SUMMARY:

• Experience of over 9 years of work experience in Full stack development with multiple domains - banking & insurance, printing and manufacturing services.
• Expertise in Mobile application development (JavaScript) / MV* frameworks, SOA / Integrations / Micro Services / Web Services, and Application development with JEE /.Net technologies, Spring/ORM frameworks.
• Proficient in Java technologies (JEE - JMS, JPA, JDBC, JNDI) and Spring, Spring Boot, Hibernate ORM frameworks for Application design and development.
• Experience with multiple databases (Oracle, PostgreSQL). Develop SQL and PL/SQL scripts to support database part of programming.
• Develop and consume Web Services, experience in working with Web services development - SOAP, REST and supporting WSDL and Swagger representations.
• Design REST Web APIs and use of libraries for developing REST API - RESTeasy, Development of SOAP web services - Apache Axis 2, Apache CXF
• Develop rich single page application using JavaScript MV* frameworks - Backbone, JQuery (UI), Angular 2, React JS, Dojo, Vue.js
• Deep knowledge of Angular features - Two Way Binding, Custom Directives, Controllers, Filters, Services and Project Architecture; React.js Features like Components, Lifecycle methods, Unidirectional data flow using the Flux Architecture and state management libraries like Redux.
• Experience in developing and implementing Responsive Web Design (RWD) with cross browser
• Develop all the UI pages using HTML, CSS3, Bootstrap, OOCSS compatibility support in browsers, following W3C standards.
• Improvised the performance of web pages by minifying CSS and JavaScript assets which were configured through Grunt, Web assembly
• Debug issues using tools like Browserstack and Chrome Developer Tools.
• Proficient in Maven, Ant for build automation and support Continuous Integration (CI) with Jenkins. Job creation and task development on Jenkins.
• Develop high-performance and scalable solutions for the enterprise. Identify bottle-necks and perform performance tuning - JVM tuning, Query optimization.
• Proficient in too - SOAP UI, Swagger UI, Postman, Apache JMeter.
• Experience working with open source and commercial application servers - IBM WebSphere, Oracle Weblogic, Tomcat EE
• Expertise in middleware application stack - IBM Integration broker, IBM Data Power, JBoss Fuse and Apache Camel
• Well versed in Agile/Scrum and Traditional SDLC project lifecycle.
• Possess excellent technical background, communication, interpersonal and presentation skills. Very quick at learning new technologies & frameworks.
• An enthusiastic team player and able to work either individually, or in a team.

TECHNICAL SKILLS:

Languages and Specifications: JAVA (JFC, RMI, JDBC), SOAP, XML, C, COBOL, LDAP, PL/SQL, CORBA

JEE Technologies & Frameworks: Servlets, Spring, JSP, JSTL, JSF,JDBC, JMS, EJB, Apache Camel, Web Services - REST, RPC, SOAP

Persistence Technologies: Hibernate, Mabuti s

GUI: (X)HTML, JSON, JavaScript (JQuery / DOJO / Backbone, Angular JS), AJAX, GWT

Database Management Systems: Oracle 11g, MySQL, PostgreSQL

Technology Platforms: IBM Integration Bus V10, IBM Datapower, IBM APIM/Connect, Red hat JBoss Fuse

IBM WebSphere Application Server: Development Tools, IDE

Build and Deployment Tools: Ant 1.5.3, Maven

Performance Testing Tools: Apache JMeter 1.5.3, HttpUnit, JUnit, IDE NetBeans, Eclipse:

Design Tools: UML 2.0, IBM Rational Architect: Automation Tools, IDE

SilkTest, QTP, Selenium: Configuration Management, Git, CVS, TFS, SVN, Jenkins:

Operating Systems: WINDOWS, UNIX / Solaris / Linux:

Hardware: Sun Microsystems Sun Blade 1500, Sun Fire v240: Intel X86 Platforms

VM Platforms: VMWare, VirtualBox

PROFESSIONAL EXPERIENCE:

Confidential, WA

SOA - Developer

Responsibilities:

• Develop and Unit test SOAP and REST web interfaces, integration components for the Integrating Applications and Systems with IBM Integration broker and JBoss Fuse - SOA platforms.
• Developed Web services proxy, handling SOAP messages, routing, messaging with IBM MQ.
• Designed Web Services (WSDL and XSD) and validations as per the XML Schema Definition (XSD).
• Develop scripts for IBM MQ, MQ configuration, IIB Broker configuration.
• Implement security aspects with IBM Datapower.
• Using Camel framework to routes messages between different interfaces.
• Handle build packaging, deployment, and end-to-end integration testing of the SOA services/integrations.
• Develop SOAP and REST based proxy services, Data Services, REST Swagger definitions, SOAP security.
• Implement SOAP Web security patterns namely Transport security (SSL), Message security (Message encryption).
• Design and Implementation, Task planning, Task tracking, and Delivery, Co-ordinate customer requirements and communicate to the Offshore team, Monitoring the project as per plan, Manage and Control the project

Environment: IBM APIM/Connect, IBM Data Power & Integration Bus 10, JBoss Fuse, Actional, SOARR, SOAP (WSDL), REST APIs (Swagger), WS-Security SOA Architecture, API Management.

Confidential, WA

Solution Lead, Individual contributor

Responsibilities:

• Provide the technical solution for automating the business process of preparing the merchandise list (manual, error prone) for various Starbucks stores.
• VBA scripting to populate key data from the Oracle DB tables into respective Excel data cells using the Oracle OCI libraries and SQL.
• Identify inconsistent manual data entries to ensure validity of to be ordered Merchandise quantity
• Interact with SharePoint RESTful URLs to fetch the input artifacts
• Estimation of project tasks, Creating and Review of the delivery plans, Design / Implementation / Delivery of the solution

Environment: Excel VBA, Activex Objects (DB Objects), SharePoint REST/SOAP services, .Net / VSTO

Confidential, Bellevue, WA

Lead Developer, Technical Project Lead

Responsibilities:

• Responsible for identifying and developing architecture/technical solution for migrating Unix-desktop based web-based JavaScript solution for high availability, scalable
• Business Logic analysis to produce Business Requirement, Workflow Diagram, Architecture, Functional and Design specifications.
• Prepared detailed Use Case Features and Function Requirement Documents from Business Requirement Specs.
• Analyzed UI frames to create new Angular 2 based Single Page Applications - supporting RESTful server interaction, history support, UI navigation & flow
• Developed the templates to serve as the base for the UI pages, supporting high interactivity using MVC patterns, AJAX with JSON.
• Responsible for developing all the UI pages using HTML, OOCSS, Bootstrap, Angular 2/Typescript, RESTful API/JSON.
• Designed and developed various modules of the application with J2EE design architecture and frameworks like Spring MVC architecture and Spring Bean Factory using IOC, AOP concepts.
• Defined and developed the technical framework components for serving the Controller, Service layer components, Business components
• Designed and developed Data Access Layer using Spring - Hibernate and used Hibernate Query Language to write queries to perform CRUD (Create, Read, Update, and Delete) operations on the database.
• Developed DAO objects to handle data access operations using Spring DAO module.
• Implemented Hibernate mapping files and generated POJO’s using hbm2java tool.
• Managed Database Transactions using Spring’s Transaction Management module and optimized and improved performance of the queries.
• Task planning, Task tracking, and Delivery, Co-ordinate customer requirements and communicate to the Offshore team, Monitoring the project delivery as per plan

Environment: GWT 2.0, JQuery 1.4+, AJAX, JSON, JQuery UI 1.8, Spring 3.0 MVC, Hibernate, Backbone, Angular 2, Typescript

Confidential, Denver, CO

Technical Lead

Responsibilities:

• Design and implement the roadmap for migration the Jeppesen e-commerce suite from ATG 6.3 to ATG 9.1
• Complete the developer set-up of the ATG Commerce and ATG Merchandise module.
• Execute the ATG provided DB enhancement scripts for migrating from v6.3 to v9.1.
• Develop the test scenarios for the validating the ATG commerce web application.
• Review of the statement of work and project scope
• Responsible for project set-up at the customer location, and knowledge transfer management to the TCS team, Develop project plan, estimation, and schedule
• Customer interaction for the query clarification and team knowledge development
• Task tracking, schedule adherence and on-time delivery, Incident Management: Bug tracking, assignment and delivery, closure, Interaction with Customer groups for infrastructure and database systems

Environment: Weblogic 8.x, 10.0, Oracle 10 g, ATG 6.3, ATG 9.1, Web Services

Confidential

Project Manager/ Test Lead

Responsibilities:

• Manage Product backlog and Sprint backlog - Propose, plan and implement solutions to the product development, Project Management - Project resource management, Knowledge Transfer management.
• Task assignment, progress tracking, and delivery.
• Incident Management: Bug tracking, assignment and delivery, closure
• Test management - Test planning, defect management, Test reporting
• Developed and managed Test case management tool - testlink.
• Design and Develop test automation suite using PERL and CLI with support of protocols - LP and IP
• Prepare and review test cases for various modules - IP, LP, CLI Interface, Job management, Queue Management and Device Management.
• End to End testing from the Print clients to Device printing.
• Product Support Service Management: SPAR/TE (L3 Support) handling.
• Manage Service Packs and patch schedule management.

Environment: Windows 2003, Windows 2008, Java 1.5, JSP, Servlet, AJAX-JSON, Tomcat Web Server