Nalluri Sunil Kumar Reddy

Data Science with Gen AI Trainee

HyderabadData Science and Artificial Intelligence
1roles
16skills
1education

About

Data Science professional with hands-on experience in Python, SQL, machine learning, deep learning, NLP, and Generative AI. Experienced in building data-driven and AI-powered applications and deploying practical solutions.

Experience

Data Science with Gen AI Trainee

Vihara Tech

11/2025 – 06/2026 · Hyderabad

Designed and deployed end-to-end machine learning and deep learning pipelines for NLP, computer vision, and Generative AI use cases in production-ready environments. Built and served AI models through FastAPI REST API endpoints. Applied transfer learning and LLM fine-tuning techniques to improve model accuracy and generalization.

Education

Madanapalle Institute of Technology and Science

Bachelor of Technology, Electrical and Electronics Engineering (EEE)

10/2022 – 05/2025

CGPA: 8.01 / 10

Skills

PythonSQLMachine LearningDeep LearningNatural Language Processing (NLP)Generative AIREST APIsFastAPIComputer VisionTransfer LearningLLM Fine-TuningYOLOv7RabbitMQRedisRetrieval-Augmented Generation (RAG)RAGAS

Projects

Multi-Camera Real-Time Object Detection & ROI Event Tracking System

Built a real-time multi-camera object detection system using YOLOv7, processing four simultaneous video streams with custom-trained models across seven object classes: Car, Bike, Helmet, Jacket, Fire, Smoke, and Person. Architected a scalable message-driven pipeline using RabbitMQ and Redis for high-volume frame processing. Designed ROI-based alerting to detect and save frames when objects crossed predefined zones.

LLM Fine-Tuning and Hallucination Reduction for Legal QA

Fine-tuned pre-trained LLMs on a proprietary legal corpus for contract analysis, clause extraction, and compliance checking. Implemented a RAG pipeline to constrain outputs to retrieved evidence chunks and reduce hallucinations. Evaluated performance with the RAGAS framework and enabled multi-turn conversational querying with source citations.