Aryaman Roy

Enterprise NLP pipeline supporting production customer support conversations, chatbot interactions, and call transcripts through data quality validation, PII anonymization, sentiment analysis, complaint detection, and batch LLM inference. Spark ETL and Pandas preprocessing framework incorporating configurable validation for completeness, consistency, duplicate detection, and schema compliance across multilingual datasets. PII detection and anonymization layer built with Microsoft Presidio to protect sensitive information prior to Azure OpenAI GPT-4.1 Nano inference.

Data Science Intern - Techneplus Software India - Noida, UP

(2025-08)

• Enterprise NLP pipeline supporting production customer support conversations, chatbot interactions, and call transcripts through data quality validation, PII anonymization, sentiment analysis, complaint detection, and batch LLM inference.
• Spark ETL and Pandas preprocessing framework incorporating configurable validation for completeness, consistency, duplicate detection, and schema compliance across multilingual datasets.
• PII detection and anonymization layer built with Microsoft Presidio to protect sensitive information prior to Azure OpenAI GPT-4.1 Nano inference.
• Azure OpenAI GPT-4.1 Nano inference workflow using prompt-engineered templates and dynamically batched requests (up to 40 records per batch) for cost-efficient enterprise processing.
• Django/FastAPI backend exposing REST APIs for AI pipeline orchestration, model integration, and automated CI/CD deployment.

GenAI Intern - Creospan - Pune, MH

(2025-03 - 2025-04)

• Retrieval-Augmented Generation (RAG) pipeline grounding LLM responses using curriculum-specific educational content for accurate student doubt resolution.
• Conversation memory and context management layer enabling coherent multi-turn interactions and follow-up question handling.
• FastAPI backend exposing REST APIs for document ingestion, semantic retrieval, and LLM-powered response generation.

Bachelor of Technology - Computer Science and Engineering - MIT-ADT University Pune (2022-09 - 2026-08)