Elavarasan Nadarajan

Staff Software Engineer | Backend & Distributed Systems Architect | Building Agentic AI & RAG Pipelines | Java, Spring Boot, AWS | Focused on High-Throughput Product Architecture

Role
Senior Consultant at AstraZeneca
Location
Chennai, TN, IN
LinkedIn followers
500 followers
General Business & ManagementView LinkedIn profile

About Elavarasan Nadarajan

I engineer scalable backend systems and distributed architectures that power high-throughput enterprise products. With over a decade of experience across the fintech, healthcare, and payments sectors, my focus is on solving complex system design challenges, mastering low-level design (LLD), and driving technical excellence.Currently, I\'m pioneering advanced Agentic AI and RAG pipelines—including building secure, policy-driven workflows for clinical study data products—bridging the gap between robust Java/Spring Boot microservices and next-generation LLM integrations. I thrive in product-driven environments where I can architect highly available platforms, optimize complex data structures, and elevate engineering standards across teams.

Experience

  1. Senior Consultant

    AstraZeneca

    Sep 2023 — Present · Chennai, IN

Education

  • Jerusalem College of Engineering

    Bachelor of Engineering (B.E.), Electrical, Electronics and Communications Engineering

    2010 — 2014

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Elavarasan Nadarajan — Senior Consultant at AstraZeneca in Chennai, TN, IN | Unifers