ABM Whaiduzzaman is a software architect and technology leader, currently CTO of Nexalinx, where he designs Hospital ERP and Government MIS platforms as scalable, HL7/DICOM-compliant SaaS.

Over 18+ years he has built large-scale billing, metering and enterprise systems for utilities, telecom, healthcare and banking across Bangladesh, China, the USA and Uganda — including telecom roaming for GrameenPhone, prepaid vending for Uganda's UMEME, and AMI/MDM platforms for national utilities.

He holds an MS in Computer Science from Jahangirnagar University, is PMP-certified, and is a member of BASIS and the Bangladesh Computer Society. He also trains entrepreneurs through One-Focus.