Ivan Ucherdzhiev
CTO And Shareholder at Barin Sports
Bulgaria
Summary
👤
Senior🎓
Top SchoolIvan Ucherdzhiev is a CTO and shareholder with a decade of experience designing embedded systems, low-level software, mixed-signal hardware and DSP for wearable electronics and IoT. He leads the hardware and firmware team at Barin Sports, delivering real-time athlete monitoring platforms that fuse circuit design, embedded RTOS work and signal processing. A hands-on engineer, Ivan has contributed board bring-up, peripheral drivers and flash-boot support to the mature NuttX RTOS used in prominent projects like PX4, showing deep familiarity with STM32 and i.MX hardware. His background spans academic robotics research at Tokyo Metropolitan University and commercial hardware engineering, giving him both theoretical depth and product-focused pragmatism. Comfortable bridging hardware, firmware and AI/security interests, he combines strong communication and team leadership with a knack for adapting open-source platforms to real-world devices.
9 years of coding experience
4 years of employment as a software developer
Professional High School of Electronics " John Atanasov" - Stara ZagoraElectronics and Robotics, Electronics and Robotics at Tokyo Metropolitan UniversityMaster’s Degree, Electrical and Electronics Engineering, Master’s Degree, Electrical and Electronics Engineering at Technical University Sofia
English
Github Skills (23)
bootloader10
nuttx10
system-configuration10
interrupt-handling10
mcu10
server-configuration10
c1110
microcontroller10
hardware10
c1710
interrupt10
adc10
rtos10
device-driver10
sys10
Programming languages (1)
Github contributions (5)
PX4/NuttX
Aug 2017 - Aug 2019
Standard NuttX (http://nuttx.org) with current PX4 WIP patches
Role in this project:
Embedded Systems Engineer / IoT Developer
Embedded Systems Engineer / IoT DeveloperContributions:21 commits in 2 years 1 month
Contributions summary:Ivan contributed significantly to the NuttX RTOS port for the STM32F746G-DISCO board. Their work focused on board bring-up, including fixes for compilation issues, support for buttons with interrupt handling, and ADC3 support. They also added support for the TI Hercules TMS570LS31x USB Kit and added support for booting from the on board HYPER Flash and NOR Flash for the imxrt1050-evk.
wiplinuxrtosmicrocontrollerpatches
apache/nuttx
Mar 2021 - Mar 2021
Apache NuttX is a mature, real-time embedded operating system (RTOS)
Role in this project:Embedded Systems Engineer / IoT Developer
Embedded Systems Engineer / IoT DeveloperContributions:1 comment in 1 day
Contributions summary:Ivan contributed to the Apache NuttX RTOS, focusing on the STM32F746G-DISCO board. Their work included fixing compilation issues, adding button support with interrupt functionality, and incorporating ADC3 support. They also added support for booting from on-board NOR FLASH, including necessary configuration files. These changes demonstrate the user's proficiency in configuring and adapting the RTOS for specific hardware, including adding new hardware drivers.
operating-systemapachemicrocontrollerrtosoperating
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