SUMMARY

• Having 5+ years of experience in all the technical phases of Software Development Life Cycle (SDLC) including Requirement Analysis, Design, Implementation and Testing in both Web based and Enterprise applications with emphasis on Object Oriented, Java/J2EE and Client Server technologies.
• Experienced with the Software Development Life Cycle (SDLC) process and Iterative Development Model.
• Experience in spring framework modules like Spring MVC (Model View Controller), Spring DAO (Data Access Object), DI (Dependency Injection) Spring Boot and Spring JPA using Hibernate.
• Developed Restful web services interface toJava - based runtime engine and accounts.
• Experience with CoreJavaconcepts such as Serialization, IO, Multithreading, Collections and Exception Handling.
• Experience in Web-Development technologies like JavaScript, Angular, AJAX, and JQuery, JSP, JSON, HTML and XML.
• Experience in coreAWSservices (S3, EC2, ELB, Route53, VPC, Subnet, Auto Scaling, cloud Trail, cloud Watch, ECS etc).
• Good knowledge on other services inAWSlike DynamoDB, SQS and SNS.
• CreatedAWSsecurity groups for deploying and configuringAWSEC2 instances.
• Hand on experience in development of micro services and deploying inAWSECS (Docker container).
• Experience in deploying web applications with different Servers like Apache Tomcat, Web Logic and JBoss.
• Extensive experience in IDE tools like Eclipse, Net Beans and WID (Web Sphere Integration Designer).
• Proficient in RDBMS concepts and experience in working with Oracle 11g and MySQL Database.
• Knowledge in process improvement, normalization/ de-normalization, data extraction, data cleaning and data manipulation.
• Experience in design and development of JUnit test cases using Mockito.
• Experience in working with Test Driven Development (ATDD) and pair programming.
• Experience in writing Maven build scripts and providing logging facility using Log4j.
• Worked in delivering builds and deploying code into various environments like Dev/QA/UAT/Prod.
• Experience in debugging thejavacode with all the testing tools and logic flow using Eclipse UML plug-in and rational testing tools.
• Resolved application and connectivity problems inJavaprograms.
• Substantial design skills implementing Unified Modeling Language (UML), Object Modeling Technique (OMT) andJavaDesign Patterns.
• Experience in version control tools like GIT, SVN and Microsoft visual SourceSafe.
• Experience working on JIRA for bug tracking and functional testing.
• Complete knowledge on Agile and SCRUM structure of software development by conducting meetings and coordinating with the team members to meet the deliverables.
• Excellent communications skills. Adept at building strong working relationships with co-workers and management.
• Cohesive team worker, having strong analytical, problem solving and interpersonal skills.
• Strong interpersonal and communication skills with an ability to lead a team and keep them motivated.
• Received- On the Spot Award: In appreciation of my outstanding contribution and on time completion rate.
• Skills:-Java1.8, Eclipse 3.2, Python, JQuery, Spring 4.0, Web Services, Oracle 11g, DB2, SQL, MVC, Jersey, JSON, HTML5, CSS3, Unix, Linux, Log4j, JUnit, STS, Apache Tomcat, Gradle, Bit Bucket, JIRA, EC2, S3, VPC,SQS, SNS, SWF, IAM, EMR, Cloud watch, MongoDB,AWSLambda, Postman.

TECHNICAL SKILLS

Java/J2EE Technologies: Servlets, JSP, JSTL, JDBC, JMS, JNDI, RMI, EJB, JFC/Swing, AWT, Applets, Multi-threading, Java Networking

Programming Languages: Java JDK1.4/1.5/1.6, C++, C, SQL, PL/SQL

Application/Web Servers: Oracle/BEA Web Logic 8.1/9.1/10.1/11 g, IBM Web Sphere 5.1/6.0/6.1/7.0 , JBoss, Tomcat 5.0.28/6.0.

Frameworks: Spring 3.x, Hibernate 4.x/3.x, JSF 1.2/2.0

IDEs: Eclipse 3.x, IBM Web Sphere Application Developer 5.x, IntelliJ 1.2, Web Storm 1,3

Web technologies: JSP, JavaScript React JS,JQuery, AJAX, XML, XSLT, HTML, DHTML, CSS, HTML5

Web Services: JAX-WS, JAX-RPC, JAX-RS, SOAP, WSDL, UDDI

XML Tools: JAXB, Apache Axis, Altova XMLSpy

Methodologies: Agile, Scrum, RUP, TDD, OOAD, SDLC

Modelling Tools: UML, Rational Rose, Visio

Testing technologies/ tools: JUnit, JMeter, HtmlUnit

Database Servers: Oracle 8i/9i/10g, DB2, SQL Server 2000/2005/2008 , MySQL

Version Control: CVS, SVN, Rational ClearCase

Build Tools: ANT, Maven

Platforms: Windows 2000/98/95/NT4.0, UNIX

PROFESSIONAL EXPERIENCE

Confidential, St. Louis, MI

Java AWS Developer

Responsibilities:

• Java/J2EEDeveloperwith experience in Software Development, Design, Analysis, and development of Web Applications in Client/Server environment using CoreJAVA/J2EE applications.
• Experienced with the Software Development Life Cycle (SDLC) process and Iterative Development Model.
• Experience in spring framework modules like Spring MVC (Model View Controller), Spring DAO (Data Access Object), DI (Dependency Injection), Spring Boot and Spring JPA using Hibernate.
• Developed Restful web services interface toJava-based runtime engine and accounts.
• Experience with CoreJavaconcepts such as Serialization, IO, Multithreading, Collections and Exception Handling.
• Experience in Web-Development technologies like JavaScript, Angular, AJAX, and JQuery, JSP, JSON, HTML and XML.
• Experience in coreAWSservices (S3, EC2, ELB, Route53, VPC, Subnet, Auto Scaling, cloud Trail, cloud Watch, ECS etc).
• Good knowledge on other services inAWSlike DynamoDB, SQS and SNS.
• CreatedAWSsecurity groups for deploying and configuringAWSEC2 instances.
• Hand on experience in development of microservices and deploying inAWSECS (docker container).
• Experience in deploying web applications with different Servers like Apache Tomcat, Web Logic.
• Extensive experience in IDE tools like Eclipse, Net Beans.
• Proficient in RDBMS concepts and experience in working with Oracle 11g and MySQL Database.
• Knowledge in process improvement, normalization/ de-normalization, data extraction, data cleaning and data manipulation.
• Experience in working with Acceptance Test Driven Development (ATDD) and pair programming.
• Worked in delivering builds and deploying code into various environments like Dev/QA/UAT/Prod.
• Experience in debugging thejavacode with all the testing tools and logic flow using Eclipse UML plug-in and rational testing tools.
• Resolved application and connectivity problems inJavaprograms.
• Substantial design skills implementing Unified Modelling Language (UML), Object Modelling Technique (OMT) andJavaDesign Patterns.
• Experience in version control tools like GIT, SVN and Microsoft visual SourceSafe.
• Experience working on JIRA for bug tracking and functional testing.
• Complete knowledge on Agile and SCRUM structure of software development by conducting meetings and coordinating with the team members to meet the deliverables.

Environment: Java1.8, Eclipse 3.2, Python, JQuery, Spring 4.0, Web Services, Oracle 11g, DB2, SQL, MVC, JSON, HTML5, CSS3, Unix, Linux, JUnit, STS, Apache Tomcat, Gradle, Bit Bucket, JIRA, EC2, S3, VPC, SQS, SNS, SWF, IAM, EMR, Cloud watch, MongoDB,AWSLambda, Hibernate,JavaJ2EE.

Confidential, San Antonio, TX

Java/AWS developer

Responsibilities:

• Involved in the Requirement Analysis meetings, grooming sessions and understanding the requirements to develop the modules.
• Worked for 4 modules on agile base development cycle with a by-weekly sprint.
• Implemented modules using CoreJavaAPI's,JavaCollection,Java8(Streams) and object - oriented designs.
• Development of spring boots Microservices and deploys them in the docker container.
• Deploy performance wire mocks on perf cluster using Jenkins CI/CD pipeline.
• Working knowledge on running a docker enable application on an Amazon ECS cluster behind the load balancer.
• Creation ofAWScomponents SQS, EC2, ELB, ECS.
• Checking ofAWSlogs and Docker logs for issues during deployment.
• Used spring core annotations for dependency injection.
• Designing and developing Restful API and services using best practices to interact within the micro services.
• Written POJO classes to map to the tables in the database using JPA - Hibernate integration.
• Responsible for writing SQL queries for data manipulation.
• Involved in post-production support with LTA (Live Testing Accounts).
• Wrote unit test cases using Junit and Mockito.
• Wrote ATDD for integration testing.

Environment: Java8, Spring Boot, Maven 3.3, Spring REST, Spring JPA, Hibernate, SDP, ECS, Docker, EC2, SQS, S3, Cloud Watch Logs, Splunk dashboard, JUnit 4, Mockito, GIT,JavaBeans, Jenkins, Eclipse Luna, PostgreSQL, JIRA, JSON.

Confidential, Pittsburg, PA

Web Developer

Responsibilities:

• Analyze and Design different components of the project and create design diagrams, Business Flow Charts, coding, documentation and unit testing of application.
• Involved in web designing using HTML 4/5, XHTML, CSS 2/3, JavaScript and extensively used Table less Design in CSS for positioning.
• Responsible for developing all the UI pages using HTML, CSS3, Bootstrap, Angular 2.0, JavaScript, Typescript, AJAX, JSON and RESTful API.
• Developed the application using Spring Source Tool (STS) and IntelliJ as the IDE and used the standard features for editing, debugging, running etc.
• Developed CSS3 style sheets to give gradient effects. Developed page layouts, navigation and icons. Applied industry best practices and standards when project requirements were lagging.
• Involved in building highly interactive portable widgets using HTML 5, CSS 3, and the latest AJAX libraries.
• Developed and tested features in an AGILE environment using Angular-2 and Typescript.
• Developed Action Classes, Action Form Classes, created JSPs using Struts tag libraries and configured in Struts-config.xml, Web.xml files.
• Using Kibana illustrate the data with various display dashboards such as metric, graphs, pie-chart, aggregation table.
• Designed Frontend with in object-oriented JavaScript Framework like Angular.js, node.js and Ext.js.
• Created rich mobile applications using Node.
• Used Backbone.js, Require.js to create Views to hook up models to the DOM and synchronize data to/from server.
• Implemented the web-based application following the MVC architecture using Struts Framework.
• Developed Action Servlet, Action Form, Action Class, Java Beans classes using Struts Framework.
• Followed coding guidelines and Java & J2EE design patterns to develop the application.
• Worked on Core Java and its libraries in creating the Java web application's business Logic.
• Building Web application using Angular.JS for front-end
• Used Bootstrap and Angular UI to make the application user-friendly in the development of the Navigation bars, Tables, Sliders, Calendars etc.
• Interact with the JavaScript functions to add dynamism to the web pages at the client side.
• Extensively used JQUERY, JSON, AJAX and DOM scripting to create interactive web applications like message posting and auto complete form validations.
• Designed DOM based interactive to reprogram selected links and adopted WCAG 2.0 standards for HTML and XHTML and W3C standards for CSS as well.
• Used Spring MVC framework for developing web application
• Analyze functional requirements to convert them to UX requirements
• Used Angular JS in creating multi-page view using templates & ng-route.
• Developed JSF components, implemented event handling using Java, JSF and JavaScript for various modules.
• Designed various tables required for the project in Oracle 10g database and used the Stored Procedures in the application.
• Worked with the team of architects and back-end Developers to gather requirements and enhance the application functionality and add new features.

Environment: HTML4/5, CSS2/3, JavaScript, AJAX, JQuery, angular.js, backbone.js, Require.js, Node.js, Ext.js, Photoshop, Node JS, Dreamweaver, MVC, Struts, JSON, DOM, XHTML, SOAP, JAX-WS, Oracle, Windows.

Confidential

Java/ AWS developer

Responsibilities:

• Involved in the requirements Analysis meetings, grooming sessions and understand the requirements to develop the modules.
• Worked for 4 modules on agile base development cycle with a By-weekly sprint.
• Implemented modules using Core Java API's, Java Collection, Java 8(Streams) and object - oriented designs.
• Development of spring boots Micro services and deploys them in the ducker container.
• Deploy performance wire mocks on perf cluster using Jenkins CI/CD pipeline.
• Working knowledge on running a dicker -enable application on an Amazon ECS cluster behind the load balancer.
• Creation of Aws components SQS, EC2, ELB, ECS.
• Checking of AWS logs and docker logs if any issues during deployment.
• Used spring core annotations for dependency injection.
• Designing and developing Restful API and services using best practices to interact with in the microservices.
• Wrote POJO classes to map to the tables in the database using JPA - Hibernate integration.
• Responsible for writing SQL queries for data manipulation.
• Involved in post-production support with LTA (live testing accounts).
• Effective tracking of code using Log 4j2 and Log back.
• Wrote unit test cases using JUnit and Mock to.
• Wrote ATDD for integration testing.

Environment: Java 8, Spring Boot, Maven 3.3, Spring REST, Spring JPA, Hibernate, SDP, ECS, Dockers, EC2SQS, S3, Cloud Watch Logs, Splunk dashboard, Cucumber, JUnit 4, Mock to, GIT, Java Beans, Jenkins, Eclipse Luna, PostgreSQL, JIRA, JSON.

Confidential

Java Developer

Responsibilities:

• Involved in analysis, specification, design, and implementation and testing phases of Software Development Life Cycle (SDLC) and used agile methodology (SCRUM) for developing application.
• Implemented Micro Service Architecture with Spring Boot based Restful services and consumed SOAP based Web Services.
• Used Spring IOC for Dependency injection and integrated with the Hibernate framework for interacting with the Oracle database.
• Worked with Spring MVC framework for implementing Model-View- Controller (MVC) architecture at the Web tier level to isolate each layer of the application.
• Designed Java multi-threading-based batch job applications for the data load process that was taking a lot of time to process.
• Worked on setting up and configuring AWS EMR Clusters and Used Amazon IAM to grant permissions on AWS resources to users.
• Worked on designing a CI-CD approach using Jenkins, Maven, GIT and Artifactory.
• Worked on building Jenkins Pipeline plug-in configuration for the automated package releases.
• Developed the overall UI layout design for web site using HTML5, CSS3 and Pre-processor LESS.
• Supported the team with a Proof of concept of application migration over to cloud including container technologies.
• Involved in Agile Software Development Life Cycle, including collecting the requirements, Requirement analysis, Designing, Building the code, Testing, Debugging and support.
• Built interactive web pages using the JQuery plugins for Drag and Drop, forms, menus, widgets, user interface.
• Coded dynamic and browser compatible UI web pages using JavaScript, CSS3, HTML5, JQuery, Ajax and responsive design in MVC environment.
• Performed configuration, deployment and support of cloud services including Amazon Web Services (AWS).
• Worked with testing tools like Postman, Firebug and IE developer toolbar.
• Used AngularJs to implement rich functionality in various pages: form validation, grid, search, sort, pagination.
• Created Single Page Application with loading multiple views using route services.
• Used Restful services to load data which is in JSON Format.
• Experienced with TDD methodologies with the use of JUnit.
• Worked on Security scanning tools like Fortify, Sonar reports etc. Worked on Proof of Concept for developing application using Node JS and Mongo DB
• Deployed Java applications in Dockers containers to AWS machine images.
• Implemented monitoring tools like Dynatrace and New Relic on the new application servers. Supported the team with performance testing and issue tracking.
• Used JIRA to track the defects with agile methodology.
• Improved overall design and UI of websites using the JavaScript.
• Worked on cross-browser compatibility issues and fixed the bugs relating to various browsers.
• Extracted data in UI for different clients using JSON format.
• Generated links in JavaScript and AJAX to track every click using form get method.
• Used GIT for version control.
• Handled all aspects of the web applications including testing, maintaining, debugging and deploying.

Environment: Java1.8, HTML5, CSS3, JavaScript, jQuery, Bootstrap, AngularJS, NodeJS, Spring MVC, Spring IOC, Spring Boot, Spring Security, OAuth2, Spring AOP, Spring Batch, REST, Mongo DB, SOAP, Hibernate, micro services Architecture, AWS EC2, S3, Web Sphere, JUnit, Maven, Jenkins, JIRA, GIT, STS, Linux, Agile Methodology.