I am a Web Security Researcher & Bug Bounty Hunter at HackerOne, BugCrowd, BountyFactory and many other Independent Bug Bounty Programs
Reported Security Vulnerabilities to Google, Facebook, Twitter, TCS, DigitalOceMore
I am well qualified for this requirement of yours. But it is short of targeted requirement detail. Kindly drop a message to initiate the chat and share more details on this.