Manufacture Digitalization Intern
PT Siemens Indonesia
Built a shipping-cost tool that made everyday freight estimation quicker and less repetitive.
I turn messy ideas into useful things.
I’m Darryl — I build across software, data, AI, and connected products, usually starting with a problem that refuses to stay in one discipline.
Projects
A few things I’ve built.
Some started as coursework, some as experiments, and a few became tools people could actually use.
About
Curious by nature. Practical when it counts.
I’m a student, builder, and persistent problem-solver. I like taking fuzzy requirements, finding the part that actually matters, and turning it into something people can try.
I move comfortably between software, data, machine learning, IoT, and product design. The tools change; the goal stays the same: make the complicated thing feel clear and useful.
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01
Start with the real problem.
Understand the need, test assumptions early, and avoid polishing the wrong thing.
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02
Build the uncertain part first.
A small working prototype usually teaches more than a long perfect plan.
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03
Learn out loud.
Document the useful bits, share what changed, and leave the system easier to understand.
Journey
A route with a few useful detours.
The moments that shaped how I build, learn, and work with people.
Information Systems & Technology
Institut Teknologi Bandung
Studying how software, data, business, and people meet inside real systems.
National Finalist, Data Slayer 3.0
Driver Drowsiness Detection
Combined DINOv2 and BiGRU to model visual and temporal signs of drowsiness.
Learning to lead teams
Arkavidia, HMIF ITB, UBG
Worked across events, people development, and internal engagement with teams of many shapes and sizes.
Resume
My resume, at a glance.
A concise snapshot of my experience, projects, and practical toolkit — ready when you need the details without the long scroll.
Resume (PDF)2 pages · Updated August 2026
Technology stack
What I reach for when it’s time to build.
A practical mix for shaping interfaces, modeling data, connecting services, and getting ideas into people’s hands.
Got something interesting in mind?
I’m always up for a thoughtful conversation about useful products, tricky systems, or an idea that needs its first working version.