Java full stack developer

Srinivasa Rao Ambati

*****************@*****.*** +1(708)- 204-8920 Linkedin Aurora, Illinois, 60504 USA SUMMARY

• Java Backend Developer with 3+ years of experience in building scalable REST APIs and microservices using Java, Spring Boot, and Hibernate. Skilled in designing and developing backend systems, optimizing MySQL databases, and deploying applications on AWS. Experienced in transforming monolithic applications into microservices and following Agile and Test-Driven Development (TDD) practices. TECHNICAL SKILLS

• Programming Languages: Java, SQL, C, C++, Python (basic)

• Frameworks: Spring Boot, Spring MVC, Hibernate, Struts, JPA, EJB, JMS

• Databases: MySQL, Oracle 11g, PostgreSQL, MongoDB, Cassandra

• Cloud & DevOps: AWS (EC2, S3, RDS), Docker, Jenkins, Azure DevOps (familiar), CI/CD

• Web Services: RESTful APIs, SOAP, JAX-RS, JAX-WS, Microservices

• Tools: Git, SVN, JIRA, Jenkins, Maven, IntelliJ, Eclipse, NetBeans

• Web Servers: Apache Tomcat, JBoss, WebLogic, IBM WebSphere

• Version Control: Git, Tortoise SVN, CVS, Bamboo.

• Testing Tools: JMeter, Postman

• IDE Tools: Eclipse, Net beans, IntelliJ, IBM RAD, ANT, Maven, STS EDUCATION

Valparaiso University Dec 2024

Master in Information Technology

Anna University, Chennai May 2021

B. Tech in Computer Science & Engineering

PROFESSIONAL EXPERIENCE

Java Full Stack Developer Accenture, India Feb 2022 – July 2023

• Designed and developed scalable backend services using Java, Spring Boot, and REST APIs.

• Refactored monolithic applications into microservices, improving performance and maintainability.

• Built robust data access layers using Hibernate, and wrote optimized MySQL and T-SQL queries for high-volume operations.

• Wrote T-SQL stored procedures and performed query optimization and performance tuning.

• Deployed and monitored backend services in AWS environments including EC2, S3, and RDS.

• Followed Test Driven Development (TDD) by writing and executing JUnit test cases.

• Used Git for version control and Jenkins for CI/CD pipeline management.

• Collaborated with product owners and cross-functional teams to define API contracts and backend requirements.

• Tracked and resolved QA and production defects using JIRA.

• Used Spring Framework modules such as Spring Core, Spring Security, and Spring MVC for application development.

• Created reusable modules and custom directives in Angular 2.0 where front-end integration was required.

• Wrote Hibernate DAOs and entity mappings for efficient data persistence.

• Debugged and deployed SSIS packages and managed data operations via MS SQL Server.

• Used JMeter for load testing and verifying SOAP API performance.

• Applied core Java concepts like Multithreading, Collections, and Concurrency to build efficient backend logic.

• Debugged and deployed SSIS packages into file system server and MS SQL Server with the help of Manifest files.

• Implemented Bootstrap on website front-end to enable accessibility features. FULL STACK DEVELOPER Infosys Limited, India Oct 2020 – Jan 2022

• Developed and maintained full-stack web applications using Java, Struts Framework, JSP, Servlets, and JavaBeans for enterprise-level content management systems (CMS).

• Built and enhanced backend services by writing business logic in Core Java with extensive use of Collections, Exception Handling, and Multithreading.

• Designed and implemented dynamic, data-driven user interfaces using JavaScript, HTML5, CSS3, and responsive design practices.

• Integrated RESTful services and handled JSON/XML parsing for form submissions, UI rendering, and client-server communication.

• Developed reusable JavaScript libraries and used DOM manipulation and event-driven scripting to enhance UI interactivity.

• Worked on SEO optimization and accessibility compliance across web applications.

• Created mock-ups and prototypes to translate business requirements into scalable UI/UX designs.

• Implemented and tested cross-browser compatibility and responsive layouts using media queries and modern web standards.

• Used SVN for version control and Quality Center (QC) for defect tracking and test case management.

• Collaborated with QA and product teams to identify bugs, fix production issues, and improve application performance.

• Participated in code reviews and knowledge sharing sessions to improve code quality and team productivity KEY PROJECT

Enterprise Web Application Development

• Built a scalable enterprise web application using Angular 2.0 for the frontend and Spring Framework for the backend, following modular architecture principles.Created reusable modules, custom directives, and dynamic data-binding features in Angular. Integrated backend data access using Hibernate and wrote optimized T-SQL queries for performance.Used Git for version control and JMeter to test backend service performance under load. Enhanced frontend responsiveness using Bootstrap.

• Technologies: Angular 2.0, Java, Spring, Hibernate, T-SQL, Git, JMeter, Bootstrap, JavaScript, JSP

• Outcome: Improved internal data reporting and workflow processes, resulting in faster load times and better user efficiency.

WordPress CMS Development

• Developed and maintained WordPress and Softech CMS platforms for high-traffic internal websites, integrating interactive features and real-time content management capabilities.Enhanced UI interactivity with JavaScript, managed dynamic data views with JSP, and ensured responsive, cross-browser-compatible layouts.Applied SEO best practices, managed version control with SVN, and handled structured data using JSON and XML.

• Technologies: WordPress, Struts, JavaScript, JSP, Axure, SVN, QC, JSON, XML

• Outcome: Delivered optimized, user-friendly CMS solutions that improved content publishing speed and enhanced the end-user experience.

CERTIFICATIONS AND AWARDS

Full Stack Developer (Python) – Udemy

• Gained expertise in full-stack development with a focus on Python, covering front-end and back-end technologies, frameworks, and database management. Java Developer – Udemy

• Acquired comprehensive knowledge and hands-on experience in Java development, including core concepts,object- oriented programming, and software development best practices.

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