Product Design    /    CASE STUDY

Redesigning search and discovery to remove friction and increase sales

Circulate is a B2B marketplace where buyers source packaging products containing thousands of possible variations — material, size, colour, printing, sustainability, and more. Over time, the catalogue grew in volume and complexity, and buyers were increasingly unsure whether they were selecting the right product. This led to a heavy operational burden on the founder and customer support team.

I was brought in to simplify the search and discovery experience, reduce buyer uncertainty, and ensure the system carried more of the operational load. The project required deep information architecture work, collaboration with engineering to understand technical constraints, and the design of clearer interactions, states and validation rules that supported buyers through high-stakes decisions.

The result was a faster, more confident buying experience that reduced support calls and made the overall system significantly more scalable.
ROLE: Lead Product Designer
DURATION: 6 months
PLATFORM: Web & Mobile
STAGE: Replatform
Photograph of someone using a macbook. The screen shows homepage for Circulate.
The mobile phone screens (high fidelity wireframes) for ClassHoppa
1) Search page
2) Listing page
3) Order panel

Overview

Circulate was receiving a steady volume of calls from buyers who were unsure whether they had chosen the right product. Many items looked similar but differed in important ways. Buyers found the interface overwhelming, and the platform was not supporting them in the way a marketplace handling this level of complexity should.

The business needed a search and discovery experience that helped people move with more confidence, reduced support load and created a stronger foundation for scale as the catalogue continued to grow.

The problem

Three challenges stood out to me during my early investigation:

1. Search results were difficult to interpret
Each product included extensive technical details. Search result cards showed too much information without helping buyers see what actually mattered. The result was hesitation and an increased need for support.

2. Listing pages were densely packed and hard to scan
Buyers struggled to understand which information was essential and which was optional. Important details often blended into the rest of the page.

3. Checkout repeated work and introduced uncertainty
The previous form structure did not support the full range of product options. Buyers needed to re-enter details they had already reviewed which created worry about making mistakes.

Together, these issues made decision making feel heavier than it should have been.

The goals

I defined four goals to guide the redesign:

  • Make it easier for buyers to understand and compare products
  • Reduce customer support calls by helping buyers feel more confident
  • Bring more structure to listing pages and checkout
  • Create a search experience that could support even larger product data sets in future

Approach

I began by mapping out the buyer journey from the moment they landed on the search page to the point where they committed to a purchase. This included analysing support messages, reviewing search behaviour and understanding where buyers hesitated.

The next step was to work through the product data with the founder. Every item carried an enormous amount of information such as MOQs (minimum order quantities), price breaks, dimension variations, recycled content, colour options, shipping methods, sustainability indicators, manufacturing locations, traceability information, palletisation rules and more. I grouped these data points into meaningful categories and identified which ones helped buyers decide at each stage.

From there, I shaped a new information architecture for search, listing pages and checkout that gave buyers direction without overwhelming them.

Throughout the process, I collaborated closely with engineering to understand technical constraints and ensure we could deliver the redesign before the founder’s maternity leave. Circulate uses Sharetribe as its foundation, so I worked within its component patterns and created new components where the experience required more structure.

Interaction model: A high level view of where information appears in the buying journey and how each step supports decision making

Design strategy

1. Search results that guide decision making

Buyers needed a quick sense of whether a product was suitable. I designed new search result cards that surfaced a focused set of high value attributes such as price range, important dimensions, MOQ and lead time. Secondary details remained available but did not crowd the card. This helped buyers narrow down their options without feeling overloaded.

Product tiles: These tiles surface the most important attributes early in the journey, helping buyers compare suitable products quickly without feeling overwhelmed.Desktop high fidelity wireframe of the Circulate search page.

2. Listing pages that support exploration

Listing pages were reorganised into distinct sections so buyers could move from essential information into deeper technical details at their own pace. By grouping related attributes and simplifying the hierarchy, the page supported both experienced buyers and those new to the product space.

Mobile listing page: These mobile views show how the listing page introduces information in a structured way, helping buyers move from a quick overview into deeper technical details without feeling overwhelmed.Circulate - Listing page on desktop

3. A guided checkout that reduces uncertainty

Checkout was redesigned as a multi step flow with built in system validation. The form surfaced the right fields at the right moment and prevented missing or incompatible inputs. This removed guesswork and reduced the number of buyers contacting support for reassurance.

Checkout - Review page

4. Introducing helpful system behaviour

I designed empty states, status indicators and system rules that removed unnecessary friction. For example, when certain combinations of options were not allowed, the system explained why and showed what to do next. This helped buyers feel supported rather than blocked.

System behaviours: The system guided buyers through restrictions and exceptions, explaining why a choice wasn’t allowed, validating inputs in real time, and offering alternatives when suppliers couldn’t fulfil an order.

5. Working with component patterns and extending them where needed

I worked within Sharetribe’s component system to keep the interface consistent and to speed up implementation. Where the existing patterns did not support the new structure, I created additional components that could be reused across the product.


Collaboration with the Founder and Engineering

Throughout the project, I worked closely with Circulate’s founder to build a deep understanding of their users, their business goals, and the practical constraints shaping the product. We iterated frequently — she shared user feedback and reactions from early tests, often with conflicting opinions. My role was to synthesise this input, identify the patterns beneath it, and help the team align on a consistent direction that balanced user needs, business priorities, and feasibility.

Engineering were brought in from the very beginning. I involved them in early discussions to understand technical constraints, data structures, and opportunities to simplify implementation so we could move faster and keep costs manageable. I provided clear user flows diagrams and reasoning to communicate intent, and I contributed to decisions about when it was worth investing in a more complex feature versus when to take a phased, lower-cost approach. This helped ensure we shipped improvements that were technically practical, aligned with the founder’s priorities, and genuinely helped buyers make confident purchasing decisions on their own.

The outcome

The redesign helped buyers move through the search and purchasing journey with more confidence and far less friction.

Faster product discovery
Buyers found suitable products more quickly because the search results surfaced the information they needed without overwhelming them.
More confident decision making
Listing pages and checkout provided a structured path, which reduced hesitation and helped buyers select the right product on their first attempt.
Stronger support for the team
Support calls dropped because buyers were able to complete their tasks without extra help. The team spent less time clarifying product details and more time on meaningful work.
A more resilient component system
The updated patterns supported new data types and more complex workflows which made the platform easier to maintain and expand.
The system carries more of the operational load
Built in rules, helpful states and guided steps meant buyers no longer needed to figure out everything themselves which reduced friction for both sides.

Measurement and impact

We monitored support tickets, buyer questions during checkout and overall hesitation during the search process. All three measures showed significant improvement. Repeat buyers completed their tasks with fewer questions, and first time buyers placed orders with more confidence.

Reflection

This project showed how important it is to design strong structure in complex environments. When a product includes thousands of data points across countless variations, the experience must help buyers focus on what matters. By modelling the journey, reshaping the information architecture and designing predictable interaction patterns, I created a search experience that supports fast decision making and reduces operational strain on the business.

Photograph of someone using a macbook. The screen shows search page for Circulate.

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