
PRO

Kazhakkoottam, India
Embedded Firmware Expert | RTOS | ESP32 STM32 | Debugging
5
1 project delivered
Local Time - 10:35 AM
About Me
I am a Senior Embedded Firmware Engineer with 6+ years of experience in automotive and medical systems. I specialize in bare metal and RTOS FreeRTOS, ThreadX based development, focusing on debugging complex firmware issues, improving system stability, and optimizing performance.
I have worked on real time embedded systems used in automotive applications BMW, Ford, Mahindra, Cummins and medical devices Nipro dialysis systems, ensuring production level reliability.
My expertise includes ESP32, STM32, Renesas, PIC, and Raspberry Pi, along with wireless technologies such as WiFi, BLE, LoRa, and UWB. I also develop mobile apps Flutter/Android to integrate with embedded devices.
I can help fix crashes, timing issues, communication failures, and deliver stable, scalable firmware solutions.
My Expertise
Explore & Appreciate my Work
Ranajith R has not added any portfolio
My Project History & Feedbacks
My Endorsements
Ranajith R hasn't been endorsed yet
My Education
Work Experience
Certifications
$26/hr
Total Earnings
$ 51
Projects Completed
1
Services Delivered
0
Buyer worked with
1
Feedbacks
1
Followers
Total Refund
0
Contest Completed
0
Member since
My Articles
No Articles Posted
Top Freelancers by city
Copyright © 2026 | Truelancer.com