Work

Replaced a forms-and-email intake with a live clinical support queue

A national health system's clinical informatics team handled clinician support requests through web forms and email. They got a real-time queue with routing, coverage, and escalation, and the platform got its first modern design language in the process.

Forms + email → live queueIntake channel

• Angular 20
• Nx
• NGXS
• SignalR
• Angular CDK

Built a multi-brand React design system that contrast-tests every brand in both themes

The WyattGo Design System is a React design system for data-dense products sold to several organizations at once. Six brands swap the accent at runtime, every color pairing is contrast-tested in light and dark, and a public gallery documents each component live.

6 brands × 2 themesBrand and theme combinations tested

• React 19
• TypeScript
• React Aria Components
• CSS Modules
• Radix Colors

Designed an in-app telehealth meeting to replace a vendor popup

Clinicians ran video visits in a third-party popup with a camera panel nobody owned. A research and design engagement produced a verified capability map, an in-app meeting design built from the platform's own primitives, and forty implementation briefs anchored to the codebase.

32Capabilities verified

• Angular
• Pexip Infinity SDK
• SignalR
• .NET Azure Functions
• HTML prototypes

Showed a dealership group where every vehicle's photos went missing

A dealership group could not tell which vehicles had photos live on which sales channels. Over four months the internal image hub gained trending metrics, channel-by-channel reconciliation, role-based access, and scrapers that verify listings on three public sites.

1 → 3Public sites verified

• Next.js
• TypeScript
• Express
• MongoDB
• Puppeteer

Built the platform to move an event staffing business off spreadsheets and text messages

A Phoenix event staffing company ran on a yearly Excel workbook, a calendar spreadsheet, and text messages. In five weeks it got a request-to-billing platform with a spreadsheet-style estimate grid, a client portal, crew booking, and SMS and email messaging, built to replace all three.

2 daysFirst working release

• Next.js 16
• React 19
• TypeScript
• Drizzle ORM
• Neon Postgres

Built the shared primitives library and services behind several Optum operations apps

As a senior engineer at Optum from 2017 to 2025, Lucas helped build the shared UI primitives library and the microservices that several internal healthcare and pharmacy operations applications consumed, and shaped the user experience of the tools built on them.

• React
• Material UI
• GraphQL
• Go
• MongoDB

Gave a health system's public websites one CMS and one component library

Over two and a half years as a consulting engineer at Banner Health, Lucas helped implement the content management system behind the health system's public-facing websites and built a primitives library those sites shared, all to WCAG accessibility requirements.

• Angular
• Bootstrap
• C#
• SQL