Java Developer

Supriya

Email: *************@*****.***

Ph #: 845-***-****

PROFESSIONAL SUMMARY:

Over 5+ Years of progressive experience in all the phases of software development life cycle including Design, Development, Integration, Maintenance, Implementation and Testing of various client/server, N-tier and web applications. Experience working as a Programmer Analyst using Java.

Ground-up understanding of a wide array of J2EE/JEE technologies such as JSP/Servlets, struts /spring /hibernate frameworks, Web Services using SOAP, XML, JMS, JSON and JDBC which are required to architect real.

Good experience in design and development of various web and enterprise applications using J2EE technologies like JSP, Servlets, EJB, JavaScript, JDBC, JMS, XML, and Web Services.

Experienced in developing MVC architecture using Servlets, JSP, Struts Framework, Hibernate Framework and Spring Framework.

Experienced in the analysis and design of applications using Rational Rose Use Cases and Design Patterns (MVC and Data Access Objects).

Experience on Java Multi-Threading, Collection, Interfaces, Synchronization, Exception Handling.

Extensive experience in publishing and consuming web services using SOAP and RESTFUL API.

Proficient in XML technologies like XML, DTD and SOAP..

Expertise in web-based GUIs development using HTML, JavaScript, CSS and AJAX.

Good experience in writing complex Queries, function and Procedures using PL/SQL.

Comfortable in configuration and deployment of multi-tier applications using servers like Web logic, Tomcat, Web sphere and JBOSS.

Automated email notification using JMS MQ Series and also involved in incorporating business logic in SQL code (stored procedures) using Sybase.

Good Working Knowledge of, Log4j for logging and Experience in Developing test cases and test plants besides involving Unit Testing, Integration Testing and User Acceptance testing extensively. Experience in Automated Testing.

Great command over IDEs like Eclipse, Net Beans Edit Plus, Notepad++, Dream Wear and Adobe Photoshop.

Followed Test driven development of Agile Methodology to produce high quality software.

Experience on design and development of applications utilizing SQL/PL-SQL, MySQL5.0 Stored Procedures with DB2, Oracle 10g databases.

Strong Knowledge in Software Development Life Cycle (SDLC) and involvement in various phases including requirements gathering, analysis, design, coding, testing and maintenance.

Worked on JIRA for project tracking, test management and to support tickets.

Capable in taking care of multiple tasks and work effectively both in a group and as individual to meet due dates.

Motivated team player with ability to work under minimal supervision having solid analytical, critical thinking and communicational skills.

Technical Skills:

Languages

Java, SQL, XML, C++, C, XHTML, HTML5, CSS3, Java Script, AJAX, PLSQL

Java Technologies

Java 8, J2EE 7, JDBC, Servlets, JSP

Servers

Tomcat Server, JBoss

Frame Works

Struts and Spring

Development Tools

Eclipse

ORM

Hibernate

Design and Modeling

UML and Rational Rose

Web Services

SOAP, RESTful, JAX-WS

Databases(s)

Oracle 10g/9i/8i, SQL Server 6.5, DB 9.1, DB2

Scripting Languages

Java Script 1.8, Shell Script

XML technologies

DTD,,XML, XSL, XSLT, DOM

Version Control

CVS, Clear case, SVN

Operating Systems

UNIX, Red Hat Linux and Windows

Professional Experience:

CSRA - New York

Project: Health plan Application July 2016 - Till Date

Description:

This project is an organized marketplace designed to help people shop for and enroll in health insurance coverage. Individuals, families and small businesses can use the Marketplace to help them compare insurance options, calculate costs and select coverage. It uses a single application that helps people to check their eligibility for health care programs like Medicaid, Child Health Plus and enroll in these programs if they are eligible. It also tells what type of financial assistance is available to applicants to help them afford health insurance purchased through the Marketplace. People can complete the Marketplace application online, in -person or over the phone.

Role: Java/J2EE Developer

Responsibilities:

Technical analysis, design, development, and documentation with a focus on the implementation and solid development.

Involved in full systems development life cycle (SDLC) including Analysis, Design, Development, Integration and unit testing of application modules.

Developed the user interfaces using Java Script, CSS and Html.

Developed a web-based reporting system with JSP in the Eclipse using Tomcat, DAO and spring.

Designed and Developed using spring and DAO.

Designed and Developed the customized JSTL Tag Libraries .

Developed Application error handling using spring framework.

Developed business objects request handlers and JSPs for this project using Java (Servlets) and XML. .

Wrote SQL queries to fetch database result on DB2.

Created Test Specifications, Test Documents, Test Data for all the applications worked with unit Test, smoke Testing,Black Box Testing

Performed peer code reviews using SVN

Environment: Java, J2EE, XML, WAS Server, Spring 2.0, Eclipse, Jersey Restful services, Jason, JSP, DB2

Ashford - New York

Project: MasterCard Digital Enablement Systems (MDES) Sep 2014 - July 2016

Description:

MasterCard Digital Enablement Systems is a service used in Apple Pay, Samsung Pay and other Android-based mobile payment services. It enables banks to digitize MasterCard accounts to a mobile phone or smart device for contactless or in-app payments, so the cardholders can safely use and store a digital version of his/her card in a mobile phone. It also allows merchants to take advantage of the latest digital innovations in-store with tokenization for private label (store-branded) credit cards.

Role: Java/J2EE Developer

Responsibilities:

Executed the development process using the Agile methodology, which included iterative application development, monthly Sprints, stand up meetings, poker planning sessions, elaboration sessions and customer reporting backlogs.

Participated in business meetings and coordinated with business analysts to understand the business requirements. Planned, designed and developed technical solutions and alternatives to meet business requirements.

Involved in full systems development life cycle (SDLC) including Analysis, Design, Development, Integration and Testing of application modules.

Developed RESTful web services using Spring, Jackson, Jersey, and JSON in order to implement various APIs to check the eligibility of, provision, suspend, resume and delete a credit card token.

Integrated Jersey with Jackson to serialize Java Object to JSON and desterilize JSON to Java Object.

Developed standalone applications using Apache Camel for integrating various systems, and for routing and multi-threading.

Used the features of Spring Core layer (IOC), Spring AOP, and Spring JDBC in order to develop the application.

Created Spring Java configuration to set up Spring and Spring schedulers to refresh property files.

Used IBM MQ for the exchange of information between applications using message queues.

Performed peer code reviews using cvs

Deployed web applications on J Boss EAP server and made changes to the configurations when required

Used Maven to build the application.

Wrote complex SQL queries, DML scripts, stored procedures, triggers and PL/SQL packages to interact with Oracle database.

Developed Unix Shell scripts to run cron jobs every mid night to update database.

Extensively used Soap UI Pro to perform local testing, System testing, and Integration testing.

Performed Unit testing using JUnit, and HSQLDB.

Involved in production support and maintenance of the application.

Environment: Java, J2EE, Spring, Jackson, Jersey, IBM MQ, Apache Camel, Maven, J Boss EAP,JUnit, log4j2 2.0.2, IntelliJ IDEA, Soap UI Pro 5.1, Oracle 11.2,, PL/SQL, HSQLDB.

Computer Science Corporation - India.

Project: Health plan Application June 13 - July 14

Description:

This project is a comprehensive and integrated Hospital Management System for a Super Specialty Hospital. This package is used to computerize the activities of a servicing system. It contains four modules. Administration, patient Care System, Health Services, and Auxiliary Services. Each module is having sub-modules within this sub-module will maintain storing, registering, details of joining patient details, and overall day activities maintain one particular database.

Role: Java/J2EE Developer

Responsibilities:

Technical analysis, design, development, and documentation with a focus on the implementation and agile development.

Developed the user interfaces using Java Script, HTML, CSS and AJAX.

Developed a web-based reporting system with JSP, DAO and Apache Struts-Validator using Struts framework.

Designed and Developed Struts Action classes, DAO, Views using Struts custom tags

Designed and Developed the JSTL Tag Libraries on the View side.

Jersey implementation of JAX-RS is utilized to develop RESTful service.

Developed Struts-based form validation, Application error handling using Struts Validator framework.

Developed business objects request handlers and JSPs for this project using Java (Servlets) and XML.

Status reporting to an onsite team on behalf of the entire team.

Wrote SQL queries to fetch database result on DB2.

Used Clear case as version control

Created Test Specifications, Test Documents, Test Data for all the applications worked with Rational Rose.

Environment: Java, J2EE, XML, MVC Design, EJB, Black-Box testing, DB2, JavaScript, CSS, AJAX, Struts, Eclipse, UML, Restful Services, Rational Rose, LINUX

New Zen Info - Hyderabad. Feb 12 - June 13

Description:

This project involves developing an Order Processing System to automate the handling of orders received from the customers. The processing system encompasses all the activities starting from order confirmation to the shipment of ordered products. This project is an internal project to handle the sales orders.

Role: Java Developer

Responsibilities:

Analyzed the system, worked with the Business Analyst team for gathering the requirements of the system.

Designed the Web application implementing the Model View Controller pattern to make it extensible and flexible.

Implemented the User Login logic using Spring MVC framework encouraging application architectures based on the Model View Controller design paradigm.

Used spring framework configuration files to manage objects and to achieve dependency injection, IOC and transaction management.

Was involved in the development of the presentation and middle -tier components that provide the new security features.

Used JMS API for communication between the components.

Involved in the design and development of the Data Access layer using Spring JDBC classes, responsible for inserting data in the database.

Developed prototype based JavaScript on providing client side validations and provided an interactive front end GUI using AJAX.

Developed the SQL map config files and the DAO layer for iBatis implementation.

Worked extensively on Core Java.

Implemented various XML technologies like DTD schemas, DOM parser, XSL style sheets and XSLT.

Conducted bug reporting and tracking procedures: logging new defects using HP Quality Centre and JIRA

Involved in the deployment process in development and testing environments

Involved in performance profiling using jProbe.

Used Clear case as version control

Environment: J2EE (Java, JNDI, Core Java Mail, JSP, Web services, Spring JDBC, Servlets and JSP), JMS, Java Security, Linux, spring, JSTL, UML, HTML/CSS, JBOSS Application Server, Eclipse, Oracle 10g.

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