At PT NS BlueScopeLysaght Indonesia, I developed production schedules against order deadlines and achieved over 98% production accuracy for two consecutive years. I also contributed to enhancing an online production scheduling dashboard.
At PT Gunung Raja Paksi, I prepared casting and weekly slab production plans and managed monthly requirements planning for the Plate and Steckel Mill. I also helped reduce slab stock from 70,000 MT/month to 25,000 MT/month within 2 years.
At Institut Teknologi Bandung, my research combined mixed-integer programming and artificial intelligence for color-coated coil scheduling. I’ve also co-authored two Scopus-indexed IEEE publications on manufacturing decision support and prediction systems.

