David Callaghan
Big Data Innovator at 2C Data | Ocala, Florida, United States
David Callaghan’s Email & Phone Number
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Senior Solutions Architect at Perficient in June 2017 - Present
Hadoop / Spark Developer at Bank of America in February 2016 - May 2017
Big Data Solution Architect at 2C Data in April 2013 - May 2017
Bringing Big Data and Blockchain to the Cloud at Sparks Ignite, Inc. in May 2015 - May 2016
Big Data Developer at Wells Fargo in July 2014 - May 2015
Big Data Developer at Bank of America in February 2014 - July 2014
Architect / Senior Java Developer at Duke Energy in March 2007 - March 2013
Senior Java Developer at New York Board of Trade in June 2005 - January 2007
Senior C# Developer at Li & Fung USA in June 2003 - May 2005
Senior Test Analyst at SkillSoft in October 2002 - April 2003
Senior PHP Developer at The Chiva Group in March 2001 - September 2002
Senior Java and PHP Developer at Dell Services in May 2000 - February 2001
VB Developer at Revelwood in May 1999 - April 2000
Delphi Developer at D. Proctor Engineering, Inc. in April 1998 - May 1999
VB Developer at Severson & Werson in May 1998 - April 1999
VB Developer at Corporate Property Investors in March 1997 - March 1998
VB Developer at Societe Generale in January 1997 - March 1997
Software Tester at CIGNA Healthcare in May 1996 - December 1996
VB and COBOL Developer at AAMCO Transmissions in February 1995 - March 1996
FoxPro Developer at Broker Resource Center in July 1992 - December 1994
Perficient is the global AI and technology consulting firm disrupting the traditional consulting model. Powered by our 7,000+ advisors, engineers, and designers, we implement AI‑first solutions that break conventions and deliver outcomes that matter. We proudly serve the world’s most innovative brands and collaborate with a powerful technology partner ecosystem to bring deep industry expertise and data‑driven design to redefine how businesses run and succeed. Perficient is Different. For real. Learn more at www.perficient.com
Discover more about 2C Data
Consulting Director/Revenue Builder in Data, CX and AI. Leading Seller to the Fortune 250.
Marketing Team- Customer Retention Lead at Verizon Telematics Inc.
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Talent Acquisition Manager at Perficient
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Talent Acquisition Manager / Sr. Corporate Recruiter
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Multi-faceted sales veteran with a passion for strategy, insights, and consulting
Enterprise Account Executive at Nymbus
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Mentor at ProTalento®
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Senior Talent Acquisition Specialist
Senior Talent Acquisition Specialist at Perficient
(October 2023 – Present)
What is David Callaghan email address?
Email David Callaghan at [email protected] and [email protected]. This email is the most updated David Callaghan's email found in 2026.
What is David Callaghan phone number?
David Callaghan phone number is +1.7048372126 and +1.7042419567.
How to contact David Callaghan?
To contact David Callaghan send an email to [email protected] or [email protected]. If you want to call David Callaghan try calling on +1.7048372126 and +1.7042419567.
What company does David Callaghan work for?
David Callaghan works for 2C Data.
What is David Callaghan's role at 2C Data?
David Callaghan is Big Data Innovator
What industry does David Callaghan work in?
David Callaghan works in the Information Technology & Services industry.
