Freelance Frontend Engineer

About Luxehouze
Luxehouze is a fast-growing omnichannel luxury marketplace operating across Indonesia and Singapore, serving high-value customers in watches, fashion, and other goods. We operate in an environment where trust, speed and excellence matter, and where outcomes matter more than activity.

We are looking for a Freelance Frontend Engineer, who takes responsibility naturally, thinks in outcomes and wants to build, improve, and scale, not just “execute tasks". The Frontend Engineer will be responsible for building, optimizing, and maintaining high-quality, scalable, and performant frontend applications. This role is hands-on and focused on execution, technical quality, and collaboration with backend and product teams.

What Will Be Challenging
Please read this carefully - it’s here to help you self-select.

• Expectations are high and visible

• Problems may be ambiguous and fast-moving

• Priorities can change as the business scales

• Feedback is direct and frequent

• Performance is measured by results, not intentions

• If you require rigid structure, narrow scope, or close supervision to perform well, this environment may not be a good fit.

Responsibilities:

• Design, develop, and maintain production-ready frontend applications using Svelte, React (Next.js), and Tailwind CSS

• Translate product and UX requirements into clean, reusable, and scalable frontend components

• Collaborate closely with backend engineers to integrate RESTful APIs and ensure smooth data flow

• Optimize applications for performance, scalability, and accessibility

• Implement and maintain state management solutions

• Participate actively in code reviews, ensuring best practices and code quality

• Debug and resolve complex frontend issues in production environments

• Contribute to improving frontend architecture, tooling, and development standards

• Write clear documentation and maintain technical consistency across the frontend codebase

• Stay up to date with modern frontend trends, tools, and best practices

Requirements:

• 3-6+ years of professional experience as a Frontend Engineer

• Strong proficiency in JavaScript and TypeScript

• Extensive experience with React (Next.js) and/or Svelte in production environments

• Strong experience with Tailwind CSS and modern CSS practices

• Solid understanding of state management (Zustand, Redux, Svelte stores, or similar)

• Experience integrating RESTful APIs and working with backend services

• Strong understanding of frontend performance optimization, responsive design, and accessibility standards