Mark Kraay: Email & Phone Number

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Software Engineer at Jump Trading|Charlotte, North Carolina, United States

Position:

Software Engineer at Jump Trading

Location:

Charlotte, North Carolina, United States

View Mark Kraay's Email

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Last updated: 2026-07-29

Updated: 2026-07-29

Found email addresses for Mark Kraay:

Business emails:

m****y@jumptrading.com

Personal emails:

m*******y@outlook.com,

m*******y@illinois.edu,

m****y@illinois.edu

Found phones for Mark Kraay:

+1-870-***-**22,

+1-323-***-**12

A different Mark Kraay?

Work Experience 6 years

Software Engineer at Jump Trading

Oct 2025 - Current

CS 341 (Systems Programming) Course Assistant at University of Illinois Urbana-Champaign

Aug 2024 - May 2025

ML Performance Engineer at NVIDIA

Jun 2024 - Aug 2024

Visiting Researcher at National Center for Supercomputing Applications

Aug 2023 - Dec 2023

Undergraduate Researcher at Promoting Undergraduate Research in Engineering (PURE) at UIUC

Aug 2022 - Dec 2022

Full-stack Developer at Ekos

Jun 2022 - Jul 2022

Project Lead Developer at Wireless Data Systems Inc.

May 2021 - Aug 2021

Math Tutor at Mathnasium - The Math Learning Center

Jul 2020 - Jan 2021

Mark Kraay started working in 2020, then the employee has changed 7 companies and 7 jobs. On average, Mark Kraay works for one company for 5 months.

Their professional focus is ASP.NET Web API, Asyncio, and C# across 3 core areas.

Education

Bachelor's degree at University of Illinois Urbana-Champaign

N/A at Charlotte Catholic High School

Frequently Asked Questions

What is Mark Kraay's email address?

SignalHire found verified email addresses for Mark Kraay, both business and personal. Their business email is m****y@jumptrading.com, and personal emails include m*******y@outlook.com, m*******y@illinois.edu, and m****y@illinois.edu.

What is Mark Kraay's phone number?

SignalHire found multiple verified phone numbers for Mark Kraay: +1-870-***-**22, and +1-323-***-**12.

How do I contact Mark Kraay at Jump Trading?

You can reach Mark Kraay 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 Mark Kraay's professional background?

Mark Kraay has 6 years of professional experience. They have held roles including CS 341 (Systems Programming) Course Assistant, ML Performance Engineer, and Visiting Researcher at companies such as University of Illinois Urbana-Champaign, NVIDIA, and National Center for Supercomputing Applications. Their education includes Bachelor's degree from University of Illinois Urbana-Champaign, and N/A from Charlotte Catholic High School.

Is Mark Kraay's contact information up to date?

Yes. Mark Kraay's SignalHire profile was last updated on 29 July 2026, reflecting their current position as Software Engineer at Jump Trading in Chicago, Illinois, United States.

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