Experience

Zetifi

• Australia
• Telecommunications
• 1 - 100 Employee

• Senior Software Engineer

  • Oct 2021 - Present

  I am helping Zetifi to build the next generation product which is built upon open-source platforms (the existing platform is closed-source) and to make the supporting back-end system scalable to a point where it can scale up to hundreds of thousands of customers in future, where current customer base is in the scale of hundreds.

• Technical Consultant

  • Nov 2020 - Sep 2021

  As an OpenWrt expert and enthusiast, I am helping Zetifi to develop an OpenWrt-based operating system for their next generation routers.



Institute for Infocomm Research

• Singapore
• Research
• 300 - 400 Employee

• Senior Research Engineer, Data Analytics Dept.

  • Feb 2015 - Aug 2019

  I worked in various diverse projects in different roles during this period. Some of the projects are -1. Employee Attrition Management2. Retail Analytics Recommendation System3. A cloud-controlled security-hardened WiFi solution with an app-store for the WiFi router4. Content and Interest ProfilerFor more detailed description, please contact me.

• Senior Research Engineer, Smart Grid Program

  • Sep 2013 - Jan 2015

  As a senior cyber-security research engineer, I did various research, helped write grant proposals and contributed to the development of few security technologies for a couple projects under this program.



UpCode Academy

• Singapore
• Education Administration Programs

• Teacher

  • Aug 2018 - May 2019

  I taught Python programming to students from local universities, polytechnics, colleges and working adults. Overall rating from students: 85% I taught Python programming to students from local universities, polytechnics, colleges and working adults. Overall rating from students: 85%



iTwin Pte Ltd

• Fiji
• Industrial Machinery Manufacturing
• 1 - 100 Employee

• Founding Team Member, Techinal Lead

  • Sep 2011 - Aug 2013

  From conceptualization to completion, was in charge of "iTwin Connect", a unique and flagship product of iTwin Pte Ltd that uses iTwin's 2nd generation USB device to securely connect two Internet connected computer anywhere in the world in a symmetrically bi-directional VPN. The product has won Popular Mechanics CES 2013 Editor's Choice. The product also brought significant revenue to the company. - Designed the product architecture in all levels. - Developed and programmed a large part of the system. - Led a team of 4-5 engineers to develop it in both Windows and Mac OS X - Directly handled customer issues, provided support, solved and provided patch for critical customer problems. - Developed and programmed a significant part of "iTwin File Access", a highly secure remote file sharing product. iTwin has won - National Infocomm Award 2012 in the Most Innovative Infocomm Product/Service category - CES Innovations 2012 Design and Engineering Award - 2011 Red Dot Design Award - Popular Science’s 2011′s Best of What’s New in the computing category

• Research Engineer

  • Dec 2008 - Aug 2011

  Joined "iTwin" project at it's early stage and designed and programmed the whole network communication framework (both client and server module) of "iTwin File Access", a highly secure remote file sharing product. Also created a early prototype of "iTwin Connect". In 2009 iTwin was selected in TechCrunch50 and later a company was formed named "iTwin Pte Ltd" based on this project. The team also won "Achiever of the Year 2009” award of the institute. Joined "iTwin" project at it's early stage and designed and programmed the whole network communication framework (both client and server module) of "iTwin File Access", a highly secure remote file sharing product. Also created a early prototype of "iTwin Connect". In 2009 iTwin was selected in TechCrunch50 and later a company was formed named "iTwin Pte Ltd" based on this project. The team also won "Achiever of the Year 2009” award of the institute.



Southtech Limited

• Bangladesh
• Software Development
• 1 - 100 Employee

• Senior Programmer

  • Mar 2002 - Dec 2004

  Worked in the development, coding, enhancement, and deployment of a core online banking software. - Designed and developed VB6 forms in different modules - Designed and developed reports using Crystal Report and Data Dynamics Active Report - Designed database tables, relations; programmed various queries, triggers, stored procedures etc. - Wrote test specification, performed unit and system testing - Developed deployment modules * I took a study leave from this company from Feb - July 2004 (to prepare for higher studies) and worked as a lecturer in an educational institute during that period.



Information Valley IIT

• Lecturer

  • Feb 2004 - Jul 2004

  I taught C programming & Data structures to undergrad students (CS) and Assembly language & Software development to polytechnic students (EE). I also helped prepare a group of CS undergrad students for national level programming competition. I taught C programming & Data structures to undergrad students (CS) and Assembly language & Software development to polytechnic students (EE). I also helped prepare a group of CS undergrad students for national level programming competition.