp design sense and the ability to turn complex product ideas into fluid, intuitive interfaces.

• Curiosity for the newest AI-driven UX patterns, frameworks, and tools.

• Resilience and focus in a high-intensity startup environment.

• A drive to explore and adopt new frontend frameworks and AI-assisted dev tools.

What you will work on

• Build the core interfaces of Higgsfield products — from rapid prototypes to production-ready UIs used by millions of people every day

• Turn pixel-perfect designs from Figma into fast, dynamic interfaces where every detail works as well as it looks

• Design and optimize complex UI systems, including timelines, editors, and interfaces with large volumes of video and media

• Develop a scalable frontend architecture and evolve our design system and component library

• Make the interface максимально fast and responsive: minimal bundle size, instant loading, and smooth interactions

• Ensure product quality through unit, integration, and end-to-end tests for key user scenarios

Your must haves

• Experience building complex software and teaming up with others to get it done

• Strong communication, collaboration, and commitment to completing projects

• Advanced expertise in Typescript, React, NextJS, CSS

• Responsive, cross-browser layout & design systems

• Experience optimizing media storage, caching, and delivery performance

• Experience working with Cloud: Vercel, AWS, Cloudflare

• Knowledge of CI/CD, bundlers, profiling, performance optimization

• Willingness to work in a fast-paced startup environment.

The deal

• Competitive salary in USD.

• On-site role in our Almaty office.

• Full-time position with high growth potential.