Coffee and Open Source

Coffee and Open Source

By Isaac Levin

Join host Isaac Levin as he has great conversations with folks in the technology and Open Source Community
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Kee Jefferys

Coffee and Open SourceFeb 27, 2025
00:00
01:07:56
Maddy Montaquila
May 27, 202501:05:13
Aravind Putrevu
May 20, 202556:42
Paul Stack
May 13, 202557:18
Ralph Squillace
May 06, 202501:11:19
David Whitney
Apr 29, 202501:10:50
Dave Grundgeiger

Dave Grundgeiger

Based in Los Angeles, Dave has dedicated his career to solving complex technical challenges across various domains. His professional journey includes roles as Principal Software Architect at PKWARE, Senior Backend Engineer at Fetch Rewards, and Staff Software Engineer at Bold Penguin, where he consistently designed high-performance, scalable systems.

Dave's current passion project, Contextium, represents the culmination of his technical expertise and intellectual interests. This system transforms natural language into deep semantic graphs -- and vice versa -- through innovative knowledge representation techniques. Contextium employs a symbolic, rules-based approach to NLP rather than relying solely on statistical methods, allowing for precise semantic understanding and addressing critical limitations in current AI systems, for example hallucinations in large language models.

A published author with O'Reilly Media, Dave wrote 'Programming Visual Basic .NET' (2001) and 'CDO & MAPI Programming with Visual Basic' (2000), demonstrating his ability to communicate complex technical concepts clearly.

Over his long career, Dave has worked in many languages and tech stacks. His interests extend beyond pure engineering to theoretical aspects of AI, consciousness, and the intersection of symbolic and neural approaches to machine intelligence.You can find Dave on the following sites:

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You can check out more episodes of Coffee and Open Source on https://www.coffeeandopensource.com

Coffee and Open Source is hosted by Isaac Levin

Apr 15, 202501:03:49
Dennis Doomen
Mar 31, 202501:02:13
Maxim Fateev
Mar 18, 202501:02:13
Kee Jefferys
Feb 27, 202501:07:56
Giorgi Dalakishvili
Feb 11, 202501:01:18
Tanmai Gopal
Jan 14, 202501:09:16
Michelle Sandford
Jan 07, 202501:04:16
Jeramiah Dooley
Dec 17, 202401:06:47
Magnus Mårtensson
Nov 26, 202401:03:26
Mathias Buus Madsen
Nov 19, 202401:05:38
Tessa Kriesel
Oct 22, 202401:20:45
Jamie Taylor
Oct 15, 202401:11:24
April Speight

April Speight

April Speight began her career as a menswear stylist and visual merchandiser for brands such as Club Monaco, Saks, and Neiman Marcus. She graduated with a BS in Global Business & Public Policy from the University of Maryland and subsequently embarked on a career transition into tech. To close out her former career in fashion, she completed her Masters in Luxury & Fashion Management at the Savannah College of Art and Design - with a focus on the luxury automobile and luxury marijuana sectors.

In her spare time, she began to learn Python in hopes of becoming a data scientist. With a change of heart, she chose to focus on AI assistants, chat bots, and conversational design.

Always curious and always learning, she witnessed a life changing demo at a Microsoft event that set her on a new path in Extended Reality (XR). In 2020, she joined the Cloud Advocacy organization at Microsoft as a Sr. Cloud Advocate for Spatial Computing.

From 2020 - 2022, April became a thought leader in the XR space promoting safety, diversity, and inclusivity in the design of XR experiences. She served as the former Director of Community & Education for the XR Safety Initiative (XRSI), advising partners on XR curriculum.

Internally at Microsoft, she worked alongside the former Mixed Reality and MRTK teams. She created various XR samples, technical learning content, and was part of the team that won Silver in the 2021 Telly Awards for Remote Production – Non-Broadcast for Microsoft One Dev Question with April Speight. Before her transition to the Cloud Advocacy leadership team, April hosted the 2022 Mixed Reality Dev Days and collaborated with the current Microsoft Mesh team.

Today, she resides in Los Angeles as a Principal Cloud Advocate at Microsoft focused on Generative AI. You can find April on the following sites:

Here are some links provided by April:

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You can check out more episodes of Coffee and Open Source on https://www.coffeeandopensource.com

Coffee and Open Source is hosted by Isaac Levin

Sep 26, 202401:02:12
Lukas Gentele
Sep 10, 202401:08:06
Chris DeMars
Sep 03, 202401:01:26
April Yoho
Aug 13, 202401:02:36
David Ebbo
Aug 06, 202455:49
Emily Freeman

Emily Freeman

Emily Freeman believes the greatest challenges we face aren’t technical, but human. She is a bestselling author of two books, DevOps for Dummies and 97 Things Every Cloud Engineer Should Know, and a prolific speaker, traveling across the globe to educate executives and engineers on the best approaches to AI, DevOps, and cloud engineering.

Emily has been studying, leading, and shaping the developer journey for the last 15 years. She has led developer relations and product marketing at AWS, Microsoft, and cutting-edge startups. Her mission is to transform technology organizations by creating company cultures in which diverse, collaborative teams can thrive.

Emily’s work has been featured in outlets such as Bloomberg, SiliconANGLE, and the New Stack. She is widely recognized as a thoughtful, entertaining, and professional keynote speaker. Emily is best known for her creative approach to identifying and solving the human challenges of software engineering. It is rare in the technology industry to find individuals equally adept with code and words, but her career has been defined by precisely that combination.

You can find Emily on the following sites:

Here are some links provided by Emily:

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You can check out more episodes of Coffee and Open Source on https://www.coffeeandopensource.com

Coffee and Open Source is hosted by Isaac Levin

Jul 23, 202457:33
David Giard
Jul 19, 202401:00:33
Zach Wasserman
Jun 25, 202401:04:57
Marc Duiker
Jun 04, 202401:05:20
Joe Guadagno
May 28, 202401:03:32
Eric Lippert
May 07, 202401:14:06
Jeremy Sinclair
Apr 23, 202456:52
Anjuan Simmons
Apr 09, 202401:11:32
Rizèl Scarlett
Mar 26, 202401:01:05
Martin Zikmund
Mar 19, 202459:25
Justin Garrison
Mar 05, 202401:05:12
Jeremy Miller

Jeremy Miller

My name is Jeremy Miller and I am a Developer and Software Architect in Austin, TX.

I started my career as a “real” engineer and got into software development writing automation tooling for my engineering group. This being the late 90’s, it was easy to transition into the early project automation groups where I got to be part of several initiatives to automate large construction project workflows. I was able to turn that experience into a real programming job at a Fortune 500 company. After a couple years of slogging through old style waterfall development, I discovered Agile Software Development and have mostly stayed in that world ever since.

I was at the forefront of early Agile usage in .Net and for better or worse was one of the main folks behind the short-lived ALT.Net movement. I’ve also been very active in .Net OSS development starting with the old StructureMap library and on to many other projects since. I’m currently the lead developer on the Marten project.

Since then I’ve swung between product shops and consulting companies before starting with MedeAnalytics this year heading up their new software architecture team. You can find Jeremy on the following sites:

Here are some links provided by Jeremy:

PLEASE SUBSCRIBE TO THE PODCAST

You can check out more episodes of Coffee and Open Source on https://www.coffeeandopensource.com

Coffee and Open Source is hosted by Isaac Levin

Feb 27, 202459:44
Stephanie Stimac
Feb 20, 202401:01:48
Brian Ketelsen
Jan 23, 202401:04:58
Brit Meyers
Jan 16, 202401:00:57
Angie Jones
Jan 09, 202401:00:23
Jim Bennett
Dec 19, 202301:03:12
Rob Conery
Nov 28, 202301:04:35
James Jackson-South
Nov 21, 202301:19:41
Carl Franklin
Oct 31, 202301:03:03
Sarah Guthals
Oct 17, 202301:00:53
Corey Weathers

Corey Weathers

Corey Weathers is a software developer who loves using technology to make the impossible possible! In his current role as a Developer Evangelist, Corey serves the interests and needs of the Microsoft developer community as well as underrepresented groups in technology. His passion lies in solving human problems through technology.
Prior to Auth0, Corey has worked in a variety of software development and program management roles at Howard University, the Internal Revenue Service, and Microsoft before transitioning to application development consulting. His focus on building the customer focused solutions led him to lead performance engineering for Intapp, a Silicon Valley based software firm building software -based application for the legal and financial service industries. After spending time supporting customers, Corey pivoted his focus to empowering developers to build software applications, supporting them in building
Corey holds a Bachelor of Science degree in Systems & Computer Science from Howard University, and a Master of Business Administration degree from the Haas School of Business at the University of California, Berkeley. He currently lives with his wife and two children in State College, Pennsylvania

You can find Corey Weathers on the following sites:

Here are some links provided by Corey Weathers:


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You can check out more episodes of Coffee and Open Source on ⁠https://www.coffeeandopensource.com⁠


Coffee and Open Source is hosted by Isaac Levin (⁠https://twitter.com/isaacrlevin⁠)

Sep 27, 202301:04:51
Josh Goldberg
Sep 19, 202301:04:37
Tim Banks
Sep 12, 202357:49
Kris Moore

Kris Moore

Kris Moore is the Vice President of Engineering for iXsystems. Kris is an experienced executive with a demonstrated history of working in the computer software industry and is closely involved in the TrueNAS Open Storage community. He holds strong information technology skills and expertise in Shell scripting, C++, operating systems, FreeBSD, and system administration. He started learning about open source in the 90’s where he was involved in developing web services using a very early version of FreeBSD. From that experience, he learned the basics of shell interface and how to check his e-mail without a GUI by using the “pine” command, which according to him, “was very uber-l33t” at the time. During his college years, Kris played around with other Unix and Linux platforms (caldera Linux, SuSE), however when he needed to do serious work, such as setting up a web or file server, he always fell back to his FreeBSD roots. To this day, he still prefers FreeBSD because it offers a greater degree of stability than other operating systems.

You can find Kris Moore on the following sites:


Here are some links provided by Kris Moore:


PLEASE SUBSCRIBE TO THE PODCAST

You can check out more episodes of Coffee and Open Source on ⁠https://www.coffeeandopensource.com⁠

Coffee and Open Source is hosted by Isaac Levin (⁠https://twitter.com/isaacrlevin⁠)

Aug 29, 202301:00:47
Ramiro Berrelleza
Aug 15, 202301:02:26
Phil Haack
Aug 08, 202301:21:29
Alyssa Miller

Alyssa Miller

Alyssa Miller is a hacker who, in her pre-teens, bought her first computer and hacked her way into a paid dial-up community platform. She grew up in hacker culture, finding her hacker family in IRC channels during her adolescent years. While IT was not her original career plan, she ended up working as a developer and later a penetration tester in the financial services industry. As she moved into consulting, her focus on defending technology systems and personal privacy grew to the point where she was advising fortune 100 companies on how to build comprehensive security programs.
Alyssa is now the CISO at New York based Epiq Global. Still very much a hacker to this day, she’s built on that identity to grow her career. She is an internationally recognized public speaker and author of “Cybersecurity Career Guide”. She’s an advocate for helping others make a career out of their passion for hacking and security in general. She’s also a proponent for the open sharing of ideas and perspectives on improving our technologically connected world. You can find Alyssa Miller on the following sites:

Here are some links provided by Alyssa Miller:

PLEASE SUBSCRIBE TO THE PODCAST

You can check out more episodes of Coffee and Open Source on ⁠https://www.coffeeandopensource.com⁠

Coffee and Open Source is hosted by Isaac Levin (⁠https://twitter.com/isaacrlevin⁠)

Aug 01, 202301:00:23