High-Scale UX/UI Overhaul & Platform Cutover

Rescuing a Stalled Redesign to Modernize Platform Experience for 180,000 Users

Joe assumed ownership of a flagship solution amidst a critical product juncture: a long-running, unreleased redesign programme that had stalled, leaving feature velocity paused for 18 months without delivering tangible customer value. Recognizing that prolonged development pauses threaten retention and market standing, Joe stepped in to reignite feature delivery and lead a modernization of the core application experience. He drove company-wide adoption of a unified design system across an extensive platform footprint — 10+ functional modules, 150+ base screens, 300+ scenario-based dialogs, and 200+ individual features.

To de-risk the release, Joe spearheaded an end-to-end Go-To-Market (GTM) and enablement strategy. Over a 6-month window, he coordinated the migration of 100% of the customer base to a new secure authentication platform required for the upgraded UI, oversaw the total rewrite of help documentation articles, and produced video training assets to align executive stakeholders, 100+ commercial sales personnel, and internal employee users.

Joe then masterminded an "overnight" cutover, seamlessly migrating 180,000 unique monthly visitors and over 2 million monthly clicks to the new platform with zero downtime or operational disruption. The impact was immediate and decisive: feature delivery resumed at pace, implementation friction dropped, and product sentiment surged, driving an 11-point increase in Net Promoter Score (NPS) to an all-time high of 32.

The redesign programme’s internal name, the platform’s component inventory and the vendor tooling behind it are withheld; module, screen and feature counts are given as rounded lower bounds.