Naga Sandeep Medisetti
Embedded Software Engineer @Excel Radio Frequency Technologies Pvt Ltd
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WORK HISTORY
Embedded Software Engineer @Excel Radio Frequency Technologies Pvt Ltd
Excel Radio Frequency Technologies Pvt. Ltd, Hyderabad — ISO 9001:2008 certified company specializing in RF components, subsystems, and antennas (0.1–43.5 GHz). Provides innovative solutions for Defence and Telecom sectors with in-house design, assembly, and testing capabilities.
EDUCATION
Ravindra bharathi public school kondapalli
SSC
NRI INSTITUTE OF TECHNOLOGY, Pothavarappadu (V), Agiripalli (M), Vijayawada rural-521212
Bachelor of Technology - BTech
Narayana junior college
MPC
ABOUT NAGA SANDEEP MEDISETTI
I am an Embedded Firmware Engineer with hands-on experience in register-level programming, real-time systems, and hardware–software integration. My core expertise lies in Embedded C development on 8051 and STM32 (F4/F7) microcontrollers, along with implementing communication protocols such as UART, SPI, I²C, and CAN.I have practical industry exposure in RF frequency synthesis, where I worked on configuring and validating RF PLLs (HMC833, ADF4355/56/4372, LMX2326) to achieve stable GHz-range frequency locking. My work involved SPI-based register programming, frequency calculations, lock verification, and signal validation using oscilloscopes and spectrum analyzers.In addition to RF projects, I have built reusable embedded frameworks and worked on RTOS concepts including task scheduling, multitasking, and inter-task communication. I am comfortable debugging at both firmware and signal levels using tools such as Keil, STM32CubeIDE, SWD/JTAG, and lab instruments.I am passionate about developing reliable, scalable embedded solutions and continuously strengthening my understanding of low-level system design. I am currently seeking opportunities in Embedded Firmware, Automotive Embedded, RF, or Defence-oriented roles where I can contribute to real-world product development and grow as a core embedded engineer.
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