Macy's mobile app redesign showcase with multiple device screens

Digital Design System

Transforming AssetMark's Product Development Through Unified Design &

Establishing UI Foundations for the leading independent Wealth Management Platform

The Challenge

AssetMark's rapid growth led to a fragmented design ecosystem that was hindering innovation and user experience.

Design

Design Inconsistency

50+ unique button variants across products, No Governance

Development

Development Bottlenecks

75% of dev time spent on repetitive UI work

Product

Maintenance Overhead

Technical debt accumulating faster than features

System

Team Friction

Designers and developers working in silos 80% Defects from not aligning on Design



AssetMark, a leading wealth management platform, faced the common challenge of maintaining design consistency and optimizing development efficiency across its rapidly expanding suite of digital products. With multiple product design and engineering squads working independently, the need for a unified Digital Design System (DDS) became paramount to ensure a cohesive customer experience and accelerate feature delivery.

My Role & Solution Architecting a Unified Digital Experience

As the Lead Design Systems Product Design Development Manager at AssetMark, I owned the strategic evolution and implementation of the Digital Design System. My mission was to bridge design and engineering, creating a single source of truth for all UI components and patterns.

Governance

Strategic Leadership & Guidance

I provided design leadership and strategic guidance to over 5 product design and 10 engineering squads. This involved ensuring alignment on digital product initiatives and fostering a collaborative environment that prioritized the cohesive development of all web and native mobile applications.

Figma & Storybook

A Single Source of Truth

I owned and evolved the DDS within core design and development tools like Figma (for design artifacts) and Storybook (for coded UI component documentation). This involved leading the product design, UI, and UX for multiple unique applications from concept through launch, with a focus on building a scalable system.

Streamlined Workflows

Design Efficency

A core part of my role was to streamline the design process. By implementing new workflows and optimizing existing ones, we achieved significant improvements in efficiency.

Accelerated Delivery

Product Guides + Governance

I actively contributed front-end development support (HTML, CSS, JavaScript, Tailwind) during technical implementation and QA to ensure pixel-perfect fidelity.

The Journey

A 12-month transformation that revolutionized how AssetMark builds digital experiences.



Discovery & Audit

Months 1-2

Comprehensive audit of existing components, user research, and stakeholder interviews to understand pain points and requirements.

Component Inventory User Journey Mapping Technical Assessment

Foundation Building

Months 3-5

Established design tokens, core principles, and built the first set of atomic components with comprehensive documentation.

Design Tokens Core Components Documentation Portal

Developer Integration

Months 6-8

Created React component library, established CI/CD pipelines, and integrated with existing development workflows.

React Library Storybook NPM Package

Adoption & Scaling

Months 9-12

Migrated pilot projects, trained teams, established governance processes, and measured impact across the organization.

Team Training Migration Tools Governance Model

Developer Workflow Integration

Seamlessly integrated into existing development processes without disrupting productivity.



Design Documentation

Figma components automatically sync with code components, ensuring 1:1 parity.

Development

Pre-built, tested components reduce development time by 40% on average.

Quality Assurance

Automated testing and accessibility checks built into every component.

Measurable Impact: Driving Efficiency & Consistency

Data-driven results that transformed our development velocity and user experience. The implementation and strategic evolution of AssetMark's Digital Design System yielded significant, measurable improvements across the organization:

90%
Reduction in Design-to-Development Handoff
85%
Increase in Design Consistency Across Products
80%
Acceleration in Feature Delivery & Reduction in Iteration Cycles
287
New Functional Designed Components added to the Coded UI Toolkit with a 1:1 match with the DDS

Development Speed Improvement

Component Consolidation

UI Toolkit Features

Comprehensive tools and resources that empower developers to build consistent, accessible interfaces.

1 / 6

Component Library

250+ React components with TypeScript support

Design Tokens

Centralized theme system with CSS variables

Development Tools

Direct updates from Figma to Storybook, CLI tools, linting, and automated testing

Documentation Portal

Interactive guides and API references

Migration Support

Automated codemods and migration guides

Conclusion: A Strong Foundation for Future Growth

By establishing and championing the Digital Design System, AssetMark gained not only a unified visual language but also a powerful operational advantage. This initiative not only streamlined internal processes but also laid a robust UI foundation crucial for the ongoing growth and successful delivery of high-quality, consistent digital experiences to AssetMark's expanding user base.

What's Next

Continuing to evolve and expand the Digital Design System ecosystem.



AI

AI-Powered Tools

Automated component generation and optimization

Mobile Native

Multi-Platform

Expanding to React Native and Flutter for Native mobile apps

Insights

Advanced Analytics

Usage metrics and performance insights

© 2025 feliciA chamberlain. All Rights Reserved. AssetMark Digital Design System Case Study

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