Frontend Engineer
I care about the details most people skip.
Senior Frontend Engineer working with React, TypeScript, and the web platform. I use AI tools daily and think a lot about where they fit in a real workflow.
Ask about my skills, approach, or experience.
web fundamentals · react · design systems · performance · leadership
local inference · no api calls · client-side only
Showcase
Interfaces I've built.
Real patterns from real projects. Each card is a working UI.
Asset tracker with sparklines, buy/sell/swap actions
Portfolio
$50,006.62
Live agent chat with typing, read receipts, resolve
Sarah K.
Billing Support
Multi-step wizard with animated transitions
Linear-style issue list with status cycling
Thread-style posts with likes and replies
Just shipped a new portfolio site. The site itself is the portfolio piece.
Built with Next.js 16, Tailwind v4, shadcn/ui, Framer Motion, and Recharts. Every card is a working interactive demo.
The Zod + React Hook Form card is exactly how I explain validation to juniors. Bookmarked.
Live bid/ask depth with volume bars
DEX-style token exchange with rate preview
From
Bal: 3.215≈ $3,521.18
To
Bal: 0.482≈ $3,521.18
Zod schema validation + React Hook Form
Recharts composited bar + line chart
3,135
Visitors this week
$9.6k
Revenue
Searchable command launcher
Cursor-reactive floating nodes
Move your cursor
Step-through workflow with animated progress
SaaS Agreement, Atlas Corp
Draft created
Contract generated from template
Mar 12, 10:24am
Internal review
Approved by legal team
Mar 13, 2:15pm
Sent to client
Delivered to jane@acme.co
Mar 14, 9:00am
Client signed
e-Signature verified
Completed
Countersigned and archived
Sortable data table with status
Auto-morphing CSS blob shapes
Auto-morphing with CSS border-radius
Interactive collapsible tree
Preferences panel with toggles and selects
Configure your experience
Dark mode
Use dark color scheme
Notifications
Email and push alerts
Analytics
Anonymous usage data
Language
Display language
REST endpoints with expandable details
Issue properties with custom selects
Custom select dropdowns
{ status: "active",
priority: "high",
assignee: "im" }Staggered word-by-word animation
Layered depth on mouse movement
Ethereum
3.215 ETH · $11,325
Craft
How I build things.
Interactive components, real code. Click the demos, hover for source.
Zero-Shift State Machines
AnimatePresence mode="wait" with fixed-width containers. States cycle without a single pixel of layout shift.
Spring Physics Engine
Springs over easing curves. They handle interruption naturally and feel physical, not tweened.
ARIA-First Components
Radix primitives with full keyboard nav, focus traps, and screen reader announcements. Styled, not reimplemented.
Try Tab key
Real-Time Notification System
Animated list with filter transitions, layout animations, and unread state management.
Production deploy succeeded
2mmain → v2.4.1
Review requested on PR #42
18mfeat: add dark mode support
CI pipeline warning
1hBundle size increased by 12%
Build failed on staging
2hTypeError in auth module
Dependency update available
5hreact 19.2.4 → 19.3.0
Perceived Performance
Skeleton screens that match real content dimensions. Pulse → crossfade → layout-stable reveal.
Perceptual Color System
One hue value drives the entire palette. OKLCH gives perceptually uniform results across the spectrum.
oklch(0.65 0.13 155)
Micro-Interaction Design
Icon morphing, glow diffusion, spring physics. Every pixel of feedback is intentional.
Pipeline Visualization
Spring-animated progress with step tracking and auto-restart. Real deploy UX, not a spinner.
Semantic Token System
Status colors derived from design tokens. OKLCH ensures AA contrast in both light and dark themes.
AI-Augmented Workflow
Tools I actually use, not just list on a resume.
My main tool — coding, automations, and architecture
Second go-to for autonomous coding tasks
Quick edits and refactoring when I need it
Good for the repetitive stuff
Quick mockups when I need to see an idea fast
They handle the boilerplate. I handle type safety, accessibility, and the stuff that actually matters to users.
Dossier
Skills & experience.
15+ years building for the web. Toggle categories to explore the stack.
Technical
System Readout
Activity Log
Code
Patterns I reach for.
Markup, components, and everything between.
// Discriminated unions for exhaustive type checking
type Result<T, E = Error> =
| { ok: true; data: T }
| { ok: false; error: E }
function unwrap<T>(result: Result<T>): T {
if (result.ok) return result.data
throw result.error
}
// Branded types prevent mixing values
type UserId = string & { readonly __brand: "UserId" }
type OrderId = string & { readonly __brand: "OrderId" }
function getUser(id: UserId) { /* ... */ }
const userId = "abc" as UserId
const orderId = "xyz" as OrderId
getUser(userId) // ✓
getUser(orderId) // Type error: can't mix branded typesStack
What I work with.
Frameworks change. The web platform doesn't. I stay close to the fundamentals and pick the right tool for the job.
Web Platform
The foundation everything else is built on.
I use these every day. They're good at the boring parts.
Contact
Let's talk.
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