Yo! I’m Ulin Nuha — Geophysical Engineering student & computational developer crafting machine learning, subsurface signal processing & scientific software.
7 loud projects — software, models & pipelines. Click through, make some noise.
Desktop petrophysical analysis suite
A full-featured PyQt5 desktop app for oil & gas well-log evaluation. 9 modules (Vsh, Porosity, Sw, Permeability, Net Pay, Pickett Plot), LAS/Excel export, interactive Matplotlib QC tool for despiking, smoothing & interpolation.
Privacy-first in-browser utilities
30+ client-side tools: AI background removal, image optimization, PDF merge/split/OCR, FFmpeg WASM transcoding & dev utilities. 100% in-browser, zero uploads.
Resume engine & heuristic analyzer
Parseable resumes with real-time A4 pagination. 0-100 ATS scoring engine, JD keyword matcher, 3 single-column templates, local-first JSON import/export.
AI voice tutor & Android app
Offline-first native Android app (Compose, Room, Hilt). Qwen LLM conversation, ASR, pronunciation scoring, spaced-repetition flashcards & daily reminders across 6 languages.
Neural signal-enhancement pipeline
End-to-end PyTorch CNN+LSTM framework filtering cultural noise from Magnetotelluric data — 58.8% SNR boost, 3x speedup over classic filters.
Missing-curve synthesis engine
LightGBM + BiRNN pipeline synthesizing missing petrophysical logs — up to 6.5x better than baselines.
Automated reservoir-processing toolkit
Interactive Streamlit app on tNavigator workflows (well-seismic tie, horizon picking, attributes) automating new-well petrophysics for Kupe South field.
Raw data in. Loud results out. No boring software allowed.
— House rule
4 gigs, 1 rule: turn noisy measurements into reliable software.
Petrophysics Laboratory
Surabaya, Indonesia
Geophysical Eng. ITS
Surabaya, Indonesia
Rock Flow Dynamics
South Jakarta, Indonesia
Codveda Technologies
India (Remote)
Peer-reviewed, cited & loud. Two 2025 bangers.
Widya Utama, Maman Hermana, Dwa D Warnana, Wien Lestari, Muhammad NA Zakariah, Sherly A Garini, Rista F Indriani, Dhea P Novian Putra, M Ulin Nuha Abduh, Alif NF Insani, Dandi Syahtia Pratama, Khairul Arifin Mohd Noh, Abdul Halim Abdul Latiff.
Journal of Human, Earth, and Future, 2025
Sherly Ardhya Garini, Ary Mazharuddin Shiddiqi, Widya Utama, M Ulin Nuha Abduh.
2025 Int. Conf. on Smart Computing, IoT and Machine Learning (SIML), IEEE, 2025
Physics brains + deep-learning muscle + road-tested code.
My work lives between training neural nets on noisy subsurface data and building modular desktop suites for petrophysicists — tuned for precision, modularity & speed.
★ Set in Archivo Black + Space Grotesk ★ Computed in Python
Open for collabs, gigs & mentoring — I reply fast.