Saurab Gupta — CEO

12 years of expertise in Natural Language Processing (NLP), Generative AI, Semantic Web Technologies, and AI-driven solutions. Proficient in building advanced chatbot solutions using LangGraph, LangChain using RAG, designing cloud-based architectures on AWS and Azure, and implementing real-time data processing systems. Strong track record of leading teams and delivering scalable AI and machine learning models for enterprise clients. Proven expertise in implementing CI/CD pipelines, optimizing • 6 years of research and development experience in Building advanced NLP solutions. • I have successfully led cross-functional teams of 5–12 professionals, including Data Scientists, Java Developers, and UI Developers. • Working knowledge of LangGraph based agentic AI workflow development. • 1+ year of experience in building chatbot using LLM using LangChain ,advanced RAG and Opik for monitoring. • 6 years of experience working with AWS and 2 years with Azure. • 1 years of experience in Neo4j. Have knowledge of working with Cypher,Apoc and loaded data into neo4j from csv files and relational tables. • Have Knowledge of Knowledge Graph standards like RDF, RDFS ,OWL and SPARQL. • Have used SPARQL for entity linking. • I have used Deep learning and Machine Learning. And have built models using CNN, LSTM, BERT,Bio-BERT,Huggingface. Used packages like Keras, Tensorflow, sklearn,pandas ,numpy. Knowledge of Pytorch. • POC level Knowledge of link prediction and node classification using Graph Neural Netowrk using PyTorch Geometric. • Knowledge of model weight optimization techniques pruning and quantization. • Worked on Tesseract OCR and Image Processing using OpenCV. • AWS Textract, AWS medical comprehend, AWS S3, Athena,AWS Glue, AWS Data Lake and EC2. • Azure FormRecognizer and other azure cognitive services. • Working on Designing custom OCR pipeline using Deep learning (Image classification, Image preprocessing (Rotation correction and Image segmentation), CTPN, CRNN.

Stackforce AI infers this person is a seasoned AI and NLP expert with strong cloud architecture skills.

Location: Noida, Uttar Pradesh, India

Experience: 0 mo