As the Sole Technical Lead, I hold full ownership of the software development lifecycle, defining the company's architectural strategy. Designed and built a high-traffic Census Management Platform for 1000+ active users (FastAPI + React). Developed a real-time Industrial IoT & Telemetry System with WebSockets and GPS tracking. Transitioned to self-managed infrastructure on Linux VPS, utilizing Docker and Nginx.

I drive the full-stack development of a mission-critical security ecosystem, connecting user-facing mobile apps with operational monitoring. Built cross-platform apps (React Native + Expo) for gated communities featuring real-time CCTV streaming, GPS tracking, and IoT remote control. Designed a scalable serverless core using Firebase and high-performance Bun microservices. Enhanced the React-based Web Command Center for critical event response.

Hybrid role focusing on electrical engineering and software development for Technical CAD Automation. Developed internal Python applications to process large datasets from Excel, automatically generating complex electrical schematics in AutoCAD Electrical. Utilized Pandas for data cleaning and BeautifulSoup for web scraping. Reduced design turnaround time by creating custom AutoLISP scripts.

Executed low/medium voltage electrical designs compliant with IEC standards for water treatment plants in New Zealand. Coordinated remotely with international engineering teams to ensure project specifications were met.