Andrii Filippov
Quality Assurance Specialist at Espressif Systems
Brno, Southeast, Czechia
Summary
🤩
Rockstar🎓
Top SchoolAndrii Filippov is a Quality Assurance Specialist with five years’ experience in embedded systems and telecommunications, currently testing and improving IoT firmware at Espressif Systems in Brno. He combines hands-on QA with embedded development experience—having contributed to the high-profile esp-idf framework by fixing networking bugs and unifying Ethernet test code—to ensure robust device connectivity and performance. His academic work in microcontrollers, digital sensors and MQTT-based messaging informs a practical understanding of signal processing across acoustic, image and general data streams. Comfortable across mobile and fixed networks, he bridges firmware, testing and systems-level thinking to turn complex telecom concepts into reliable product behavior.
5 years of coding experience
undergraduate degree, Telecommunications, undergraduate degree, Telecommunications at Vysoké učení technické v Brně
English, Czech, Ukrainian, Russian
Github Skills (9)
c1710
esp-idf10
embedded10
c1110
sys10
networking10
debug9
ethernet9
git7
Programming languages (5)
Github contributions (5)
espressif/esp-idf
Aug 2021 - Dec 2022
Espressif IoT Development Framework. Official development framework for Espressif SoCs.
Role in this project:
Embedded Systems Engineer / IoT Developer
Embedded Systems Engineer / IoT DeveloperContributions:10 commits, 5 comments in 1 year 4 months
Contributions summary:Andrii primarily focused on improving the `esp-idf` framework, specifically targeting networking and device functionality. Their contributions involved bug fixes and optimizations for the iperf example, addressing issues related to bandwidth calculation and data transmission. Additionally, the user unified the code by replacing a macro and updating the test environment for Ethernet functionality on specific target platforms, showcasing a focus on code quality and platform compatibility within the embedded systems development domain.
espressifdevelopment-frameworkesp-idfiotesp32
AndriiFilippov/hello-world
Aug 2020 - Nov 2021
Contributions:1 push, 3 branches in 1 year 2 months
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