Henrik Nordström
Embedded Software Consultant at Wires
Västmanland County, Sweden
Summary
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Rockstar🎓
Top SchoolHenrik Nordström is a senior embedded software consultant with 26 years of hands-on experience building Linux and real-time/os-less systems, currently consulting from Västmanland, Sweden. He combines deep low-level C expertise on ARM platforms—demonstrated by significant contributions to linux-sunxi tools and board configurations—with backend and security work in projects like Squid, mitmproxy and radare2. A long-time open source maintainer and community leader, Henrik sits on the Squid and Svenska Linuxföreningen boards and has an extensive history as a Fedora package maintainer. He’s delivered architect-level work for high-performance and hardware-focused products including FPGA/ASIC mining systems at KnCMiner, showing an ability to span firmware, systems architecture and network design. Colleagues rely on him for pragmatic, maintainable fixes—often cleaning up core buffer and memory handling—and for adapting commodity SoCs to bespoke hardware.
26 years of coding experience
27 years of employment as a software developer
Bachelor of Science (BS) Systems Programming, Bachelor of Science (BS) Systems Programming at University of SkövdeTekniskt Gymnasium, Tekniskt Gymnasium at Fyrisskolan & KatedralskolanEriksbergsskolan
Swedish, English
Stackoverflow
11reputation
2kreached
1answer
0questions
Github Skills (53)
bootloader10
debugging10
debug10
c-language10
ssl10
tls1210
system-configuration10
python10
memory-management10
http10
radare210
server-configuration10
proxy10
usb10
c1110
Programming languages (9)
Github contributions (5)
linux-sunxi/sunxi-tools
Jun 2012 - Jan 2014
A collection of command line tools for ARM devices with Allwinner SoCs.
Role in this project:
Embedded Systems Engineer / IoT Developer
Embedded Systems Engineer / IoT DeveloperContributions:84 commits, 4 comments in 1 year 7 months
Contributions summary:Henrik contributed significantly to low-level tools for interacting with Allwinner SoCs, focusing on the FEL (Fast Engineering Loading) mode and related utilities. Their work involved developing and modifying C code to interact with devices over USB, including implementing commands for memory manipulation (read, write, dump, fill) and device-specific operations. They also created tools for booting from SD cards and extracting information from boot headers, demonstrating a deep understanding of the Allwinner platform's boot process.
allwinnercommand-line-toolssunxiarm-devicesbusybox
squid-cache/squid
Mar 2008 - Mar 2015
Squid Web Proxy Cache
Role in this project:Back-end Developer
Back-end DeveloperContributions:2 reviews, 489 commits, 17 pushes in 7 years 1 month
Contributions summary:Henrik primarily contributed to the Squid web proxy cache project through code modifications and improvements. Their work involved changes to core functionalities such as processing and handling HTTP requests and replies, and they introduced optimizations related to memory management. Furthermore, the user was responsible for addressing parsing issues and fixing compiler warnings, improving the overall stability and performance of the project. This indicates they were working on maintaining and improving the backend.
proxycache-proxyweb-proxycacheicap
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