A new design system, built for scale and consistency

Leading the strategy, design, and rollout of a unified design system across Seequent’s flagship cloud-based products.

Leading the strategy, design, and rollout of a unified design system across Seequent’s flagship cloud-based products.

Design system applied for Seequent Evo
Design system applied for Seequent Evo
Design system applied for Seequent Evo

Client

Client

Client

Seequent, Canada

Seequent, Canada

Seequent, Canada

Role

Role

Role

Design Lead: Design Systems and UI Design

Design Lead: Design Systems and UI Design

Design Lead: Design Systems and UI Design

Team

Team

Team

Globally distributed design and development teams

Globally distributed design and development teams

Globally distributed design and development teams

Tools

Tools

Tools

Figma, Material UI (MUI), Tokens, Variables, Custom Themes

Figma, Material UI (MUI), Tokens, Variables, Custom Themes

Figma, Material UI (MUI), Tokens, Variables, Custom Themes

Context

Seequent is a global leader in geoscience software, offering powerful tools for modelling, analysis, and collaboration. As the company expanded its suite of cloud-based products, design and development teams faced growing complexity.

Each product team worked in silos, leading to inconsistent UI patterns, duplicated components, and fragmented user experiences. The existing design system was outdated and poorly integrated with development workflows, making even small updates time-consuming.

To support Seequent’s growth, a new design system was needed—one that was scalable, cohesive, and deeply integrated into both design and engineering processes.

Image of Figma templates built using token and variables
Image of Figma templates built using token and variables
Image of Figma templates built using token and variables

Problem

  1. Inconsistency across products: There were multiple disconnected design systems, and teams often rebuilt similar components from scratch.

  2. Inefficient workflows: Designers spent excessive time recreating patterns, while developers lacked clear guidance for implementation.

  3. Outdated tools: The existing system didn’t align with current development frameworks, especially as the team moved toward Material UI (MUI).

Scaling effectively required more than just new components—it demanded shared language, structured tooling, and stronger collaboration across disciplines.

Objectives

The goal was to design and implement a unified, future-proof design system that would:

  1. Reduce duplication and improve UI consistency across products

  2. Align design tools (Figma) with development tools (MUI, Storybook)

  3. Enable faster prototyping and streamlined feature delivery

  4. Support scalability across teams, themes, and product types

Research

To understand the scope and needs, we:

  • Audited multiple Seequent products to map component overlaps and inconsistencies

  • Interviewed designers and developers to identify workflow gaps and pain points

  • Analysed existing design libraries and engineering frameworks

  • Evaluated tools like Material UI to ensure alignment with front-end needs

This research highlighted the need for standardisation through tokens, shared naming conventions, and integrated libraries.

Design system workshop images from Miro boards

Design

As design lead, I was responsible for shaping the system strategy, tooling, and component architecture.

Key initiatives included:

  • Adopting MUI: We aligned the system to Material UI’s open-source foundation for better integration with engineering.

  • Customising Figma libraries: I created scalable component sets in Figma, with Seequent-specific tokens for colour, typography, spacing, and iconography.

  • Implementing tokens and variables: This enabled consistency across products and made the system easier to maintain.

  • Rolling out incrementally: A phased implementation ensured team buy-in and allowed for rapid iteration based on feedback.

  • Facilitating collaboration: Regular design/dev reviews helped validate components and ensured a shared understanding of intent and feasibility.

Design system components in light mode
Design system in dark mode

Results

The impact of the new design system has been significant:

  1. Estimated 80% reduction in time spent preparing and validating product designs

  2. Streamlined designer workflows using reusable components and layout templates

  3. Stronger alignment between design and engineering, reducing visual QA issues

  4. A scalable system that now underpins Seequent’s evolving product ecosystem


The adoption of MUI themes and a roadmap to Material 3 ensure the system can evolve alongside the business, supporting future growth without reinventing the wheel.


"Shoutout to Nicole for setting up the MUI libraries in Figma. Speaking as a user of these Figma files, this work has made my creative process so enjoyable and smooth. I just take templates Nicole's built, swap instances in and out for relevant power components, bam, design done! Took 20 mins only to build out a standard page for my product - saving me hours of time." Woody Lee, Product Designer, Seequent

"Shoutout to Nicole for setting up the MUI libraries in Figma. Speaking as a user of these Figma files, this work has made my creative process so enjoyable and smooth. I just take templates Nicole's built, swap instances in and out for relevant power components, bam, design done! Took 20 mins only to build out a standard page for my product - saving me hours of time." Woody Lee, Product Designer, Seequent

"Shoutout to Nicole for setting up the MUI libraries in Figma. Speaking as a user of these Figma files, this work has made my creative process so enjoyable and smooth. I just take templates Nicole's built, swap instances in and out for relevant power components, bam, design done! Took 20 mins only to build out a standard page for my product - saving me hours of time." Woody Lee, Product Designer, Seequent

© Nicole Rush 2025

Senior Product Designer based in Ontario, Canada

© Nicole Rush 2025

Senior Product Designer based in Ontario, Canada

© Nicole Rush 2025

Senior Product Designer based in Ontario, Canada