HiTS

High Throughput Screening
UX/UI Manager & Lead Designer

Transforming Drug Discovery into a Scalable, High-Throughput Screening Platform

Organization
NCATS, NIH
Platform
B2B SaaS
Domain
Biomedical Research / Drug Discovery
Engagement
2022–2024
Female scientist in lab coat and gloves working on dual monitors showing scientific data and graphs.

Impact at a Glance

16+

Tools Unified into One Platform
Consolidated fragmented systems across Explorer, CoMa Tools, and Data Loader

~40–60%

Reduction in Workflow Steps
Improved clarity and navigation strengthened engagement and retention.

~30%

Faster Task Completion (Key Flows)
Search-first navigation and direct access to critical actions improved efficiency

~50%

Improvement in Feature Discoverability
duced hidden actions and improved navigation clarity (e.g., Plate QC access)

~35%

Reduction in Navigation Complexity
Replaced multi-path navigation with structured workflow-based flows

3

Core Applications with Standardized UX Across
Established a unified design system and interaction model

Improved

Data Processing Efficiency
Structured Data Loader workflows reduced manual errors and rework

Executive Summary

The HiTS platform was designed to modernize how NCATS researchers conduct high-throughput drug screening and matrix-based experiments.

Legacy tools created inefficiencies, inconsistencies, and barriers to scaling scientific workflows.

Over a multi-year engagement, I led the transformation of HiTS into a unified, modular platform that supports the full screening lifecycle — from experiment setup to data processing and analysis.

This was not a UI redesign —it was a platform consolidation and product transformation with measurable improvements in usability, efficiency, and scalability.

Laptop screen showing Smart IRB dashboard with institution details, member list, announcements, and requests.
Dark-themed app dashboard with welcome message, sign-in button, app icons, recent activities, and helpful resources.
HiTS Explorer interface showing a table of drug assay data with metadata panel on the right.
HiTS Explorer interface showing project lists, response data matrices, and assay metadata for drug screening.
Screen of HiTS Explorer showing chemical response heatmaps, structures, and plate heatmaps for drug analysis.
HiTS Explorer interface showing dose-response curves, chemical structures, and plate heatmaps for Carfilzomib drug data.
Matrix Source Plate Generator interface showing controls and color-coded 96-well source and destination plates.
Data Loader interface showing annotation table with raw layer index, read, layer name, annotation, and usage status.

THE Problem

Scientific workflows were fragmented across disconnected tools, creating friction and inefficiencies in high-volume research environments.

Researchers needed a system that supports precision, speed, and clarity at scale.

Core Challenges

Fragmented systems and inconsistent interfaces

Manual, repetitive workflows

Low discoverability of key features

High cognitive load in data-heavy tasks

Limited workflow visibility and traceability

No scalable platform foundation

Design Challenge

How might we unify fragmented scientific tools into a scalable platform that improves workflow efficiency, data clarity, and usability — without compromising scientific rigor?

Dashboard of HiTS Explorer software showing chemical responses, structures, and heatmaps on dark interface.

My Role as UX Design Manager

I led the UX strategy and product design across the HiTS platform ecosystem.

Leadership Responsibilities

Owned UX strategy across multi-application platform

Directed workflow architecture and system design

Led heuristic evaluation and discovery

Established scalable design system

Aligned cross-functional teams (science, engineering, stakeholders)

Drove usability improvements across key workflows

Mentored a 7-member UX team (3 Researchers, 4 Designers)

This initiative elevated UX from execution to platform-level product strategy.

Person writing on a UX design user journey map with related workflow and research plan papers on desk.
Screenshots showing NCATS Matrix project and home pages with usability violations and AirTable inspiration.

Discovery & Research

Heuristic Evaluation
Competitor Benchmarking (Airtable-inspired Patterns)
Workflow and Task Analysis
Information Architecture Audit
Stakeholder Collaboration

key findings

01

Poor visibility of system status

02

Inconsistent UI patterns

Person using a stylus to interact with NIH HiTS Explorer app displayed on a tablet.
03

Limited user control and navigation flexibility

04

Challenges with search and filtering

05

Cluttered, non-intuitive layouts

UX Strategy & System Framing

We shifted from tool-based design to workflow-based platform design.

This strategy ensured scalable workflows, reducing complexity and improving consistency.

Mint green bullseye target with arrow hitting the center.

Strategy 1

Align platform with scientific workflows

Strategy 2

Reduce cognitive load in complex interfaces

Strategy 3

Enable fast search and filtering

Strategy 4

Standardize interactions across tools

Strategy 5

Embed validation and data integrity

Strategy 6

Design for scalability

Comparison of original and revamped NCATS Matrix App information architecture diagrams.

Information Architecture Transformation

We restructured the platform around the screening lifecycle:

Experiment Setup
Plate Configuration
Matrix Design
Execution
Analysis
Processing

Outcomes

~35% reduction in navigation complexity

Clear, task-based workflows

Faster access to critical features

Improved task predictability

Interaction Design & workflow optimization

Before

Multi-step navigation

Hidden actions (e.g., Plate QC buried in menus)

High cognitive load

After

Search-first access

Contextual actions

Reduced steps

Impact

~30% faster task completion

~50% improvement in discoverability

Reduced navigation errors

Design System & Platform Foundation

HiTS Design System UI kit showing typography, colors, icons, buttons, checkboxes, dropdowns, menus, and spacing.

System Contributions

Reusable UI components

Standardized interaction patterns

Data-first interface design

Cross-application consistency

Impact

Reduced design inconsistencies

Improved development efficiency

Enabled scalable product growth

Data Experience & Visualization

GARD design system reference showing buttons, color palette, typography, sub links, and icon styles.

Enhancements

Multi-view interfaces (table, gallery, grid)

Side-by-side comparison views

Heatmaps and response visualization

Advanced filtering and sorting

Impact

Improved data interpretation speed

Reduced cognitive load in analysis tasks

More efficient decision-making workflows

Platform Architecture
(SaaS Model)

HiTS functions as a modular enterprise platform :

Explorer

Core analysis experience

CoMa Tools

Operational tools

Data Loader

Data pipeline

Impact

Enabled modular scalability

Supported future feature expansion

Supported future feature expansion

Mobile screen showing NIH HITS Explorer platform with data visualizations and features for researchers.

Outcomes & Organizational Impact

Operational

~40–60% reduction in workflow steps
Improved experiment setup efficiency
Reduced manual errors in data workflows

UX

~30% faster task completion
~50% improved feature discoverability
~35% reduction in navigation complexity

Platform

Unified 16+ tools into one system
Established scalable SaaS architecture
Improved system consistency and usability

What This Work Demonstrates

This project reflects my ability to:

Ability to lead enterprise SaaS platform design

Translate complex workflows into structured systems

Align UX with product and technical architecture

Drive measurable usability improvements

Build scalable design systems across applications

Smartphone on wooden table projecting connected icons for health, data, and science in a network globe.Smartphone on table projecting glowing digital network globe with connected health and science icons.
Reflection
Scientific platforms require clarity, structure, and precision at scale.

By transforming HiTS into a unified, workflow-driven platform, we reduced operational friction and enabled researchers to focus on advancing drug discovery — not navigating systems.