Bartosz Nowak
Senior Software Engineer at Snowflake
Warsaw, Masovian Voivodeship, Poland
Summary
🤩
Rockstar🎓
Top SchoolBartosz Nowak is a Senior Software Engineer with eight years of experience building embedded systems, DevOps pipelines, and release management across companies like Samsung, Paramount, and now Snowflake. He combines low‑level expertise—demonstrated by contributions fixing build issues and improving the UF2 bootloader for STM32 and iMX RT10xx—with practical DevOps and release experience that speeds delivery without reinventing the wheel. Comfortable across bare‑metal, FreeRTOS, and cloud environments, he has owned product development cycles from device firmware and calibration algorithms to production releases. Based in Warsaw, he favors pragmatic reuse of proven solutions to deliver robust, maintainable systems quickly. Colleagues value his broad view of adjacent disciplines, which helps him integrate hardware-aware engineering with modern infrastructure practices.
8 years of coding experience
10 years of employment as a software developer
Master of Engineering - MEng Elektronika Mikrosystemy i systemy elektroniczne, Master of Engineering - MEng Elektronika Mikrosystemy i systemy elektroniczne at Warsaw University of Technology
Github Skills (14)
c1710
embedded10
winusb10
usb10
u-boot10
stm10
c1110
sys10
boot10
bootloader9
memory-management8
gcc8
abstraction-layer7
abstraction7
Programming languages (17)
Github contributions (5)
adafruit/tinyuf2
Dec 2021 - Jun 2022
UF2 bootloader based on TinyUSB for embedded devices such as ESP32S2, STM32F4 and iMX RT10xx
Role in this project:
Embedded Systems Engineer / IoT Developer
Embedded Systems Engineer / IoT DeveloperContributions:2 reviews, 8 commits, 1 PR in 6 months
Contributions summary:Bartosz primarily contributed to build fixes and improvements for the UF2 bootloader on STM32 and iMX RT10xx embedded devices. The commits included fixing build issues related to GCC 11, correcting iteration in code, and merging branches. The user also added volatile keywords to memory addresses and updated other functions, indicating a focus on low-level system programming and hardware interaction.
bootloaderembeddedstm32f4tinyusbuf2-bootloader
DuMaM/bitly
Jun 2022 - Feb 2024
Contributions:35 PRs, 80 pushes, 35 branches in 1 year 7 months
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