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Company Summary

Company Overviews

Cornerstone is the world’s leading detention equipment contractor, manufacturer and supplier. Our extensive scope of quality services include construction, modular, electronic integration, locking systems, detention equipment, service and supply.

We are committed to finding ways to surpass our customers’ expectations and together with Airteq and sister company, Claborn Manufacturing, Cornerstone is proud to be a complete security solutions provider.

To learn more about our company, visit our website at cornerstoneinc.com.

Building with Knowledge, Succeeding through Integrity.

Rating Reviews

Rating is calculated based on 2 reviews and is evolving.

Featured Reviews

Product Manager
3.6
27 December 2025
Work-Life Balance is Decent Here
Pros: The work flexibility is great, especially for remote roles. I appreciate the generous PTO policy; it really helps to recharge. For a big tech company in the HR software space, the expectations aren't too crazy.
Cons: Some product development sprints can be tough, particularly right before a major release. There's also a lot of meetings, which can eat into your actual focus time. It's not always easy to escape the 40-hour work week.
Advice to Management: Try to re-evaluate the number of recurring meetings. It would really help give employees more time for deep work.
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Software Engineer
3.6
25 September 2026
Good Team Dynamics, but Process Improvements Needed
Pros: The best part about working at Cornerstone is the people. My colleagues in the software engineering team were always supportive and willing to lend a hand, making for a collaborative atmosphere. The work itself, developing solutions for the HR tech space, is engaging and relevant. We often worked in a hybrid model, which offered a good degree of flexibility for managing personal and professional life. It felt like a place where you could genuinely contribute to meaningful projects.
Cons: While collaboration is high, some internal processes for software development and deployment can feel a bit slow or cumbersome. There were times when communication across departments could have been clearer, leading to minor roadblocks. Career growth, while present, sometimes felt dependent on specific team openings rather than a structured path. The compensation was decent but not always competitive with top-tier tech companies.
Advice to Management: Focus on refining development workflows and creating more transparent, structured career progression paths. Enhanced inter-departmental communication would also boost efficiency.
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How does Cornerstone help escalate issues in category management at a large retail company?
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