Rangga Prasetya
Fullstack Developer
I am a passionate software engineer based in Bandung, Indonesia, dedicated to building high-reliability fullstack web applications and connected IoT hardware systems.
My engineering philosophy focuses on performance, accessibility (WCAG AA), and clean software architecture. Whether architecting real-time municipal transit systems, developing low-latency embedded sensors on ESP32, or crafting intuitive user interfaces, I take pride in delivering resilient, human-centered digital products.
Work & Engineering Experience
Lead Fullstack & IoT Engineer
Architecting distributed transit telematics (Angkot To School) for Dishub Kota Bandung, smart parking sensor arrays with ESP32 edge telemetry, and fullstack cloud architectures.
Fullstack Web Developer
Built custom web applications, Chrome developer extensions (Threadibility), interactive quiz systems, and high-performance client websites using React, Next.js, and PostgreSQL.
Embedded Systems & Firmware Developer
Designed micro-controller firmware on ESP32/Arduino, calibrated multi-sensor telemetry (PMS5003, BME280), and developed MQTT communication bridges with cloud databases.
Education
Bachelor of Computer Science / Informatics
2019 — 2023Focused on Distributed Systems, Network Architecture, Software Engineering, and Internet of Things.