Hi, I'm Rivaldi Eka Putra. A Polyglot Engineer crafting solutions at the intersection of AI, IoT, Web, and Mobile.

Tech Stack
Building intelligent systems with modern technologies
Surabaya, Indonesia
UTC+7 • Available for hire
A smart personal finance app featuring Offline Voice Tracking (Speech-to-Text), Natural Machine Learning, and biometric security.
A modern Applicant Tracking System (ATS) powered by AI. It automates resume parsing, candidate scoring, and email notifications to streamline the recruitment pipeline.
The ultimate MQTT-based IoT Dashboard for professionals and hobbyists. Monitor sensors, control devices, and automate your smart home or industrial projects with a beautiful, real-time, and offline-first interface.
An integrated audio screening system featuring an ESP32-S3 hardware player and a Flutter mobile app for lyric management and BLE synchronization.

















































































I'm always open to discussing new projects, creative ideas, or opportunities to be part of your vision.