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Srimanth Gattamaneni

@srimanthgattamaneni

I build scalable AI-powered web platforms, backend pipelines, and secure APIs.

United States
Message

At Simmons Bank, I build AWS-based ingestion pipelines that process more than 10,000 documents daily. I improved document-processing throughput by 35% using asynchronous workflows with AWS Lambda, Amazon S3, Amazon SQS, and AWS Batch.

I design Aurora PostgreSQL schemas with pgvector, REST APIs, and Neo4j-backed product context graphs to improve retrieval relevance. I also integrate AI and LLM APIs for document summarization and semantic enrichment while securing services with authentication, sessions, and role-based access control.

Previously at Hexaware Technologies, I developed clinical data management tools with React, JavaScript, and FastAPI, reducing user input errors by 35%. I also built OCR and NLP pipelines using OpenCV and Tesseract OCR, improving extraction accuracy by over 25%.

I enjoy building maintainable, resilient systems across frontend interfaces, backend APIs, databases, cloud infrastructure, and data-processing workflows.

Experience

Work history, roles, and key accomplishments

SB
Current

AI Engineer

Simmons Bank

Jan 2025 - Present (1 year 7 months)

Led backend development of an AWS Lambda ingestion pipeline with Amazon S3 storage, improving document processing throughput by 35% through efficient asynchronous workflows. Designed and optimized Aurora PostgreSQL schemas with pgvector and REST APIs, orchestrating AWS Batch jobs for scalable, consistent vector search and data persistence.

HT

Software Engineer

Hexaware Technologies

Jun 2021 - Jul 2023 (2 years 1 month)

Developed interactive clinical data management tools using React, JavaScript, and FastAPI that reduced user input errors by 35% through robust validation and responsive UI components. Implemented precise OCR preprocessing and NLP pipelines with OpenCV and Tesseract OCR, improving document data extraction accuracy by over 25% through iterative debugging and validation.

Education

Degrees, certifications, and relevant coursework

Northeastern University logoNU

Northeastern University

Master of Science, Computer Science

2023 - 2025

Grade: 3.3

Pursued a Master's degree at Northeastern University from 2023 to 2025.

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