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Enabling booking and transactionality

Impacting user journeys for 3 categories in one of the biggest

e-commerce platforms in the world.



Product designer

OLX Group, Part of Prosus


2023 and 2024

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The project

OLX is a worldwide reference platform focused on C2C and B2C where users can advertise goods, jobs, accommodations, and services. The verticalization initiative I work for envisions a more personalized experience in this product for users from Short-term accommodations, item rentals, and services, focusing on specific user scenarios to improve communication and automatize actions.

What I do

  • Product strategy along with researchers, PMs, and EMs

  • Cross teams and cross markets discovery sessions for uncovering data, ideas, and concepts

  • User journeys and usability testing for new features 

  • Desktop, Mweb, and native apps interfaces design, keeping close contact with software engineers and analytics team

  • Design system maintenance, product mainatance and improvements




monthly users

For services seekers

more access to sales strategy

For service providers

increased profit

Main objectives

  • Design two different dashboards for distinct user profiles: Nationwide Key Account Managers and their assistants, considering different levels of experience and skills.

  • Translate rough data sent from provider into a better visual focusing on strategy

  • Deliver the desktop versions in 3 weeks

  • Learn both providers' and clients' business terminology

  • Follow specific tech requirements, as the interface had to be replicable inside Power BI tables

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Getting sponsored

We had to create an initial concept to guarantee the internal sponsorship for our client.


We synthesized and clustered correlated data into groups to create wireframes and a visual concept for validation with stakeholders and developers.


With their approval and funds raised to continue the project, we proceeded to test it with users during interviews.

Talking to users and collecting
great insights

We conducted qualitative interviews to understand users' workflow combined with navigation within two different prototypes to collect insights.

Our main discoveries:


  1. The way they analyzed data varied a lot from team to team and even more from region to region inside the country.

  2. The lack of standardization of market analysis had an impact on profits, performance, and distribution of investments.

  3. Some users had a deep analytical profile and already created weekly visual reports inside Excel for their teams.

  4. Others took an average of 2,5 hours every week to gather data, analyze it and create reports.

  5. The dashboard had an educational purpose as well and could be used for training new analysts

Dark or light mode?

Once considered the best choice for saving battery as the users were always on-site visiting clients, it was not their main choice because they had to export these reports and send them by email, opting for a white background as it looked better attached to the message body.

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The prototype improvements

  1. Some visualizations had to be changed, as labels and detailed numbers were very important, after the comma.

  2. Interdependent data existed and others made more sense when seen together.

  3. Showing better investments, filtering, and exporting the report were new very important features for them.


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First extension

Our research insights showed such value that we got our first extension in time for the contract and attracted more funds to the project giving us more time to user validation.

Validation hands-on workshop

We updated the interface and ran a live final validation workshop with a group of 15 users, where we presented the screens and allowed them to manage data inside the dashboard.

Workshop insights:

  • The same screen with minor differences would fit both users' needs, as they worked closely together and many assistants split the tasks with their Key Account Managers, so both accessed chain and store data.

  • As they would split tasks, we had to add more filters to personalize their experiences adapting to different teams working dynamics

  • There were different degrees of experience and knowledge in data analysis, so we collected frequently asked questions to fill the tooltip's content explaining how each card worked.

Second extension

The workshop had a huge impact on the company and we got a second extension in contract with a new round of funds. The focus now was to deliver also a mobile version and support our client with training sessions.

Final result

Other features

  • Accessibility: All data was labeled with tooltips explaining calculation memory used in each session and explaining the specific terms.


  • Standardized vision:  highlights with the main performance data above and the data granularity increases as the user scrolls down.

  • Personalization: flexibility with filters and different exporting formats improve business communication

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