Aishwariya Singha Roy

Lead Ai Engineer @Spectatr.Ai

Gurugram, IN

Architected an enterprise-grade AI chatbot ecosystem: 6+ specialized agents built using LangGraph state-machine orchestration, policy-based guardrails, and rate limiting, establishing the core technical foundation for the company’s AI product line.• Slashed LLM hallucination by 80% via an automated evaluation and regression pipeline in LangSmith with prompt versioning and continuous refinement loops, directly improving production reliability.• Defined and owned an LLM-powered hyper-personalization engine, persisting long-term user memory in Mem0 backed by Qdrant vector search, extracting structured profiles to serve personalised content across 4 surfaces — articles, videos, polls, and trivia — via a precomputed feed with Bloom filter deduplication, delivering a cohesive per-user experience at scale.• Spearheaded all cross-cutting technical decisions: model selection, cost-performance tradeoffs, vector search tuning, and conditional agent routing. Functioned as the de facto technical lead across AI and backend teams.• Launched a live-stream ingestion pipeline for real-time sports broadcast processing. Incoming SRT feeds converted to HLS using AWS MediaLive and Lambda, with segment storage backed by S3, enabling the extraction of downstream highlights at near-real-time latency for live match coverage.

National Institute of Technology Silchar

Bachelor’s Degree

Sai Vikash Junior College, Guwahati, Assam

Science

RCPL

Engineer's degree

Happy Child High School

High School