$137,765
＋3%
Senior Software Engineer
2021
$132k org
40 hrs/wk
$7k other
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Senior Software Engineer at The Hdf Group
Fiscal year ended December 31, 2021. Published on January 25, 2026.
Total compensation
John Mainzer has been listed as an employee of The Hdf Group in Form 990 filings since fiscal year 2017. Total compensation for John Mainzer has increased by 14.3% from 2017 to 2021.