Full Stack Developer:
Engineering an Evolving
Product Ecosystem.
From concept to production module. Leveraging AI-assisted workflows to build, stress-test, and merge modular full-stack applications into a single living hub.
A cycle that builds momentum.
Every great product is the result of the same loop, run well and run repeatedly. AI lets me run that loop faster than ever — without skipping the steps that make the outcome worth having.
Identify the Problem
Real products start with real conversations. I dig into what's actually blocking someone before writing a line of code — because building the right thing matters more than building fast.
Design the Solution
I map the full solution — data model, user flow, edge cases — then bring concurrent AI sessions in to scaffold every layer at once. Clear thinking up front makes the build phase effortless.
Test It Honestly
Coverage is written alongside the feature, not after. I test the happy path and the edges, so what ships is solid and what breaks is caught before anyone else sees it.
Deploy with Intention
Every release goes out with error boundaries, rollback paths, and observability already in place. The goal isn't just to ship — it's to ship something that keeps working.
Repeat and Build Momentum
Each completed cycle makes the next one faster. Patterns compound, confidence grows, and the product improves in ways that only come from sustained, deliberate iteration.
The Ecosystem Dashboard.
Every module is a standalone application merged into this hub. Hover a card to inspect the live specs. Click to launch.
Harmonic Flow
Real-time chord-to-scale resolver with interactive fretboard overlay. Maps harmonic relationships across all keys and modes simultaneously.
Algo Backtest
Multi-strategy backtesting engine with equity curve visualization, drawdown analysis, and real-time Yahoo Finance ingestion across 7 timeframes.
Cloud Architect
Drag-and-drop cloud topology builder with a live traffic simulator and Gemini AI cost optimizer that analyzes architecture in real time.
SPD Crime Density
Leaflet heat-map rendering 10,000+ SPD incident records with density clustering and neighborhood drill-down.
Chord Progressions
Context-aware chord progression engine with Roman-numeral analysis, export to Nashville notation, and pinned progression history.
Momentum Chart
Candlestick chart with RSI, MACD, Bollinger Bands, and volume overlays. Multi-symbol switching with Yahoo Finance live data.
Fretboard Explorer
Interactive 6-string fretboard with note highlighting by scale, chord, or interval across all positions.
Fretboard Quiz
Timed note-identification quiz with accuracy tracking and adaptive difficulty.
Circle of Fifths
Animated interactive circle with key signature highlights, relative major/minor, and mode overlays.
Chord Shapes
CAGED system chord voicing library rendered as interactive fretboard diagrams.
Chord Finder
Click any notes on the interactive fretboard and instantly identify the chord you're playing — exact matches, partial voicings, and extended chord names.
Chord Practice
Randomized chord-change trainer with BPM control and streak counter.
Songwriter
Lyric and chord sheet editor with key transposition, capo calculator, and printable layout.
FIRE Estimator
Compound-interest FIRE calculator with multiple withdrawal-rate scenarios and Monte Carlo projection.
Workout Tracker
Progressive-overload logging with volume trends and a personal-record dashboard.
Silent Metronome
Haptic/visual metronome designed for silent practice sessions with subdivisions and accent patterns.
AWS CCP Quiz
Full-length AWS Cloud Practitioner exam simulator with Exam Mode (90 min, 65 questions) and Practice Mode with instant feedback and domain-based scoring.
ASCII Player
Frame-by-frame video-to-ASCII renderer streaming encoded frames at adjustable playback speed.
Every module has a story.
Each case study follows the same four-act structure: the problem that made it worth building, the AI-assisted architecture that made it feasible, the integration challenge that made it real, and the live result.
Harmonic Flow
Business Problem
Why Harmonic Flow needed to exist in the ecosystem.
AI-Assisted Arch
How AI shaped the data model and component boundaries.
The Merge Challenge
Integrating without breaking shared state, routes, or styles.
Live Demo
Production-grade and accessible right now in this hub.
Algo Backtest
Business Problem
Why Algo Backtest needed to exist in the ecosystem.
AI-Assisted Arch
How AI shaped the data model and component boundaries.
The Merge Challenge
Integrating without breaking shared state, routes, or styles.
Live Demo
Production-grade and accessible right now in this hub.
Cloud Architect
Business Problem
Why Cloud Architect needed to exist in the ecosystem.
AI-Assisted Arch
How AI shaped the data model and component boundaries.
The Merge Challenge
Integrating without breaking shared state, routes, or styles.
Live Demo
Production-grade and accessible right now in this hub.
The Roadmap is always live.
This ecosystem never reaches v1.0 — it just merges newer, better modules. Here is what is in the pipeline right now.