Data-heavy product UX
Data Visualization & Custom Calendar System
Designed time zone aware calendar views and bespoke visual components for dense operational data, regional rollups, and drill-down analysis on mobile.
A custom calendar and visualization layer for data-heavy mobile workflows that standard libraries could not handle well.
~20%
performance improvement on key data-heavy screens after profiling and optimization
Data-heavy product UX
Data Visualization & Custom Calendar System
A custom calendar and visualization layer for data-heavy mobile workflows that standard libraries could not handle well.
This project focused on turning heavy, time-sensitive data into a mobile experience that stayed readable and performant. Off-the-shelf calendar and charting patterns were not enough for the product requirements.
Business and product impact
Outcome-focused delivery
Made complex schedules and trends easier to interpret while keeping rendering performance under control.
Results
- Made dense schedule and trend data easier to interpret on mobile
- Improved runtime behavior on heavy visualization screens
- Created reusable UI primitives for future product expansion
Engineering challenges solved
- Resolved time zone and daylight-saving edge cases so data appeared in the correct local context
- Optimized data-heavy rendering paths to keep scrolling and drill-down interactions smooth
- Built reusable primitives for calendars, legends, and stateful filters instead of one-off visual widgets
Problem
The product needed custom calendar and insight views for dense operational data, regional rollups, and time-sensitive interactions where standard UI libraries were too rigid.
Approach
I designed reusable calendar, filtering, and visualization primitives with careful handling for time zones, daylight-saving changes, and heavy client-side rendering.
Delivery
Performance profiling shaped rendering decisions, while the shared primitives made it possible to extend the system without creating one-off visualization logic on every screen.
Open to full-time Senior / Staff React Native opportunities.
I am most interested in joining a product company where I can own meaningful mobile architecture, strengthen delivery, and contribute over the long term.
Hiring for a senior mobile engineer?
If you are hiring for a Senior or Staff React Native role, I would be glad to discuss platform ownership, architecture, release reliability, performance work, and team enablement.
What hiring teams can expect
Clear communication, pragmatic technical judgment, and hands-on delivery.
- 1
A focused conversation about the role, product scope, and the current state of the mobile platform.
- 2
A grounded discussion of where I can contribute across architecture, native integrations, performance, release systems, and mentoring.
- 3
A follow-up on relevant project work, experience details, or resume specifics if there is mutual fit.