Projects

A selection of work that reflects how I approach complex technical and organizational problems, from early product innovation to large-scale platform modernization and real-time systems.

Click on a project to see details …

VIVIMETRIX PLATFORM

CTO & Chief Architect

Real-time fintech SaaS platform with a self-tuning pattern engine

Designed the platform and its self-tuning pattern recognition engine, which analyzes ~10,000 stocks every trading minute at 5 ms per chart and adjusts its own parameters from each day's outcomes. As full-time CTO, took it from MVP to enterprise grade and grew engineering from 5 to 15 under four managers, with 99.99% uptime and customer satisfaction up from 87% to 96%.

Tech: C# · .NET · SQL Server · AWS (EKS) · Event-driven · In-memory systems

NETGEAR SUBSCRIPTION SYSTEM

Principal Engineer & Cloud Architecture Lead

Subscription platform for tens of millions of devices

Unified four conflicting systems of record into one subscription source of truth for the website, mobile app, routers, and security products. Rolled it out with the Strangler pattern and shadow mode, so there was never a high-risk cutover. Service-delivery accuracy rose from ~90% to over 99%, and infrastructure cost fell 22%.

Tech: AWS · Microservices · Strangler pattern · Data governance · Terraform · Kubernetes

TWEAKIE

Creator & Founder

Consumer utility used by millions

Identified a critical performance bug in Internet Explorer, built a polished consumer product around the solution, and scaled it to millions of downloads while continuously outpacing larger competitors.

Tech: C++ · VB6 · Windows internals · Automated updates

AIRPORT PARKING AUTOMATION SYSTEM

Lead Architect · BlooGoo

Real-time license plate recognition & automated parking

Designed and delivered one of the first fully automated airport parking systems in the U.S. combining visual + IR cameras with real-time OCR, achieving >98% accuracy and fully automated entry/exit in under 3 seconds.

Tech: C++ · Hardware integration · OCR · Real-time systems · Payments

MOBILE FIRE INSPECTION PLATFORM

Lead Architect · BlooGoo

Standards-driven mobile inspection system

Created a mobile inspection application that dynamically built its entire interface from NFPA standards (XML), making incorrect inspections nearly impossible and automating report generation for municipalities.

Tech: C# · .NET · Mobile · XML · Automated workflows

SERVICE BUSINESS PLATFORM

Lead Architect · BlooGoo

Multi-tenant scheduling, routing, and attribution platform for service businesses

Turned a client’s request for better analytics into a multi-tenant operating platform for service businesses, linking every customer’s acquisition source to scheduling, routing, payment, and reviews. Operators fit in nearly one more job per day, cut ad spend ~35%, and retained 47% more customers.

Tech: C# · ASP.NET · SQL Server · Google Maps API · Twilio · Multi-tenant architecture · AWS

Projects

A selection of work that reflects how I approach complex technical and organizational problems, from early product innovation to large-scale platform modernization and real-time systems.

Click on a project to see details …

VIVIMETRIX PLATFORM

CTO & Chief Architect

Real-time fintech SaaS platform with a self-tuning pattern engine

Designed the platform and its self-tuning pattern recognition engine, which analyzes ~10,000 stocks every trading minute at 5 ms per chart and adjusts its own parameters from each day's outcomes. As full-time CTO, took it from MVP to enterprise grade and grew engineering from 5 to 15 under four managers, with 99.99% uptime and customer satisfaction up from 87% to 96%.

Tech: C# · .NET · SQL Server · AWS (EKS) · Event-driven · In-memory systems

NETGEAR SUBSCRIPTION SYSTEM

Principal Engineer & Cloud Architecture Lead

Subscription platform for tens of millions of devices

Unified four conflicting systems of record into one subscription source of truth for the website, mobile app, routers, and security products. Rolled it out with the Strangler pattern and shadow mode, so there was never a high-risk cutover. Service-delivery accuracy rose from ~90% to over 99%, and infrastructure cost fell 22%.

Tech: AWS · Microservices · Strangler pattern · Data governance · Terraform · Kubernetes

TWEAKIE

Creator & Founder

Consumer utility used by millions

Identified a critical performance bug in Internet Explorer, built a polished consumer product around the solution, and scaled it to millions of downloads while continuously outpacing larger competitors.

Tech: C++ · VB6 · Windows internals · Automated updates

AIRPORT PARKING AUTOMATION SYSTEM

Lead Architect · BlooGoo

Real-time license plate recognition & automated parking

Designed and delivered one of the first fully automated airport parking systems in the U.S. combining visual + IR cameras with real-time OCR, achieving >98% accuracy and fully automated entry/exit in under 3 seconds.

Tech: C++ · Hardware integration · OCR · Real-time systems · Payments

MOBILE FIRE INSPECTION PLATFORM

Lead Architect · BlooGoo

Standards-driven mobile inspection system

Created a mobile inspection application that dynamically built its entire interface from NFPA standards (XML), making incorrect inspections nearly impossible and automating report generation for municipalities.

Tech: C# · .NET · Mobile · XML · Automated workflows

SERVICE BUSINESS PLATFORM

Lead Architect · BlooGoo

Multi-tenant scheduling, routing, and attribution platform for service businesses

Turned a client’s request for better analytics into a multi-tenant operating platform for service businesses, linking every customer’s acquisition source to scheduling, routing, payment, and reviews. Operators fit in nearly one more job per day, cut ad spend ~35%, and retained 47% more customers.

Tech: C# · ASP.NET · SQL Server · Google Maps API · Twilio · Multi-tenant architecture · AWS

Projects

A selection of work that reflects how I approach complex technical and organizational problems, from early product innovation to large-scale platform modernization and real-time systems.

Click on a project to see details …

VIVIMETRIX PLATFORM

CTO & Chief Architect

Real-time fintech SaaS platform with a self-tuning pattern engine

Designed the platform and its self-tuning pattern recognition engine, which analyzes ~10,000 stocks every trading minute at 5 ms per chart and adjusts its own parameters from each day's outcomes. As full-time CTO, took it from MVP to enterprise grade and grew engineering from 5 to 15 under four managers, with 99.99% uptime and customer satisfaction up from 87% to 96%.

Tech: C# · .NET · SQL Server · AWS (EKS) · Event-driven · In-memory systems

NETGEAR SUBSCRIPTION SYSTEM

Principal Engineer & Cloud Architecture Lead

Subscription platform for tens of millions of devices

Unified four conflicting systems of record into one subscription source of truth for the website, mobile app, routers, and security products. Rolled it out with the Strangler pattern and shadow mode, so there was never a high-risk cutover. Service-delivery accuracy rose from ~90% to over 99%, and infrastructure cost fell 22%.

Tech: AWS · Microservices · Strangler pattern · Data governance · Terraform · Kubernetes

TWEAKIE

Creator & Founder

Consumer utility used by millions

Identified a critical performance bug in Internet Explorer, built a polished consumer product around the solution, and scaled it to millions of downloads while continuously outpacing larger competitors.

Tech: C++ · VB6 · Windows internals · Automated updates

AIRPORT PARKING AUTOMATION SYSTEM

Lead Architect · BlooGoo

Real-time license plate recognition & automated parking

Designed and delivered one of the first fully automated airport parking systems in the U.S. combining visual + IR cameras with real-time OCR, achieving >98% accuracy and fully automated entry/exit in under 3 seconds.

Tech: C++ · Hardware integration · OCR · Real-time systems · Payments

MOBILE FIRE INSPECTION PLATFORM

Lead Architect · BlooGoo

Standards-driven mobile inspection system

Created a mobile inspection application that dynamically built its entire interface from NFPA standards (XML), making incorrect inspections nearly impossible and automating report generation for municipalities.

Tech: C# · .NET · Mobile · XML · Automated workflows

SERVICE BUSINESS PLATFORM

Lead Architect · BlooGoo

Multi-tenant scheduling, routing, and attribution platform for service businesses

Turned a client’s request for better analytics into a multi-tenant operating platform for service businesses, linking every customer’s acquisition source to scheduling, routing, payment, and reviews. Operators fit in nearly one more job per day, cut ad spend ~35%, and retained 47% more customers.

Tech: C# · ASP.NET · SQL Server · Google Maps API · Twilio · Multi-tenant architecture · AWS