Jens Bretschneider
Telecommunications Consultant And Contractor
Bremen, Free Hanseatic City of Bremen, Germany
Summary
👤
Senior🎓
Top SchoolJens Bretschneider is a telecommunications consultant and contractor with 12+ years of hands-on experience designing and implementing embedded real-time firmware, RF control and automated measurement systems for satellite and cellular (GSM/UMTS/LTE/LTE‑A) networks. He combines deep PHY-layer expertise—AGC, AFC, time tracking, DigRF interfacing—and FPGA/HDL design with driver and Linux/Windows software, enabling cross-layer debugging from RF measurements to Layer‑2. Jens has supported product bring-ups worldwide and contributed to 3GPP LTE standardization and multi-site development across Germany, Japan, France and the USA, giving him strong system integration and customer-facing skills. Notably, he blends lab automation and regulatory RF certification experience (FCC/ETSI/Telec) with practical fieldwork such as cellular drive testing and network topology mapping.
12 years of coding experience
19 years of employment as a software developer
Dipl.-Ing., Electrical Engineering (specialisation Mobile Data Communications and Biomedical device engineering), Excellence, Dipl.-Ing., Electrical Engineering (specialisation Mobile Data Communications and Biomedical device engineering), Excellence at Technische Universität Dresden
English, Japanese, Spanish
Stackoverflow
1reputation
0reached
0answers
0questions
Github Skills (117)
lit-element10
python10
lollipop10
automation10
home-assistant10
mqtt10
polymer10
home-automation10
garden10
iot10
documentation10
internet-of-things10
webfonts10
asyncio10
privacy10
Programming languages (12)
Github contributions (5)
HackerspaceBremen/hshb_notifier_win
Mar 2014 - Jan 2015
Contributions:1 release, 18 commits, 1 push in 10 months
breti/openwrt
Apr 2021 - Apr 2021
This repository is a mirror of https://git.openwrt.org/openwrt/openwrt.git It is for reference only and is not active for check-ins or for reporting issues. We will continue to accept Pull Requests here. They will be merged via staging trees then into openwrt.git. All issues should be reported at: https://bugs.openwrt.org
Contributions:2 PRs, 6 pushes, 1 branch in 7 days
mergedreportingopenwrtinspull-requests
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