Senior Information Architect - App & Web

Leadingnation; Hong Kong; On-site; HKD 900,000 - 1,200,000; Full time

Job summary

Leadingnation is seeking a data-driven Senior Information Architect (App & Web) to shape how hundreds of thousands of daily users discover, navigate, and complete tasks across iOS, Android, and Web platforms.

This hands-on role audits existing products, designs resilient end-to-end user journeys, and defines taxonomies, sitemaps, labeling systems, and cross‑platform navigation to ensure scalable, accessible experiences.

Qualifications

• Proven IA/UX focus with mobile apps & web products.
• Strong portfolio: user journeys, sitemaps, navigation systems, content taxonomy.
• Solid understanding of mobile vs web IA principles.
• Experience creating flows, journey maps, and structural wireframes.
• Ability to balance user needs, business goals, and technical constraints.

Responsibilities

• Define core information architecture and system structuring for apps and web.
• Conduct content audits, inventories, and taxonomy standardization.
• Design labeling systems and microcopy to clarify navigation and reduce cognitive load.
• Map end-to-end user journey flows and cross-platform navigation continuity.
• Collaborate with Product, Design, and Engineering to align IA with KPIs.

Skills

Information Architecture

UX Design

User Journey Mapping

Cross-functional Collaboration

Data-Driven

Education

HCI / Information Science degree

Tools

Figma

Miro

FigJam

Whimsical

Job description

Leadingnation is seeking a data-driven Senior Information Architect (App & Web) to shape how hundreds of thousands of daily users discover, navigate, and complete tasks across iOS, Android, and Web platforms.

This hands-on role audits existing products, designs resilient end-to-end user journeys, and defines taxonomies, sitemaps, labeling systems, and cross‑platform navigation to ensure scalable, accessible experiences.