Experience

AI Engineer Intern @ Purple Box (Startup)

Built an enterprise Document RAG QA system using Ollama, Docker, Python, and Pinecone for internal knowledge access.
Delivered a full RAG pipeline that reduced employee search time by ~35% and improved response accuracy by ~25% across teams.

01/2025 - 03/2025

Software Engineer @ ITB Events — IEEE, TEDxITB, OSKM ITB

Architected and implemented full-stack solutions for multiple large-scale ITB event websites, handling registration, ticketing, and management systems that collectively served thousands of users.
Backend Stack: Hono, Scalar, TypeScript
Frontend Stack: Next.js, Shadcn UI
Database & Services: Prisma, PostgreSQL, Supabase, Posthog

11/2024 - 09/2025

Data Scientist Intern @ Home Credit Indonesia

Developed and optimized multiple machine learning models for loan approval prediction and credit risk assessment, achieving 91% accuracy.
Project-based internship through Rakamin Academy.

03/2024 - 04/2024

Valorant Live Score Browser Extension

Live score browser extension for VCT matches, for Chrome and Firefox.

Navidrome UI

Modern web music player for Navidrome music server using Subsonic API for streaming and library management.

AI CV Builder

AI-powered CV builder that generates professional resumes with smart formatting and content suggestions.

Document RAG

Retrieval Augmented-Generation system with full local support using Ollama and Docker.

Presidential Debate Sentiment Analysis

NLP sentiment analysis on Twitter discussions about Indonesian election and its presidential candidates in 2024.

Fire Detection System

Fire detection with ESP32 sensors and YOLO v8 as computer vision, deployed on Streamlit with MongoDB integration.