SUMMARY

• Over 8 years of experience in Application Development, including design and development of projects in the areas of Java/J2EEE client and server - side Enterprise applications.
• Extensive experience in designing professional UI web applications using front-end technologies like HTML/HTML5, CSS/CSS3, JavaScript, XML, DHTML, XHTML, jQuery, AJAX, JSON, AngularJS, Angular 2.0, Backbone JS, Require JS, React JS and Bootstrap.
• Good experience developing enterprise applications using Spring, Hibernate, JavaBeans, Servlets, Struts, XML Mapping, Ant and Maven.
• Strong experience in design/development of web applications using Java, JSP, J2EE, Servlets, JMS, MVC Framework, Web Services, XML, XSD, JSON, and JAXB.
• Experience in Infrastructure, Security, Service and Operations including IaaS, SaaS, PaaS migration experience on Services, Storage Solutions, Cloud Architecting, Networks, Application Services, DevOps, AWS & AWS Cloud Databases, Analytics, Data Centers, Enterprise Integrations, Security, Web development, Application Life Cycle Development and other areas.
• Experience with AWS (EC2, IAM, EBS, S3, RDS, SES, ELB, Cloud Formation, Elastic Cache, Cloud Watch, Lambda, SNS, Dynamo DB).
• Strong Knowledge in scripting technologies like Python, Scala, Shell, Groovy on Grails and Perl.
• Experience in working with Microservices, API’s and Software App’s development using Java, Spring Boot, APIGEE, PaaS Technologies like PCF, AWS.
• Experienced in managing public, private cloud infrastructures using Amazon Web Services (AWS), which include EC2, S3, and Cloud Formation and deployed Cloud Front to deliver content further allowing reduction of load on the servers.
• Extensive experience with Amazon Web Services (AWS), Open stack, Docker Puppet and Experience in using containers like Docker and familiar with Jenkins.
• Worked on AWS cloud resources, which includes launching, maintaining and troubleshooting of EC2 instances, and S3 buckets, Elastic Load Balancer (ELB), Elastic Search and Relational Database Services (RDS).
• Knowledge on JAVA 8 Lambda Expressions to retrieve the data from Collections.
• Experience in implementing Core Java concepts and strong understanding of Garbage Collector, SWING, Collections, Multithreading, Event handling’, Exception handling, Generics and Serialization.
• Experience in implementing Java8 features and like parallel streams, lambdas and filters.
• Expertise in developing and consuming REST and SOAP based Web services.
• Excellent Java development skills with core Java8, JDBC, Hibernate and solid experience in MVC architecture, using Spring 3, Spring MVC, Struts 2.
• Experienced in developing UNIX shell scripts for batch processing and Python scripts.
• Expertise in IDEs for software development like NetBeans, Eclipse, Eclipse STS, RAD, and JDeveloper.
• Experience in working with various Application Servers like IBM Web Sphere, Web Logic, JBoss and Apache Tomcat Servers.
• Experience in Developing and Deploying Enterprise Java Beans on Application Servers like WebLogic, WebSphere and JBoss.
• Proficient in Developing MVC framework using Groovy on Grails, Spring 3.0 (IOC, MVC, AOP), ORM framework using Hibernate, GORM for online & batch enterprise applications.
• Strong experience in implementing IOC and Dependency Injection features in various aspects of Spring Framework. In addition, implementing Micro services architecture using Spring BOOT enabled REST API with the Spring Cloud modules.
• Experience in using Micro service architecture, with Spring Boot based services interacting through a combination of REST and Apache Kafka message brokers.
• Experience in developing enterprise applications using IDE tools like IBM ILog, IBM ODM Rule Designer, and ODM Rule Engine.
• Robust experience in developing UI applications especially for view rendering using React JS and along with Redux and Flux patterns to attain MVC software architectural functionality.
• Experience in Database Design, Creation and management of Schemas, writing Stored Procedures, functions, Triggers, DDL, DML SQL queries.
• Experience in writing SQL and PL/SQL programming.
• Experience in integration of business rules, validation and deployment into the enterprise applications enabled for business users using ODM and Java technology.
• Experience in analysis and implementation of Rules Harvesting, Business rules and Processes involving in interaction with IT and Business teams using ILOG JRules 6.7.4 / IBM ILOG JRules 7.1.1 / IBM ODM 8.5/8.6/8.9.
• Expert in Various Agile methodologies like SCRUM, Test Driven Development, Incremental & Iteration methodology and Pair Programming as well as implementing Waterfall model. To track the progress of Agile process used JIRA.
• Used Hibernate ORM tools which automate the mapping between SQL databases and objects in Java. Integrated the Spring and Hibernate framework .
• Experienced in Unit Testing and generating of Test cases for web applications.
• Proficient with Shell, Python, Ruby, Perl, Power Shell, JSON, YAML, Groovy scripting languages.
• Experience with working on client-side JavaScript build tools and task runners like Webpack & NPM for maintaining large SPA with React and Angular 2.x/4.x, automation tools Grunt & Gulp for Angular 1.x, Bower for right versions of packaging & their dependency management and Browserify for source transform & extending Node.JS module functionalities for browsers.
• Expertise in working with cloud services like AWS, Azure and NoSQL databases like Cassandra, Mongo.
• Experience with unit testing the applications using Junit and JMeter.
• Experience in Bootstrap (responsive design), and AngularJS frameworks.
• Hands-on experience in Azure Cloud Services (PaaS & IaaS), Storage, Web Apps, Active Directory, Application Insights, Logic Apps, Data Factory, Service Bus, Traffic Manager, Azure Monitoring, OMS, Key Vault, Visual Studio Online (VSO), and Azure.
• Experience programming in the JBOSS Enterprise SOA environment including JBOSS Workflow and Drools Business Rules engine.
• Experienced Implementing MicroServices. We had worked in an Enterprise Application where we had to implement MicroServices to separate the tasks and not to have dependency on other Parallel on-going tasks of same Application.
• Experienced in MEAN stack advancement (MongoDB, Express.JS, AngularJS &NodeJS).
• Involved in building and deploying Apache ANT/ MAVEN/GRADLE scripts for deployment and customizing WAR/ JAR file management for web applications.
• Well experienced in using JUnit for performing unit-testing framework.
• Experience in developing CI/CD system with Jenkins on Kubernetes environment, by utilizing Kubernetes and Docker for the runtime environment for the CI/CD system to build, Test and Deploy.
• Experienced in all phases of the Software Development Life Cycle (SDLC) with specific focus on the build and release and quality of software and involved with teams that worked on Scrum, Agile Software Development and Waterfall Methodologies. Expertise in DevOps, Release Engineering, Configuration Management, Cloud Infrastructure, Automation by using various tools like GitHub, SVN, Bitbucket, Terraform, Ant, Maven, Jira, Jenkins, Bamboo, Chef, Puppet, Ansible, Docker, Kubernetes, Nagios, GO Lang.

TECHNICAL SKILLS

Languages: C, C++, Java, J2EE, SQL, PL/SQL

Mark-up/XML Technologies: HTML5, CSS3, JavaScript, Bootstrap, Ajax, ReactJs, JQuery, AngularJS, XML, XSD, XSL/XSLT, SAX/DOM and JSON

Tools: & Framework: Servlet, Struts, Spring, Spring IOC, Spring AOP, Spring MVC, Spring Security, Spring Boot, Spring Data, Spring Web Flow, JSF, Jasper reports, Log4j and Groovy/Grails

Web services: SOAP, REST, Restful, UDDI, WSDL, JAX-RPC, JAX-RS, JAX-WS, JAX-B, Axis2 and Apache CXF

Web/App Servers: Web Sphere, Apache, Tomcat, JBOSS EAP, Web Logic Server

Database: Oracle, My SQL, TOAD, DB2, Mongo DB and Dynamo DB

IDEs: Eclipse, RAD, IntelliJ and Spring Tool Suite (STS)

O-R mapping: Hibernate, IBatis and JPA

Testing Tools/ Others: JUnit, Mockito, Soap UI, Putty, Rational Clear Quest, Postman

Version Control: Tortoise SVN, CVS, Rational Clear case, Git, GitHub, Bitbucket

OS & Environment: Windows, UNIX, Linux

Design Patterns: MVC, Front Controller, Singleton, Business Delegate and DAO patterns

PROFESSIONAL EXPERIENCE

Confidential

Full Stack Java Developer

Responsibilities:

• Delivered proposals on technology implementation details for Java applications using Java 8, Spring Boot, Microservices, Kafka, HTML, CSS, JavaScript, Angular.js, Angular 6, React.js, Node.js, and Hibernate.
• Built the main connectivity channel with SNOW and CCPA Database and setting up the common communication channel by building a pipeline using required OneOps (DevOPs) tools.
• Designed, Architected, Developed, Tested and maintained the Java applications as per the customer needs.
• Developed and maintained Restful APIs from scratch.
• Implemented Cloud Capabilities like Centralized Configuration, Load Balancing.
• Involved in Daily SCRUM meetings and weekly SPRINT Meetings.
• Enhanced and optimized the functionality of Web UI using CSS, HTML and JavaScript.
• Fetched JSON data within Orchestration Layer with Spring Boot Application and displaying it in UI using React.js.
• Developed various screens for frontend using React.js (React/ReactNative).
• Used predefined components from NPM and Redux library.
• Implemented various features of spring framework such as Dependency Injection, IOC, Annotations and Spring integration with Hibernate.
• Implemented application architecture of the System is based on Spring MVC and J2EE specifications.
• Worked with Microservices architecture using Spring Boot to modularized code and implemented Rest API’s using Spring Rest.
• Worked on Security-System development for Web Applications. Involved and developed all phases of security implementation using spring security system against modes of authentications: LDAP authentication, Database authentication and Pre-Authentication.
• Designed and developed backend application servers using Python.
• Implemented Continuous Integration/Continuous Deployment (CI/CD) by building a pipeline between SNOW and CCPA database connectivity channel with the help of Looper (CI tool Jenkins based) and Concord (CD Orchestrator).
• Used various tools for Application monitoring / Performance / debugging Production issues.
• Developed Hibernate with Spring Integration as the data abstraction to interact with the database of MongoDB.
• Converted user stories into technical designs.
• Created use case, class diagrams to show flow of the application.
• Worked with security team to make sure Azure data is highly secure and configured BGP routes to enable Express Route connections between on premise data centers and Azure cloud.
• Used various Core Java concepts such as Multi-Threading, Exception Handling, Collection APIs to implement various features and enhancements.
• Developed various web applications using scripting languages as Unix PowerShell, JavaScript, Python, Bash, and JQuery.
• Used IBM ODM Rules engine to implement rules for profile access of the application.
• Used MultiThreading, concurrency, implemented threads while preparing, and generating queue messages.
• Worked extensively on Core Java, low latency side using Java Concurrency on the back-end of the application.
• Having knowledge on (JMS) MQ's like Apache Kafka, Rabbit MQ, IBM MQ and Active MQ.
• Utilized MEAN stack, REST design pattern, MVC framework and SPA framework based on Node JS.
• Used a Microservice architecture, with Spring Boot-based services interacting through RESTful and Apache Kafka.
• Designed and developed a ServiceNow project that reads messages from Kafka topic converts them to queues and apply conversation from JSON to pipe delimited String data format to be saved in SQL and NoSQLDB (MongoDB).
• Provided JUnit support for the application for debugging the system and Test Driven Development (TDD).
• Used version control repositories Git, GitHub, Bitbucket and JIRA for issue tracking.
• Used Maven as a build tool and retrieved all the dependencies required for the application.
• Involved in fixing bugs the bugs or defects in the application.
• Implemented Java Messaging Service (JMS) - Rabbit MQ Series provides independent and potentially non-concurrent applications on a distributed system to communicate with each other, Used to achieve Service Oriented Architecture (SOA).
• Composed and executed MongoDB scripts to insert and update NoSQL database, automating data changes and reporting. Implemented CRUD operations with Mongo-DB (NoSQL) and manage all the details of Customer.
• Controlled proper process compliance, QA gateways (e.g. code-reviews, tests) of the deliverables.
• Reviewed and estimated Epics, user stories, issues.
• Developed re-usable utility classes in core java for validation that are used across all modules.
• Worked with RDBMS and developed SQL code.

Environment: Java 8, Spring, Spring Boot, J2EE, Spring MVC, JDBC, JSON, HTML, CSS, JavaScript, Angular, Node.js, React.js(React/ReactNative), Restful, Azure, IBM ODM 8.9.0.1, PL/SQL, SQL Developer, DBeaver, Hibernate, Microservices, Maven, Windows, JUnit, JIRA, Postman, MongoDB, Kafka, CI(Looper)/CD(Concord), OneOps(DevOps), SOAPUI, RabbitMQ, Python, PowerShell, Angular.js, Angular6

Confidential

Full Stack Java Developer

Responsibilities:

• Performed complete application life cycle function (SDLC) from conception to final release to users including design & analysis, Implementation, Testing, Deployment, and Maintenance.
• Followed Agile methodology throughout the project, involve in Scrum meetings with the team members on day-to-day basis for the update on project status.
• Extensively used Java 8 features such as lambda expressions, Parallel operations on collections, multithreading and for effective sorting mechanisms and Streams to store and process the data.
• Used Multithreading to simultaneously process as and when a specific user data is completed in one table.
• Designed the login portal using framework AngularJS along with HTML5, CSS3 and Type Script.
• Implemented with XML, XSLT, XPath and Web services (REST & Soap).
• Worked with Angular.js routers, forms, modules, DOM, expressions, controllers, filters and Http Request.
• Configure and run gulp tasks in Node.js runtime and handle injection, CSS pre-processing, test running.
• Created Typescript reusable components and services to consume REST API's using Components.
• Created RESTful web services using Jersey, SPRING framework and JAX-RS.
• Used REST API's in integrating services via Ajax using JavaScript, jQuery, and Angular.js, Node.js.
• Extremely used plain JavaScript and jQuery, JavaScript Library to do the client-side validations.
• Fetched JSON data within Orchestration Layer with Spring Boot Application and displaying it in UI using ReactJS.
• Implemented the function to send and receive AMQP messages on RabbitMQ synchronously & asynchronously and send JMS message on the edge device.
• Developed various screens for frontend using ReactJS, and extensively worked on predefining components from NPM and Redux library.
• Designed and developed client applications for the ODM Rules Engine.
• Used spring framework to create the beans needed and injected dependency using Dependency Injection.
• Implemented the persistence layer using Hibernate-ORM. Worked on Spring Web Flow on Spring MVC for building flows in our web application.
• Involved in creation of Low Level Design including sequence diagrams and class diagrams using UML to comprehend the existing Microservices architecture.
• Managed application deployment using Python.
• Hosted Micro Services on PCF and AWS platforms.
• Developed the monolithic Microservices architecture using Spring MVC framework.
• Worked on designing and developing application based on Spring Framework, Spring Boot, Spring MVC, Spring Templates, Hibernate, Microservices, Angular6, AWS Web Services using Axis and Jersey Frame works, Java 8.
• Involved in CICD process using GIT, Nexus, Jenkins job creation, Maven build, Create Dockers image and deployment in AWS environment.
• Worked on AWS Cloud platform and its features, which includes EC2 AMI, EBS Cloud watch AWS Config, Auto-scaling, IAM, AWS and S3.
• Worked with Java micro services in Spring Cloud and Spring Boot.
• Implemented a Continuous Delivery pipeline with Docker, Jenkins, GitHub, and AWS.
• Implemented and developed Hibernate configuration and session-per-request design pattern for making database connectivity and accessing the session for database transactions respectively.
• Implemented jQuery based accordion styles and handled complete jQuery in showing Rich Internet Application.
• Implemented presentation layer using Spring Boot 1.3, J-Query and Bootstrap 4.0.
• Extensive involvement in developing Spring MVC, Spring Data and Spring Batch applications.
• Utilized Spring core, Spring Boot, JPA, and Hibernate 5. Developed Entity objects and used Hibernate the ORM tool to access persistent data from MySQL.
• Microservices have been built using Spring Boot, Spring security and deployed to AWS cloud.
• Used AWS SDK for connection to Amazon S3 buckets as it is used as the object storage service to store and retrieve the media files related to the application.
• Involved in CICD process using GIT, Nexus, Jenkins job creation, Maven build, Create Dockers image and deployment in AWS environment.
• Querying the databases using the PowerShell scripts.
• Designed and developed database objects like Tables, Views, Stored Procedures, User Functions using POSTGRES, Oracle SQL developer and used them in WEB components.
• Configured the Docker Containers and creating Dockers files for different environments.
• Experience in using JUnit and build tools such as Maven. Worked on Log4j for logging errors, messages and performance logs and SVN for version control.
• Maven used to manage dependencies in the application and deploy it on WebLogic and JBoss Application server.
• Developed unit-testing framework using JUnit test cases for continuous integration testing.
• Working on Continuous Integration (Jenkins) to configure the project jobs to build on daily/weekly basis.
• Used Eclipse as IDE tool to develop the application and JIRA for bug and issue tracking.
• Used GIT as a version control system and deployed the application in Production.
• Extensively Worked on Continuous Integration and Continuous Deployment (CI/CD) and DevOps based tools like Terraform, Ant, Maven, Jenkins, Bamboo, Chef, Puppet, Ansible, Docker, Kubernetes, GoLang and Nagios for build/release pipelines and other DevOps operations.

Environment: Java 8, JSP, Spring, JSTL, EJB, JMS, XML, XSLT, JDBC, AJAX, HTML, CSS, Bootstrap, JavaScript, Angular6, Node.js, Restful, AWS, POSTGRES, SQL Developer, PCF. jQuery, Hibernate, IBM ODM 8.6, JPA, Microservices, PL/SQL, JBoss, Docker, RabbitMQ, Log4J, Maven, Windows, Junit, Mockito, JIRA, React.js, Terraform, Ant, Maven, Jenkins, Bamboo, Chef, Puppet, Ansible, Docker, Kubernetes, GO Lang, Nagios, DevOps, RabbitMQ, Python, MongoDB, PowerShell

Confidential, Denver, CO

Full Stack Java Developer

Responsibilities:

• Extensively involved in developing Web interface using JSP, JSP Standard Tag Libraries (JSTL) using Struts Framework.
• Developed application using spring MVC, Spring Batch, JSP, JSTL and AJAX on the presentation layer, the business layer is built using spring.
• Working on Angular2, AngularJS, HTML5, CSS3 and Typescript. Worked on additional frameworks like Bootstrap for responsive design.
• Designed the system based on spring MVC Model architecture. Developed a business logic layer using spring Dependency Injection and client-side Java-beans for DAO Design Patterns.
• Create internal dashboards, alerts, and scheduled reports to monitor overall Splunk performance. On boarded new data into a multi-tiered Splunk environment.
• Created Stream Rest based Application interfaces on java 8 environment.
• Implemented batch configuration in spring boot application. Created the Maven project to integrate spring boot, Restful API, Oracle & MicroServices.
• Deploying application in AWS cloud using services like EC2, DynamoDB, Aurora, ELB, VPC etc.
• Worked on Java Multithreading, Collections & Coherence Framework. Implemented Java Multithreading to refresh the cache at a given set of time interval.
• Involved in process for builds and deployments with Maven, Bamboo and Jenkins for continuous integration.
• Developed various generic JavaScript functions used for validations.
• Code implementation using java & groovy, re-factoring & peer review.
• Wrote CI/CD pipeline in Groovy scripts to enable end-to-end setup of build & deployment using Jenkins.
• Created WAR/EAR files using MAVEN build and deployed them on JBOSS server.
• Created multi-module Maven project and used Maven to build applications and Jenkins for continuous integration continuous deployment.
• Worked on Amazon Web Services (AWS) provisioning and used AWS services like EC2, S3, Glacier, ELB (Load Balancers), RDS, SNS, SQS, and EBS etc.
• Written Cloud Formation Templates in JSON and YAML format to build the AWS services with the paradigm of Infrastructure as a Code (IaaS).
• Developed REST API's using Spring MVC and Spring boot, micro services on PCF.
• Implemented Micro-services using Pivotal Cloud Foundry platform build upon Spring Boot Services.
• Designed and distributed private cloud system solution using Kubernetes (Docker) on CentOS and used it to deploy scale, load balance and managed Docker containers with multiple name spaced versions.
• Build Jenkins jobs to create AWS infrastructure from GitHub repos containing Terraform code and administered/engineered Jenkins for managing weekly builds.
• Built application logic using Python.
• Worked on Docker- Compose, Docker-Machine to create Docker containers for testing applications in the QA environment and automated the deployments, scaling and management of containerized applications across clusters of hosts using kubernetes.
• Created Docker Images using a Docker file, Docker container snapshots, removing images and managing Docker volumes.
• Created User services in Cloud Foundry for connecting database with different life cycles using spring profile.
• Used SOAP web service to get corporate card information and to make changes in the card database for businesses.
• Worked with IBM SOA Suites like WebSphere MQ Programming.
• Create API Jenkins job, set up GitHub repository for Mule project also created project POM.
• Created SOAP web service in pushing data to downstream systems and Implemented request and response objects using SOAP web services.
• Worked on AWS Code Deploy and Auto Scaling Groups to implement Blue Green Deployments for the various releases moving forward.
• Written SQL statements for retrieving data from DB2 using JDBC, used IBM Data Studio to view and update the DB2 Database, and worked on MongoDB.
• Developed and written Stored Procedures and views to extract the needed data from DB2 and reflect on the UI. Created DB2 Server Stored Procedures for implementing business logic at the database level.

Environment: Java 1.8, JSP, Java Beans, Struts 1.3, Struts Tag Libs, JSTL, Hibernate, JavaScript, jQuery, Bootstrap, HTML, AngularJS, MicroServices, Groovy, CSS, XML, XSLT, AWS, Web Sphere Integration Developer, Spring Boot, Multi-threading, NoSQL, MongoDB, Restful Web Services, AWS, GitHub, DevOps, Python, Mongo DB, PCF

Confidential, Kansas City, KS

Java Developer

Responsibilities:

• Involved in (SDLC) Requirement Analysis, Design and Develop and Implement the application using J2EE technology.
• Involved in Development of Restful web services using Jersey for the functionalities like account creation, account amendment, account deactivation, account reactivation.
• Documented results and interacted with client team and take ownership of key deliverables.
• Used the lightweight container of the Spring Frame Work to provide architectural flexibility for inversion of controller (IOC).
• Used Hibernate ORM to automate the mapping between SQL databases and objects in Java.
• Developed user-friendly web-based GUI using JSP, CSS, HTML, and DHTML.
• Created an interactive portfolio using JavaScript for the company website.
• Implemented server-side task using Java, Servlets, Java Beans and XML.
• Web Application Development using Client Script design technologies like AngularJS, Node.js and other front-end libraries and frameworks.
• Developed the Hibernate mapping files and involved in writing Junit test cases and suits using Eclipse IDE. Utilized AWS Cloud platform and its features which include EBS, EC2, SNS, RDS, Cloud Watch, Cloud Trail, Lambda, Cloud Formation, Auto scaling, Cloud Front, S3 and Route S3.
• Configured and verified AWS workstations as per application requirement.
• Upgraded Python 2.3 to Python 2.5, this required recompiling mod python to use Python 2.5.
• Developed Web Services for applications using RESTful Web Services and Jersey Rest client.
• Jboss Application server implementation, support, workload management and performance tuning including Web server setup configuration with Jboss App Server.
• Converted a monolithic app to microservices architecture using Spring Boot using an app methodology. Deployed, Scaled, Configured, wrote manifest file for various Microservices in PCF.
• Implemented JMS for communication by diverting the messages into a queue.
• On implementing JMS, migrated the application from Apache Tomcat to JBoss.
• Developed web applications using Rational Application Developer (RAD) and deployed it in WebSphere application server.
• Used Log4J for logging framework and error handling
• Designed & developed workflows to automate Migration using Python.
• Used XPATH, XQuery and XSLT for XML transformations.
• Performed Back end testing by writing SQL statements like Join, Inner Joins, Outer joins and Self Joins using TOAD and SQL Developer.
• Involved in building and deployment of application in Linux environment.
• Created database packages, procedures, functions, triggers, views and materialized views using Oracle PL/SQL.
• Used Git for version control.
• Implemented J2EE design patterns- Singleton, Abstract Factory, Factory, Business Delegate, Front Controller, Value List, Value Object and Service Locator.
• Fixed many long-standing bugs along the full stack (frontend and back-end).
• Created Maven archetypes for generating fully functional RESTful web services supporting both XML and JSON message transformation.
• Created a build environment for Java using Jenkins, Git, Maven, Artifactory, and a number of Reporting tools.
• Developed the test cases with Junit for Unit testing of the built components.
• Troubleshoot the problems and fixes the bugs in XSLT and java related programs.
• Involved in planning process of iterations under the Agile Scrum methodology.
• Created different interactive spring web flows for creating, modifying and deleting the case status.
• Delivered a monitoring application to re-submit transactions into production queues from databases for error / exception records.
• Coded and delivered middleware for Authorization/Referrals to process inbound and out bound messages to deliver transactions in a guaranteed delivery mechanism to relevant systems of record.

Environment: Java 1.7, J2EE, JDK 1.7, Spring 3.2.5, RESTFUL Webservices, Eclipse 4.3, Hibernate 4.3.0, Node.js, Angular JS, IBM WebSphere 8.0, HTML5, CSS3, SQL, PCF, PL/SQL, JBoss 4.2, Log4j, IBM MQ, Oracle 11g, XQuery, XML, XSLT, JUnit, Maven, Git, Jenkins, JIRA, UNIX, Linux, Python, Mongo DB, AWS