Case studies

Selected work across product UI/UX & scalable enterprise systems.

QSR CMS Global Products

Enabling Scalable Scheduling Across 1,400+ McDonald Stores

Designing a global scheduling system that enables component-level control, faster campaign execution, and predictable layouts at scale.
Platform Strategy Service Design Enterprise UX

Designing the Foundation for a Unified Platform Across Coates’ Ecosystem

Establishing shared platform foundations for identity, access, and environment management. Reducing cross-platform friction and accelerating environment switching by 60%.
Logistics Marketplace Design End-to-End Design System Design

Reimagining Construction Logistics

Redesigning a fragmented logistics experience into a scalable, multi-sided marketplace, improving activation, operational efficiency, and revenue generation.
Accessibility Cross-platform complexity Enterprise Systems

Designing an Accessible Booking System for Interpreter Coordination Across CRM & Mobile App

Improving clarity, communication, and coordination for hearing-impaired users through a more accessible and connected booking experience.
Fintech Product Strategy End-to-End Design

Solving Fragmented Loyalty & Inaccessible Investing

Transforming everyday spending into a unified, low-barrier financial growth experience.

Approach

Harrison Bell

I approach design by bringing clarity to ambiguity. I ask the questions that uncover real problems, develop deep product understanding, and design with long-term growth in mind. I work end-to-end from problem framing and flows through to high-fidelity UI and developer handoff, partnering closely with product and engineering to design scalable systems that balance user needs, business goals, and technical constraints.

Tools

Experience Across the Product Lifecycle

Discovery & Problem Framing

Clarifying goals, constraints, and success metrics to ensure design effort is focused on the right problems.

Rapid Prototyping & AI

Using AI and lightweight code to quickly validate ideas, explore solutions, and reduce ambiguity before committing to build.

Iteration & Improvement

Refining designs based on feedback, data, and evolving product needs.

Research & Insights

Synthesising research, data, and stakeholder input into clear insights that guide design decisions.

UI & Design Systems

Building reusable components and patterns so interfaces stay consistent, accessible, and fast to ship at scale.

Flows & Interaction Design

Designing user flows and interaction models that support real workflows and edge cases.