Eugene Krashtan
Embedded Software Developer at Ciklum
Lviv, Lviv Oblast, Ukraine
Summary
👤
Senior🎓
Top SchoolEugene Krashtan is an experienced embedded software developer with over a decade building low-level firmware and hardware-integrated systems across automotive, industrial, and consumer products. He has shipped production work with STM32, NRF52, ARM platforms and RTOSes (FreeRTOS, Zephyr), and recently contributed STM32F0 drivers and CAN support to the widely-used Klipper 3D printer firmware. His background spans Embedded Linux, virtualization in automotive controllers, and BLE-based security devices, showing a rare blend of PCB/Altium familiarity and deep C firmware expertise. Based in Lviv, Ukraine, he combines hands-on driver and protocol work with system-level design for safety- and connectivity-critical products. A former Antarctic winterer, he brings resilience and practical problem-solving to complex embedded challenges.
11 years of coding experience
20 years of employment as a software developer
B.Sc. Computers Production, B.Sc. Computers Production at Kyiv College of Radioelectronics (KTRE)Igor Sikorsky Kyiv Polytechnic Institute
English, Russian, Ukrainian
Stackoverflow
41reputation
3kreached
3answers
3questions
Github Skills (22)
c1110
c1710
i2c10
gpio10
sys10
can-bus10
embedded10
stm10
spi9
firmware9
3d-printer9
timers8
interrupt8
vscode-remote6
serial-port6
Programming languages (5)
Github contributions (5)
Klipper3d/klipper
Mar 2019 - Dec 2019
Klipper is a 3d-printer firmware
Role in this project:
Embedded Systems Engineer / IoT Developer
Embedded Systems Engineer / IoT DeveloperContributions:7 commits, 15 PRs, 39 comments in 9 months
Contributions summary:Eugene contributed extensively to the STM32F0-based firmware for the Klipper 3D printer project. The contributions primarily involved low-level hardware interaction, including modifications to I2C, timer, and SPI drivers, as well as GPIO configurations. The user also implemented and integrated a CAN bus feature for the STM32F0, improving communication capabilities. The changes indicate a strong focus on embedded systems development and hardware control.
3d-printerfirmware
Delsian/nrf52boot
Feb 2018 - Aug 2020
Bootloader for r0b1c project
Contributions:2 PRs, 22 pushes, 4 branches in 2 years 6 months
nrf52840bootbootloaderacpisoftware-update
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