Karthik Iyer
karthik.iyer@example.com · +91 94440 98765 · Chennai, India · github.com/karthikiyer · linkedin.com/in/karthikiyer
Education
B.E. Electronics and Communication · CGPA 8.9/10
2021 – 2025
College of Engineering, Guindy
Chennai
Experience
Embedded Software Intern
May 2024 – Jul 2024
Sensewave Systems
Chennai
- Wrote a C driver for an I2C temperature sensor on an STM32 board, tested on 50 units
- Cut firmware flash size by 18% by removing unused HAL modules
Projects
Low-power weather station
C, FreeRTOS, LoRa · github.com/karthikiyer/weather
- Battery-powered station that reports every 10 minutes and runs 4 months on two AA cells
FPGA image filter
Verilog, Xilinx Vivado
- Real-time edge detection on a 640x480 camera feed at 30 frames a second



