Tanner Sandlin

Experience

Cloud Security Engineer

@ CFX
Dec 2025 - Present
  • Utilized Checkmarx SAST/SCA tools to triage and fix PCI related security vulnerabilities across 50 Azure microservices
  • Migrated 2 million+ user accounts from Oracle to Microsoft Dynamics, supporting 1M+ daily transactions
  • Led an Azure Policy compliance initiative across 50 microservices, covering the .NET 10 upgrade, mTLS/IP-allowlist hardening via Imperva, and migration to AAD-based managed-identity authentication
  • Reduced technical debt by deprecating legacy codebases and eliminating anti-patterns across production services

Fullstack Software Engineer

@ GTRI
June 2024 - Dec 2025
  • Lead software engineer on a team of 7 developers.
    • Scrum master for the team, leading daily standup
    • Created and executed a year long test plan to create a test suite to assist our dev team in delivering robust software on-time
    • Functional manager for 4 interns whom I mentored and gave tasks to
  • Converted many WPF applications to React web applications to allow easier containerization of our deployment stack.
  • Deployed VMWare ESXi servers to host our software Suite to various clients onsite.
  • Created automated deployment scripts and CI/CD pipelines for our software suite.

SWE Intern

@ GTRI
Oct 2022 - June 2024
  • C# Developer using the .NET framework to create applications for the communication and translation of data across various packet standards.
  • Created Wireshark Dissectors for many said protocols for debugging our translation applications
  • Obtained security clearance in December of 2022