Arijit Das

Lead end-to-end discovery projects for enterprise security engagements — building high-level architecture designs and aligning technology decisions to cyber risk reduction priorities across BFSI clients. • Manage cybersecurity technology lifecycle from conception to service operation, ensuring alignment with security principles throughout design, build, and support phases. • Execute White, Grey, and Black Box penetration testing for web, API, and mobile (Android) applications; validate findings from threat detection tools and scanners to determine business-risk applicability and remediation approach. • Build and maintain technical documentation for cybersecurity technology designs, operational runbooks, and security standards for client engineering and DevOps teams.

Designed and enforced endpoint privilege management controls, applying least-privilege models across cloud-managed and on-prem endpoints to reduce attack surface. • Led proactive threat modelling during architectural design phases to anticipate and mitigate vulnerabilities pre-deployment. • Deployed and tuned advanced SIEM/XDR solutions, significantly enhancing real-time threat detection; authored technical documentation and operational procedures.

Jan 2022 – Apr 2023 • Strengthened cloud-native security controls with a focus on IAM, secure networking, privileged identity governance, and continuous vulnerability management. • Contributed to security architecture documentation and design baselines aligned to NIST and OWASP frameworks. • Developed custom Python and Go automation scripts, accelerating vulnerability discovery and improving operational efficiency.

Certified Ethical Hacker

EC Council

eWPT

INC