Jay Fennelly - Partner

Jay has been working with the ATG platform continuously for the past 9 years. He has contributed his technical expertise to application architecture, design, and development as well as testing, deployment, and on-going support and sustainment of live sites.

Before joining Commerce Architects, Jay spent 3 years as a subject-matter expert consultant to the world's largest ATG installation at Intuit, Inc while also working with other clients on short-term engagements. Prior to working as an independent consultant, Jay spent 3 years in ATG's technical support group problem solving and fire fighting some of the most difficult issues faced by ATG customers and partners. He then spent 2 years in ATG's professional services group on several large implementation projects. During his 5 years as an ATG employee, Jay developed a deep and comprehensive understanding of the architecture and inner workings of the ATG platform and product suite.

Jay holds a bachelors degree in engineering from Johns Hopkins University and a masters degree in engineering from Stanford University.

Sangam Singh - Partner

Sangam Singh embarked on his adventures with ATG when he joined ATG Professional Services in 1999.
As one of the earliest members of the Professional Services West team, he travelled across the world training and mentoring various ATG clients and partners. Since then he has been involved in designing, architecting and leading implementation initiatives for various large scale, complex ATG projects including projects at Adobe, Intuit, ATT, eLuxury, Directv, Nutrisystem.
He has also architected integrations between ATG OnDemand and other hosted solutions such as Google Checkout, Power Reviews, Bazaar Voice etc. In 2007 Sangam was recognized as an excellent ATG Professional Services Engineer for his contributions to the company.

Sangam has earned a Bachelors of Engineering from Mumbai University and a Masters of Sciences from Wright State University.

Stuart Kochmer - Partner

Stuart has experience in all aspects of ATG development as well as managing a team of developers working on ATG projects. He worked in ATG Professional Services for 2 years. He also spent 3 years working at Intuit managing a group of developers and interfacing with the marketing team to ensure the delivery of features that were most critical to the success of the business.

Stuart holds a Bachelors degree in Computer Science from Carnegie Mellon University.

Joe Conaty - Partner

Joe's ATG experience ranges from writing custom ATG pricing calculators for J. Crew in 1999, up to architecting and leading a full end-to-end implementation of ATG Commerce with Content Administration at DIRECTV. From 2003 to 2005, Joe was an ATG employee working in the Professional Services group. In 2007, ATG hired him as an independent contractor to deploy the first ATG Commerce applications to be hosted by ATG's Hosting group. As one of the founding members of Commerce Architects, he helped launch the NutriSystem e-commerce site and continued to lead a mixed development group to implement a backlog of new functionality. He most recently helped Kodak Gallery with an innovative implementation of ATG 9 Content Administration.

Joe holds a bachelor's degree in engineering from the University of California, San Diego.