John Glossner
Chief Executive Officer at Wireless Innovation Forum
Nashua, New Hampshire, United States
Summary
👤
Senior🎓
Top SchoolJohn Glossner is a seasoned technology executive and researcher with over three decades of experience leading semiconductor, wireless, and AI-focused organizations, now serving as CEO of the Wireless Innovation Forum. He has a rare blend of deep technical pedigree—PhD in Electrical and Computer Engineering and hands-on contributions to DSP, heterogeneous processors, and software-defined radio—and broad commercial leadership, having founded and scaled companies, led global sales, and negotiated international partnerships. His career spans senior roles at Sandbridge, IBM, Lucent, and startups that delivered first-of-kind LTE/SDR systems and HSA-enabled accelerators, complemented by academic leadership teaching and directing computer architecture and AI labs. An active contributor to open-source data tooling, he improved market calendar accuracy in the pandas_market_calendars project, showing attention to reliable data engineering in financial contexts. Based in Nashua, NH, he combines product-level engineering insight with boardroom strategy and cross-border operational experience. Colleagues describe him as a technically fearless leader who translates complex research into commercial silicon, software, and services.
9 years of coding experience
40 years of employment as a software developer
► Master of Science (M.S.E.E.) Electrical and Electronics Engineering, ► Master of Science (M.S.E.E.) Electrical and Electronics Engineering at National Technological University► Bachelor of Science (B.S.E.E.) Electrical Engineering, ► Bachelor of Science (B.S.E.E.) Electrical Engineering at Penn State University► Doctor of Philosophy (Ph.D.) Electrical and Computer Engineering, ► Doctor of Philosophy (Ph.D.) Electrical and Computer Engineering at Delft University of Technology► Computer Science, ► Computer Science at University of North Carolina at Chapel Hill
English, Chinese, Dutch, French
Github Skills (9)
pandas10
datetime10
dates10
datetimes10
python10
financial-data10
calendars10
data-analysis10
testing9
Programming languages (7)
Github contributions (5)
rsheftel/pandas_market_calendars
Jul 2021 - Oct 2022
Exchange calendars to use with pandas for trading applications
Role in this project:
Back-end Developer & Data Engineer
Back-end Developer & Data EngineerContributions:47 commits, 7 PRs, 68 comments in 1 year 3 months
Contributions summary:John primarily contributed to the `pandas_market_calendars` repository by modifying holiday rules within the `exchange_calendar_nyse.py` and `holidays_us.py` files, suggesting a focus on refining the accuracy of market open/close schedules. They added support for historical data, specifically concerning early closures and holidays. The modifications included updating rules for various holidays and adding unit tests to ensure the calendar's correctness, demonstrating a strong emphasis on data accuracy and reliability.
pandastradingdatetimeexchangecalendar
Rivier-Computer-Science/OctoNyte
Jan 2025 - Aug 2025
A RISC-V Multithreaded Core Targeting the Skywater 0.13um ASIC library
Contributions:4 releases, 84 PRs, 81 pushes in 7 months
asicrisc-v
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