Jenna Barham: Email & Phone Number

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Head of Core Systems, Data & Platforms at Block|Olympia, Washington, United States

Position:

Head of Core Systems, Data & Platforms at Block

Location:

Olympia, Washington, United States

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Last updated: 2025-07-28

Updated: 2025-07-28

Found email addresses for Jenna Barham:

Business emails:

g********************a@gmail.com

Personal emails:

j***@aol.com,

b***@apollo.io,

b***@hotmail.com,

b***@twitter.com

Found phones for Jenna Barham:

+1-480-***-**73,

+1-870-***-**14,

+1-623-***-**42

A different Jenna Barham?

Work Experience 20 years

Head of Core Systems, Data & Platforms at Block

Jun 2025 - Current

HR Tech Lead at Block

Aug 2024 - Jul 2025

Sr. Manager, People Technology & Operations at Apollo.io

Feb 2023 - Aug 2024

Sr. Manager, People Experience at Twitter

Apr 2021 - Jan 2023

Sr. Program Manager, People Systems at Twitter

Sep 2019 - Apr 2021

Program Manager, People Systems at Twitter

Feb 2017 - Sep 2019

Project Manager, Recruiting Operations at Twitter

Sep 2015 - Feb 2017

Sr. HR Coordinator / Specialist at Twitter

Jan 2015 - Sep 2015

Recruiting Coordinator at Twitter

Apr 2014 - Jan 2015

Schedule Maintenance Analyst at Kaiser Permanente

Feb 2012 - Apr 2014

Lead DME Coordinator at Kaiser Permanente

Sep 2010 - Feb 2012

Pharmacy Clerk at Kaiser Permanente

Apr 2010 - Sep 2010

Office Administrator / Lead Secretary at The Old Spaghetti Factory

Dec 2006 - Apr 2010

Jenna Barham started working in 2006, then the employee has changed 4 companies and 12 jobs. On average, Jenna Barham works for one company for 1 year 6 months.

Their professional focus is Agile Project Management, Applicant Tracking Systems, and Business Leadership across 3 core areas.

Education

Bachelor's Degree at Arizona State University

General Education at Diablo Valley College

Columbia College Chicago

Frequently Asked Questions

What is Jenna Barham's email address?

SignalHire found verified email addresses for Jenna Barham, both business and personal. Their business email is g********************a@gmail.com, and personal emails include j***@aol.com, b***@apollo.io, and b***@hotmail.com.

What is Jenna Barham's phone number?

SignalHire found multiple verified phone numbers for Jenna Barham: +1-480-***-**73, +1-870-***-**14, and +1-623-***-**42.

How do I contact Jenna Barham at Block?

You can reach Jenna Barham 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 Jenna Barham's professional background?

Jenna Barham has 20 years of professional experience. They have held roles including HR Tech Lead, Sr. Manager, People Technology & Operations, and Sr. Manager, People Experience at companies such as Block, Apollo.io, and Twitter. Their education includes Bachelor's Degree from Arizona State University, and General Education from Diablo Valley College.

Is Jenna Barham's contact information up to date?

Yes. Jenna Barham's SignalHire profile was last updated on 28 July 2025, reflecting their current position as Head of Core Systems, Data & Platforms at Block.

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