Fixitnow

An end-to-end, high-scalability home services marketplace engineered to bridge service seekers with certified professionals (plumbers, electricians, technicians, and cleaning specialists).

• Automated Booking & Service Dispatch Workflows — Engineered a dynamic booking engine that handles time-slot scheduling, service customization, address geolocations, and automated job assignment to nearby technicians.
• High-Throughput RESTful APIs & Mobile Backend — Architected robust, secure REST APIs powering both customer-facing applications and technician mobile interfaces with low-latency data exchange.
• Dynamic Service Catalog & Pricing Engine — Implemented flexible service listing management, tiered pricing logic, addon service packages, and localized regional rate configurations.
• Advanced Database Optimization & Query Tuning — Optimized heavy relational MySQL schemas, applied strategic indexing, and implemented Redis caching to handle concurrent booking surges smoothly.
• Clean Architecture, Security & Third-Party Integrations — Integrated secure payment gateways, SMS/Push notification services, and automated invoicing while strictly adhering to SOLID design principles and clean code practices.