đź”’ Confidentiality Notice
Due to **NDA restrictions**, some findings, results, and screens have been adjusted while maintaining the integrity of the design process and insights.
Infini is a comprehensive CRM solution for the pharmaceutical industry. Previously known simply as Infini, the legacy system was completely reimagined and rebuilt from the ground up into Infini Modern, introducing a fresh UI and streamlined workflows to greatly enhance both user experience and technical performance. It streamlines field visits, order management, and supply chain operations, empowering staff at all levels to plan, execute, and report their activities efficiently.
Designed primarily for tablet, adaptive for mobile, responsive for desktop
Field studies conducted with 10 users from different personas to ensure intuitive and efficient workflows
Developed as a Progressive Web App (PWA) using the Mudblazor framework
Three primary personas—Medical Sales Representatives, Area Sales Managers, and Headquarters Users—were identified, each with unique needs and challenges. To capture authentic insights and real-world context, the research began on-site, where we directly observed users in their actual work environments. We also interviewed senior stakeholders to clarify broader business objectives. In the end, I compiled a comprehensive User Research Report, from which I'll share key insights here while respecting NDA obligations.
2 months | Dec - Feb 2022
Ismail Ozger
Partner UX/UI designer Ezgi Ozkut, 2 business analysts, database team
Field Study, Interviews, Legacy Analytics
Pen & Notebook, Google Sheets, ChatGPT, Voice Recorder, FigJam

Our team with an MSR conducting field studies

Observing MSR workflow in hospital settings

Understanding pharmacy environment
Hospital and pharmacy environments present unique challenges for MSRs, including time constraints and interruptions.
MSRs need quick access to information and efficient planning tools while moving between locations.
ASMSs struggle to balance field visits with team oversight, often lacking real-time insights into MSR activities and performance.

Overview of Field Studies

User persona for an MSR

User persona for an ASM
To comply with NDA requirements, the uploaded images are displayed in low resolution to protect sensitive information.

MSR Calendar/Visit Module Initial Findings

MSR CLM Module Initial Findings

MSR Order Module Initial Findings

Reports Module Initial Findings

MSR Other System Findings

MSR’s Mental Model: Visit planning sheet taken from an MSR

ASM User Initial Findings

HQ User Initial Findings
INFINI experience is centered around four main areas: CLM, Visits (Planning & Reporting), Reports, Orders

Business Strategy & Goals of Our Company

Design Strategy

Set UX Goals

Idesse Customer Support Insights

Idesse Employee Insights
| Metric | Q1 | Q2 | Q3 | Q4 | 2022 |
|---|---|---|---|---|---|
| Number of Customer Support Requests | 3,647 | 3,350 | 3,869 | 5,464 | 16,330 |
We expect the new product to reduce support requests by providing clearer insights and a more intuitive user experience.
These artifacts illustrate our comprehensive approach to understanding both internal and external factors affecting the project. They include an analysis of our company's business goals, insights from customer support, and employee perspectives. This approach ensured that our redesign efforts were aligned with organizational objectives while addressing user needs.
Device stats information provided by the data team, combined with field observations, helped us define our target devices. We prioritized a tablet-first approach, while adopting adaptive design for modules and contexts where mobile use is essential. Desktop usage remains limited for field users, whereas headquarters users primarily rely on desktop access.
Distribution by operating system (%)
Number of users per device model

Device Stats From Database

Card Sorting During Field Study

Information Architecture

Legacy Site Map

Legacy Settings Flow

Most Viewed Reports

SWOT Analysis

App Store reviews of our app and competitor apps

Benchmark Study on Calendar Behavior

Global Markets Research

Synthesizing Insights: Affinity Mapping

Initial brainstorming sessions
Our testing strategy was an ongoing, iterative process conducted before, during, and after the design phases. We combined qualitative user feedback with quantitative data analysis to ensure comprehensive validation at every stage. Frequent testing led to more iterations than initially planned, allowing us to refine the design continuously and address user needs more effectively.

Conducted moderated testing sessions with 5 participants from each personas.
Tested multiple design variations to ensure the design is intuitive and user flows are optimized.
We worked closely with a former MSR and ASM, using their feedback to validate usability and optimize workflows.
A 1-month beta with small clients will use Microsoft Clarity for insights, tracking navigation, and analyzing behavior with heatmaps, recordings, and error detection.
Improved Efficiency
Simplified Workflows
Enhanced Usability
Persona-Centered Design
Consistency and Responsiveness
Increased User Satisfaction
The redesigned module demonstrated significant improvements in user efficiency across various tasks. Below are the detailed metrics comparing the legacy system with the modern redesign:
| Task | Legacy | Modern | Reduction |
|---|---|---|---|
| Plan a Visit (1 HCP) | 9 | 5 | 44% |
| Plan a Visit (1 Health Center) | 20 | 5 | 75% |
| Copy a Plan (1 Day) | 7 | 7 | 0% |
| Copy a Plan (1 Week) | 11 | 6 | 45% |
| Report a Visit (Without CLM) | 8 | 5 | 37.5% |
| Report a Visit (1 Page CLM) | 9 | 7 | 22% |
| Order a Product (1 Item) | 7 | 5 | 29% |
Legacy vs Modern Interface
| Task | Legacy Time (s) | Modern Time (s) | Reduction |
|---|---|---|---|
| Plan a Visit (1 HCP) | 22 | 12 | 45% |
| Plan a Visit (1 Health Center) | 92 | 15 | 84% |
| Copy a Plan (1 Day) | 12 | 10 | 17% |
| Copy a Plan (1 Week) | 19 | 6 | 68% |
| Report a Visit (Without CLM) | 16 | 9 | 44% |
| Report a Visit (1 Page CLM) | 21 | 13 | 38% |
| Order a Product (1 Item) | 16 | 14 | 12.5% |
Legacy vs Modern Interface (seconds)
The redesign of the modules has resulted in substantial improvements:
Average 43% reduction in the number of taps required for key tasks
Up to 84% time savings on critical planning activities
32% improved user satisfaction and reduced cognitive load
Module-specific impacts are detailed within the design processes of their respective modules.
Delivering a user-centric CRM for a regulated industry required balancing diverse personas, stakeholder expectations, technical constraints, and legal obligations:
These decisions balanced usability, performance, and compliance while maintaining a coherent UX.