Meet R- Senior GenAI Engineer

Major Projects

Multivariate Time Series Forecasting & Geo-Spatial Clustering

Developed scalable Transformer-based models for forecasting multiple time series across distributed systems. Integrated HDBSCAN clustering to extract actionable geo-spatial patterns from location-tagged data. Ensured robust experimentation and reproducibility using MLflow to track model versions and performance metrics.

USA

Backend:

PySpark

AI/ML/NLP:

HDBSCAN Clustering
Transformer models

Cloud Infrastructure:

MLflow

Speech-to-Text + Product/Command Extraction

Built a real-time STT pipeline using OpenAI Whisper for accurate transcription. Fine-tuned BERT models to extract products and commands with 90% accuracy using a hybrid of ML and regex. Deployed the solution as Dockerized FastAPI microservices for scalable and modular integration.

Canada

Backend:

Docker
FastAPI

AI/ML/NLP:

BERT
Whisper for STT

Cloud & Infrastructure:

Containerized microservices

Autonomous AI-Driven Recruitment Assistant (Chatbot Platform)

Built a scalable multi-tenant AI chatbot platform for real-time Q&A across recruitment channels. Integrated omnichannel support through Slack, WhatsApp, Telegram, and Facebook. Used OpenAI and Vertex AI with Retrieval-Augmented Generation (RAG) on VectorDB to provide context-aware responses.

USA