Experience

Exchange Bank

• United States
• Banking
• 300 - 400 Employee

• Java Developer

  • Dec 2020 - Present

  Created REST APIs necessary for the UI layer using Jersey, and services and DAOs underneath the REST layer. Used Hibernate for ORM and Postman to test the REST layer. Wrote JUnit test cases for all the service methods. Participated in all the stages of the Software Development Life Cycle. Participated in daily scrum meetings and reviews with sprint deliveries as part of Agile development environment. Developed various modules of the application using Spring Boot. Developed JUnit test cases for the developed application. Used GIT to control, track and maintain the different versions of the project. Extensively used Maven to build the application and deploy on Embedded Tomcat Server. Used Eclipse Integrated Development Environment for coding, debugging and testing application modules. Performed the unit testing, integration testing and system testing for the application using JUnit. Created Technical System documentation laying out the extensive refactoring approach using templates to document code, test plans and cases. Participated in technical code reviews as part of development process. Worked in an Agile-Scrum environment (Grooming and Planning meetings, Daily Standup, Sprint Retrospective). Created complex SQL queries and used JDBC connectivity to access the database. Participated in technical code reviews. Developed Spring and Hibernate data layer components for the application. Show less



Expeditors

• United States
• Transportation, Logistics, Supply Chain and Storage
• 700 & Above Employee

• Java Developer

  • Jan 2019 - Nov 2020

  Developed microservices needed for the application. Worked with Servlets and JSP go get some of the view layer done. Used Hibernate for ORM to connect to Oracle Database. Consumed REST services written in .Net for the application. Developed stored procedures, Triggers and functions in Oracle to process the trades using PL/SQL, mapped it to Hibernate Configuration File, and established data integrity among all tables. Used Maven for compilation and building JAR, WAR. Developed the Spring integration classes. Used Tomcat as a server to deploy the application. Wrote unit tests for most of the backend code and brought the code coverage level many points up. Implemented Spring MVC to achieve Model View Controller design pattern. Used Spring framework for middle tier and Spring-JDBC templates for data access. Developed the entire application implementing MVC Architecture integrating JSP with Hibernate. Used Log4j, JUnit and developed unit test cases to monitor the application functionality. Developed test cases using JUnit for unit and integration testing. Participated in analysis, specification, design, and implementation and testing phases of Software Development Life Cycle (SDLC) and used Agile Methodology (SCRUM) for developing application. Developed test cases using JUnit for unit and integration testing. Used Log4J for logging and tracing the messages. Developed the entire application implementing MVC Architecture integrating JSP with Hibernate. Used JDBC (in addition to Hibernate in a few modules) to interact with the underlying Oracle Database. Show less



Elevations Credit Union

• United States
• Banking
• 400 - 500 Employee

• Java Developer

  • Nov 2016 - Dec 2018

  Actively participated in the complete life cycle of development, from the Design Phase to Implementation Phase. Developed Microservices and APIs using Core Spring, Spring MVC and Used JMS (Java Messaging Service) as messaging system between the APIs and Microservices. Developed Session Beans to process user requests and to load and store information from database. Deployed and tested the web application on WebLogic application server and JUnit testing tool to test the code. Implemented error checking/validation on the JSP (Java Server Pages) using JavaScript. Developed Servlets to handle the requests, perform server-side validation and generate result for user. Served as POC for on call support in the production team on a rotation basis. Developed the application using Eclipse IDE Tool and used standard features for Editing, Debugging, Compiling, Formatting, Build Automation and Version Control System in Java to support the user account module. Used SQL to access data from Microsoft SQL Server database and Used JDBC interface to connect to database. Development UI modules using HTML, JSP, JavaScript and CSS for designing the user interface. Used Jenkins for continuous integration and Maven for building the EAR file. Show less