Hi, I am
Glenferdinza.
I architect clean data pipelines, orchestrate backend systems, and bridge edge servers with scalable web applications.
[ Connect With Me ]Scan or Click to open CV
The Systems Mindset
Projects (Current & Completed)
Sangkara — Web-IoT System Platform
- Node.js
- Express.js
- MySQL
- MQTT
- HiveMQ
- Next.js
- ESP32
- Designed secure RESTful API and custom MQTT routing layers using Node.js/Express.
- Optimized MySQL telemetry database tables to support continuous insert loads.
Edge Computing Server & Automation Hub
- NVIDIA Jetson Nano
- Docker
- n8n
- Cloudflare Tunnel
- Linux
- SSH
- Configured lightweight Linux environment optimized for Jetson Nano developer kits.
- Orchestrated Docker container groups for network monitoring and logging.
GolekOno — Smart Tourism Recs
- Django
- PostgreSQL
- Next.js
- Machine Learning
- Clustering
- Built relational trip schemas and highly optimized query layers on PostgreSQL.
- Engineered Django REST APIs to serve clustered recommendation profiles efficiently.
Platform Visualisasi Data Real-Time
- OpenCV
- Python
- Web Streaming Ecosystem
- Websockets
- Developed high-frequency Websocket relays for real-time video frames and statistics.
- Optimized OpenCV python scripts for feature tracking and coordinate distance changes.
Systems Engineering Notebook
Systems Diagnostics & Chronicles
This notebook serves as an interactive telemetry log backtracing my engineering journey. Run the code blocks below to verify runtime parameters and unpack infrastructure milestones.
# Load and parse the infrastructure timeline chronicles
from portfolio import Glenferdinza
chronicle = Glenferdinza.load_journey()
chronicle.display_milestones()# Load and run word cloud sentiment generation from corpus dataset
from sentiment_analysis.sentiment_model import run_sentiment_pipeline
run_sentiment_pipeline()
Data Handling Experience
Academic Research Assistant
- Macroeconomic Sentiment Analysis (BRICS)
Built automated data pipelines in Python to scrape financial reports and news from Bloomberg; managed text preprocessing on large datasets and fine-tuned NLP sentiment analysis models.
- Wireless IoT (LoRa Project)
Programmed ESP32 C++ firmware for long-range communication nodes; ran extensive physical validation testing and analyzed bit error rate analytics to measure signal stability.
Data Team Coordinator & Analyst
- Database Management & Scientific Audits
Validated, clean-processed, and hosted internal repositories evaluating 700+ scientific and research proposal submissions for university compliance.
Technical Blueprint
Interactive Sandbox: Grab and drag nodes to explore.