Biogas Operations
Twenty-four plants on one platform. SCADA every 15 minutes, and a monthly report that writes itself.
2014 to 2022Mills, labs and biogas plants
since 2022The software those plants run on
I ran plants. Now I build the systems behind them.
Twenty-four plants on one platform. SCADA every 15 minutes, and a monthly report that writes itself.
Every site judged each day against the sunlight it actually received, with a satellite twin as a second opinion.
Eleven products in production for Malaysian businesses, from e-invoicing to digital business cards.
Agricultural processing, Malaysia
Anaerobic digestion, Turin
Biogas plants, Kuala Lumpur
Coating lines, Kuching
Palm oil mill, East Kalimantan
Digitalisation, renewable energy
Eight years on the plant floor. Then I wrote the software for it.

I'm Darus. A chemical engineer who learned plants from the inside, then started building the software they run on.
Senior Engineer for Digitalisation and Data Operations at a renewable energy company since 2022. In the evenings, Ruji Labs, where I build products of my own.
A plant, a process or a spreadsheet that runs your week. Tell me about it.
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