Noel Tom

I’m a backend Software Engineer-1 at Oracle, focused on designing high-concurrency distributed systems, scalable data infrastructure, and autonomous AI agents. I built platform capabilities that improve performance, reliability, and zero-downtime enterprise reporting.

At Oracle, I delivered a distributed Python/Celery data-purging framework that boosted performance by 400% while resolving database deadlocks across 1,000+ daily parallel instances. I also engineered a native reporting engine that saved $100,000+ in annual licensing and cut latency by 15x across 400+ enterprise customers with zero downtime, plus automated SQL join optimization using schema analysis with a weighted shortest-path approach.

I’ve led engineering efforts on ETL and warehouse productivity analytics, and I implemented Row-Level Security to ensure customer reporting APIs dynamically restrict data access based on eligibility rules. Earlier, I reduced API response latency by 40% by modernizing legacy interfaces with JSON-capable Django REST APIs and strengthened reliability using comprehensive Pytest unit tests; I’m also OCI Certified Foundations Associate (2024) and a Jumpstart’22 winner.