Headline

Embedded Systems & IoT | C/C++ | STM32 & ESP32 | Firmware Development | UART, I2C, SPI | Hardware Debugging | Open to Internships, Trainee & Fresher Roles | ECE Graduate @ Sathyabama University

About

I’m a 2026 ECE graduate with a strong interest in Embedded Systems, Firmware, and IoT. I enjoy working with microcontrollers, sensors, communication protocols, and solving real hardware and firmware problems. I have hands-on experience with C/C++, STM32, ESP32, FreeRTOS, UART, I2C, SPI, and sensor interfacing through my projects and internship. Built 8+ individual embedded projects using STM32, ESP32, and FPGA platforms (Xilinx Artix 7 & Basys boards) I’m currently open to internships, trainee roles, and fresher opportunities in Embedded Systems, Firmware, and IoT, where I can learn from experienced engineers, work on real products, and grow as an engineer. Ummar Fahath S +91 9994853178 ummarfahath42@gmail.com GitHub: github.com/UMMAR511 Portfolio: ummarfahath.netlify.app

Location

Greater Chennai Area

AI stack

antigravity

claude

gemini

hugging face

kimi

kiro

Work experience

Apprentice at PwC India, Feb 2025 - Jan 2026 · 1 yr, Chennai

Embedded Systems Intern at RETECH Solutions Pvt Ltd, Jun 2024 - Jul 2024 · 2 mos, Chennai, • Assisted in firmware development and testing for microcontroller-based embedded systems. • Integrated sensors and communication interfaces while validating signal integrity and system behavior. • Performed hardware debugging and fault isolation to improve system reliability during development. • Conducted protocol-level testing and functional verification to ensure stable device operation. • Collaborated with engineers during prototype validation and troubleshooting activities.

Ambassador at Viral Fission, Apr 2024 - May 2026 · 2 yrs 2 mos, Chennai, Organized and supported online and offline activities that increased participation and interest in the ambassador program. Built strong connections with students and helped expand the brand’s presence within my community.

Education

Bachelor of Engineering, Electrical, Electronics and Communications Engineering, Sathyabama Institute of Science & Technology, Chennai

12th grade, Mathematics and Computer Science, AVMS Matriculation Higher Secondary School

Public links

github: https://github.com/UMMAR511