• Slashed Regression Time from 3 Man Days to 21 minutes using Selenium, Java, and BDD Framework. Boosted Efficiency of test suite’s execution time by nearly 65%. Awarded Most Valuable Player for consecutive quarters. • Executed in-depth penetration testing across Web, Mobile, and API platforms to uncover and address vulnerabilities. • Launched and owned a Responsible Vulnerability Disclosure Program (RVDP) via the HackerOne Platform, managed under “upgrad.com/report-avulnerability.” • Spearheaded the organization’s compliance with GDPR, PCI-DSS, ISO 27001, and ISO 27701 standards, and developed comprehensive threat models using OWASP Threat Dragon. • Contributed to the deployment of Cloudflare WAF, including drafting policies, defining roles, and establishing rules.