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Frontend Engineer

Higgsfield AI
Almaty, Kazakhstan
Full-time
You apply on Higgsfield AI's own careers site

The Frontend Engineer builds the interfaces for Higgsfield products, including video editors and other media-heavy experiences. The role translates Figma designs into production UIs and improves frontend architecture, performance, and testing.

Permanent
On-site

Skills & Expertise

TypeScript
React
Next.js
CSS
Figma
Vercel
AWS
Cloudflare

Key Responsibilities

Build and maintain product interfaces, from prototypes through production-ready UIs.

Develop complex editor and media interfaces and evolve the frontend architecture and design system.

Improve loading speed and responsiveness, and test key user scenarios.

Full Description

Why work at Higgsfield AI?

Higgsfield AI is the fastest-scaling generative AI company in history, hitting $1B in annual revenue run rate, 30M+ users worldwide, 6M+ generations per day, and powering 390 of Fortune 500 brands.

We're building at the absolute frontier of AI-powered video creation and next-generation creative tools. Joining Higgsfield means becoming part of a high-impact team shaping the future of AI-native experiences, at a company that isn't just moving fast, but rewriting what fast looks like.

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

• Top-of-market compensation in USD.

• Meaningful stock options with significant upside.

• Small team, high autonomy, and outsized impact.

• On-site role in our Almaty office (we will relocate you from anywhere).

Applications are handled on Higgsfield AI's site