Jeff Grabner
Sr. Principal Electromechanical Engineer at Southco, Inc.
Greater Philadelphia United States
Summary
👤
Senior🎓
Top SchoolJeff Grabner is a Sr. Principal Electromechanical Engineer with over a decade of experience designing precision electromechanical systems, from AGV gearboxes to extremely low-energy actuators. Currently at Southco, he leads cross-functional programs that integrate NFC and BLE to replace traditional keys, driving projects from concept through production while emphasizing quality, BOM control, and manufacturability. His background spans robotics supervision, lab-grade communications hardware, and embedded electronics, giving him a rare blend of hands-on FPGA and circuit design with systems-level mechanical engineering. Known for turning complex requirements into reliable production designs, he also brings practical testbed and validation expertise honed across defense, industrial drives, and R&D environments. Based in Greater Philadelphia, Jeff pairs a BSEE in Telecommunications/DSP with a pragmatic focus on low-power actuation and secure access solutions.
10 years of coding experience
14 years of employment as a software developer
BSEE Telecommunications DSP, BSEE Telecommunications DSP at Drexel University
Github Skills (93)
fixed-point10
fractions10
atmega10
sensor10
teensy10
deterministic10
multiprecision10
flir10
animation9
calculator9
circular-buffer9
ring-buffer9
reddit9
fastled9
byte9
Programming languages (4)
Github contributions (5)
JensGrabner/snc98_Slash-Number-Calculator
Mar 2016 - Aug 2022
accurate scientific calculator with fractions inside
Contributions:131 commits, 2 PRs, 117 pushes in 6 years 5 months
mathcalculatorscientificaccuratefractions
JensGrabner/Emulator_robotron_K1003
Jul 2019 - Jan 2020
Contributions:25 pushes, 1 branch in 6 months
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