FULL-STACK SOFTWARE ENGINEER
High-throughput Go APIs, .NET backends, React frontends, and ESP32 firmware. I design and build systems that handle real traffic, solve real problems, and deliver measurable impact.
IoT poultry brooder controller. ESP32 firmware with FreeRTOS task scheduling manages DHT sensors, relays, and MQTT telemetry. Go backend aggregates sensor data; Android app provides remote monitoring and alerts. Reduced chick mortality from 34% to 6% over 28-day field trial.
Wellness analytics dashboard for tracking intern mood and task completion. Real-time updates via Supabase PostgreSQL change data capture with optimistic UI. TypeScript throughout for end-to-end type safety.
Property listing platform with Go REST API and PostgreSQL. Geospatial queries for location-based property search. Google OAuth authentication flow. Next.js frontend with server-side rendering.
Institutional website with dual student and admin portals. Enrollment management system, grade publishing, and announcement feeds. Supabase backend with Row Level Security for multi-tenant data isolation.
Building full-stack business systems in a commercial environment. Working across Go, .NET, React, and PostgreSQL. Focused on high-availability systems and ZIMRA fiscalisation compliance integrations.