PROFESSIONAL SUMMARY:

• Having 8+ years of experience in requirements gathering, deployment of Web Applications and client server multi - tier applications using Java/J2EE technologies.
• Extensive expertise with Java, J2EE, JSP, J2ME, JPA, JDBC, jBPM, Servlets, Groovy, EJBs (Session beans, Entity Beans and JMS), data structures and algorithms, JSON, YAML, jQuery, Ajax, XML, ReactJs, NodeJS, ExpressJS, Scala, JAXP, JAXB, Web Services, Struts, Spring, Microservices and Hibernate.
• Experience working on the AWS Cloud Services EC2, S3, RDS, ELB, Auto Scaling, VPC, VPN, Security Group, Cloud Formation Template (CFT), AWS OpsWorks, Route53, Cloud Watch, Cloud Trail, Lambda, SNS, SES, IAM and Elastic Cache.
• Thorough knowledge in Core Java concepts like OOP, JDBC, Multi-Threading, Java Concurrency utilities etc., and advanced Java concepts like JSP, Servlets, Hibernate, Struts, Spring and Webservices.
• Experience in developing web pages using HTML/HTML5, CSS3, JavaScript, jQuery, Ajax, AngularJS and NodeJS with webpage cross browser compatibility and responsive web design using Bootstrap.
• Rapid prototyping using Spring technologies distributed caching implementation using Pivotal Gemfire.
• Knowledge of using Apache Camel through Fuse Mediation Router.
• Experience in integrating REST, SOAP services using MuleSoft.
• Well-versed with the business domains like banking, Healthcare, Insurance, Entertainment and Travel sectors in Big-Data implementations
• Extensive experience in designing MongoDB multi-sharded cluster and monitoring with MMS.
• Experienced with incorporating RESTful and SOAP web services into application as well as creating them.
• Experience with various MVC Java frameworks like Angular.JS, EXT.JS, Backbone.JS, Node.JS, Ember.JS, bootstrap.JS, react .JS, D3.JS, etc.
• Familiar with DBA routine tasks like managing users, roles, privileges, schema, and objects developing PL/ SQL Triggers for user access audits
• Experience in manipulating the streaming data to clusters through Kafka and Spark-Streaming
• Refactoring of legacy code into Java 8 with implementation of Java 8 new features for code optimization. Lambda expressions, parallel operations.
• Experienced in developing applications using Apache Tomcat, BEA Web Logic, and JBoss.
• Involved in Risk Management Cloud Computing/PaaS/SaaS/IaaS Infrastructure Architecture Disaster Recovery.
• Fluent with the core Java concepts like Multi-Threading, Exceptions, Reg Ex, Data Structures and Serialization, including Java 8 API like functional programing.
• Experience in integrating REST, SOAP services using MuleSoft.
• Development experience in DBMS like Oracle, MS SQL Server, Teradata and MYSQL.
• In depth understanding of data structures and algorithms.
• Experience of SQL and document-based database Mongo DB, Couch DB. Specializing in Web application development with Java and Open Source Software.
• Good knowledge in deploying WAR, JAR, and EAR files in Web-Logic, Web sphere, J-Boss application servers in Linux/Unix/Windows environment.
• Used Maven and Jenkins as build tool and deploying the application using Kafka.
• Strong Database design and development experience, which includes developing Stored Procedures, functions using SQL and PL/SQL in MS-SQL, Oracle, DB2, PostgreSQL databases
• Focused on architecting NoSQL databases like MongoDB, Cassandra and DynamoDB database.
• Used UNIX/Linux shell scripting to automate system administration tasks, system backup/restore management and user account management.
• Expertise in Core Java with solid background and working knowledge of Object Oriented Concepts like Inheritance, Polymorphism, Exception handling, Multi-Threading and Collections.
• Experience in Amazon Web Services (Amazon EC2, Amazon S3, Amazon Simple DB, Amazon RDS, Amazon Elastic Load Balancing, Amazon SQS, AWS Identity and access).
• Experienced in cloud automation using AWS Cloud Formation Templates, Chef, and Puppet.
• Confidence in working with other iOS and Android developers to complete detailed projects.
• Performed Unit Testing using Junit Testing Framework and Log4J to monitor the error logs.
• Developed unit and integration tests for existing microservices using JUnit, Mockito and Docker.
• Strong Experience on UNIX, Linux platforms, developed shell scripts and configured CRON jobs.
• Hands on experience of Build & Deployment phases and usage of Continuous Integration (CI/CD) tools.
• Performance Targeted Implementer with substantial familiarity in Service Oriented Architecture (SOA) using Apache Axis Web Service Framework using the Web Services protocols like SOAP, REST, JAX-RPC, JAXB, WSDL and UDDI.
• Hands on experience on Web/Application sever like Tomcat, WebSphere, WebLogic, Glassfish and JBoss.
• Outstanding skills in design aspects and technical documentation along with strong interpersonal, analytical, and Organizational skills.
• End to end development support of the application till the final rollout of the application.
• Demonstrated excellent presentation and communication skills while conducting functional and technical training sessions.

TECHNICAL SKILLS:

Programming Skills: Java/J2EE, JDBC, Groovy, JSTL, JSP 1.2/2.0, EJB 2.0/3.0, JavaBeans, JMS, JNDI, JAXB, Web services, HTML, CSS

Frameworks: Struts 1.x/2.x, Hibernate 3.x/4.x, Spring, JSF 2.0

Databases: Oracle 10g/11g/12c, MYSQL, PostgreSQL 9.0/9.1, DB2, PL/SQL, JDBC, Stored procedures, Packages, Triggers, Cursors, Views, Sybase, Cassandra 2.2, MongoDB, SQL Developer

Cloud Technologies: AWS

Web Services: XML, WSDL, SOAP, REST, JAXP, JAXB, XMLBEANS

ClientSide Technologies: JavaScript, AJAX, jQuery 1.11, Angular JS

Tools: Eclipse, Apache Tomcat, Maven, Gradle, Spring Tool Suite

Application/ Web Servers: WebSphere 8.5, WebLogic 8.1/10.3, Tomcat

Build Tools: ANT, Maven, Jenkins

Scripting languages: Shell, python.

Testing/ Logging Tools: JUnit, Mockito, SOAP UI Testing

Version Control: CVS, VSS, SVN, Rational Clear case, Git

Operating Systems: UNIX/Linux, Ubuntu, Microsoft Windows Variants, Android

PROFESSIONAL EXPERIENCE:

Confidential, Atlanta, Georgia

Sr. Java Full Stack Developer

Responsibilities:

• Involved in developing business modules for the web services exposed.
• Used Spring Boot which is radically faster in building cloud Microservices and develop Spring based application with very less configuration.
• Utilized data structures (array, linked list, binary trees) and algorithms (sorts, searches, hash) to achieve Low Latency.
• Migrated applications from Java 1.7 to Java 1.8 using Lambdas and parallel streams.
• Utilized several Java 8 concepts like forEach(), Stream API, Time API, Collection API, lambda expressions to migrate the existing application
• Involved in Development of Spark Scala applications to process and analyze text data from emails, complaints, forums, and clickstreams to achieve comprehensive customer care.
• Used Spring framework for dependency injection transaction management and AOP.
• Worked on Swagger API and auto-generated documentation for all REST calls.
• Used Rabbit MQ (Message queues) for reliable and asynchronous exchange of important information between multiple business applications
• Experienced in implementing Spark RDD transformations, actions to implement business analysis and Worked with Spark accumulators and broadcast variables.
• Core development experience for Groovy Grails restful web services.
• Develop core business API and services using groovy as a grails service, also wrote Groovy Script for automation testing for different API services
• Utilized Kubernetes to make it easier to organize and schedule your application across a fleet of machines. Used JMS and MQ Series for sending updates to various other applications.
• Communicated with the database using RESTful Web Services.
• Used Ajax calls to make requests to external RESTful Web Services, and injected the service into the controllers.
• Docker implementation across infrastructure, implementing Docker orchestration tools, and writing Maven project for Docker auto deployment.
• Developed SPA using ReactJS to utilize the HTML5 DOM features and update elements that are modified in the webpage.
• Worked towards creating near real time data streaming solutions using Spark Streaming, Kafka and persist the data in Cassandra.
• Worked on building ETL pipelines using spark scale to move the data to S3 and HDFS.
• Well versed with Cassandra database. We used Cassandra for real time analytics to predict user intent.
• Writing entities in Scala along with named queries to interact with database using Phantom Driver.
• Handled Java Multi-Threading part in back-end component, one thread will be running for each user.
• Utilize EBS to store persistent data and mitigate failure by using snapshots.
• Utilized Mockito framework for writing the test cases in the microservices.
• Created responsive web pages using HTML5, CSS3, Bootstrap, Typescript and Angular 2.
• Used Angular 2's HTTP Client to Interact with Servers/backend and modularized the Application with NgModule.
• Used Angular as framework to create a Single Page Application (SPA) which can bind data to specific views and synchronize data with server.
• Build servers using AWS: Importing volumes, launching EC2, creating security groups, auto-scaling, load balancers, Route 53, SES and SNS in the defined virtual private connection.
• Configured AWS Security Groups which acts as a virtual firewall that controls the traffic for one or more AWS EC2 instances. Configured AWS Identity and Access Management (IAM) to securely manage AWS users & groups, and use policies & roles to allow or deny access to AWS resources.
• Configured AWS Identity and Access Management (IAM) to securely manage AWS users & groups, and use policies & roles to allow or deny access to AWS resources.
• Created AWS RDS DB instances Oracle, MySQL.
• Maintaining the user accounts (IAM), RDS, Route 53, SES and SNS services in the AWS cloud.
• Server migration using cloud services like AWS from physical to cloud environment.
• Creating alarms in Cloud Watch service for monitoring the server performance, CPU Utilization, disk usage etc.
• Designing and configuring the AWS Secure Notification Service (SNS) and Secure Email Service (SES) architecture of the solution and working with a client.
• Created Lambda function for making the serverless compute to the Image microservice in the photopass application.
• Created S3 as repository and SNS Notification services and used to deploy API.
• Worked on building data center with AWS and Installed SVN, GIT, Jenkins images on AWS.
• Used Apache tomcat and WebLogic as an application server to deploy various components of application.
• Automate the cloud deployments using chef, python and AWS Cloud Formation Templates.
• Administered and deployed applications into WebSphere Application Server.
• Strong experience with SOAP and REST webservice consuming (JAX-RS, JAX-WS, CXF, Axis, JAXB).
• Tested the Web services using SOAPUI and by writing Web service client in Java for transmitting the offender's information in XML data using the WSDL provided.
• Responsible for build management, build verification troubleshooting builds for local Releases using tools and technologies like Apache Tomcat, Jenkins, JIRA, Confluence, Maven, Eclipse SVN Plugin and Tortoise SVN.

Environment: Java 1.8, JPA, JBPM, J2EE, Spring MVC, Spring Boot, Spring Batch, Swagger, Test Driven Development, AngularJS 1.6, kafka 2.9.1-0.8.1.1 , Groovy/Grails, Spark, MongoDB, REST, Apache CXF, Postgres, JSON, JUNIT, Cassandra, Mockito, Confluence, AWS (EC2, Lambda, ELB, S3, RDS, Cloud watch and Route 53, Cognito), Eclipse, Tomcat, Oracle 11g, dropwizard, Log4J, Rational Application Developer.

Confidential, Irving, Texas

Java Full Stack developer

Responsibilities:

• Involved in requirements gathering, analysis, design, development, testing and maintenance phases of R&D redesign.
• Involved in the design of the applications using J2EE Model/View/Controller (MVC) design pattern.
• Wrote the logic to consume the mule message and parse it value and persist in the DB.
• Used JPA and Hibernate with entity beans for interacting persistence layer for CRUD operations.
• Monitoring production environment systems, web service jobs and log files.
• Worked on Hadoop MapReduce programs, HBase, Pig and Hive to work unmodified and access files directly.
• Used ReactJS to create custom components for data manipulations and to display data in company standard format. Developed ReactJS forms to manipulate text within HTML5 views.
• Integrated WebSphere MQ classes for JMS with WebSphere Application Server
• Created Single Page Application with loading multiple views using route services and adding more User Experience to make dynamic by Angular 2.0 framework and NodeJS.
• Experience in working different changed procedures of Angular1.0 to Angular 2.0 such as Router Outlet and Router-link.
• Used JQuery in directly manipulating the DOM yet separating the ReactJS Components.
• Used ReactJS with Redux to separate the data and presentation layer. Utilized Redux stores to handle the states and update the UI.
• Implemented modules into Node JS to integrate with designs and requirements.
• Experience in creating JavaScript for using DML operation with MongoDB.
• Worked on building proxies and policies with in APIGEE along with security frameworks.
• Scripting in multiple languages on UNIX, LINUX using Python and Shell script.
• Creating and supporting of JMS, MQ connection factory, topics, queues, channel, listeners.
• Supporting and troubleshooting MQ related issues.
• Used camel to integrate microservices with other microservices and RabbitMQ messaging exchanges.
• Developed Rest API's to ingest the data using RabbitMQ, MongoDB and Elasticsearch.
• Used Executors Interface to achieve concurrency and Multi- Threading functionalities in the application.
• Implemented REST Microservices using Spring boot. Generated Metrics with method level granularity and Persistence using Spring AOP and Spring Actuator.
• Extensive experience in working on multiple operating systems including UNIX, Linux Ubuntu and Microsoft Windows
• Utilized Azure Data Lake Store Java SDK to perform operations on bulk data.
• Design and developed JDBC connection objects for the data retrieval and update.
• Developed front-end content using JSP, JavaScript, jQuery, HTML5, CSS3, Bootstrap and AngularJS.
• Installed and configured Cassandra cluster and CQL on the cluster.
• Wrote Microservices to export/import data and task scheduling and Spring boot, Spring and Hibernate in the micro services and Swagger API for Microservices.
• Designed the real-time analytics and ingestion platform using Storm and Kafka. And Writing Storm topology to accept the events from Kafka producer and emit into Cassandra DB.
• Cassandra database design, column family design and implementation, data migration scripts from Oracle to Cassandra, Cassandra tuning and data access optimization.
• Developed the interactive web pages using Angular JS 1.5 framework.
• Automated AWS deployments with shell scripts and Ant scripts, and connected AWS test environments with hosts used for builds.
• Used Angular JS and jQuery library functions for the logical implementation part at client side for all the application.
• Used Angular MVC architecture and two-way data binding techniques in the development of the application.
• Involved in implementing the complete Application in the in-build MVC Architecture with Angular.js.
• Used advanced core java features like annotations, generics, enhanced for loop etc. throughout the application.
• Implemented Service Oriented Architecture by developing Java web services using WSDL, UDDI and SOAP
• Involved in fixing defects in application- worked in JSF managed beans, converters, validator and configuration files
• Involved in application migration from older server environments to newer server environments providing high availability and accessibility.
• Made unit testing using Mockito framework.
• Upgrading JDK version from 1.7 to 1.8, also WebLogic servers from 12.1.1 to 12.1.3 and making sure all the applications are running after performing upgrade task.
• Configured and scheduled jobs for multiple projects on Jenkins.
• Developed and implemented Python scripts to automate retrieval, parsing and reporting of configuration parameters from Network Devices connected to customer networks.
• Wrote and tested Python scripts to create new data files for Linux server configuration using a Python template tool.
• Experience in writing the SQL, PL/SQL stored procedures to meet the business requirements and the transformations.
• Designed and Developed scripts for uploading data from flat files and XML files into database, performing business validations on the data using PL/SQL Procedures.
• Maintained version control of the Java files with SVN and GIT.

Environment: Java 1.8, Core Java, J2EE, JPA, Angular JS, MongoDB, Spring MVC, Spring Boot, Spring Cloud, Swagger, Groovy, Apigee Cassandra, Netflix OSS, Hibernate, Microservices, REST, SOAP, JSP, Node Js, HTML 5, CSS, Servlets, XML, XSD, XSLT, Web-Services, JSON, Bootstrap, SOAP UI, JUNIT, HTML, CSS, JavaScript, AWS (EC2, VPC, ELB, S3, RDS, Cloud watch and Route 53), IntelliJ IDEA, Tomcat, Oracle 11g, MySQL, Jenkins, Log4J, UNIX.

Confidential, Warrensville, IL

Sr.Java Developer

Responsibilities:

• Followed Agile methodology interacted with the client, provide/take feedback on the features, suggest/implement optimal solutions and tailored application to customer needs.
• Responsible for design and developing Persistence classes using Hibernate, and spring boot data Template frameworks to save data in database tables.
• Used Angular JS architecture and RESTful web services for database interaction.
• Created RESTFUL web service to be integrated to back-end system for agent portal.
• Implemented the Project structure based on Spring MVC pattern using spring boot.
• Involved in analysis, design, development, testing/debugging and implementation.
• Developed Required Action classes and presentation layer forms and Java beans containing the business logic with the help of Core Java.
• Installation of MongoDB on physical machines, Virtual machines as well as AWS.
• Backup & Recovery, Database optimization and Security maintenance.
• Worked on MongoDB database concepts such as locking, transactions, indexes, Sharding, replication, schema design.
• Used RabbitMQ as the message broker to convert the entire flow as a SOA based architecture
• Built web pages for re-written content using JavaScript, HTML, JSP, Angular JS to create the user interface views.
• Developed Shell/Batch/Python Scripts for automation purpose.
• Developed Python and shell scripts for automation of the build and release process.
• Wrote Microservices to export/import data and task scheduling.
• Extensive experience in Model view controller frameworks like Spring MVC, JSP.
• Used Spring IOC with annotations for Dependency Injection.
• Sybase Replication server 12.6 Installation and Configurations on windows.
• Development using Spring Framework (MVC, Dependency Injection, Autowiring, Caching, Database Connectivity, Webservice Rest and Soap Client API, Asynchronous calls, Thread Executor framework), which communicates with various service layers, and configuring the Spring xml files.
• Used J2EE design patterns like Data Access Objects, Factory pattern, MVC and Singleton Pattern.
• Involved in the Development of Spring Framework Controllers. Developed Controller for request, response paradigm by Spring Controllers using Spring-MVC.
• Made use of the Spring MVC framework, along with Hibernate for object-relational mapping.
• Worked in implementing the Method and Object Level security using Spring Security.
• Developed the Method and Object Level security using Spring Security.
• Used AWS to deploy the project on EC2 instance. Implementation of the Business logic layer for MongoDB Services.
• Involved in Migrating an existing on-premises application to AWS.
• Created profiles, manifests for VMware servers, and pushing them to AWS instances using puppet.
• Implemented and maintained the monitoring and alerting of production and corporate servers/storage using AWS Cloud watch.
• Worked on administration of few UNIX servers like AIX and Sun Solaris in Test and Production environment and applied patches and packages to Red Hat.
• Contributed to the DevOps to automate the build and deployment process using Jenkins, shell scripting, chef, Python, AWS Lambda, Cloud Formation Template, Terraform
• Responsible for maintaining and configuring the cache for general cache usage using EHCache (caching the secured objects used by spring security).
• Used Amazon Cloud Watch to monitor AWS and Amazon Cloud Watch logs to monitor application.
• Configured various interceptors for transaction management, security, Audit logging (database) and logging using Spring AOP.
• Effectively Implemented User Interface in Model-View-Controller Architecture, which accomplishes a good co-ordination of Spring MVC, JSP, Servlet and JSTL.
• Designed and developed various modules of E-commerce application. Used JMS API for asynchronous communication by putting the messages in the message queue.
• Developed Wrapper in Python for instantiating multi-threaded application
• Worked on several standard Python packages.
• Generated Python Django Forms to record data of online users
• Used Hibernate ORM to integrate with the business application with Oracle Database and where the hibernate template is used to implement the business logic.
• Tested the Web services using SOAP UI and by writing Web service client in Java for transmitting the offender's information in XML data using the WSDL provided.
• Configured and scheduled jobs for multiple projects on Hudson.
• Developed automatic build scripts using ANT for the application to deploy and test.
• Wrote JUnit Test Cases for the Helper, Gateway, and Action classes which supported the application.
• Implemented Docker container for the Enterprise build system.
• Used Log4j for logging across the application.
• Maintained version control of the JAVA files with SVN and GIT.

Environment: Java 1.8, J2EE, Spring MVC, Spring Cloud, Spring Integration, Spring Boot, Angular JS, Shell Scripting, Microservices, REST, MongoDB, HTML5, CSS3, JSP 2.0, JSON, AJAX, JMS, JPA, JNDI, Postgres, JDK1.8, SOAP, SOA, Servlets, Hibernate, Amazon S3, Amazon RDS, AWS Lambda, Amazon IAM, Amazon EC2, Amazon Cloud Watch, WSDL, WebSphere, Maven, Log4J, SVN, JUnit, Tomcat, WebLogic, Oracle 11g, AWS, jQuery, Eclipse, Maven.

Confidential, New York, NY

Java Full Stack Developer

Responsibilities :

• Working in development of the PDMS application to provide the Java Interfaces in the SOA environment.
• Created User Interface in DOJO/AJAX and Struts2 tags for different customized screens for each type of Provider.
• Involved in creating UML Diagrams (Class and Sequence) during Design Phase. Designed with OOA/OOD and use-case, documented in UML diagrams.
• Developed JSPs for user interfaces to interact with business layer. Developed Servlets to communicate with the other components under Structs Framework.
• Involved in writing code for Form Beans, Java Actions, DTO and DAO for accessing business methods in the business layer. Used J2EE web-services to get geographic data (city, country etc.) and EJBs for credit card validation etc.
• Developed interactive and user-friendly campus map using Google API
• Developing a Java GUI application using Java/J2EE programming and Standard Widget Toolkit SWT.
• Implemented PowerShell remoting and execution.
• Leveraged Angular resources for all data access, encapsulating URLs and standardizing data access interfaces.
• Used Angular two-way binding and Implemented the search functionality for Internal Application using Angular JS.
• Involved in entire life cycle development of the application through OOPS, Class, Multi-threading, Collections concepts.
• Performance tuning of Oracle Databases and User applications.
• Improved the performance of the application by rewriting the SQL queries.
• Implementation using Spring Framework along with POJO (Plain Old Java Objects) for achieving middle-ware service delivery.
• Designed, developed and implemented database modules to verify user details.
• Developed various modules for database verification and validation, identified and analyzed data discrepancies and data quality issues, worked to ensure data consistency and integrity.
• Worked with cross functional teams, including associated Data, UI and Mid-Tier teams.
• Written session beans as Service components to perform the business process.
• Responsible for implementing configurable error logging frame work.
• Database performance analysis and improvements.
• Client-side validations are performed using JavaScript.
• Wrote Page level code using JavaScript with Angular.js, Node.js, Bootstrap framework.
• Implemented the security access rules for all types of users for different services applied.
• Also used IBM App Scan to Code Security and Clear Quest to issue tracking to move the applications quickly to the servers.
• Created data models for Provider Clearance and Qualification for the higher Reviews.
• Worked with Splunk to logging and analyzing defects status.
• Working along with Business Analysts to resolve the data conflicts and defects to make it more efficient in System Integration with the other apps.
• Good at automating repetitive work through Shell scripts and Python.
• Created multiple types of reports by using the API classes to give accurate system utilization.
• Developing Hibernate Criteria and sessions to achieve the Object Relational Mapping and easy maintenance of data.
• Processing batch jobs daily/weekly to build the application to the WebLogic server.

Environment: Java, J2EE, JSP, JavaScript, AngularJS, Node.js, Servlets 3.0, Hibernate 5.0.X, REST, SOAP, MongoDB, Cassandra, MAVEN, Spring 4.3, WebSphere Application Server, Eclipse Mars, REST and SOAP Web services, MYSQL, OpenShift, mango DB 3.2.9, UML, Visio, Log4J, UNIX, Soap UI, jQuery, HTML/HTML5, AJAX, Bootstrap, XML, GIT, JMS, JSF, EJB3, Jenkins, AWS, JUNIT, GIT.

Confidential

Java Developer

Responsibilities:

• Responsible for understanding the scope of the project and requirements gathering.
• Designed the application by implementing Struts Framework based on MVC Architecture.
• Designed and developed the front end using JSP, HTML, JavaScript and jQuery.
• Developed framework for data processing using Design patterns, Java, XML.
• Implemented J2EE standards, MVC2 architecture using Struts Framework.
• Implementing Servlets, JSP and Ajax to design the user interface.
• Used JSP, Java Script, HTML5, and CSS for manipulating, validating, customizing, error messages to the User Interface.
• Developed Spring Configuration file to define data source and beans.
• Used the light weight container of the Spring Framework to provide architectural flexibility for Inversion of Controller (IOC).
• Installation and configuration of Splunk product at different environments.
• Setup SSL for communication with & between various Splunk components
• Used Spring IOC for dependency injection to Hibernate and Spring Frameworks.
• Designed and developed Session beans to implement the Business logic.
• Developed EJB components that are deployed on Web Logic Application Server.
• Written unit tests using Junit Framework and Logging is done using Log4J Framework.
• Used Html, CSS, JavaScript and jQuery to develop front end pages.
• Designed and developed various configuration files for Hibernate mappings.
• Designed and Developed SQL queries and Stored Procedures.
• Used XML, XSLT, XPATH to extract data from Web Services output XML.
• Used ANT scripts to fetch, build, and deploy application to development environment.
• Developed Web Services for sending and getting data from different applications using SOAP messages.
• Actively involved in code reviews and bug fixing.
• Applied CSS (Cascading style Sheets) for entire site for standardization of the site.
• Offshore co-ordination and User acceptance testing support.

Environment: Java 5.0, Struts, Spring 2.0, Splunk, hibernate 3.2, WebLogic 7.0, Eclipse 3.3, Oracle 10g, Junit 4.2, Maven, Windows XP, J2EE, JSP, JDBC, Hibernate, spring, HTML, XMLCSS, JavaScript and jQuery.

Confidential

Software Engineer

Responsibilities:

• Involved in the analysis & design of the application using Rational Rose.
• Developed the various action classes to handle the requests and responses.
• Designed and created Java Objects, JSP pages, JSF, JavaBeans and Servlets to achieve various business functionalities and created validation methods using JavaScript and Backing Beans.
• Involved in writing client side validations using JavaScript, CSS.
• Involved in the design of the Referential Data Service module to interface with various databases using JDBC.
• Used Hibernate framework to persist the employee work hours to the database. developed classes and interface with underlying web services layer.
• Prepared documentation and participated in preparing user's manual for the application.
• Prepared Use Cases, Business Process Models and Data flow diagrams, User Interface models.
• Gathered & analyzed requirements for EAuto, designed process flow diagrams.
• Defined business processes related to the project and provided technical direction to development workgroup.
• Analyzed the legacy and the Financial Data Warehouse.
• Participated in Data base design sessions, Database normalization meetings.
• Managed Change Request Management and Defect Management.
• Managed UAT testing and developed test strategies, test plans, reviewed QA test plans for appropriate test coverage.
• Involved in Developing JSP's, action classes, form beans, response beans, EJB's.
• Extensively used XML to code configuration files.
• Developed PL/SQL stored procedures, triggers.
• Performed functional, integration, system and validation testing.

Environment: Java, J2EE, JSP, JCL, DB2, Struts, SQL, PL/DSQL, Eclipse, Oracle, Windows XP, HTML, CSS, JavaScript, and XML