Software Architect (Hands-On) & Author

I help teams design systems that remain reliable, understandable, and safe to change under real-world constraints. Author of Senior React (6 Years).

View systemsHow I work

How I Work

System Boundaries

Every system exists within constraints—resource limits, team knowledge, operational capacity. Clear boundaries let teams work independently, make failure isolation possible, and keep systems maintainable as scope grows.

Failure & Recovery

Every system fails. Designing for graceful degradation, observable failure states, and safe recovery paths reduces operational risk and on-call burden. Monitoring and alerting are part of the architecture, not added later.

Long-Term Evolution

A system isn't finished when the feature ships. Deployment, monitoring, and the ability to change safely over time are part of the architecture. The best technical solution is the one that can actually be operated by the team who owns it.

Systems

Production systems shaped by real constraints and tradeoffs.

PayFlow Ops

Live↗

Payments & Operations Dashboard

Operations dashboard for monitoring transaction health and making safe decisions during partial outages. The UI surfaces explicit system states—healthy, degraded, partially unavailable—rather than assuming a single success path. Metrics are separated into independent bounded contexts; failure in one area doesn't block unrelated views. Payment lifecycles are modeled as state machines with explicit transitions and invalid states visible to operators.

Next.jsTypeScriptSSEState Machines

Wihngo

Live↗

Real-money PWA with offline-first architecture

A production PWA handling payments and long-running user sessions. Offline-first sync with conflict resolution at the session level. Payments isolated in a separate bounded context with explicit failure states. State machine prevents invalid user actions during sync operations. Handles network interruptions mid-transaction, session recovery after extended offline periods, and payment state reconciliation on reconnect.

Next.jsPWAPostgreSQLPayments

Technical Domains

React & Next.js
TypeScript
State Machines
Offline-First Patterns
.NET & Node.js
PostgreSQL
Cloud Deployment
Docker & CI/CD
Payment Systems
Real-Time Data
Degraded Operations
System Observability

Writing

Senior React (6 Years) documents what I've learned from frontend systems at scale—not syntax, but the mental models that help teams keep code maintainable over time. Writing forces clarity and serves as a reference for future decisions.

• State management as a system design problem
• Component architecture tradeoffs
• Performance decisions and their long-term costs
• Failure modes and recovery in frontend systems
Printed BooksEbooks