Vishnu Sashi

Architected and implemented an advanced RAG-based conversational AI system with natural voice capabilities, including dynamic modulation and timbre adjustment. Developed automated email notification system for confirming customer consultations with insurance experts and built vector store integration to access and retrieve company policies and procedures in real-time.

Developed and optimized AI-powered MDR (Managed Detection and Response) solutions, enhancing threat detection and incident response. Led Product Development initiatives, delivering innovative solutions aligned with customer requirements, which led to the successful implementation of solutions improving system resilience by 80%, saving clients $500,000 in potential breach costs.

Collaborated with cross-functional teams on Purple Teaming initiatives to improve detection and response capabilities through simulated attacks and defense enhancements. Played a critical role in the development of the Digital Risk Protection (DRP) platform, focusing on Employee Protection, Executive Protection, and Brand Protection.

Collaborated on Security Architectures, assisting in creating comprehensive security architectures, contributing to a 30% reduction in security incidents for Clients. Supported Service Optimization, helping identify opportunities to enhance and upgrade security services, contributing to a 50% increase in client satisfaction and retention.

Designed and deployed security architectures, including firewalls, VPNs, and intrusion detection/prevention systems. Conducted regular vulnerability assessments and penetration tests, and monitored security alerts and events, investigating and responding to security incidents.

Designed, developed, and maintained a relational database system for the storage, retrieval, and manipulation of data. Created web services and APIs that enable seamless communication between the front-end and back-end components, and integrated a wide range of third-party services and components such as payment gateway integration, geo-location features, and social media logins.

Studied Artificial Intelligence and Machine Learning, gaining a strong foundation in AI/ML principles and applications. Focused on developing innovative solutions and enhancing security measures through advanced technologies.