Raja Sakhileti
Payakarao Peta
Summary
Embedded Systems Engineer with 2 years of experience in firmware and driver development using Embedded C. Strong expertise in interfacing hardware with low-level software using protocols like I2C, SPI, UART, CAN, and USB. Passionate about building efficient, reliable, and scalable embedded solutions.
Overview
2
2
years of professional experience
1
1
Certification
Work History
Embedded Software Engineer
Elegant Embedded Solution .Pvt.Ltd
Hyderabad
02.2023 - 10.2024
- Developed device drivers from scratch for peripherals (GPIO, ADC, I2C, SPI, UART, CAN) on STM32 and NXP MCUs
- Integrated and customized USB CDC and HID drivers
- Designed and implemented FreeRTOS-based firmware for a smart sensor module
- Debugged hardware-software integration issues using logic analyzers and oscilloscopes
- Worked on bootloader development for in-field firmware upgrades (FOTA)
- Key Projects:
- Automotive CAN Gateway: Developed a CAN to UART gateway to enable diagnostic communication (UDS protocol)
- IoT Sensor Node: Designed firmware for low-power wireless node communicating via SPI and UART
Education
Bachelor of Technology - Electronics And Communications Engineering
Pragathi Engineering College
Kakinada07-2022
Skills
- Embedded C
- C
- Assembly (ARM)
- STM32
- PIC
- NXP
- Atmel
- TI MSP430
- I2C
- SPI
- UART
- CAN
- USB
- LIN
- FreeRTOS
- ThreadX
- Keil
- IAR
- STM32CubeIDE
- MPLAB
- Segger J-Link
- Logic Analyzers
- Oscilloscopes
- Git
- SVN
- JTAG
- SWD
- GDB
- Bootloader Development
- Interrupt Handling
- Bare-metal Programming
Certification
- Embedded Systems - Coursera / NPTEL
- Mastering Microcontroller Programming (Udemy)
- Automotive Embedded Software - AUTOSAR Basics
Projects
Custom I2C Driver Stack: Implemented I2C bit-banged driver for temperature sensor; supported multi-master conflict handling. USB Mass Storage Driver: Developed low-level interface for USB MSC class device using STM32Cube framework. RTOS-based Data Logger: Logged environmental data from sensors (via SPI) and saved to SD card (FAT32 over SPI).
Languages
- English, Fluent
- Hindi, Native
Timeline
Embedded Software Engineer
Elegant Embedded Solution .Pvt.Ltd
02.2023 - 10.2024
Bachelor of Technology - Electronics And Communications Engineering
Pragathi Engineering College
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