Summary
Overview
Work History
Education
Skills
Certification
Software
Additional Information
Timeline
Generic
Vinayakamoorthy S

Vinayakamoorthy S

Senior Java Developer
Madurai,TN

Summary

  • With 7 + years of experience as a Java Developer and currently serving as a Senior Technology Consultant at Ernst & Young LLP. Previously, I’ve worked with TATA Consultancy Service. Excel in crafting efficient and high-quality code to meet diverse business needs. My expertise lies in Java backend development using spring boot framework & deployment. Possess a strong understanding of various software development methodologies. Experience in multiple domains like banking & e-commerce. Extensive experience in API endpoints development.

Overview

8
8
years of professional experience
7
7
Certifications
2
2
Languages

Work History

Senior Technology Consultant

Ernst & Young LLP
10.2022 - Current
  • Designed and developed RESTful APIs using Spring Boot and Java.
  • Implemented OAuth2-based authentication control for secure microservices.
  • Optimized SQL queries and integrated them with Oracle and MS SQL databases to improve performance.
  • Deployed backend services on Kubernetes, and managed CI/CD pipelines using Jenkins and Docker.
  • Implemented Kafka producers and consumers to handle message streams across distributed systems.
  • Supported the team in integrating Splunk logging for microservices to track exceptions and API performance.
  • Conducted static code analysis using tools like SonarQube, SonarLint, and Snyk Code to identify and fix vulnerabilities early in the development lifecycle.
  • Ensured all releases passed Raven vulnerability scans with zero high-severity findings.
  • Implemented basic Grafana dashboards for monitoring Java microservices.
  • Conducted unit testing using JUnit and Mockito, improving test coverage up to 90%.
  • Worked closely with my team to debug and enhance application modules.
  • Supervised and guided junior developers, fostering skill growth through structured mentorship, peer programming, and regular performance feedback.
  • Drove Agile delivery excellence by participating in sprint planning, backlog refinement, and retrospective meetings to enhance team collaboration and velocity.

Systems Engineer

TATA Consultancy Service
01.2018 - 10.2022
  • Contributed to the development of RESTful APIs for seamless integration between various systems and platforms.
  • Debugged critical issues in production environments, providing timely resolutions to minimize downtime.
  • Participated in code reviews to ensure adherence to coding standards, improving overall code quality.
  • Supported efficient database management through proficient use of SQL queries, stored procedures, and triggers.
  • Streamlined software development process through effective use of Agile methodologies and Scrum framework.
  • Analyzed system requirements, developing tailored solutions that met or exceeded client expectations.
  • Developed comprehensive documentation for system configurations and procedures, boosting efficiency in troubleshooting.

Education

B.E - ECE

Bannari Amman Institute of Technology
Sathyamangalam, India
04.2001 -

Skills

Java development

Certification

The Complete JAVA Training 2025 – Udemy

Software

IntelliJ Idea

Eclipse

SQL Developer

Autosys Jobs

Dev Shell

Grafana

Postman/Bruno

Splunk

Jules/JET Console

JIRA/Confluence

Sonar Qube / Sonar Lint / Synk Code

Raven Scan

Rundeck Pro by Pager Duty

PuTTy

Kubernetes

Jenkins

Cloudinary

Additional Information

Secured EY BADGES

BRONZE: Applied AI, Cloud, Cyber Security & Data Strategy

SILVER: Applied AI

Timeline

Senior Technology Consultant

Ernst & Young LLP
10.2022 - Current

Systems Engineer

TATA Consultancy Service
01.2018 - 10.2022

B.E - ECE

Bannari Amman Institute of Technology
04.2001 -
Vinayakamoorthy SSenior Java Developer