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      Cornerstone Defense

      Engaged employer

      Cornerstone Defense reviews

      Great People & Company overall - Sr Principal Systems Engineer Cornerstone Defense Employee Review

      5.0
      5 Sept 2025
      Sr principal systems engineer
      Recommend
      CEO approval
      Business outlook

      Pros

      They have some good contracts. If you do great work they bend over backwards to keep you. Overall good people who stay out of your way and let you work, great pay. It's a contracting company; I was contracted with GD, fully remote.

      Cons

      401k vesting is 3 yrs

      Explore other reviews about Cornerstone Defense

      5.0
      11 Oct 2024
      Senior software engineer
      Recommend
      CEO approval
      Business outlook

      Pros

      Their employees are their most needed asset and they will make sure you understand that and will fight for you.

      Cons

      At this time I don't have any cons.

      avatar
      Cornerstone Defense Response
      1y
      Thank you for your positive review and feedback, as well as being an important part of Cornerstone Defense. We’re grateful to have you with us! Regards, Reilly Leonard, COO
      2.0
      3 Feb 2025
      Anonymous
      Recommend
      CEO approval
      Business outlook

      Pros

      Salary is OK given the circumstances

      Cons

      This company WILL tell you to leave the day you give 2 weeks resignation notice. Internal employees ethics are questionable at best.

      1
      avatar
      Cornerstone Defense Response
      1y
      Thank you for your feedback. We genuinely strive to develop our employees, support them in creating a meaningful work/life balance and career, and we do genuinely care about each one, so it’s disappointing to hear you felt that wasn’t your experience. If you’d like to give more feedback to our management team, we’d be happy to speak more with you, please feel free to reach out by calling the main number on our website or emailing info@csdef.com. Regards, Reilly Leonard, COO
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