Mark Mahn
Software Qa Developer at Yorktown Systems Group
Based in Newport News, United States
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Seniority
Other
Department
Other
Location
Newport News
Industry
Defense and Space Manufacturing
Company size
330
Contact information
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m•••••••@ysginc.com
Phone
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Background
About Mark Mahn
Experienced Software Engineer. Skilled in Java, ReactJS, iOS, HTML, Microsoft Excel, and…
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