Jeffrey Bernardis
Retired at iconectiv
Montgomery Township, New Jersey, United States
Summary
👤
Senior🎓
Top SchoolJeffrey Bernardis is a retired senior software engineer with 15 years of hands-on experience building and automating test frameworks for cloud-native services. He specialized in Python-driven test automation for Docker and Kubernetes, creating object-oriented frameworks and CI/CD-triggered test execution that scaled to hundreds of test cases. Prior roles at Ericsson and iconectiv combined deep knowledge of SDLC, TCP/IP, wireless technologies, and integration with pragmatic DevOps practices. He also contributes to open-source firmware tooling, refactoring the Teacup configurator to add build/upload features and thermistor presets for 3D printers. A Penn State computer science graduate, Jeffrey is notable for bridging low-level firmware usability improvements with high-level automated test infrastructure. Now retired in Montgomery Township, NJ, he brings a rare blend of pragmatic engineering, tooling craftsmanship, and systems-level thinking.
15 years of coding experience
18 years of employment as a software developer
Bachelor of Science - BS, Computer Science, 3.62, Bachelor of Science - BS, Computer Science, 3.62 at Penn State University
Github Skills (5)
c1710
firmware10
c1110
wxpython10
3d-printing9
Programming languages (6)
Github contributions (5)
Traumflug/Teacup_Firmware
Jan 2015 - Jul 2015
Firmware for RepRap and other 3D printers
Role in this project:
Full-stack Developer
Full-stack DeveloperContributions:63 commits, 15 pushes, 12 branches in 6 months
Contributions summary:Jeffrey primarily worked on refactoring and restructuring the configuration tool for the Teacup firmware. They separated the code into files based on functionality, distinguishing between printers and boards. The user added features to build and upload the firmware directly from the configurator and incorporated thermistor presets for easier configuration. They also addressed several bugs and made enhancements to the user interface.
3d-printerfirmware
jbernardis/shapeoko
Oct 2018 - Jul 2025
Contributions:99 pushes, 1 branch in 6 years 10 months
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