The client portal had a modern UI, but internal systems were dated, creating a fragmented experience. I was tasked with developing a unified design system to bring consistency across all products.

The organization faced a fragmented product experience: a newly designed client portal contrasted with dated internal systems, creating inconsistency across platforms. To address this, a unified design system was introduced to consolidate the look and feel, and I led the effort to establish cohesion across all products.
This was done for a financial institution that had been around for 30 years at the time. They generally dealt with things on paper and were moving over to digital applications.
Citadel Investment Services is a South African wealth manager utilizing internal systems to support clients with financial planning & asset management.
UX/UI designer - Myself
Business Analyst
Lead Software Enigneer
To be completed within the financial year
The dated interface fragmented experience, making it harder for users to navigate and complete tasks efficiently.
Using an Agile workflow, updates were made incrementally. Each sprint included small UX flow improvements, and UI changes were introduced when they added clear value without disrupting delivery. Over time, this led to a larger overhaul where all components were updated to the new UI. A key challenge was that many older components had been custom-built by developers, which complicated standardization. As this is an internal system, it gave us some leeway to adjust these in the sprints as they appeared.
The result was a refreshed product experience with streamlined flows, a consistent look and feel, and improved alignment with the newly designed client portal.

The existing system lacked text variables, which led to inconsistent font sizes and colors across pages—only the H1s were applied consistently. I began by establishing a clear and scalable typographic hierarchy to create consistency throughout the product.

The existing brand colors were retained, but adjusted slightly to improve accessibility. An additional, darker colour was introduced ensuring primary buttons stood out more while maintaining the brand identity.

A key goal was ensuring all new components met at least WCAG 2.1 Level AA accessibility standards. Although we had no internal users requiring this at the time, it ensured the product was prepared for anyone who might need it in the future.

While waiting for the full overhaul to become a business priority, incremental updates were made to improve usability in both existing and newly introduced features. Elements requiring clearer hierarchy, such as nested tabs, were refined to make the UX more intuitive.

Components were aligned with the client portal for consistency, with adjustments or additions where needed to accommodate the more complex workflows in the advisors’ system compared to the clients’ view-only experience.
Addressing the issue of verifying a business's authenticity and structure through data collection.
Finding a solution to authenticate both businesses and individuals.
One of the significant projects that I tackled early on in my career.
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