Kastle

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  • Kastle logo
    Infrastructure Engineer

    Kastle

    • San Francisco, CA
    • On-site · Senior
    • $180k–$275k
    No visa sponsorship
    Y Combinator
    Posted 6d ago
  • Kastle logo
    Infrastructure Engineer

    Kastle

    • San Francisco, CA
    • On-site · Senior
    • $180k–$275k
    Ashby
    Posted 7d ago
  • Kastle logo
    Technical Lead, SWE

    Kastle

    • San Francisco, CA
    • Senior
    No visa sponsorshipAI-native
    Y Combinator
    Posted 9d ago
  • Kastle logo
    Technical Lead, SWE

    Kastle

    • San Francisco, CA
    • On-site · Senior
    AI-native
    Ashby
    Posted 10d ago
  • Kastle logo
    Head of Deployments

    Kastle

    • San Francisco, CA
    • Director / Executive
    No visa sponsorshipReports to the CEOAI-native
    Y Combinator
    Posted 12d ago
  • Kastle logo
    Head of Deployments

    Kastle

    • San Francisco, CA
    • On-site · Director / Executive
    Reports to the CEOAI-native
    Ashby
    Posted 12d ago
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About

Kastle logo

Kastle

Smarter Solutions for a Safer World.

Kastle is a leading provider of property technology solutions, protecting commercial real estate, multi-family residential, global enterprises, educational institutions and critical government facilities. Every day, tens of thousands of businesses use Kastle’s state-of-the-art access control, video surveillance, visitor management and identity management technology solutions to enable a smarter built environment. Kastle is committed to building a distinctive workplace where great talent can thrive both professionally and personally. By making employee well-being a top priority, Kastle has been recognized with multiple awards, including Energage 2021 Top Workplaces and a Culture Excellence Award for Diversity, Equity and Inclusion Practices. For more on Kastle, visit kastle.com

Private companySeries ARecently raisedYC S24In the newsHiring fastAI-product
Founded1972
HQSan Francisco, United States
Size501–1,000 employees
IndustrySoftware Development
Latest fundingSeries A · Sep 17, 2026
Investors
Insight Partners
Tech stackc10, gstreamer, amazon-linux, react-native, php, curl, cplusplus, yarn, jira, parse, objective-c, docker, microsoft-azure, microsoft-typescript, react, php-mvc, json, webpack, python, javascript
News
  • Kastle Becomes Bilt's First Commercial Real Estate Partner, Turning Office Access Into an Employee Benefit

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