I'm Angel Sepulveda, IT Engineer focused on building AI-powered backends and agentic systems on AWS.
Areas of interest: Software Engineering, Data Structures & Algorithms, Data Mining, Computer Vision, Neural Networks, Generative AI, Agentic AI Systems.
| Text-to-SQL AI agent for pharmaceutical analytics. Multi-database querying via natural language using LangGraph + Amazon Bedrock + Streamlit. |
| Serverless conversational analytics assistant on AWS. LangGraph agent with human-in-the-loop reasoning, deployed on ECS Fargate, querying Athena through Glue Catalog. IaC with Terraform. |
| FastAPI backend for natural language-to-SQL query processing and call history management. Integrates Amazon Bedrock and Amazon QuickSight for business intelligence delivery. |
| Central hub for AI agent development on SAP's enterprise platform. Vector search over SAP HANA Cloud, semantic embeddings via SAP AI Core, and Joule (SAP Digital Assistant) capability development. |