A Statistical Computing graduate from Politeknik Statistika STIS. I have a strong foundation in data, statistics, and programming, with around four years of experience building software products that people actually use.
I enjoy competing in data science competitions, ML challenges, and competitive programming. It keeps me sharp and grounded. Outside of competitions, I simply love coding and the problem solving that comes with it. Right now I'm building the academic platform at STIS, a microservice-based system covering everything from academic workflows to the data platform.
Each of these made it in front of real users, not just on paper.
An integrated system for all academic and non-academic activities at the Politeknik Statistika STIS. It provides a system for multiple units or stakeholders with different business processes. Built with a modern, microservice architecture.
A centralized dashboard platform for STIS that visualizes academic and institutional data for stakeholders. Built on Apache Superset, it surfaces key metrics - turning raw data from microservices into decisions.
A full-featured POS system built for retail shops, with real customers already running it in Poso, Central Sulawesi. Covers fast transactions with barcode scanning, multi-outlet inventory with FIFO tracking, CRM with loyalty points, cash drawer management, expense tracking, role-based access control, and comprehensive sales analytics.
A booking and management platform for Yovans Travel, a local travel agency in Poso, Central Sulawesi. Built full-stack to handle trip schedules, seat reservations, passenger management, and financial reporting, replacing a fully manual process.
A mobile social app built for people who prefer meaningful connections over noise. I built the backend end-to-end - REST APIs, real-time personal messaging with Socket.IO, stories, comments, and push notifications via Novu.
Started gaining experience in my final year through internships, then graduated as a civil servant under BPS - placed at my own alma mater, STIS.
The internship period before becoming a civil servant at BPS, assisting with several tasks at the BPS Poso office in an ongoing survey.
Supported the BI team by pulling data from the warehouse with SQL, and built Data Studio dashboards to visualize the results.
Fixed bugs and wrote Pentaho scripts to add tables and columns to the data warehouse. Also learned Tableau and Google Cloud tools (BigQuery, Looker, Dataprep).
Helped build the bipolar-prediction model from modeling to production with the rest of the team.
Went through the full research process, from study to published paper.
Mostly data, analytics, and AI hackathons - the kind that pushed me to learn fast and build under pressure.
Feel free to reach out through any of the channels below. I'm always happy to connect, collaborate, or discuss interesting projects.