Denver Java Users Group is a free, informal, all-volunteer, group of Denver Java enthusiasts. 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.

Open to all interested in Apache Cassandra, distributed databases, scalability, nosql, etc

We're a non-profit organization primarily concerned with helping all of the Adobe/Apache Flex developers in our community keep our skills sharp and knowledge current. There's no better place for Flex developers in Colorado to socialize, network, and learn about what's happening in the RIA universe. Meetings are free and open to the public. But, if you can't make our meeting in person, join us remotely via Adobe Acrobat Connect Pro at the scheduled date and time.

We're open for all forms of hacking. Software and hardware. If you are software developer, engineer, or tinkerer of technology, you are welcome to join us. www.hacknite.com

MongoDB (from "humongous") is a scalable, high-performance, open source NoSQL database. dMug is a scalable, high-performance, open meetup group for people interested in learning about, and sharing knowledge of MongoDB. Everyone from novice to expert is welcome to listen to presentations, join in handson hackathons & enjoy some good geeky company.

Every software engineer needs to practice. Born from the attendees of Code Retreat Boulder 2011, we meet bimonthly to hone our skills working on interesting problems. The Code Retreat format was developed by Corey Haines and others. The essence of the format is that people pair-program on a problem for 45 minutes then throw away their code, take a short break, switch partners and repeat the process. Classically, these are full-day events including 6 programming sessions, a long lunch, and beer …

We are looking for people who want to actively participate in creating a safer, more unified planet by ideating solutions -- hardware, software and geopolitical -- to problems faced by today's edgefighters, i.e., the men and women on the front lines of society's harder lines: Inner-city school teachers. Paramedics. SWAT. Firefighters. Honest public servants. Rescue workers. Journalists and Photojournalists. DEA agents. Spouses whose husbands or wives are serving overseas. Soldiers in combat zone …

Our meetup is designed to bring together all of the R users along the Front Range of Colorado. We welcome R newbies as well as the experience hacker. All backgrounds are encouraged to join the group -- life sciences, social sciences, etc.

Welcome to the Boulder/Denver Area group for developers using Appcelerator's Titanium. Titanium is an open source platform that allows users to build smart phone and mobile web apps using Javascript and compile them down to native Android, iPhone, iPad, and mobile web apps. We want this group to be a supportive environment for Titanium developers of all levels - from beginning to advanced. We meet on the 4th Wednesday of every month, alternating between meeting in Boulder and Denver, to get as m …

This group is for innovators in education.  We strive to keep the balance between educators and technologists in our group. By bringing together educators, entrepreneurs, technologists, and all-around education enthusiasts, the Edu Tech Innovators group creates a collaborative space where people across sectors can work together to tackle challenges and find meaningful solutions to the systemic problems in the global edu landscape. Thanks to the SF EduTech Meetup and The Ed-Tech Meetup creators f …

OpenStreetMap Colorado is a local collaboration of people interested in contributing their efforts to create free maps. Our group plans to meet monthly to collect and edit road info and points of interest data to the OSM map of Colorado.  Our Meetup activities include hiking, social mixers and community mapping parties. We also work with other groups on mapping, GIS and volunteer projects. OpenStreetMap (OSM) is a collaborative and world-wide community of more than 300,000 mappers who are worki …

We're looking to sponsor a local group for iOS game developers and developers interested in Augmented reality programming. We will work through hackathons, workshops and new open source projects.

We are a community of tech creators (programmers, designers, etc.) focused around startups, learning, work, community, and fun. The only requirement for being a member, besides being a tech creator, is a willingness to collaborate / participate. You can learn more at http://BDevC.com. Come join us.

Common interest group for the open source software R (www.r-project.org)

A Denver area group to help and propel hadoop and its users. Everyone is welcome, from novice to nobel laureate. Let's get mining.