Leading a talented team of Engineers Responsible for the Threat Detection Platform at AppOmni.

- Responsible for the detection infrastructure & security data pipelines that powers the Security Research team.

- Helped conceptualize and build the HEAT Shield and HEAT detection features on the product- Identified and reported several threat campaigns targeting customers- Interfacing with customer security teams to get feedback / improve the fidelity of security content shared with them - Built out our internal SIEM for security research & development efforts

- Architected and built a framework that helps identifying and reporting threats from product telemetry- Worked cross functionally to build a product initiative "iSOC" that channelizes threat research data to customer SOC teams. - Active threat hunting to identify interesting attacks- Thought leadership through blogs, threat advisory reports, conference talks and podcasts.

Core member of the team that handles policy management for the Menlo Security Product.- Delivered several key features for the core security policy engine (Features involving network protocols such as: HTTP(S), SMTP, ICAP, SAML, SSH). - Microservices to integrate the product with third party threat intelligence APIs- Developed specific automation tools to catch bugs, performance/scalability issues, backwards/forwards compatibility issues during QA build process.- Backend APIs (Nodejs/Python), Redis, AWS, Druid

Part of the Yahoo! Threat Response team - Detect and mitigate APTs, Targeted Attacks and Cybercrime on a platform that caters ~1 Billion users. - Log Analysis, Memory/Disk Forensics, Anomaly detection for abusive/intrusive activity.- Contributed towards development, automation and tools to aid the investigation process - Managed a third party Anomaly Detection product, working with professional services team to fine tune rules for User Behavior and VPN logs for intrusion detection. - External bug reporting and tracking: bug bounty program management through a third party security platform.- Participated in Incident Response on-call rotation.

Zscaler Inc., A leader in the Magic Quadrant for Secure Web Gateway published by Gartner Inc., operates on a massively scalable cloud based architecture providing SAAS based security service to end users. - Triage and resolve security issues on a daily basis - Develop and maintain security research tools - Discover and analyze new threats and write signatures - Data mining: log correlation and analysis to identify attack vectors - Mobile Traffic Fingerprinting: analyze iPhone, Android apps for potential information leakage - Script test cases to validate API of developed products

- Web Application Programmer at the Krasnow Institute of Advanced Study: Develop & maintain a live research portal - *nix server administration: Solve typical needle-in-a-haystack issues on a daily basis

- Software & Web Programmer: Engineering Unit, IIT madras. - Developed software to aid infrastructure engineering & management- Tailoring the SDLC based on customer feedback - Implemented a prototype for a Research Project on Design Interface Management- Organized and steered 3 International technical conferences