Headline

Backend Engineer @ Grid Dynamics | Java · Spring Boot · Microservices · Neo4j · Spring AI · GCP

About

I build backend systems that scale. Currently at Grid Dynamics, I'm working on modernizing a large-scale legacy AS400 system into a Neo4j-based architecture — handling complex hierarchical bonus computations for a multi-level marketing platform with thousands of distributors. It's the kind of problem that sits at the intersection of data modeling, distributed systems, and performance engineering. My stack: Java · Spring Boot · Neo4j · Microservices · Docker · GCP · Spring AI · PostgreSQL · SQL Beyond my day job, I've built AI-driven systems — an interview assessment tool that scores candidate responses using ML, and an SEO automation tool for e-commerce. I enjoy finding where backend engineering and AI intersect, and building things that actually work in production. 🎓 M.E. in Computer Science @ SSN College of Engineering (GPA: 9.16/10) I'm open to backend engineering and AI engineering roles where I can work on challenging distributed systems or intelligent data pipelines. 📩 Reach me at sriramsivakumar66@gmail.com

Location

Chengalpattu

AI stack

cursor

langchain

ollama

openai

Work experience

Junior Software Engineer at Grid Dynamics, Mar 2025 - Present · 1 yr 4 mos, Working on the Bonus Engine team at Forever Living Products — a large-scale multi-level marketing platform serving thousands of distributors across multiple countries. • Contributing to the migration of complex bonus and Case Credit (CC) calculation logic from a legacy AS400 system to a modern Neo4j graph database, improving query performance and system scalability • Implemented hierarchical data computation logic in Java + Spring Boot to accurately calculate distributor bonuses across multi-level structures • Built and maintained RESTful microservices integrated with cloud-based infrastructure on AWS • Collaborated with cross-functional teams across design, QA, and DevOps for integration testing and deployment using Docker Skills: Java · Spring Boot · Neo4j · Microservices · Docker · AWS · Redshift

Java Intern at Grid Dynamics, Sep 2024 - Mar 2025 · 7 mos, Built production-grade backend systems from scratch during a structured internship, delivering a full-stack Event Management System used internally. • Developed a complete Event Management System with Spring Boot (backend) and React.js (frontend), implementing user authentication, event creation, registration, and management flows • Designed RESTful APIs with JPA/Hibernate and MySQL for database integration • Implemented Spring Security for role-based access control and secure API endpoints • Gained hands-on experience with Docker containerization and microservice communication patterns Skills: Java · Spring Boot · Spring Security · JPA/Hibernate · React.js · MySQL · Docker

Education

Master of Engineering - MEng, Computer Science, SSN college of engineering

Bachelor of Engineering, Computer Science, St. Joseph's College of Engineering