V-RACE
Select a category to explore
Sales & Marketing
E-Commerce & Brand Platforms
Full-scale e-commerce solutions, luxury brand websites, and marketing-driven digital experiences.
Financial Intelligence
Financial Intelligence & Analytics
P&L management systems, budget tracking dashboards, profitability analysis, and data-driven financial decision tools.
Operations & Logistics
Logistics & Supply Chain
Real-time shipping calculators, container optimization, warehouse management, and end-to-end supply chain solutions.
Ai & Intelligent Automation
Intelligent Automation
Custom AI agents, MCP server integrations, smart rendering solutions, and privacy-first productivity tools powered by machine learning.
Cyber Protection
Cyber Protection for SMBs
Cybersecurity essentials for small and medium businesses. Email protection, password policies, secure access, backups, and staff awareness.
Appointment App
HVAC Appointment Management PWA
Overview
Progressive Web App for HVAC technicians with real-time Firebase sync, Google Maps integration for route optimization, and offline-first architecture. Mobile-first design with calendar views, client management, and smart scheduling.
Role: Full-Stack Developer & Technical Architect
Technologies
Key Implementations
Smart Calendar
Day/Week/Month views with appointment status indicators and drag-to-reschedule functionality
Route Optimization
Google Maps integration with appointment markers, nearby suggestions, and click-to-navigate directions
Real-time Sync
Firebase Firestore subscriptions with live data updates, optimistic UI, and proper cleanup on unmount
PWA Architecture
Service worker with offline caching, auto-update detection, installable on iOS/Android home screen
Client Management
CRUD operations with search, filtering, history tracking, and annual maintenance reminders
Address Autocomplete
Google Places integration with geocoding for accurate appointment location mapping