Java/j2ee Developer Resume
PROFESSIONAL EXPERIENCE
Confidential
Java/J2EE Developer
Responsibilities:
- Designed, developed and tested web application and integration of projects using technologies like, Java/J2EE, Spring boot, J2EE, Ibatis, bootstrap, JavaScript, DAO, MVC, SOA, ORM data, Spring Framework, Java Beans, Web Services (REST).
- Created standalone Java programs to read data from several XLS files and insert data into the Database as needed by the Testing team.
- Developed Project Specific Java API's for the new requirements with Effective usage of Data Structures, Algorithms and Core Java, JMS, OOPS concepts.
- Worked on the large - scale Hadoop YARN cluster for distributed data processing and analysis using Spark, Hive.
- Worked on IDE's like Microsoft visual studio, Sublime text, IntelliJ, Web Storm and Eclipse.
- Created client website running on a NodeJS, XML, using the ExpressJS framework, JSON, AngularJS for front end MVC/templating.
- Integrated and deployed application using Spring Modules (DAO, MVC, ORM), AJAX, Pl/SQL, MongoDB, JUnit, Mockito, Selenium.
- API distributed in multiple domain modules with multithreading, currently supporting MYSQL as database and running on the latest next generation edge technologies like Docker, Angular, and spring.
- Created rich web UIs that merge with back-end components using JavaScript and Angular in conjunction with HTML5 & CSS3 and Used Material-UI Design library for Rich UI/UX designs.
- Developed React Components and used Redux Promise API for making async calls.
Tech Stack: Java, Spring, Mybatis, Struts, JavaScript, SOA, Rest, XML, JSON, JSF, JSP, Maven, Servlet, Apache CXF, HTML, CSS, Db2, MS SQL, JUnit, JMeter, Postman, Agile, AWS, EC2, S3, RDS, SVN, Eclipse, WebLogic, ANT, JIRA, jRules, Tomcat, Linux, Unix.
Confidential
Java Developer
Responsibilities:
- Worked on Java, J2EE, XML, DB2, Struts, spring, Hibernate, JSON, REST Web services, Model driven architecture and software configuration management tools.
- Created and Deployed REST API and in Java J2EE.
- Worked on Java, Maven, Mybatis, JSF.
- Analyzed, designed, developed and integrated UI components with backend using J2EE technologies such as Servlets, Java Beans and JSP.
- Integrated and deployed application using Angular, AJAX, bootstrap, NodeJS, ExpressJS, Pl/SQL.
- Developed web services using Apache CXF in Java.
- Enhanced the creation of extensions for the Java platform with eclipse plugin for application development.
- Developed, tested, implemented applications using IBM DB2 and UNIX shell scripting.
- Developed and simulated application using MS SQL Server, Selenium, SOA, iOS, Android.
- Debugged applications in different browsers and testing applications using Junit and JMeter
- Used Postman to validate the flow of newly added functionalities based on the test data.
- Worked on Agile methodology included iterative application development, weekly Sprints; stand up meetings and customer reporting backlogs.
Tech Stack: Java, Spring, Mybatis, Struts, JavaScript, SOA, Rest, XML, JSON, JSF, JSP, Maven, Servlet, Apache CXF, HTML, CSS, Db2, MS SQL, JUnit, JMeter, Postman, Agile, AWS, EC2, S3, RDS, SVN, Eclipse, WebLogic, ANT, JIRA, jRules, Tomcat, Linux, Unix.
Confidential
Java Developer
Responsibilities:
- Developed server - side utilities using J2EE technologies JSP, JSF, JDBC using JDeveloper.
- Developed Servlets, JSP, and Java classes for implementing business logic.
- Worked on Java frame works such as spring, Struts. Also Used CVS for Version Controlling.
- Wrote DB queries to perform CRUD operations on oracle database
- Implemented SOAP based Web Services to integrate different external systems.
- Implemented REST web services for the response, Junit for testing.
- Built rich prototypes and applications using HTML5, CSS3, JavaScript, jQuery, Ajax and Bootstrap.
- Used advanced JavaScript concepts to validate input fields using regular expression
- Designed and developed the input/output data formats for the WSDL files and accordingly implementing services using Apache AXIS2 & Used NetBeans IDE to develop the application.
- Configure and deploy clusters AWS cloud environment, in both Linux & Unix.
- Developed Servlets, JSP, JMeter and Java classes for implementing business logic.
- Worked on Java frame works such as spring, Struts
- Developed JUnit test cases for back-end logic implementation development.
- Developed AWS Cloud Formation templates to create custom sized S3, EC2 instances and Security Groups.
- Deployed the web components into the Tomcat application server.
- Deployed & configured application servers such as IBM WebSphere, JAX-WS
Tech Stack: Java, Spring, Struts, Linux, Unix, JSP, Servlets, Tomcat, AWS, XML, EC2, S3, JDBC, JSF, JavaScript, HTML, CSS, Oracle, SOAP, Rest, Axis2, NetBeans, WebSphere, CVS, JUnit, Ant, Waterfall, RDS, WSDL, JIRA.