Sports & Amenity SaaS #NODE-02 LIVE // VPN SECURE

Home OPS — Club Edition

Comprehensive athletic facility operations, court scheduling engine, amenities, and tournament management for sports clubs.

Private Intranet // Air-Gapped

[ HOME LAB // PRIVATE INTRANET ]

[ AUDITED PRODUCTION INFRASTRUCTURE ]

ENGINEERING TECHNICAL SPECS

Role / Leadership: Full Stack Architect

Architecture: Microservices with Concurrent Reservation Engine

Availability / Uptime: 99.95% Availability in High-Traffic Slots

Security & Encryption: Biometric validation and ephemeral QR tokens

Core Web Vitals: LCP: 0.6s | CLS: 0.00 | FID: 15ms

Technology Stack:

ReactViteNode.jsRedis Distributed LockPostgreSQLWebSockets

LIGHTHOUSE AUDIT & TECHNICAL TELEMETRY

⚡ Google Lighthouse Certified & Technical SEO

100

Technical SEO

Performance

Accessibility

100

Best Practices

LCP (Largest Contentful Paint) 0.6s

FID / TBT (Interactivity) 15ms

CLS (Visual Stability) 0.00

TTFB (Server Response) 48ms

Crawling Compliance & Structured Data: Validated JSON-LD Schema.org, high-resolution Open Graph meta tags, WebP/AVIF asset compression, and audited sub-second delivery for Googlebot and GEO AI search engines.

ARCHITECTURAL CHALLENGES & ENGINEERING DECISIONS

1. The Challenge

Race conditions and double-booking collisions when booking high-demand tennis and paddle courts during simultaneous opening windows.

2. Technical Solution

Redis distributed locking mechanism with strict FIFO transaction queues and real-time state synchronization via WebSockets.

3. Measured Impact

Zero duplicate reservations, sub-100ms booking confirmations, and seamless scaling across 500+ simultaneous transaction spikes.

OPERATIONAL SYSTEM SCREENSHOTS

> Court Availability Grid

> Tournaments & Member Hub

> Facility Utilization Telemetry

Interested in evaluating the source code or architecture of this system?

Available for technical interviews, distributed software architecture consulting, and senior engineering roles.

Get in Touch View All Projects