Experience

Driving innovation in smart energy systems and overseeing embedded R&D for large-scale national projects.

• ▹Led the transition into the Smart Energy industry, developing firmware for advanced energy meters with STS (Standard Transfer Specification) and DLMS/COSEM standards.
• ▹Designed and implemented communication protocols for Data Concentrator Units (DCU), Head End Systems (HES), and Meter Data Management (MDM) software.
• ▹Directed hardware and software integration across metering ecosystems, ensuring secure and scalable operation.
• ▹Served as Technology Head for embedded systems and Technical Advisor for the ROV team, ensuring the platform reached operational stability.
• ▹Managed and mentored a cross-functional embedded systems team delivering production-grade smart energy and automation solutions.

Architected communication and control firmware for Bangladesh Army's Robotics platform (EOD/Surveillance ROV).

• ▹Designed and implemented a custom RS485 multi-node communication protocol to coordinate motors, sensors, and actuators across the ROV.
• ▹Protocol work was published in ICCIT 2024, showcasing novel approaches to robust field robotics communication.
• ▹Integrated motor drivers, controllers, actuators, and wireless modules into a unified embedded system with real-time synchronization.
• ▹Worked directly with defense stakeholders; the project was officially recognized by the Bangladesh Army.
• ▹4 units delivered for operational deployment — used in United Nations operations and delivered to Peru Army.
• ▹Delivered firmware architecture ensuring field reliability, scalability, and maintainability.

Developed and optimized firmware for high-volume Grozzi-brand thermal printers using RISC-V MCUs at Nilphamari EPZ.

• ▹Engineered firmware for globally distributed Grozzi-brand printers with USB, Bluetooth, BLE, and Wi-Fi interfaces using JL Technology RISC-V SoCs.
• ▹Designed and implemented ESC/POS and CPCL protocol support across multiple printhead configurations.
• ▹Built power management firmware for stable performance under variable manufacturing loads.
• ▹Troubleshot production issues and optimized firmware for mass manufacturing in a CKD factory environment.
• ▹Collaborated closely with hardware and production teams to ensure cost-effective and reliable delivery at scale.

Developed IoT-based monitoring systems for data centers and corporate clients with focus on secure protocols and networking.

• ▹Worked on Environmental Monitoring Systems (EMS) integrating sensors with MQTT, HTTPS, TCP/IP, and SNMP protocols.
• ▹Developed and deployed IoT monitoring solutions in data centers and Points of Presence (PoPs).
• ▹Collaborated with the Network Operations Center (NOC) team to troubleshoot and optimize IoT deployments.
• ▹Contributed to corporate networking projects by designing secure and scalable IoT monitoring infrastructure.

Founded an R&D and EdTech initiative focused on embedded systems, robotics, IoT, and engineering education.

• ▹Founded Creative Factory as an R&D and EdTech initiative connecting real product development with engineering education.
• ▹Mentored 50+ engineers and interns through structured STM32-focused embedded systems training programs.
• ▹Built a practical engineering ecosystem producing project-based learning experiences in embedded, robotics, and IoT.
• ▹Designed and delivered technical training curriculum bridging theory with hands-on hardware and firmware practice.

Ahsanullah University of Science & Technology (AUST)

Thesis: Extremely Ultra Flattened Negative Dispersion SPAH-PCF for Employing RDC (CGPA 3.15/4.00)

Saidpur Govt. Technical School & College

SSC GPA: 5.00/5.00, HSC GPA: 5.00/5.00