Esa Jääskelä
Software Developer at Netum
Oulu, Mainland Finland
Summary
👤
Senior🎓
Top SchoolEsa Jääskelä is a software developer with nine years of hands-on experience building and porting C/C++ applications for embedded Linux systems. Based in Oulu, Finland, he has worked across industry players like Arm, Pelion and Netum, contributing to kernel development, build automation and platform ports. He combines strong low-level debugging skills and git-based workflows with practical experience configuring Linux stacks and performing network analysis. Esa’s academic work—optimizing fuzzer mutators with coverage-guided genetic algorithms for his master’s thesis—adds a research-driven edge to his applied engineering. He also evaluates talent through technical interviews and shares insights via technical blog posts, reflecting a commitment to both knowledge sharing and team growth.
8 years of coding experience
6 years of employment as a software developer
Computer Science and Management, Computer Science and Management at Wrocław University of Science and TechnologyMaster's degree Computer Science and Engineering, Master's degree Computer Science and Engineering at University of Oulu
Github Skills (41)
mbed10
libmosquitto10
gateway10
meta9
meta-layer9
raspberry9
sketchup8
lwm2m8
yocto8
bitbake8
device-management7
kernel7
internet7
opcodes7
operating-system7
Programming languages (8)
Github contributions (5)
PelionIoT/meta-mbed-raspberrypi
Feb 2018 - Jul 2019
Bitbake meta-layer for Mbed software
Contributions:9 commits, 2 PRs, 7 pushes in 1 year 4 months
rp2040raspberry-pirtlsdrmeta-layermeta
esajaa/meta-pelion-edge
Sep 2020 - Jan 2021
The meta for the Red Raspberry PI Yocto build
Contributions:1 PR, 28 pushes, 7 branches in 3 months
raspberry-pimetaraspberryyocto
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