Found email addresses for Daniel Costa:
Found phone for Daniel Costa:
A different Daniel Costa?
Sign up to search for other Daniel Costa's across our 850M+ professionals databaseWork Experience 31 years
Sep 2022 - Current
Mar 2015 - Current
Mar 2015 - Current
Jan 2003 - Jan 2007
Jan 2000 - Jan 2003
Dec 1998 - Dec 2000
Jan 1997 - Jan 1999
Jan 1995 - Jan 1997
Jan 1997 - Jan 1998
Daniel is proficient in English, French, and Italian. Their professional focus is Analysis, Artificial Intelligence (AI), and Artificial Intelligence for Business across 3 core areas.
Daniel holds Creating Great Workplace Habits, Reasons Not to Worry: Stoicism in Chaotic Times, and Customer Success Management Fundamentals certifications.
Education
Post-Graduation at Escola Superior de Propaganda e Marketing
Bachelor of Science at Universidade Estadual de Campinas
Bachelor of Science at Pontifícia Universidade Católica de Campinas
Frequently Asked Questions
What is Daniel Costa's email address?
SignalHire found verified email addresses for Daniel Costa, both business and personal. Their business email is d**********a@intl.att.com, and personal emails include d*******j@hotmail.com, d*****a@att.com, and m*****9@gmail.com.What is Daniel Costa's phone number?
SignalHire found a verified phone number for Daniel Costa: +1-***-***-1150.How do I contact Daniel Costa at AT&T?
You can reach Daniel Costa through SignalHire by unlocking their verified email and direct phone number (free signup, no credit card needed). SignalHire is the fastest route if you need their contact details immediately.What is Daniel Costa's professional background?
Daniel Costa has 31 years of professional experience. They have held roles including Worldwide Assurance Escalation Manager, Service Assurance Executive Escalation Manager, and AT&T Service Account Manager, Project Manager and Change Manager at companies such as AT&T Global Network Services, AT&T, and AT&T. Their education includes Post-Graduation from Escola Superior de Propaganda e Marketing, and Bachelor of Science from Universidade Estadual de Campinas.Is Daniel Costa's contact information up to date?
Yes. Daniel Costa's SignalHire profile was last updated on 14 June 2026, reflecting their current position as SENIOR-TECHNICAL CONSULTING ENGINEER CUSTOMER ADVOCACY & SERVICE MANAGEMENT at AT&T in Dallas, TX, United States.Daniel Costa Namesakes
Other employees at AT&T
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