Lars Johnsen
Seniorkonsulent at Holte Consulting
Oslo, Norway
Summary
🤩
Rockstar🎓
Top SchoolLars Johnsen is a senior consultant and multidisciplinary engineer based in Oslo with 12 years of hands-on experience bridging embedded systems, front-end UI and data-driven consulting. He holds engineering and economics masters (including financial economics and macroeconomics) from NTNU and has applied that mixed technical–quantitative background to analytics, product integrations and low-level IoT work. His open-source contributions range from embedded telemetry and GCS tweaks in TauLabs to UI/UX and integration fixes in Sonarr and media-handling improvements in Reddit Enhancement Suite, showing comfort across hardware, backend and client-side code. At Holte Consulting he progressed rapidly from junior roles to seniorkonsulent, combining consulting delivery with applied data science and uncertainty analysis. A former competitive biathlete and student leader, he brings disciplined teamwork, stamina and organizational experience to technical projects. He is active, engaged and keeps skills current across systems engineering, econometrics and human–machine interaction.
12 years of coding experience
Università degli Studi di GenovaHadeland VGSNorwegian University of Science and Technology
Norwegian, English, German
Github Skills (28)
javascript10
net10
dotnet10
user-interface10
c1110
ui-design10
c1710
asp-net10
uid10
front-end-development10
sys10
dotnet-core10
html10
embedded10
web-development10
Programming languages (7)
Github contributions (5)
honestbleeps/Reddit-Enhancement-Suite
Mar 2016 - Sep 2022
Reddit Enhancement Suite
Role in this project:
Front-end Developer
Front-end DeveloperContributions:8 reviews, 1048 commits, 591 PRs in 6 years 6 months
Contributions summary:Lars's commits primarily focused on enhancing the Reddit Enhancement Suite's inline image viewer feature. Their contributions involved modifying JavaScript code related to image display, video control, and gallery implementations. The user implemented features such as unified video controls and improved video playback, and enhanced the handling of various media types, including images, videos, and iframes. Furthermore, they were also responsible for adding image captions and supporting Reddit's gallery functionality.
enhancement-suiteenhancementedge-extensionfirefox-extensionfirefox-addon
TauLabs/TauLabs
Jan 2014 - Jul 2014
Role in this project:Embedded Systems Engineer / IoT Developer
Embedded Systems Engineer / IoT DeveloperContributions:6 commits in 6 months
Contributions summary:Lars's contributions primarily focus on modifying embedded system configurations and error message displays related to the ground control system (GCS). They've updated error messages for various system health issues, including GPS, memory, and system configuration problems. Additionally, the user removed a requirement on NMEA talker ID and enabled telemetry by default for a specific target, indicating involvement in low-level system software and hardware interaction.
Find and Hire Top DevelopersWe’ve analyzed the programming source code of over 60 million software developers on GitHub and scored them by 50,000 skills. Sign-up on Prog,AI to search for software developers.