Janusz Gąsior
Senior Software Test Developer at Nordic Semiconductor ASA
Cracow Metropolitan Area Poland
Summary
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Rockstar🎓
Top SchoolJanusz Gąsior is a Senior Software Test Developer based in the Cracow metropolitan area with around five years of focused experience in embedded and IoT firmware validation. At Nordic Semiconductor he progressed from Software Test Developer to Senior Software Test Developer, authoring and refining tests, documentation, and sample code for firmware update flows within the widely used nRF Connect SDK. His contributions show a practical focus on SUIT (Software Update for IoT) procedures—improving build/test steps, error handling, and recovery samples—demonstrating hands-on expertise in secure firmware delivery and validation. Earlier roles at Ericsson, Ericpol and IGE+XAO gave him solid software development foundations across telecommunications and embedded domains. Colleagues value him for turning complex update and transfer scenarios into clear, testable examples and documentation that accelerate adoption and reduce integration risk. He combines an engineering degree in applied computer science with a pragmatic, documentation-driven approach that makes device firmware updates more reliable in real-world deployments.
5 years of coding experience
7 years of employment as a software developer
Inżynier (Inż.), Informatyka Stosowana, Inżynier (Inż.), Informatyka Stosowana at Państwowa Wyższa Szkoła Zawodowa w Nowym Sączu
Polish, English, German
Stackoverflow
1reputation
0reached
0answers
0questions
Github Skills (9)
firmware10
updater10
embedded10
live-update10
nrf-connect-sdk10
sys10
documentation9
bluetooth-low-energy8
zephyr7
Programming languages (4)
Github contributions (5)
nrfconnect/sdk-nrf
Mar 2021 - Jan 2023
nRF Connect SDK main repository
Role in this project:
Embedded Systems Engineer / IoT Developer
Embedded Systems Engineer / IoT DeveloperContributions:90 reviews, 4 commits, 23 PRs in 1 year 10 months
Contributions summary:Janusz primarily contributes to documentation and example code related to the Software Update for Internet of Things (SUIT) procedure within the nRF Connect SDK. Their work includes updating build and test steps for SUIT samples, correcting error codes for payload fetching, and refining the SUIT SMP Transfer Sample guide. They also provide updates for the SUIT recovery sample, which indicates testing and validation within the context of a firmware update.
connect-sdknrf-connect-sdkinfinibandlteppp
jnsgsr/sdk-nrf
Dec 2022 - Mar 2025
nRF Connect SDK main repository
Contributions:124 pushes, 20 branches in 2 years 3 months
connect-sdknrf-connect-sdkltesdkopc
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