Experience

Associate Data Scientist

Gramener Technology - A Straive Company
September 2024 – Present

LLMs, Multi-Agent Systems & AI Agents for Retail

Currently developing advanced AI agents and multi-agent systems leveraging LLMs for automation, process optimization, and customer engagement in retail environments.

Retrieval-Augmented Generation for Financial Documents

  • Designed and deployed a RAG system to intelligently extract and query data from complex financial PDFs using OpenAI embeddings and vector search (pgvector).
  • Optimized retrieval accuracy with advanced rank fusion techniques (RRF, LCRF, CombSUM).
  • Built RESTful API frameworks for document handling; enabled agile deployment on AWS and Azure.

Automated Timesheet System for Jira

  • Developed an automated, AI-driven timesheet generation platform, integrating Azure OpenAI and Jira REST APIs for concise reporting and process automation.
  • Enhanced operational efficiency and time management for technology teams.

Traffic Flow Analytics and Visualization (Malaysia POC)

  • Built real-time predictive analytics and interactive geospatial visualization tools for traffic forecasting using Python, Flask, and frontend mapping libraries.
  • Supported urban planning through scalable, data-driven insights.