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Abdul Hannan
@hannan669
Embedded Software Engineer Firmware and IoT Expert
Pakistan
Anglais, Ourdou, Hindi, Danois
À propos de moi
I’m a professional Embedded Systems & Firmware Engineer specializing in embedded software, microcontrollers, IoT, and hardware–firmware integration. I work with ESP32, STM32, Arduino, Embedded C/C++, RTOS, sensors, and communication protocols such as UART, SPI, and I2C. I also have experience with PCB design using KiCad, EasyEDA, Altium, and Proteus. I help startups and businesses turn ideas into reliable, efficient, and production-ready electronic products through practical engineering and clean, well-structured solutions.
Compétences
Abdul Hannan
hors ligne •
Temps de réponse moyen de 1 heure
Voir mes services
Cartes de circuits imprimés (PCB)
I will design professional complete pcb package
Portfolio
Expérience professionnelle
Freelance / Digital Agency Partner
Temps plein • 3 yrs 2 mos
Hardware Design Engineer for Mapcon
Aug 2025 - Feb 2026 • 6 mos
1. Designed, developed, and tested electronic hardware circuits, including analog, digital, and power supply circuits. 2. Developed PCB schematics and layouts using tools such as Altium Designer, KiCad, or Eagle. 3. Performed hardware debugging and troubleshooting using oscilloscopes, multimeters, logic analyzers, and other test equipment. 4. Successfully prototyped and validated new hardware designs, reducing design errors and improving product reliability. 5. Worked with microcontrollers, sensors, communication interfaces, and embedded systems such as UART, CAN, and USB. 6. Collaborated with firmware, mechanical, and manufacturing teams to bring products from prototype to production. 7. Improved hardware performance and reliability through testing, root-cause analysis, component selection, and design optimization, helping reduce production failures and costs.
Embedded Hardware Engineer for Barid Engineering
Jan 2023 - Sep 2025 • 2 yrs 8 mos
1. Designed schematics and multi-layer PCBs, including component selection, circuit analysis, layout, and design reviews. 2. Designed and developed embedded hardware systems based on MCUs, sensors, communication interfaces, and power-management circuits 3. Designed custom embedded hardware and IoT solutions using ESP32, microcontrollers, sensors, relays, displays, and communication modules. 4. Created professional schematics and PCB layouts using KiCad and EasyEDA, including component placement, routing, ground planes, and design-rule checks. 5. Worked with firmware developers to ensure reliable hardware–firmware integration and proper peripheral operation.
