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Sr.java/ J2ee Developer Resume

Duluth, GA


  • Around 8 years of IT Industry experience as java developer in software development life cycle core area of object oriented and web - based enterprise applications using java/j2ee technology.
  • Experience in application/web servers like IBM Web Sphere, Web Logic Application Servers, JBoss and Tomcat Web Servers.
  • Proficient in n-tier application design and development using Java, J2EE, JSP, Servlets, Struts 2.0,Spring and Oracle.
  • Expertise in developing applications using Core Java, Multithreading, Collections, Swing development, Memory Management, Application utilities, J2EE, JSP, Servlets, Java Beans, Web Services (SOAP, WSDL, UDDI) AngularJS, JMS, JDBC, JSON, Ajax.
  • Expertise in HTML, XHTML, HTML5, ML5, CSS, AJAX, jQuery, JSTL specification, XML (SAX, DOM), XSL, XSLT, JAXP, JAXB, DTD, Resource properties.
  • Expert in Various Agile methodologies like SCRUM, Test Driven Development (TTD), Incremental and Iteration methodology, Agile Development&Testing usingSoftware Development Life Cycle.
  • Experienced in Development, Testing and Deployment of enterprise applications on Windows, Linux and UNIX platforms using IDEs such as Eclipse, STS, Rational Application Developer (RAD), NetBeans, IntelliJ14.x/15.
  • Experienced in developing complex PL/SQL queries, Procedures, Triggers, Stored Procedures, Packages and Views in various databases such as Oracle, DB2 and MySQL, SQL Server.
  • Working Knowledge in JSON and XML technologies such as XSL, XSLT, XPath, parsers like SAX, DOM and JAXB.
  • Expertise in creating Jenkins CI pipelines. Experience in Jenkins to automate most of the build related tasks.
  • Strong understanding of Micro services patterns - Circuit Breaker/Hystrix, DDD, Aggregator, Proxy Chaining.
  • Developed applications using latest technologies like Spring 3.x/4.x, Hibernate3.2/4.x, REST based Web services (Axis2.0, JAX WS 2.0, JAX RS), Rule Engines (Drools4.1, ILOG), jBPM tools.
  • Proficient in using Amazon Web Services (AWS). Extensive experience focusing on services like EC2, Elastic Beanstalk, CloudWatch, CloudFront, Cloud Formation, IAM, S3, RDS, ElastiCache, SNS, SQS, AMI.
  • Experience with CICD-Ant, Maven, Gradle, Jenkins, Hudson, CVS, Git, GitHub.
  • Expertise in several testing environments like JUnit, Selenium, CURL, Jenkins, SoapUI and System Testing.
  • Experience in working with web servers like Tomcat 8, WebSphere 8.0, Jetty, JBoss 7.1.0 and WebLogic 10.0.
  • Experience in creating Docker images, Containers, push/pull and integrating with Spring Boot.
  • Expertise with employment of Spring Kafka and Zookeeper apart from JMS as messaging service.
  • Used Amazon Web Services (AWS) a secure cloud services platform, offering compute power, database storage, content delivery and other functionality to help businesses scale and grow.
  • Ensuring smoke test execution as part of the continuous integration (CI) process and providing timely reporting to make go/no-go decisions.
  • Responsible for creating and maintaining architecture for Restful API using Spring Boot.
  • Experienced in implementing Service Oriented Architecture and web services using SOAP, REST.
  • Good understanding of UML components such as Use Case diagrams, Sequence diagrams and Class Diagrams.
  • Active participation in entire lifecycle of software development. Activities include study of conceptual design as well as detailed design, coding, unit testing, system integration testing and support, and supported software configuration management.
  • Collaborate with a team of developers to create user friendly single-page apps.


Programming Languages: C, C++, Java 1.8, J2EE, SQL, PL/SQL, MYSQL, UML.

Build Tools: Jenkins, Ant 1.10, Maven 3.3.9, Gradle 3.4.1

Web Technologies: Servlets 3.1, JSP 3.0, Struts, SOAP and ReSTful Web Services, Applets, Java Swing, Java Beans 3.0,Java Servlet API 3.0 JMS.

Internet Technologies: HTML 5, JavaScript 1.8, XML 2.0, CSS 3 and CSS 4, jQuery 2.11, Angular JS 2.0, BackBone.JS 1.3.1, Node JS 6.0.

Frameworks: Spring 4.3, Hibernate 4.3, JPA, AngularJS 1.0/2.0, Spring security 3.2.

Java Design Patterns: Rational Unified Process, Agile, Scrum, Test Driven Development.

Developer IDE Platform: Eclipse, Edit plus, Notepad ++, TEXT PAD, JBuilder, Net Beans 8.0.2, IntelliJ 2017.1, Spring Tool Suite (STS) 3.9.3, GITHUB 2.12.0

Cloud Environments: Azure, AWS, Netflix Eureka, Mesos, Kubernetes.

Operating Systems: Windows 10, Unix, Linux.

Reporting Tools: Jasper Reports 6.0, Crystal Reports XI, SSRS 5.0

Databases: Oracle 11g/12C, SQL server 2012/2014/2016, MySQL 5.7, DB2 11.1

Change Management: Remedy, Service Now, and PVCS Tracker.

Bug Tracking tools: JUNIT4.12, JIRA 7.0, Bugzilla 4.4.12, Curl 7.36

Web/ Application Servers: Apache Tomcat 8, IBM WebSphere 8.0, Jetty, Jenkins 2.50, WebSphere MQ 7.5

Web Service: SOAP 1.2, WSDL, REST 2.0, JAX-RPC, JAX-WS, SAAJ.

Version Control: Bit Bucket, SVN, Github.

NoSQL Databases: MongoDB, Cassandra, CouchDB


Confidential, Duluth, GA

Sr.Java/ J2EE Developer


  • Designed, develop a custom, single-page, responsive Web Application on front end using Angular 4.0.
  • Designed pages using Angular 4.0 Validations, Modules, Events, Expressions, Directives, Controllers and Filters.
  • Extensively used Spring Framework modules like MVC, DI(IOC), JDBC Templates, Spring Security and AOP.
  • Created and injected Spring services, controllers and DAOs for DI and to wire objects of business classes.
  • Implemented the Project structure based on Spring MVC pattern using Spring boot.
  • Hands on experience Spring Boot Actuator , Spring Cloud , and Netflix Eureka.
  • Extensively used Hibernate Mappings, HQL, Query, Criteria, Lazy Loading Transactions and Locking’s.
  • Developed Stored Procedures, triggered stored procedures using Hibernate.
  • Experience with various persistence mechanisms and APIs like JPA, JDO, Hibernate, EJB.
  • UsedHibernate EHcache for secondlevel caching which resulted in enhanced performance of the application.
  • Developed Web Services using SOA technologies such as REST.
  • Developed and consumed Apache CXF based Web Services as part of Payments Application.
  • Developed Grunt tasks to run the unit tests on Jenkins.
  • Used advanced Java 8 features like Lambda Expressions Streams, Filters. Enhanced concurrency methods etc.
  • Design and develop Selenium tests to verify functionality of internal business applications and resulting data.
  • Experience with creating Workflows, Mappings and Scheduling Jobs in Informatics.
  • 0Developed Business rules using Drools and integrated with Application.
  • Deployed the application in JBoss production server running in Linux platform.
  • Worked with high volume and complex PL/SQL Stored Procedures and Packages using TOAD.
  • Design patterns are extensively used to achieve clean separation of different layers like Adapter, Singleton, Factory, Abstract Factory, Service Locator and Facade.
  • All the functionality is implemented using Spring Boot and Hibernate ORM.
  • Worked on AWS Cloud platform and its features which includes EC2,RDS, Cloud Watch, Auto scaling, Cloud Front, IAM, S3.
  • Built on-premise data pipelines using Kafka and Spark streaming using the feed from APIstreaming Gateway REST service.
  • Integrated Build tools like NPM, GRUNT with JENKINS.
  • Developed JSON services JAX-RS and JSON documentation using Swagger API.
  • Database development required creation of new tables, PL/SQL Stored Procedures, Views,Indexes and Constraints, Triggers and required SQL tuning to reduce the response time in the application.
  • Having knowledge on Ruby on Rails. Developed and tested features in Agile environment with Ruby, Ruby on Rails, MySql.
  • Dockercontainer images, tagging, pushing images, integration of Spring boot.
  • Experience in develop and configure monitoring solutions to provide full visibility to the different platform components using tools and services like AWS, Cloud watch, Splunk.
  • Experience in Cloud Solutions on AWS utilizing EC2, S3, IAM, ECS and RDS etc.
  • Developed UI with extensive use of Backbone.js framework that helped to organize the code.
  • Experience designing and developing applications on relational databases MongoDB.

Environment: J2EE, Spring Framework, Microservices, Spring MVC 4, MongoDB, Angular 4.0, Core Java, Spring Security, Hibernate 4.X, Magento, jQuery, JSON, AJAX, Web Services, SOAP, XML, Java Beans, XSTREAM, Apache POI, EXT JS, JavaScript, Eclipse, JBOSS, Agile Methodology, Design Patterns, Apache Maven, JUnit, HTML/Unit, XSLT, HTML5/DHTML.

Confidential, Portland, Oregon

Java/J2EE Developer


  • Involved in the design and development phases of Agile Software Development.
  • Developed java modules implementing business rules and workflows using Spring Boot.
  • Developed using new features of Java 8 annotations, Generics, enhanced for loop andEnums.
  • Well versed with core Java concepts like Collections, Swing, Serialization and Servlets & JSP.
  • Designed and Developed UI for Customer Service Modules and Reports using AngularJS, HTML, CSS, Bootstrap, JavaScript, and jQuery.
  • Worked with Angular CLI and AngularJS to create Controllers and Angular components.
  • Used Node.js as a proxy to interact with Rest services and interacting with Database.
  • Implemented the business modules integration using Spring and Hibernate data mapping.
  • Used Spring Boot Actuator for application's configuration properties in various environments, Upgraded Spring Rest Controllers and Services classes to support migration to Spring framework.
  • Using Spring AOP Module to implement logging in the application for application status and deployed Spring Security for session fixation, clickjacking, cross site request forgery.
  • Developed Microservices using Spring Boot, Spring Cloud with Netflix Eureka to create the discovery Server, service, discovery clients and integrated Apache Kafka and Zoo Keeper as message broker.
  • Developed microservices with Spring to retrieve API routes for the entire cluster. Using this strategy each microservice in a cluster can be load balanced and exposed through one API gateway.
  • Developed Entity objects and used Hibernate the ORM tool to access persistent data from SQL Server.
  • Experience using persistence framework like Hibernate, JPA for mapping java classes with Database.
  • Experience working on Docker Hub, creating Docker images and handling multiple images primarily for middleware installations and domain configurations.
  • Involves in Confidential planning for the estimation of efforts for user stories and bugs.
  • Designed and developed the REST based Microservices using the Spring Boot.
  • Used SQL Server to access data in the database at different Levels, responsible for implementing SQL queries and managing JDBC interactions with data sources.
  • Worked on JBoss Application server implementation, support, workload management and performance tuning including Web server setup configuration with JBoss App Server.
  • Designed and developed custom message adapter components using Apache Kafka that allowed message to travel through Microservices to base on RESTful API utilizing Spring Boot with Spring MVC .
  • Used Maven automated build scripts to compile and package the application and implemented Log4j.
  • Implemented unique design patterns such as singleton, business factory and J2EE design patterns.
  • Used Kafka to load the data on Hadoop File system and move the same data to MongoDB database.
  • Involved in developing internal application using Angular JS, React JS and Node.js connecting toOracle on the backend.
  • Implemented Object mapping using Hibernate.
  • Worked on bug fixing and enhancements on change requests.

Environment: HTML5, CSS, jQuery, AJAX, NodeJS, Angular JS, APIGEE, Java1.8, J2EE, Spring, Spring MVC Hibernate, Web Services, SOAP UI, XML, SQL Server, Docker, AWS, Spring Boot, Swagger-UI, Log4j, Selenium, Jenkins,JIRA,Maven, GIT, WebSphere.

Confidential, Herndon, VA

Java/J2EE Developer


  • Designed and developed UI screens with Struts to provide interactive screens to display data.
  • Developed and implemented client side and server-side validations.
  • Designed and developed presentation layers as well as business layer for the entire application.
  • Database access was done using JDBC.
  • Worked on bug fixing and enhancements on change requests.
  • Involved in analysis and design phase of Software Development Life cycle (SDLC).
  • Analysis of Business Requirements and Technical Requirements.
  • Used Waterfall methodology as Software Development model for the project.
  • Used HTML, XHTML, DHTML, JavaScript, AJAX, JQuery, JSP and Tag Libraries to developUI/view pages.
  • Involved in complete development of ‘Agile Development Methodology/SCRUM’, developed and tested the application during various iterations.
  • Involved in various phases of Software Development Life Cycle (SDLC) such as requirements gathering, modeling, analysis, design, development, testing, and monitoring.
  • Used Maven as build tool and deploying the application.
  • Developed the User Interface using spring framework, JQuery and Ajax.
  • Developed screens using Angular JS, CSS3 and html5.
  • Implemented routing logic and navigation from screen to screen and implemented login functionality on the client side in Angular JS.
  • Developed complete solutions in SOA and create process flows and integrate web services.
  • Design and develop financial web applications using Perl, HTML, JavaScript, CSS and SQL.
  • Developed reusable and interoperable modules based on SOA architecture in enterprise applications.
  • Code analysis ( shell scripting and Perl files ) for financial processes.
  • Used spring frame work AOP features and JDBC module features to the database for few applications. Also, used the Spring IOC feature to get hibernate session factory and resolve other bean dependencies.
  • Used XML/XSLT for transforming common XML format and SAML for Single Sign-On.
  • Designed configuration XML Schema for the application.
  • Developed various Java beans for performance of business processes and effectively involved in Impact analysis.
  • Developed application service components and configured beans using Spring IOC, creation of Hibernate mapping files and generation of database schema.
  • Created SOAP web services interface to Java-based runtime engine and accounts.

Environment: Java, Hibernate, spring (AOP, Dependency Injection), XML, HTML, CSS, Tortoise SVN, Spring MVC, J2EE, JUnit, Maven, Web Sphere, UML, SOA, SOAP, Log4J, Oracle, JavaScript, AJAX, JIRA and RAD.


Java/J2EE Developer


  • Designed the front-end applications, user interactive (UI) web pages using web technologies like HTML, XHTML and CSS.
  • Developed Use Cases, Class Diagrams, Sequence Diagrams and Data Models using Microsoft Visio.
  • Developed STRUTS forms and actions for validation of user request data and application functionality.
  • Developed JSP’s with STRUTScustom tags and implemented JavaScript validation of data.
  • Developed programs for accessing the database using JDBC thin driver to execute queries, Prepared statements, Stored Procedures and to manipulate the data in the database.
  • Designed and developed web pages using HTML and JSP.
  • Involved in developing business tier using stateless session bean.
  • Used JavaScript for the web page validation and Struts Valuator forserver-side validation.
  • Designing the database and coding of SQL, PL/SQL, Triggers and Views using IBM DB2.
  • Developed Message Driven Beans for asynchronous processing of alerts.
  • Used JDBC for database connectivity with MySQL Server.
  • Used Clear case for source code control and JUNIT for unit testing.
  • Involved in peer code reviews and performed integration testing of the modules.
  • Visualizing, designing and maintenance of various websites, logos, graphics, brochures etc.
  • Built E-Commerce websites using PHP, XML, Java script, HTML, and SASS.
  • Used JAVASCRIPT for client-side validations
  • Involved in bug fixing and enhancing existing functionality

Environment: Java, J2EE, Struts, HTML, JDBC, ANT, XML, IBM Web Sphere, JUNIT, DB2, Rational Rose, CVS, UNIX, Clear Case.


Java Developer


  • Developed web application using Struts Framework.
  • Developed user interfaces using JSP, HTML and CSS.
  • Used Eclipse as IDE tool to develop the application.
  • Created Web.xml, Struts-config.xml, Validation.xml files to integrate all the components in the Struts framework.
  • Worked heavily with the Struts tags- used struts as the front controller to the web application.
  • Implemented Struts Framework according to MVC design pattern.
  • Implemented validation framework for creation of validation.xml and used validation-rules.xml
  • Designed and developed web pages using HTML and JSP.
  • Involved in developing business tier using stateless session bean.
  • Used JavaScript for the web page validation and Struts Valuator forserver-side validation.
  • Worked on bug fixing and enhancements on change requests.

Environment: Windows XP, Java/J2ee, Struts, JSP, Java, Servlets, JavaScript, SQL, HTML, XML, Eclipse.

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