Daniel Leffler Email & Phone Number
Principal Data Engineer @ Optum
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Daniel Leffler Location
- Brentwood, TN, US
Daniel Leffler Work
- Principal Data Engineer @ (February 2026 - Present)
- Senior Data Engineer @ (February 2020 - February 2026)
- Data Engineer @ (October 2015 - January 2020)
- Technical Product Engineer III @ (January 2013 - September 2015)
- Business Analyst @ (October 2010 - January 2013)
Daniel Leffler Summary
- Daniel Leffler, based in Brentwood, TN, US, is currently a Principal Data Engineer at Optum. Daniel Leffler brings experience from previous roles at Optum and Emdeon. Daniel Leffler has 3 emails and 2 mobile phone numbers on RocketReach.
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Top Optum Employees
Colin Toney
President, Value-Based Care at Optum Health
Dallas, TX, US
Michael Einodshofer
CEO Specialty, Frontier, and Home Delivery Pharmacies
Pittsburgh, PA, US
Daniel Castillo
Chief Executive Officer, Optum Care Delivery
Chicago, IL, US
Jonathan Nasser
Chief Executive Officer, Optum NY and NJ
Middletown, NY, US
Krista Nelson
Chief Executive Officer, Optum Health
Saint Paul, MN, US
Scott Theisen
CEO Optum Home and Community Care
Saint Paul, MN, US
Ed Weinberg
Chief Executive Officer, Optum Serve
Ponte Vedra Beach, FL, US
Chris Andreoli
Chief Executive Officer, Optum East Region
Boston, MA, US
Chris Hanson
CIO, OptumRx Pharmacy
Eden Prairie, MN, US
Mitch Krautkramer
Chief Executive Officer, Optum Health Mid-America
Minneapolis, MN, US
Alex Blyakhman
CIO, Optum State Government Solutions
Eden Prairie, MN, US
Mike Tesmer
CFO Optum Technology
Eden Prairie, MN, US
Andy Voss
CEO Optum Infusion Pharmacy
Kirkland, WA, US
Gabriella Fitzgerald
CEO, Consumer Business, Optum Financial
New York, NY, US
John Lovelady
CEO South Region, Optum Health
Texas, United States
Jessica Harris
Chief Executive Officer, Whole Health Solutions
St. Louis, MO, US
Steve Yurjevich
Chief Executive Officer, Payer Market
Franklin, TN, US
Lindsay Jubelt
CEO, New England, Optum Health
Boston, MA, US
Mark Swofford
CEO and SVP, Optum Serve Health Services
Winston-Salem, NC, US
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