After finishing his MBA, Samiul joined his company Ubique Corporation Ltd. (www.ubiqueco.com) in 2001 as Managing Director. He is a second generation business man with legacy trading like Tea, Jute, Cotton, Yarn and Fabric. Feeling the need for information technology he started an I.T. wing in 2007. 2012 he started a software and app solution service. One of his pps “Bangla Bornomala Shikkha” (Bangla learning app) was awarded 1st runner-up in BASIS ICT National Award 2019. His Startup “Z Tech” (www.ztechltd.com) is running successfully since March 2019. He is providing cheap internet to low income and under-privileged people in a rural community. His focus is using UrbanTech for rural development and to contribute to Smart City development. He is also an advisor for Smart City development in Bangladesh. He has launched a new product called “Intelligent Code Repairing” system (iCR). It’s a joint venture with “OpenRefactory” USA Silicon Valley Company. iCR helps to detect and resolve bugs in software automatically.