Image of Mark Ritterhoff

Mark Ritterhoff's Email & Phone Number

Not interested in working at a startup.

Mark Ritterhoff's Email Addresses

m****[email protected] Personal Email

Mark Ritterhoff's Phone Numbers

(212) ***-*203 Phone number

Mark Ritterhoff's Work Experience

Image of Square

Senior Software Engineer

June 2018 to Present

Image of IXL Learning
IXL Learning

Development Manager

October 2011 to September 2017

Grantek Systems Integration

Systems Engineer

May 2009 to September 2011

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In a nutshell

Mark Ritterhoff's Ranking

Ranked #558 out of 11,168 for Senior Software Engineer in New York

Mark Ritterhoff's Personality Type

Introversion (I), Intuition (N), Thinking (T), Judging (J)

Average Tenure

2 year(s), 0 month(s)

Mark Ritterhoff's Willingness to Change Jobs



Open to opportunity?

There's 91% chance that Mark Ritterhoff is seeking for new opportunities

Mark Ritterhoff's Professional Skills Radar Chart

Based on our findings, Mark Ritterhoff is ...

Cause-and-effect oriented

What's on Mark Ritterhoff's mind?

Based on our findings, Mark Ritterhoff is ...

56% Left Brained
44% Right Brained

Mark Ritterhoff's Estimated Salary Range

About Mark Ritterhoff's Current Company


Frequently Asked Questions about Mark Ritterhoff

What company does Mark Ritterhoff work for?

Mark Ritterhoff works for Square

What is Mark Ritterhoff's role at Square?

Mark Ritterhoff is Senior Software Engineer

What is Mark Ritterhoff's personal email address?

Mark Ritterhoff's personal email address is m****[email protected]

What is Mark Ritterhoff's business email address?

Mark Ritterhoff's business email address is [email protected]***.***

What is Mark Ritterhoff's Phone Number?

Mark Ritterhoff's phone (212) ***-*203

What industry does Mark Ritterhoff work in?

Mark Ritterhoff works in the Financial Services industry.

About Mark Ritterhoff

đź“– Summary

Senior Software Engineer @ Square From June 2018 to Present Development Manager @ IXL Learning From October 2011 to September 2017 Systems Engineer @ Grantek Systems Integration From May 2009 to September 2011

Mark Ritterhoff’s Personal Email Address, Business Email, and Phone Number

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