🚀 Senior C++ Developer to build Windows Credential Providers

Posted 3 months ago

Worldwide

Summary

We are looking for a highly experienced C++ / Windows internals developer to build custom Windows Credential Providers as part of our next-generation identity security solution. You will design and implement a Windows logon integration that replaces passwords with modern, certificate-based authentication. The solution is part of a broader security platform focused on achieving an new level of security in enterprise environments. 🧠 What You’ll Do Develop a custom Windows Credential Provider in C++ Integrate with Windows Logon (LogonUI) Implement authentication flows using certificates / smart cards / NFC / FIDO Work with Windows authentication mechanisms Ensure stability, performance, and security in a highly sensitive environment 🛠️ Required Skills ➤ Strong expertise in C++ (native / Win32), ATL/STL ➤ Hands-on experience with: - Credential Provider interfaces - COM development ➤ Deep understanding of: - Windows authentication architecture - Logon processes ➤ Experience with credential providers, smart cards, or MFA solutions ➕ Nice to Have Background in identity security or endpoint authentication Previous work on Windows logon customization FIDO Architecture 🧩 About Us We are building SystoLOCK, a next-generation authentication platform that eliminates passwords using advanced cryptography and digital certificates, while remaining compatible with existing enterprise infrastructure and cloud services.

  • More than 30 hrs/week
    Hourly
  • 3-6 months
    Duration
  • Expert
    Experience Level
  • $20.00

    -

    $40.00

    Hourly
  • Remote Job
  • Complex project
    Project Type
Skills and Expertise
Mandatory skills
C++
STL
COM
ATL
win32
Activity on this job
  • Proposals:Less than 5
  • Last viewed by client:3 days ago
  • Interviewing:
    1
  • Invites sent:
    0
  • Unanswered invites:
    0
About the client
Member since Jul 17, 2017
  • Germany
    Hamburg11:18 PM
  • $30K total spent
    16 hires, 0 active
  • 878 hours
  • Tech & IT
    Small company (2-9 people)

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