SKILLS / CAPABILITIES
Backend Engineering
Designing resilient backend architectures, optimizing relational database schemas, and building high-performance REST APIs with PHP and Node.js.
CORE STACK
Data Engineering
Structuring high-throughput ETL workflows, managing time-series databases, and building real-time telemetry ingestion pipelines.
CORE STACK
Artificial Intelligence
Exploring machine learning model deployment, local inference engines, and semantic vector pipelines.
CORE STACK
EXPERIENCE
Research Assistant - Backend Developer
RECLICKS FINCAPES IoT Smart Farming Sumenep
Solar-powered smart farming research project funded by RECLICKS (a climate finance program by the Purnomo Yusgiantoro Center) in collaboration with the FINCAPES Project, led by the University of Waterloo, Canada, and funded by the Government of Canada.
- Working as a Backend Developer bridging IoT systems with core software to ensure seamless data integration for the end-user application
- Designed and implemented backend APIs for ingesting and serving real-time sensor data from solar-powered farming infrastructure
Research Assistant - Backend Developer
Building Energy Management System (BEMS) - ELPI
Collaborative research project between the Electrical Engineering and Information Technology departments of POLINEMA, partnering with industry leader PT Pelayaran Nasional Ekalya Purnamasari (ELPI). The project focuses on developing a smart system to monitor electrical energy consumption relative to real-time human occupancy.
- Responsible for bridging and integrating the IoT systems developed by the Electrical Engineering team into a web-based user application
- System implemented at the ELPI Building in Tegalsari, Surabaya
PT Peruri Wira Timur (PERURI SECURITY PRINTING)
Jan 2026 — PresentHR Application
Fullstack Developer Intern
Developed and optimized a Laravel-based internal HR application to digitalize employee administrative processes, including attendance, employee agendas, and reimbursements.
- Enhanced existing features and ensured the system aligns with the company's operational workflows
- Built and maintained both frontend interfaces and backend logic for the internal HR platform
PPIC/QC System
Backend Developer Intern
Building a web-based PPIC (Production Planning and Inventory Control) and QC (Quality Control) system from scratch, transforming traditional paper-based and Excel-driven workflows into a modern, integrated digital platform.
- Designed and developed backend architecture, integrating previously siloed processes into a unified web application
FEATURED PROJECTS
Basic RESTful API in PHP
A foundational REST API built in native PHP with MySQL, demonstrating manual routing, PDO prepared statements, and clean JSON response formatting.
Luminous IoT
A real-time IoT monitoring dashboard bridging MQTT sensor telemetry with a Symfony web application, featuring live gauges, timeline charts, and bidirectional device control.
PrintX
A browser-based mail merge tool that generates print-ready PDFs from spreadsheet data and design templates, with a visual drag-and-drop canvas editor and 300 DPI rendering.
IoT Smart Farming API
A fully dockerized NestJS platform simulating a smart farming IoT system with MQTT telemetry ingestion, TimescaleDB time-series storage, and automated CI/CD deployment.
JavaScript Linear Regression
A from-scratch linear regression model in pure JavaScript with CLI and web interfaces, featuring Chart.js visualization and zero ML library dependencies.
Crowd Counting Model Deployment
A PyTorch crowd counting model deployed across Flask, FastAPI, and Express.js with ONNX conversion, featuring a drag-and-drop web UI for real-time people detection.
Let's collaborate.
Feel free to reach out for project discussions, system design review, or data pipeline collaborations.
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