Senior Product Designer (Design System)

The Land Transport Authority (LTA) is a Singapore government statutory board responsible for planning, operating, and maintaining the nation's land transport infrastructure and systems. Its IT and Corporate Development (ITCD) division is establishing an enterprise Design System to provide a consistent and scalable foundation for LTA's digital products and services.

This position sits within LTA's ITCD division and focuses on building and evolving the enterprise Design System, while also contributing to end-to-end product design work across digital projects. You would work closely with product teams, engineers, and fellow designers to establish reusable design foundations, UI components, and guidelines that improve consistency, accessibility, and usability across LTA's digital services.

• Contribute to the planning, development, and continuous improvement of LTA's enterprise Design System.
• Help establish scalable design foundations covering colour, typography, spacing, layouts, iconography, and accessibility standards.
• Design, build, and maintain reusable UI components, patterns, and templates, and contribute to documentation, usage guidelines, and best practices.
• Work closely with front-end developers to align design components with implementation.
• Support Design System adoption by providing guidance, reviewing component usage across teams, and identifying opportunities for improvement.
• Facilitate discovery workshops, conduct user and stakeholder research, and produce journey maps and user flows.
• Create wireframes, high-fidelity interface designs, and interactive prototypes, and carry out usability testing and design QA through to developer handoff.

• 3 to 5 or more years of experience in product design, UX design, or UI design.
• Demonstrated experience building or playing a significant role in establishing a Design System from the ground up.
• Proven experience delivering end-to-end product design for web or enterprise applications.
• Experience creating reusable component libraries, design foundations, and documentation.
• Experience working in Agile, multidisciplinary teams and collaborating closely with developers.
• Advanced proficiency in Figma, including Variables, Component Properties, and Interactive Components.
• Strong understanding of design systems, design tokens, and reusable component architecture.
• Solid knowledge of UX research, interaction design, information architecture, and usability principles.
• Good understanding of accessibility standards (WCAG) and responsive design.
• A background in Computer Science, Information Systems, Engineering, Business, or a related discipline is preferred.

This role is based on-site in Singapore and is a full-time position.