Mahmudul Hasan
Facilities Engineer III (HVAC & Mechanical Systems) at Oregon State Treasury
Hillsboro, Oregon, United States
Summary
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Senior🎓
Top SchoolMahmudul Hasan is an experienced HVAC and mechanical systems engineer with 9 years in mission-critical, semiconductor, data center, and commercial facilities, currently leading HVAC operations and energy optimization for a government facility in Hillsboro, OR. He brings deep expertise in HVAC design, load estimation, BAS/BMS integration, airflow optimization, and ASHRAE-compliant commissioning, with a practical knack for DX system tuning and refrigerant-based cooling performance. His background includes process-level mechanical engineering at Intel, where he qualified cleanroom tools and applied SPC-driven data analysis to maintain ISO Class 1 environments. Mahmudul pairs hands-on manufacturing and Lean experience—from high-precision aerospace bearings to appliance production—with advanced HVAC design and energy audits, enabling pragmatic, cost-saving retrofits and control-sequence improvements. He’s skilled at translating BAS/BMS telemetry into lasting engineering solutions and mentoring teams to improve reliability and efficiency. Notably, his cross-discipline experience in both process engineering and facility systems gives him unusual fluency in resolving design conflicts between production tools and building services.
9 years of coding experience
7 years of employment as a software developer
Bachelor of Science (B.Sc.), Mechanical Engineering, Bachelor of Science (B.Sc.), Mechanical Engineering at Khulna University of Engineering and TechnologyMaster of Science (M.S.), Mechanical Engineering, Master of Science (M.S.), Mechanical Engineering at University of Mississippi
Stackoverflow
242reputation
8kreached
17answers
0questions
Github Skills (105)
grapesjs10
google-analytics10
ui-components10
shadcn-ui10
ui-builder10
radix10
no-code10
laravel10
golang10
site-builder10
site-generator10
radix-ui10
eloquent10
tailwindcss10
mongodb10
Programming languages (7)
Github contributions (5)
mahmudz/titleEffect-jQuery-Plugin
Jun 2019 - Dec 2019
Contributions:10 commits, 9 pushes, 1 branch in 5 months
mahmudz/mahmudz.github.io
Dec 2018 - Nov 2022
Contributions:26 pushes, 1 branch in 3 years 11 months
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