Bairagoni Rakesh
Data Science - Consultant@Capgemini || Ex - Tech Mahindra || #Talks about Python || Machine Learning || Deep Learning || NLP || Computer Vision || OCR Extraction || Transformers || Generative AI || LLMs || AZURE || GCP.
- Role
- Data Science - Consultant at Capgemini
- Location
- Hyderabad, TG, IN
- LinkedIn followers
- 500 followers
About Bairagoni Rakesh
As a Data Scientist, I delivered end-to-end, production-grade data solutions—diagnosing complex business problems, formulating data-driven strategies, conducting rigorous exploratory data analysis (EDA), building predictive modeling pipelines, and deploying scalable, real-time services on Microsoft Azure and Google Cloud (GCP) platforms.• My work spans Machine Learning, Deep Learning, Computer Vision (OpenCV), Natural Language Processing (NLP), Generative AI (GenAI), and Agentic AI, with a strong focus on production reliability, scalability, and performance.• I possess deep expertise in classical NLP and text analytics—implementing sentiment analysis, review categorization, and tagging systems, as well as developing customized review-training pipelines. I have also worked extensively on advanced OCR solutions to extract high-fidelity text from structured templates, PDFs, and scanned documents, and fine-tuned state-of-the-art NLP models to achieve domain-specific accuracy and latency goals.• I have hands-on experience in building production-grade, real-time Retrieval-Augmented Generation (RAG) Q&A systems for Finance and Engineering domains— Handled over ~1 million documents into vector databases and developed robust ingestion pipelines using GCP Cloud Run and Workflow services for metadata enrichment, document chunking, and vectorization. My work also involves designing advanced retrieval workflows (including agentic orchestration with SearchDB like: Neo4j, hybrid and semantic search), prompt engineering, multi-LLM orchestration, and automated evaluation pipelines for large-scale text response validation and monitoring.Core Competencies: Azure Cloud | Google Cloud | MLOps & Productionization | RAG & Vector Databases | LLMs & Prompt Engineering | NLP & Text Analytics | OCR & Computer Vision | Agentic AI | Model Evaluation & Monitoring | Deep Learning
Experience
Data Science - Consultant
Feb 2025 — Present · Hyderabad, IN
Education
Vignan Institute of Technology and Science
Bachelor of Technology - BTech
2015 — 2018
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