Ryan Duffendack: Email & Phone Number

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Data Engineering Lead Analyst at The Cigna Group|Greater St. Louis, United States

Position:

Data Engineering Lead Analyst at The Cigna Group

Location:

Greater St. Louis, United States

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Last updated: 2026-08-24

Updated: 2026-08-24

Found email addresses for Ryan Duffendack:

Business emails:

r**@thecignagroup.com

Personal emails:

r***@yahoo.com,

r***@gmail.com,

r***@thecignagroup.com,

r***@aol.com

Found phones for Ryan Duffendack:

+1-520-***-**78,

+1-870-***-**95

A different Ryan Duffendack?

Work Experience 2 years

Data Engineering Lead Analyst at The Cigna Group

Apr 2026 - Current

TECDP Senior Analyst at The Cigna Group

Feb 2024 - Apr 2026

Ryan Duffendack started working in 2024, then the employee has changed 1 job. On average, Ryan Duffendack works for one company for 1 year 4 months.

Their professional focus is Agile Methodologies, C++, and JavaScript across 3 core areas.

Education

Bachelor of Science - BS at Missouri University of Science and Technology

Bachelor of Science at Missouri University of Science and Technology

Frequently Asked Questions

What is Ryan Duffendack's email address?

SignalHire found verified email addresses for Ryan Duffendack, both business and personal. Their business email is r**@thecignagroup.com, and personal emails include r***@yahoo.com, r***@gmail.com, and r***@thecignagroup.com.

What is Ryan Duffendack's phone number?

SignalHire found multiple verified phone numbers for Ryan Duffendack: +1-520-***-**78, and +1-870-***-**95.

How do I contact Ryan Duffendack at The Cigna Group?

You can reach Ryan Duffendack 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 Ryan Duffendack's professional background?

Ryan Duffendack has 2 years of professional experience. They have held roles including TECDP Senior Analyst at companies such as The Cigna Group. Their education includes Bachelor of Science - BS from Missouri University of Science and Technology, and Bachelor of Science from Missouri University of Science and Technology.

Is Ryan Duffendack's contact information up to date?

Yes. Ryan Duffendack's SignalHire profile was last updated on 24 August 2026, reflecting their current position as Data Engineering Lead Analyst at The Cigna Group in Bloomfield, Connecticut, United States.

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