Alan SeidenIBM Champion web badge

Alan founded Seiden Group to enrich IBM i applications with open source technologies such as PHP, Python, Node.js, as well as DB2 for i and RPG business logic. He and his team provide large and small organizations with objective advice, hands-on development, and support.

Recognized as an IBM Champion, Alan cultivates a strong, resilient IBM i community by hosting the CIO Summit and fostering new talent. He encourages the next generation to extend the capabilities of the IBM i platform with their open source skills.

Alan has led the adoption of open RPM-based PHP with Seiden CommunityPlus+ PHP  and professional support; co-developed the popular PHP Toolkit with IBM; and was one of the first Zend Framework certified engineers.

An award-winning speaker, Alan has been called “the performance guru of PHP on IBM i.”

He shares his expertise regularly at conferences and user groups such as COMMON, ZendCon, the RPG & DB2 Summit, MAGiC, the Northeast User Groups Conference, OCEAN and WMCPA.

In his spare time, Alan plays the trombone and studies and teaches the Feldenkrais Method® of Somatic Education.

Skype: aseiden

Noteable Milestones

2005: Alan started working with PHP on the IBM i in 2005 (even before Zend Core!)

2006: Alan wrote the first article detailing PHP’s coming to the i5, interviewing Zend co-founder Andi Gutmans.

Award from IBM COMMON for best web application 2009 2008: Zend Framework certification. Alan received the first in the “i” community, and his was among the first 50 worldwide on all platforms combined.

2009: IBM/COMMON honored Alan with the Power Systems Innovation Award for “Best Web Application” for Allied Beverage Group’s e-commerce site, developed with the team at Strategic Business Systems using PHP and Zend Framework on IBM i.

2009: Alan co-founded the first Zend Framework user group with Zend’s Ed Kietlinski in New York City.

2011: Alan took on the roles of product manager and co-developer of the PHP Toolkit for IBM i.

2011: Alan’s blog named a “Top 10 IBM i Blog” by IT Jungle.

2012: Alan launched Alan Seiden Consulting.

2015: Alan founded Club Seiden, the online PHP Community Forum.

2016: Alan was honored with COMMON’s Al Barsa Memorial Scholarship.

2016: Alan Seiden Consulting grows into Seiden Group.

2017: Seiden Group hosts their first CIO Summit in Manhattan.

2018: IBM names Alan an IBM Champion for IBM Power Systems

2019: Three Seiden Group consultants earn IBM Champion status for IBM Power Systems: Alan, Stephanie Rabbani, and Josh Hall.

Liam Allan, also an IBM Champion, joins Seiden Group in April 2019.

2020: Seiden Group announces migration and production support services for PHP.

Skype: aseiden


  • “Great work!!! It isn’t often that my expectations are met — even less exceeded — from sources outside our company. You took an idea that I had and made it reality. This module will revolutionize the way we utilize our system. Thank you!!”
    — Bob Arnold, MIS Manager, H-P Products
  • “You’re a freakin genius. Can’t thank you enough!”
    —Jeb Bouchard, Systems Analyst, Waitsfield and Champlain Valley Telecom (WCVT)

From the Fashion Institute of Design and Merchandising (FIDM), where Alan mentored the team in PHP and ZF on IBM i

  • “Your work was excellent. You obviously have command of the topic, coupled with that all-important but rarely found ability to explain. I would recommend your services to anyone.”
    —Jim O’Neill, veteran IBM i programmer
  • “What we achieved with you in three days we couldn’t have done by ourselves in three months!”
    —Ealon Wallace, web developer
  • “One tip from your Zend Framework talk about ‘DB2 metadata caching’ paid for the whole conference!”
    —a Zend Certified Engineer who uses ZF on IBM i, after attending Zendcon
  • “Following some challenging experiences with a third-party developer, Alan provided our in-house IT team with the knowledge and support to take over the project and get it back on track to meet our expected deadlines.  Alan brought us some peace of mind.”
    —M. Paige Raski, President, Millville Mutual Insurance Company
  • “Alan is an outstanding Zend Framework mentor and advocate. Not only is his knowledge base in the framework extensive, but he also possesses great patience in debugging and a tenacious eye for detail. Alan is a pleasure to work with, and I am grateful he has taken the time to start the ZF User Group to fill the NYC community need for information about this great product.”
    —Shari Halter, Assistant Director of Web Communications, NYU Tisch School of the Arts
  • “I met Alan at the Northeast iSeries User Group Conference in April 2009, where he presented a PHP topic. My customers who attended Alan’s session recommended him highly, so when I put together a day-long technical conference for Vermont and New Hampshire iSeries customers in June I included Alan on the agenda as one of 4 primary speakers. His PHP presentation was excellent and the feedback was positive. In addition, as a conference organizer I really appreciated Alan’s professionalism as we prepared for the event. He is responsive and flexible and a pleasure to work with.”
    —Dan Rothman, Power System Specialist, IBM
  • “I have heard Alan speak two times now on PHP development in an i series shop. As a business owner, I appreciate his ability to keep his talk at a high level without too much digression into arcane detail. He clearly knows his stuff, is a good listener, and can handle the most difficult questions, but his talks are not about him or his abilities. Instead, they are directed to us the listeners, with an upbeat message about what we can accomplish. It’s a most refreshing approach and I look forward to working with Alan in the future. I’ll save the arcane questions til then.
    “Top qualities: Personable, Expert, High Integrity”
    —Stephen Alden, President at Trylon Data Management, Inc., Hanover, New Hampshire
  • “I met Alan at an IBM iSeries user group meeting. We had just started with PHP on our system. Alan’s seminar was excellent. It gave me a good perspective of how powerful PHP can be in conjunction with the iSeries. Alan’s knowledge of how to make PHP work with legacy systems is invaluable. He has a real good handle on business and is able to make creative solutions. That is not a combination that is readily found. His willingness to share his knowledge with us is greatly appreciated. I am looking forward to working more often with Alan in the future.”
    —Lori Polep, VP and CIO, J. Polep Distribution Services
  • “I worked with Alan from 1994 to 2000. He has an exceptionally quick mind and is a visionary developer. He has been a tremendous help to me both during my time at Strategic and since then in referring people for project work and helping with programming problems. He’s smart, personable, and reliable. I highly recommend him as an asset to any organization.”
    —Jill Cozzi, EDC Developer at Bayer HealthCare (worked directly with Alan at Strategic Business Systems, Inc.)
  • “Alan and I worked together on getting Mantis Bug Tracker and ADODB to work on IBM’s System i (i5/OS and DB2). Alan played a critical role in aggregating the knowledge of the team in Mantis, ADODB, System i and DB2 and using that to troubleshoot and fix the issues. Alan’s persistence, responsiveness and clear thinking were major factors in the project’s success.”
    —Victor Boctor, Senior Software Design Engineer, Microsoft Corporation
Skype: aseiden