Product Engineer · Founder · Applied-AI Builder
"Beyond the code, I build experiences."
I'm a Software Engineer & Product Strategist with 5+ years building scalable, mobile-first, full-stack products — now focused on Applied AI: harnessing LLMs, RAG, and Agentic Workflows to ship practical tools that solve real problems.
- 🔭 Founder of Abadikan & Product Engineer at Tech in Asia
- 🧠 Bridging the gap between state-of-the-art AI research and everyday utility
- 🏆 First-author IEEE publication (ITIS 2025, Best Presenter) · Top 5 Global — TiDB Future App Hackathon 2024 (2,100+ participants, 80 countries)
- 🎓 B.Sc. Information Systems, BINUS University — 3.89 GPA, Magna Cum Laude
- 💬 Ask me about Applied AI, Flutter/Mobile, RAG systems, or building 0→1 products
- 📫 Reach me at marifinluthfi@gmail.com
Engineering
Applied AI & Research
DevOps & Cloud
| Project | What it is | Stack |
|---|---|---|
| 🧠 VizMind AI (IEEE) | RAG platform turning academic PDFs into interactive visual mind maps | LangGraph · Next.js 15 · FastAPI · MongoDB Vector |
| 🏆 Hangout AI (Top 5 Global) | AI travel planner across 500+ spots in JKT/SG/KL | Llama 3 · TiDB Vector · RAG · FastAPI |
| 🎟️ Tikeetron (Agentic + Web3) | AI-first, fraud-proof NFT event marketplace on TRON | Solidity · ReAct Agent · Flutter · Next.js |
| 📷 Localize AI (Multimodal) | Find cafes by text or image, AI-powered reviews | CLIP · AWS Bedrock · Llama 3 · MongoDB Vector |
| 🚗 Car Retrieval System | End-to-end vehicle retrieval vision pipeline | YOLOv12n · EfficientNet-B4 · CBAM · PyTorch |
Applied AI · Product Strategy · Engineering Excellence