Jhabindra Pandey
Houston
Summary
Experienced Java Developer with over 8 years of expertise in Spring Framework, Java, J2EE, and front-end technologies. Proficient in building scalable applications using Spring Boot, Spring MVC, Hibernate, and Microservices. Demonstrated success in deploying applications on various servers and cloud platforms, with strong knowledge of version control, testing tools, and project management. Seeking a challenging Java Developer role that leverages my technical expertise in developing robust applications, utilizing cutting-edge frameworks, and technologies. Eager to contribute to innovative projects and collaborate with a dynamic team, driving growth and continuous improvement in the software development process.
Overview
9
9
years of professional experience
Work History
Consultant
Synechron (Client: Citi)
Tampa
07.2023 - 12.2025
- Participated in the migration of a legacy monolithic application to a scalable microservices architecture, focusing on modularizing key components using Java and Spring Boot.
- Conducted unit testing using JUnit and Mockito frameworks, consistently achieving at least 80% code coverage across unit test suites.
- Utilized Bitbucket repositories in a Spring-based environment to manage version control, streamline collaborative development, and ensure efficient code delivery.
- Integrated Redis Cache to boost application performance and minimize data loading time during application context refresh cycles.
- Built and maintained CI/CD pipelines using Lightspeed, integrating with Harness to automate deployments and facilitate the transformation from monolith to microservices.
- Engaged in the enhancement of a Kafka-based real-time data consumption application, actively addressing an average of 2–3 production issues per sprint.
- Set up and managed Kafka clusters tailored to handle real-time streaming for financial transactions, with the Kafka system consuming approximately 40 million messages daily.
- Secured Kafka Connect infrastructure using Java KeyStore (JKS), enabling encrypted and secure storage of certificates and cryptographic keys.
- Led the effort to convert DB2 queries to Oracle-supported syntax, ensuring a seamless transition at the database layer during migration.
- Enhanced SQL query performance by reducing the total fetch time for SELECT statements from 7 milliseconds to 4 milliseconds, significantly improving data retrieval efficiency.
- Oversaw a reporting application responsible for generating and delivering quarterly reports to 30,000 global clients.
- Implemented key security compliance measures for the reporting application, including the use of secure password encryption techniques.
- Created detailed design and flow diagrams in Confluence to support and document changes made while resolving production issues.
Sr. Java Developer
Infosys
Plano
10.2021 - 07.2023
- Involved in various phases of SDLC, including requirements gathering, analysis, design, implementation, testing, and deployment.
- Implemented Agile methodologies to code and test any changes in the application.
- Worked on production-level teams to find and fix any bugs to simplify the process of releasing the application every month.
- Developed React components and applications using JavaScript and related technologies like JSX, Redux, and React Router.
- Used React.js libraries and plugins to enhance the application's functionality and user experience.
- Built and deployed the application to production environments using tools like Webpack, Babel, and Nginx.
- Created and implemented automated tests using testing frameworks like Jest or Enzyme.
- Engaged as the owner of a domain containing four microservices.
- Utilized JIRA as the Project Management tool to track the user stories and issues related to a certain sprint.
- Documented the required logic and changes in the Confluence pages by building various flow diagrams and sequence diagrams.
- Utilized JAVA 8 and Spring framework to design, develop and test the code for feasibility.
- Configured the application using Spring Boot for the convenience of various auto-configuration features and removal of boilerplate code.
- Designed and developed Spring beans and components using Spring IOC and Spring Annotations.
- Implemented REST APIs that are invoked to implement various functionalities required as per business requirements.
- Utilized Apache Pulsar messaging service to send and receive asynchronous messages using producers and consumers.
- Communicated with the PostgreSQL database through Spring by utilizing Spring Data JPA and its functionalities that use Hibernate at its core.
- Developed SQL and HQL queries to design and test queries in Postgres.
- Used MAVEN for building framework and Jenkins for continuous integration system.
- Configured and deployed the application using Tomcat as the application server.
- Used Sl4j for application logging.
- Used Postman and Swagger for testing web services.
- Involved in writing the Junit test cases as part of unit testing utilizing Mockito as the mocking framework to achieve 95% of code coverage.
- Utilized Spring Tool Suite (STS), its functionalities, and extensions to design, develop, and test code.
- Any new code after approvals was deployed to Jenkins, where code scans were performed using SonarQube and Fortify.
- Developed and deployed several Spring Boot Microservices and deployed them to the on-prem Kubernetes cloud.
- Used GIT as the source control system.
- (Client: PepsiCo)
Java Developer
American Express
New York
06.2020 - 08.2021
- Involved in business requirement gathering, analysis, design, development, and testing phases of the Software Development Lifecycle (SDLC) leveraging Agile Methodology.
- Utilized Spring MVC implementing J2EE standards for reusability of code and ease of testing.
- Built interactive, responsive UI using HTML, CSS, JavaScript, Ajax, jQuery, JSPs and Servlets, and Angular 4.
- Utilized Angular 4 forms, Angular 4 routing, and dependency injection with Angular 4.
- Used annotations from Spring, along with Spring Data JPA dependencies.
- Used J2EE design patterns like DAO (Data Access Object), DTO, BO (Business Object), and Service Locator.
- Leveraged Oracle database for the data layer utilizing Oracle JDBC for connection.
- Performed data operations using Spring ORM wiring with Hibernate.
- Implemented Spring AOP module to implement crosscutting concerns like logging, security, and Declarative Transaction Management.
- Designed and developed RESTful APIs using Spring REST API to request and respond through JSON objects and tested through Postman.
- Developed data access objects leveraging these dependencies along with Hibernate.
- Implemented the security for service layer methods using Spring Security.
- Developed Microservices with Spring Boot and deployed them to AWS.
- Creating S3 buckets and managing policies for S3 buckets and utilizing S3 bucket and Glacier for storage and backup on AWS.
- Configured and deployed the application using Tomcat as a web server and WebLogic as an application server.
- Maintained unit testing using Mockito in conjunction with Junit.
Java Backend Developer
HP
Palo Alto
10.2018 - 03.2020
- Involved in the Analysis, Design, and Implementation of business user requirements.
- Involved in the development of controllers by using the Spring MVC framework.
- Configured Hibernate to map POJOs with Oracle Database tables using annotations.
- Integrated Spring and Hibernate together and worked on developing backend components and services using Hibernate and Spring.
- Developed Customized Spring Multi Action controllers for handling similar operations and configured Spring and Hibernate frameworks to develop full-fledged MVC and DB interaction applications.
- Experienced in developing Restful services using Spring Boot that creates, updates, deletes, and gets customer information from the backend.
- Developed Rest controller classes in order to expose the class as Rest API.
- Excluded Spring Boot actuator critical endpoints exposure to the web.
- Enabled security for the actuator endpoints using Spring security.
- Worked on migrating a few services from a monolithic application to Restful services using Spring boot.
- Developed annotated classes for component scanning of Spring IoC container.
- Deployed application on AWS using Elastic Beanstalk for a development environment.
- Configured Auto scaling feature to dynamically add and remove servers from the AWS development environment.
- Developed a logging module using Log4J to create log files for debugging and tracing purposes.
Java Developer
PayPal
Irvine
06.2017 - 08.2018
- Involved in different activities of software development like analysis, design, development, unit testing, and test case creation.
- Implemented the application using the Spring MVC framework and handled the authentication, authorization, and access-control features by using Spring Security.
- Accessed data access object layer and connected the databases using Relational Object Mapping with Hibernate.
- Used jQuery for client-side validations and handling AJAX asynchronous requests.
- Developed Spring Boot Microservices with Microservices architecture using REST.
- Created Stored Procedures & implemented queries using Hibernate to handle data in Oracle DB.
- Used GIT and SVN for Source Control and Version Management for codes and resources.
- Developed Log4j logs to record the application events to provide debugging, monitoring, and auditing capabilities to the application.
- Used J-Unit extensively and defined various Test Suites and Test Cases.
Education
Bachelor of Science - Computer Science
University of Houston Downtown
Skills
- Java
- J2EE
- C
- C
- JavaScript
- Spring core
- Spring boot
- Spring AOP
- Spring Transaction
- Spring JPA
- Spring MVC
- Struts
- Hibernate ORM
- JSP
- JPA
- JQuery
- JSTL
- AJAX
- Angular
- HTML5
- CSS
- JSON
- XML
- Eclipse
- NetBeans
- IntelliJ IDEA
- Spring Suite
- MySQL
- Oracle
- SQL Server
- RESTful Web Services
- Microservices
- SOAP
- Git
- SVN
- JUnit
- Mockito
- IBM WebSphere
- WebLogic
- Tomcat
- Windows
- Unix
- Mac OSX
- Log4J
- JIRA
Timeline
Consultant
Synechron (Client: Citi)
07.2023 - 12.2025
Sr. Java Developer
Infosys
10.2021 - 07.2023
Java Developer
American Express
06.2020 - 08.2021
Java Backend Developer
HP
10.2018 - 03.2020
Java Developer
PayPal
06.2017 - 08.2018
Bachelor of Science - Computer Science
University of Houston Downtown