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Java/j2ee Developer Resume

Albany, NY

SUMMARY:

  • 5 years of experience in Software Development using Core Java and Java J2EE Technologies.
  • Worked in Web application development using HTML, DHTML, CSS, UML, JavaScript, Spring Boot, Multi - threading, AJAX, Spring, REST, SOAP, J2EE (JSP, Servlets, JDBC), JavaBeans, JMS, XML, Oracle, SQL, and Spring MVC.
  • Good knowledge and hands on experience in MVC (Struts), Spring and ORM (Hibernate) frameworks.
  • Extensive knowledge of XML-based standards and protocols (such as WSDL and SOAP), Service Oriented Architecture (SOA), development of XSD schemas and implementing both SOAP and REST web services.
  • Experience in RAD (Rapid Application Development), Agile Methodology and Scrum Software
  • Implemented the task dashboard of different JBPM workflows using BPMN 2.0, business rules using business rules using Drools.
  • Experienced in UI automation using Selenium IDE and Selenium Web Driver on Java platform.
  • Good knowledge about creational design patterns such as singleton, factory, prototype; behavioral design patterns like chain of responsibility, command, interpreter, observer; structural design patterns like adapter, corporate and facade.
  • Experience in integration of Spring Boot, Struts, JSF, and Spring Web flow, EJB with Spring Framework and Spring with Hibernate, Spring Jdbc.
  • Good knowledge and experience with multiple Servers like IBM Web Sphere, IBM Web Sphere ESB (Enterprise Service Bus), Web Logic server, Apache Tomcat, JBOSS.
  • Extensive experience in working IDE tools like Eclipse, RAD, WID (Web Sphere Integration Designer), STS, IntelliJ
  • Extensive experience in implementation of the version control software, SVN, CVS, GIT using both command line and UI.
  • Involved writing coding using JavaScript and AngularJS to generate dynamic web pages and web content.
  • Experienced in generating logging by Log4j to identify the errors in production test environment
  • Experienced in build tools like Ant, Maven and tools.
  • Hands on experience using Messaging Services like JMS, MQ, to verify the behavior of the system under test used Mockito Framework.
  • Created REST API's using Express Router/Model/Controller architecture. Models connect to MySQL and MongoDB using Node.js MySQL and Mongoose modules.
  • Proficient in RDBMS concepts and experience in working with Oracle 9i/10g/11g, DB2 and MY SQL PL/SQL, SQL* Plus, Database triggers, Procedures, Functions.
  • Expertise in working with Windows, LINUX and UNIX, Shell Scripting, Subversion and CLEARCASE platforms and also in environments using Agile (SCRUM) development methodologies.
  • Experience in Multi-Tier Web Application Development using MVC2 Architecture, Design Patterns, Struts framework, and Hibernate.
  • Developed the UI panels using JSF, XHTML, Appian, Oracle, AngularJS, Cucumber and/or Selenium WebDriver, LDAP, XML, Web Services, SQL, Data Modeling, JBoss, Apache Camel, WebSphere or WebLogic Application Servers, SaaS, POC, RDBMS, CSS, POJO and JQuery.

TECHNICAL PROFICIENCIES:

Languages: C, C++, Java 4/5/6/7, Java EE 1.4/1.5/1.6, PHP, SQL and PL/SQL

Application Servers: Tomcat 6.x/7.x/8.x, Web Logic, Web Sphere, JBoss4

IDE/Tools: RAD 7.5, Net Beans and Eclipse, AWS

Databases: ORACLE 9i/10g/11g/12c, SQL Server 2005/2008, MYSQL, Sybase 12.5, DB2

Operating systems: Windows NT, Windows XP/Vista/7/8/8.1/10, UNIX, Linux

Network Protocols: TCP/IP, FTP, SFTP, SCP

Java Technologies: J2EE, JSP, EJB, Swing, Servlets, JDBC, XML, XSLT, JMS, JNDI, UDDI, Web Services

Frameworks & tools: Struts, Spring, MVC, ATG, Hibernate, Junit, Easy Mock, AJAX

Web Technologies: HTML, HTML5, DHTML, CSS, CSS3, JavaScript, JSP, JQuery, AJAX, AngularJS, Nodejs

Design & Modeling: UML, Design Patterns, Microsoft Visio, Rational Rose, Agile SCRUM

Version Control Tools: CVS, SVN, GIT

WORK EXPERIENCE:

Confidential, Albany, NY

Java/J2EE Developer

Responsibilities:

  • Involved in Analysis, design and development of application based on Spring MVC and Java Technologies.
  • Developed the application using Spring Framework that uses Model View Controller (MVC) architecture and Object/Relational mapping Hibernate framework as the persistence layer for interacting with database.
  • Created Single Page Application with loading multiple views using route services and adding more
  • User experience to make it more dynamic by using Angular JS framework.
  • Used Spring MVC, Spring Batch, Spring Boot, IOC and Eclipse IDE, GitHub, JSF, OOAD, AWS, RCP, Multithreading to develop intranet web application.
  • Experience with Cloud technologies like Amazon Web Services (AWS).
  • Implemented with Angular JS using its advantage including two-way data binding and templates.
  • Using AngularJS created custom directives for data manipulations and to display data in company standard format in UI.
  • Designed dynamic client-side JavaScript code to build web forms and simulate process for web application, page navigation and form validation.
  • Used CSS preprocessor SASS to make CSS more efficient.
  • Extensively used Dependency Injection (IOC).
  • Developed API for using AWS Lambda to manage the servers and run the code in the AWS.
  • Developed interfaces to communicate with mid-tier and Data Base.
  • Strong understanding and knowledge of Linux, automation and CI Tools like Chef, Hudson, Jenkins & Git with scripting languages (Shell, python, pearl and ruby)
  • Involved in developing the persistence layer using Hibernate framework.
  • Extensively used MVC, DAO, Factory and Singleton design patterns.
  • Implemented features like logging, user session validation using Spring-AOP module.
  • Used spring framework to implement middle tier with Spring IOC.
  • Worked on modules to replace the Mainframe dependencies by writing the REST WebServices calls.
  • Involved in writing SQL Queries for Database CRUD Operations and verified the Data with the
  • Production, Acceptance and Integration.
  • Experience in building Cassandra cluster. Used Eclipse IDE for developing code modules in the development environment.
  • Implemented the logging mechanism using log4j framework.
  • Used GitHub as Version Controlling System to track the files among the team members. Used
  • Source Tree to get a visualized view to GIT.

Environment: Java 1.8/J2EE, Spring MVC, Hibernate, JSP, AWS, JavaScript, Angular.JS, React.JS, Node.JS, CSS3, HTML5, XML, JSON, Bootstrap, JUnit, WebSphere Application server, Mongo DB, Restful Web Services, Oracle 11g, Maven, Microservices, No SQL, JUnit, GIT.

Confidential, Souderton, PA

Java/J2EE Developer

Responsibilities:

  • Involved in entire Software Development Life Cycle (SDLC) of the project like Requirement gathering, Conceptual design, Analysis, Detail design, Development, System Testing, and User Acceptance.
  • Developed the J2EE application based on the Service Oriented Architecture (SOA) by employing Web Services and other tools for data exchanges and updates. Developed the functionalities using Agile Methodology.
  • Experience in AWS using EC2, AWS S3, AWS VPC and IAM services.
  • Worked on pop up screens, image sliders, and dropdown menus on web pages using HTML5, CSS3, JavaScript, jQuery, and AJAX to make the UI functional.
  • Used Angular 2 to accomplish the single page application and produce higher maintainability of the code
  • Created forms to submit data and validated the forms using JavaScript and AngularJS validators and used Karma/Jasmine to unit-test AngularJS controllers and services.
  • Architected a secure REST API built on MongoDB, ExpressJS, AngularJS and NodeJS.
  • Gained experience and implemented new features in Java 8 like Java Time API and Java Stream API for bulk data operations on Collections.
  • Designed and build the backend of the application in Node.js and Used Mocha/Chai framework to unit test Node.js APIs.
  • Use Node Package Manager (NPM) to manage the modules and used it to install useful tools such as Grunt, Express.
  • Developed Restful APIs in Node to facilitate the flow of data from backend to frontend.
  • Used Spring Core Annotations for Dependency Injection and used Apache Camel to integrate Spring framework.
  • Implemented the application using Spring MVC Framework and handled the authentication, authorization, and access-control features by using Spring Security.
  • Involved in configuring Hibernate mapping files/annotations and POJO objects.
  • Worked on database export & import with MongoDB to migrate data from the old system.
  • Manipulated data using CRUD (create, read, update and delete) operations of MongoDB database management system and handled database access and data transmission based on RESTful web service.
  • Build the Jenkins pipeline to achieve automation for CI/CD.
  • Created Docker images and ran the Docker containers in various environments.
  • Deployed the application using WebLogic application server and performed Maven dependencies for the project and used GIT as Version Control System.

Environment: Java 8, HTML5, CSS3, JavaScript, Angular2, AWS S3, EC2, VPC, IAM, Spring MVC, REST, Eclipse IDE, jQuery, AJAX, JSON, XML, Hibernate, MongoDB, WebSphere, Maven, Jenkins, Docker, GIT.

Confidential

Java/J2EE Developer

Responsibilities:

  • Responsible for all stages of design, development, and deployment of applications.
  • Analyzed and reviewed client requirements and design.
  • Followed agile methodology for development process.
  • Designed the front-end screens using AngularJS, HTML5, CSS3, JavaScript, J-Query, Bootstrap.
  • Developed presentation layer using HTML5, and CSS3, Ajax.
  • Used jQuery core library functions for the logical implementation part at client side for all the applications.
  • Built responsive site using Bootstrap that fits devices of different visual sizes.
  • Developed the application using Struts Framework that uses Model View Controller (MVC) architecture with JSP as the view.
  • Extensively used Spring IOC for Dependency Injection and worked on Custom MVC Frameworks loosely based on Struts.
  • Used RESTful Web services for transferring data between applications.
  • Configured spring with ORM framework Hibernate for handling DAO classes and to bind objects to the relational model.
  • Adopted J2EE design patterns like Singleton, Service Locator and Business Facade.
  • Developed POJO classes and used annotations to map with database tables.
  • Used Struts Framework in the application, which is based on MVC design pattern. Developed Action classes and Form beans and configured the struts-config.xml.
  • Used JXLS to export and import data EXCEL sheet. Designed PDF, excel and print previews for all the reports in the application using HTML, JavaScript and SQL Stored Procedure.
  • Used the Struts Validator Framework to validate the form data.
  • Developed dynamic responsive Web Application by integrating Angular JS with Bootstrap which is further integrated with Web Services.
  • Worked with Apache Tomcat Web Server.
  • Wrote SQL queries of differing complexities for the application. Designed and developed database objects like Tables, Views, Stored procedures, User Functions using PL/SQL, SQL Developer.
  • Utilized Angular JS framework to bind HTML template (views) to JavaScript object (models).
  • Used SVN version control to track and maintain different versions of the application.
  • Wrote test cases which adhere to a Test Driven Development (TDD) pattern.
  • Used JUnit, a test framework which uses annotations to identify methods that specify a test.
  • Used Log 4J to log messages depending on the messages type and level.
  • Built the application using Maven and deployed using WebSphere Application server.

Environment: Java, J2EE, Spring MVC, Hibernate, Struts, J-query, HTML, CSS, Ajax, Java script, AngularJS, Bootstrap, Tomcat, Oracle, Pl/SQL, JDBC, Apache, REST, Eclipse, WebSphere, Junit, Agile Scrum, JSP, JSTL, Maven, SOA, Log4j, SVN.

Confidential

Java Developer

Responsibilities:

  • Designed and developed features for J2EE-based business activity monitoring and operational dashboard engine, including the rules and alert engine, WebApp components, recoverability, intelligent workflow features, internationalization, and upgradability.
  • Developed presentation layer includes UI components, validations using HTML5, applying styles using CSS, used JQuery to make Ajax calls.
  • Bootstrap used along with AngularJS in creating the Application.
  • Used Angular.js framework in developing various UI components.
  • Developed Hibernate with Spring Integration as the data abstraction to interact with the database of Mongo DB
  • Implemented Rest based web services using JAX-RS annotations, Jersey provider and consumed using $HTTP services from angular JS modules.
  • Designed RESTful XML web service for handling AJAX requests.
  • Integrated the Java code (API) in JSP pages and responsible for setting up AngularJS framework for UI development. Developed html views with HTML5, CSS3, bootstrap and AngularJS
  • Build MicroServices for the delivery of software products across the enterprise
  • Implemented code according to coding standards and Created AngularJS Controller, which isolate scopes perform operations.
  • Developed custom directives and Services in AngularJS.
  • Developed single page applications, components using AngularJS directives, controllers, view and routing, service modules.
  • Developed applications using Spring Framework for Dependency Injection (Inversion of Control) and implemented the business logic using EJB (session and entity beans)
  • Make JavaScript/HTML modifications and add features to Mapping Locators on clients' pages as per Client.
  • Implemented navigation using Spring MVC controllers, configured controllers using Spring MVC annotations and configuration files.
  • Established efficient exception handling and logging using Spring AOP.
  • Developed test suite framework and regression tests for rules and alerts engine, recovery engine, object manipulation functionality, import/export engine and user-defined function handling using JUNIT.

Environment: J2EE, Spring, Spring MVC, Spring Core, EJB, Hibernate 4.0, JBoss 7, HTML5, JavaScript, Rational Application Developer RAD, CSS, SVN, AngularJS, Bootstrap, Oracle, JUnit, IBM WebSphere 6.x, Maven, Jira Rational Rose, GIT.

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