Professional Experience

• Research Assistant — University of North Carolina at Charlotte
  Jan 2025 – Present

  Conducting research on 3D face mask generation, biometric spoof detection, and deep learning-based face reconstruction; contributing to dataset preparation, experimental pipeline development, and manuscript writing.

• Teaching Assistant — Clarkson University, Potsdam, NY
  Jan 2023 – Dec 2024

  Supported courses in Embedded Systems and Digital Design. Assisted students with programming, circuit design, project supervision, and grading, enhancing teaching and mentoring skills for academic career development.

• Manager – IT (Systems & Network Operations) — FRIENDSHIP NGO, Dhaka, Bangladesh
  Aug 2018 – Dec 2022

  Designed and maintained LAN/WAN infrastructure, managed server systems, and implemented network security solutions for ICT initiatives in rural and remote regions.

• Assistant Manager (Technical) — Computer City Technologies Limited, Dhaka, Bangladesh
  Mar 2015 – Jul 2018

  Led technical teams for networking, surveillance, and biometric access control projects. Oversaw system integration, deployments, and client support.

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