William Benyamin
Production Section Head at PT. Tirta Fresindo Jaya (Mayora Group)
Makassar, South Sulawesi, Indonesia
Summary
👤
Senior🎓
Top SchoolWilliam Benyamin is a Production Section Head and industrial mechanical engineer with 10 years of experience optimizing manufacturing and power-generation operations across FMCG and utility sectors. He combines hands-on expertise in boiler and geothermal plant systems from PLN Indonesia Power with factory leadership at Mayora Group, driving KPI-led process control, energy management, and ISO-compliant documentation. Skilled in maintenance strategy, SAP-aligned production data synchronization, and six-big-loss analysis, he has a track record of cost-saving machine improvements and energy-efficiency initiatives. Certified in Occupational Health & Safety and technical drawing, he also coaches and develops workforce capability through structured manpower planning and training needs analysis. A high-performing alumnus of the Mayora Development Program and ITS with a 3.59 GPA, he brings a methodical, systems-thinking approach to operational excellence. Outside work he retains an interest in underground-fluid engineering, reflecting a broader curiosity about subsurface energy systems that complements his geothermal experience.
11 years of coding experience
Bachelor of Applied Science - BASc, Industrial Mechanical Engineering, 3.59 / 4.00, Bachelor of Applied Science - BASc, Industrial Mechanical Engineering, 3.59 / 4.00 at Institut Teknologi Sepuluh Nopember (ITS)
Stackoverflow
158reputation
11kreached
2answers
2questions
Github Skills (16)
electron7
typescript7
ide6
spyder6
windows6
anaconda6
php6
conda6
keyboard-shortcuts6
python6
editor5
microsoft5
visual-studio-code5
caml3
sharepoint1
Programming languages (1)
Github contributions (5)
benjdewantara/benjdewantara.github.io
Jan 2016 - Jul 2025
Contributions:74 pushes, 2 branches in 9 years 7 months
benjdewantara/benjdewantara-iac
May 2021 - Jul 2026
Contributions:131 pushes, 11 branches in 5 years 2 months
Find and Hire Top DevelopersWe’ve analyzed the programming source code of over 60 million software developers on GitHub and scored them by 50,000 skills. Sign-up on Prog,AI to search for software developers.