About us
Denver Java Users Group is a free, informal, all-volunteer, group of Denver Java enthusiasts that has been meeting since November 1995. We rely on community participation. We need your involvement, ideas, thoughts, and help if we are to continue to provide quality technical education and events now and into the future! Denver Java Users Group brings you leaders and specialists in Java technologies for first-hand exposure to code, best practices, tools, methodologies, and cutting-edge solutions. Meetings are free and open to the public.
You can follow us on Twitter @denverjug or subscribe to our YouTube channel.
Upcoming events
2

Venkat Subramaniam: Power and Perils of AI Aided Coding
Oracle Broomfield Office: Bldg 1 Conference Room 1 and 2, 500 Eldorado Blvd, Broomfield, CO, USNOTE: This is a Boulder JUG event. Please RSVP at https://www.meetup.com/boulderjavausersgroup/events/310774422/?eventOrigin=group_events_list so that attendance can be more accurately tracked.
Date : Tuesday, June 9th
Location : Oracle Broomfield Office: Bldg 1 Conference Room 1 and 2. Address is 500 Eldorado Blvd Broomfield, CO 80021-------------------- EVENT DETAILS --------------------
5:30-6:00: Food, Soda, and Networking
6:00-6:15: Announcements & Raffles!6:15-7:30: Power and Perils of AI Aided Coding
AI coding uses intuition, assistance, or rapid iteration to build software without traditional design formality. It can feel liberating and fast, but it comes with hidden risks. This session takes a closer look at both the advantages and pitfalls of this emerging approach.
Attendees will explore when ai coding can boost creativity, collaboration, and speed, and when it can lead to fragile, hard-to-maintain systems. Through practical examples and guidelines, you will learn how to harness its strengths while avoiding the traps that undermine quality and long-term sustainability.About Dr. Venkat Subramaniam
Dr. Venkat Subramaniam is an award-winning author, founder of Agile Developer, Inc., an instructional professor at the University of Houston, and creator of the dev2next conference.
He has trained and mentored thousands of software developers in the US, Canada, Europe, and Asia, and is a regularly invited speaker at several international conferences. Venkat helps his clients effectively apply and succeed with sustainable agile practices on their software projects.
Venkat is a (co)author of multiple technical books, including the 2007 Jolt Productivity Award-winning book Practices of an Agile Developer. You can find a list of his books at <https://www.agiledeveloper.com>.dev2next Support & Raffle
dev2next will be held in Lone Tree, Colorado from October 12 to 15. As an incentive for the Boulder JUG members to attend the JUG meetings in-person, dev2next would like to raffle out one free ticket for the conference each month a meeting is held. They annually sponsor a speaker.
dev2nextJetBrains Support & Raffle
CLion, DataGrip, DataSpell, GoLand, IntelliJ IDEA Ultimate, PhpStorm, PyCharm Pro, ReSharper, ReSharper C++, Rider, RubyMine, RustRover, WebStorm, or dotUltimate
JetBrainsOracle Support
JavaOne will be held in San Francisco, California from March 17 to 19. They are providing meeting facilities and sponsoring speakers.
JavaOneTEKsystems Support
TEKSystems is the premier local and national recruiter. They are providing food and beverages.
TEKsystemsUberconf Support
Uberconf will be held in Westminster, Colorado from July 14 to 17. They annually sponsor a speaker.
UberconfConfluent Support
AI ready data products with the World's Data Streaming Platform, by the original co-creators of Apache Kafka. They annually sponsor a speaker.
Confluent20 attendees
Adam Tornhill: Your Code Isn’t AI-Ready (Yet)
Oracle Broomfield Office: Bldg 1 Conference Room 1 and 2, 500 Eldorado Blvd, Broomfield, CO, USNOTE: This is a Boulder JUG event. Please RSVP at https://www.meetup.com/boulderjavausersgroup/events/310774434/?eventOrigin=group_events_list so that attendance can be more accurately tracked.
Location : Oracle Broomfield Office
Bldg 1, Conference Rooms 1 and 2.
500 Eldorado Blvd
Broomfield, CO 80021------------------- EVENT DETAILS -------------------
Please take a moment to forward this information to co-workers, friends, and social networks. Be sure to register.
See location pictures below.5:30-6:00: Food, Soda, and Networking
6:00-6:15: Announcements & Raffles!6:15-7:30: Your Code Isn’t AI-Ready (Yet):
Fixing the Complexity That Breaks AI Agents
AI agents don’t struggle with syntax. They struggle with missing intent, non-expressive code, and surprising dependencies. Historically, we were supposed to write code for human readers, code that fits our cognitive limits and supports collaboration. In reality, much of our industry has fallen short.
That comes back to bite us.When AI agents enter the development loop, they amplify those same problems. Where a human developer will ask questions and seek clarification, an AI often proceeds without it, making its best guess from patterns in code that was never designed to be unambiguous.
Code that is hard for humans to understand becomes unreliable for AI.
In this talk, Adam Tornhill shows how to turn that around. You’ll learn the key principles behind AI-friendly code and apply practical AI-assisted refactoring patterns that make those principles concrete. The focus is not on generating more code, but on improving the code you already have so AI becomes reliable instead of risky. All recommendations are grounded in AI research and cognitive psychology.About
Adam Tornhill, Founder of CodeScene & Author of "Your Code as a Crime Scene", is a programmer who combines degrees in engineering and psychology. He’s the founder of CodeScene where he designs tools for code analysis. Adam is also the author of multiple technical books, including the best selling Your Code as a Crime Scene and Software Design X-Rays. Adam’s other interests include modern history, music, retro computing, and martial arts.BJUG announcement: https://www.meetup.com/boulderjavausersgroup/events/310774434/
Uberconf Support
Uberconf will be held in Westminster, Colorado from July 14 to 17. They are sponsoring this speaker.
Uberconfdev2next Support & Raffle
dev2next will be held in Lone Tree, Colorado from October 12 to 15. As an incentive for the Boulder JUG members to attend the JUG meetings in-person, dev2next would like to raffle out one free ticket for the conference each month a meeting is held. They annually sponsor a speaker.
dev2nextJetBrains Support & Raffle
CLion, DataGrip, DataSpell, GoLand, IntelliJ IDEA Ultimate, PhpStorm, PyCharm Pro, ReSharper, ReSharper C++, Rider, RubyMine, RustRover, WebStorm, or dotUltimate
JetBrainsOracle Support
JavaOne will be held in San Francisco, California from March 17 to 19. They are providing meeting facilities and sponsoring speakers.
JavaOneTEKsystems Support
TEKSystems is the premier local and national recruiter. They are providing food and beverages.
TEKsystemsConfluent Support
AI ready data products with the World's Data Streaming Platform, by the original co-creators of Apache Kafka. They annually sponsor a speaker.
Confluent11 attendees
Past events
178


