Marrissa Hellesen Email & Phone Number
Staff Software Engineering Manager @ GitHub
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Marrissa Hellesen Location
- Naperville, IL, US
Marrissa Hellesen Work
- 2026 -now Staff Software Engineering Manager @
- 2024 -2026 Principal Software Engineering Manager @
- 2023 -2024 Senior Software Engineering Manager @
- 2022 -2023 Senior Software Engineer @
- 2018 -2022 Software Engineer II @
- 2015 -2018 Software Development Engineer @
- 2024 -2026 Regional Sponsorship Co-Lead @
- 2012 -2015 Student @
- 2013 -2015 IT Specialist and Web Developer @ Wesley Foundation at University of Illinois
- 2013 -2014 Computer Science Teacher @ Campus MIddle School for Girls
- 2014 -2014 Project Management and Developer Intern @
- 2013 -2014 Corporate Director @
- 2013 -2013 Camp Staff @ Girl Engaged in Math and Science
- 2012 -2012 Undergraduate Research Assistant @
- 2012 -2012 Independent Study @ Kishwaukee College
- 2010 -2012 Student Leader @ Kishwaukee College
- 2009 -2012 Math and Physics Tutor and IT Technician @ Kishwaukee College
- 2011 -2011 Undergraduate Research Assistant @
- 2008 -2009 Data Device Specialist @
- 2005 -2009 Customer Service Manager @
Marrissa Hellesen Education
- University of Illinois Urbana-Champaign
Bachelor's degree (Computer Science)
2012-2015 - Kishwaukee College
Transfer (Engineering Physics)
2010-2012
Marrissa Hellesen Summary
- Marrissa Hellesen, based in Naperville, IL, US, is currently a Staff Software Engineering Manager at GitHub. Marrissa Hellesen brings experience from previous roles at Microsoft. Marrissa Hellesen holds a 2012 - 2015 Bachelor's degree in Computer Science @ University of Illinois Urbana-Champaign. Marrissa Hellesen has 1 emails and 3 mobile phone numbers on RocketReach.
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