Priyanka Ponnam
Cloud Data Engineer @JPMorganChase
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WORK HISTORY
Cloud Data Engineer @JPMorganChase
As a Cloud AI Engineer, I have extensive experience building and optimizing big data infrastructure using Spark and container services. I’ve developed data processing pipelines in Spark, ensuring high performance and scalability for analytics. My expertise spans deploying and managing Snowflake data warehousing solutions on both GCP and AWS, where I’ve designed data models tailored for scalability and efficiency.• Orchestrated the migration of substantial data volumes from AWS S3 to Redshift using AWS Glue and EMR for efficient data processing.• Conducted in-depth analysis of large and critical datasets using AWS EMR, Glue, and Spark, extracting actionable insights to drive business decisions.• Collaborated with ML engineers and data scientists to build AI-powered solutions, including conversational chatbots, RAG pipelines, and embedding workflows using AWS GenAI tools such as Amazon Bedrock, Titan models, SageMaker JumpStart, and SageMaker Pipelines.• Designed Retrieval-Augmented Generation (RAG) frameworks combining Amazon Kendra for semantic search with Bedrock-hosted large language models (LLMs) for dynamic response generation.• Integrated Splunk into GenAI document retrieval pipelines to monitor vector ingestion, API latency, and semantic search performance, enabling root-cause analysis of LLM response delays at different stages of vector lookup.• Engineered and managed scalable data pipelines that power RAG-based conversational AI, delivering real-time contextual responses enriched with external knowledge.• Built chatbot solutions combining Amazon Lex, Comprehend, and Bedrock to deliver intelligent, multilingual, and context-aware conversational experiences.• Developed embedding pipelines and vector feature stores using SageMaker with FAISS, optimizing semantic search performance for structured and unstructured datasets.• Architected and implemented data pipelines supporting GenAI and ML platforms.
EDUCATION
Osmania University
Bachelor of Science - BS
St. Francis College
Master's Degree, Information Technology & Management
ABOUT PRIYANKA PONNAM
I am a Cloud AI Engineer with over 10 years of experience specializing in the…
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