Interaction highlights from the north star and design system

Interaction highlights from the north star and design system

Fresh eyes and a dual-track approach create a 3-year vision and £14m

How do you show a team what their product could become when they're too close to see it themselves?

Why did this happen?
Did we build the right thing?

+15%

A 15% conversion uplift in completed applications.

+15%

A 15% conversion uplift in completed applications.

£14m

Increase in annual revenue based on the A/B test data.

£14m

Increase in annual revenue based on the A/B test data.

+40%

Huge efficiency gains for designers and developers

+40%

Huge efficiency gains for designers and developers

Zego

Company

6 months

Timeframe

Fintech

Industry

Design lead

Role

3 designers

Team

The on-demand insurance scaleup had the ambition to scale, but their product experience was fractured. Fleet customers called support when quote flows led nowhere. Users juggled apps. Design and engineering teams rebuilt the same components in different ways. We spent 6 months showing Zego a future they couldn't see, and built the design system to make it real.

Zego App UI Design
Zego App UI Design
Zego App UI Design

Zego's policy manager and telematics dashboard

Fragmented apps, dead-end flows, and frustrated users

Zego's growth story looked great from the outside. Partnerships with major gig economy platforms. Expanding from cars to scooters to vans. But inside, the cracks were showing.

Their apps were built in silos. Separate experiences for single vehicles versus fleets. Different UI/UX across app and web, even separate apps to use a single product. Fleet customers would start a quote flow only to hit a dead end, forcing them to call customer service. It wasn't just frustrating for users; it was expensive for Zego.

The team knew something was wrong, but they were too close to see the full picture. They needed outside eyes.

Remote ideation workshop
Remote ideation workshop
Remote ideation workshop

A live workshop with the Sense app team

Discovery through workshops and stakeholder interviews

That's where we came in. We started by getting our hands dirty. Using live products, clicking through flows, documenting inconsistencies, and "playing customer".

We asked Head of Design Benny Zuffolini the questions they hadn't had time to ask themselves. Why do these flows diverge? What happens when a scooter driver becomes a van driver? Where does the experience actually break?

Then came the workshops. We brought together stakeholders from across the business. Customer service, product managers, engineers, and the design team.

One insight kept surfacing

They were wrestling with an exponentially complex decision tree. Every new partnership and product multiplied the possible paths through their system.

Building a north star vision and design system in parallel

We made a decision that would shape the entire project: build two things in parallel.

  1. A north star prototype

Showing Zego what their product could become. A complete redesign from website to app. Consolidating their fragmented experiences into a single, unified journey. One that worked for any user, fleet operator, or independent courier.

  1. An atomic Figma design system

The foundation that would let Zego's team actually build that future efficiently. A comprehensive toolkit of components, patterns, and documentation.

Most teams pick one or the other. We knew Zego needed both, and we could deliver them working side-by-side with their team.

Pages of detailed, neat, design system documentation
Pages of detailed, neat, design system documentation
Pages of detailed, neat, design system documentation

Design system documentation sample

Star rating component
Link sharing component
Button component
Icon component
Registration component
Driver score component
Pictograms
Toggle component
Checkbox component
Chat message component
Cookie banner component
Text input component
File component
Calendar component
Star rating component
Link sharing component
Button component
Icon component
Registration component
Driver score component
Pictograms
Toggle component
Checkbox component
Chat message component
Cookie banner component
Text input component
File component
Calendar component
Star rating component
Toggle component
Link sharing component
Checkbox component
Button component
Chat message component
Icon component
Cookie banner component
Registration component
Text input component
Driver score component
File component
Pictograms
Calendar component

Figma design system components

Creating a quote flow that works for every user type - our biggest challenge

Coordinating detailed feedback from internal teams. Compliance requirements, technical constraints, business rules, and actual customer pain points. We created a design that was more than clean UI and microcopy.

We mapped every decision point, every conditional branch, every edge case. Then we translated that complexity into something that felt simple. A conversational flow that asked the right questions at the right time. Guiding users through a process that hides the complexity under the hood.

The goal: no more dead ends. No more confused calls to support. Just a clear path from "I need insurance" to "I'm covered."

How many vehicles need insurance?
How many vehicles need insurance?
How many vehicles need insurance?
Is Zego insurance right for you?
Is Zego insurance right for you?
Is Zego insurance right for you?
Which is your work provider?
Which is your work provider?
Which is your work provider?
What level of cover would you like?
What level of cover would you like?
What level of cover would you like?

Quote user flow samples

Side-by-side collaboration delivered results first time

We didn't design in isolation and throw files over the wall. We sat alongside Zego's designers and engineers throughout the project. Daily collaboration, constant feedback loops, shared Figma files. When we designed a component, their engineers could see it taking shape. When they had questions about implementation, we were right there to answer them.

Working side-by-side meant we delivered the right thing first time, every time. No wasted sprints. No "wait, that's not what we meant" moments three weeks into development. Instead, steady progress toward the north star vision and the system to build it.

App dashboard
App attention needed alert
App balance
App dashboard light
App top up
App cover details
App documents
App refer a friend
App dashboard
App attention needed alert
App balance
App dashboard light
App top up
App cover details
App documents
App refer a friend
App dashboard
App top up
App attention needed alert
App cover details
App balance
App documents
App dashboard light
App refer a friend

Zego sense app UI samples

Delivering three years of product roadmap

When we handed over the final work, the team saw the value immediately. "There's enough work here to keep us sustained for years." - Lead Product Designer Kyrsten McKartney.

The north star prototype gave them a tangible product roadmap. Every flow reimagined, every interaction considered, every screen designed. Three years of UX direction, ready to build.

The design system gave them the efficiency to actually ship it. Designers were now moving 40% faster. Engineers had clear implementation guidelines. New designers could onboard faster. The system became a shared language that let the whole team move in the same direction.

Most importantly, we'd introduced UX patterns and interactions that Zego hadn't considered. Fresh eyes see what's broken, and what's possible.

App help and support UI
App help and support UI
App help and support UI
Help message UI
Help message UI
Help message UI
Customer support rep profile
Customer support rep profile
Customer support rep profile

Customer support UI samples

A/B testing validated the approach

Toward the end of the project, the A/B test results started rolling in.

The new quote flow we'd agonised over, coordinated feedback on to get right, was converting 15% better than the old experience. Those dead-end flows that used to dump fleet customers onto customer service? Gone.

That 15% conversion uplift translated to £14 million in projected annual revenue. No clever growth hacks or aggressive marketing. Just making it easier for people to buy the right insurance.

It was validation of everything we'd bet on. Fresh perspective revealed opportunities, and investing in vision and infrastructure paid off.

A/B test results showing a 15% improvement in conversions
A/B test results showing a 15% improvement in conversions
A/B test results showing a 15% improvement in conversions

A/B test results showing the 15% conversion uplift

Three lessons learned

  1. Proximity blindness is real

    When you're inside a system every day, you stop seeing it clearly. Sometimes, the most valuable thing an external team can offer is fresh eyes.


  2. Vision without a plan is a pipe dream

    The north star prototype showed what was possible. The design system infrastructure made it achievable. You need both.


  3. Side-by-side beats handoffs. Every. Single. Time.

    The extra coordination effort saves 10x the rework later, and the relationship you build becomes its own deliverable.

Benny Zuffolini

Benny Zuffolini

Head of Design and UX

I’m super happy, it’s great and it’s in line with all the stuff we wanted!

Benny Zuffolini

Benny Zuffolini

Head of Design and UX

I’m super happy, it’s great and it’s in line with all the stuff we wanted!

Benny Zuffolini

Benny Zuffolini

Head of Design and UX

I’m super happy, it’s great and it’s in line with all the stuff we wanted!

Benny Zuffolini

Kyrsten McKartney

Lead Product Designer

...there's enough work here to keep us sustained for years and the design system stuff is incredible. We’ve already seen a benefit, it’s already sped us up significantly.

Benny Zuffolini

Kyrsten McKartney

Lead Product Designer

...there's enough work here to keep us sustained for years and the design system stuff is incredible. We’ve already seen a benefit, it’s already sped us up significantly.

Benny Zuffolini

Kyrsten McKartney

Lead Product Designer

...there's enough work here to keep us sustained for years and the design system stuff is incredible. We’ve already seen a benefit, it’s already sped us up significantly.

Benny Zuffolini

Alix Lauzon

Product Manager

Thank you for the support with the onboarding flow - it’s been really useful. We’re now in a place where it’s all been shipped to have a look at user research and really test that flow. Brilliant!

Benny Zuffolini

Alix Lauzon

Product Manager

Thank you for the support with the onboarding flow - it’s been really useful. We’re now in a place where it’s all been shipped to have a look at user research and really test that flow. Brilliant!

Benny Zuffolini

Alix Lauzon

Product Manager

Thank you for the support with the onboarding flow - it’s been really useful. We’re now in a place where it’s all been shipped to have a look at user research and really test that flow. Brilliant!

Benny Zuffolini

Vicky Wells

Chief Technology Officer

Thanks for the walk through, It looks fantastic!

Benny Zuffolini

Vicky Wells

Chief Technology Officer

Thanks for the walk through, It looks fantastic!

Benny Zuffolini

Vicky Wells

Chief Technology Officer

Thanks for the walk through, It looks fantastic!

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Out of office right now 🌲

20:40 AM

© 2025 Benjamin Walsh. All rights reserved.

We improve our products and advertising by using Microsoft Clarity to see how you use our website. By using our site, you agree that we and Microsoft can collect and use this data. Our privacy statement has more details.

Out of office right now 🌲

20:40 AM

© 2025 Benjamin Walsh. All rights reserved.

We improve our products and advertising by using Microsoft Clarity to see how you use our website. By using our site, you agree that we and Microsoft can collect and use this data. Our privacy statement has more details.