SUMMARY:

• 12+ years of experience in Software Development in different hands on development role including Software Architect, Cloud Consultant, Senior Software Engineer with proven success in Designing, Developing and Testing.
• Specialized expertise in Java/JEE and AWS in both SAAS and PAAS cloud based application development.
• Experienced working as Technical Lead for small sized scrum team (5 to 10).
• 10+ years of experience following Agile Methodologies and practices namely Scrum and Extreme Programming) XP including industry standard practices like TDD and CI/CD.
• In depth experience in developing applications using popular frameworks like EJB, Spring, Struts, GWT, Wicket, Hibernate, JPA, JDBC, iBatis, nHibernate, Entity Framework, ADO.NET, Ruby on Rails, ASP.NET etc.
• Extensive Experience in distributed application development using SOAP, REST based web services, Message Queuing using JMS; Amazon SQS including Microservices based architecture.
• Experienced using AWS APIs with different amazon services including EC2, S3, DynamoDB, SWF, Cloud Formation, SNS, VPC, route53 etc.
• Experienced using Chef for automated configuration/deployment management, writing recipes/cookbook using ruby following/enforcing best practices with rubocop and footcritic.
• ETL and ELT experience with Talend.
• NoSQL experience with DynamoDB and MongoDB.
• Experienced in workflow development using Windows Workflow foundation, Amazon SWF and Lombardi Teamworks.
• Rule Engine management experience using Microsoft rule engine, Haley as well as JBoss Drools.
• UI experience with JFC Swing, hardcore javascript, jquery, HTML5.
• Extensively used IIS, Apache Tomcat, WebLogic and JBoss.
• Hands on experience in Ant, Maven, Cruise Control, Jenkins; Version Control Systems like CVS, VSS, Subversion, Borland StarTeam, GIT, Mercurial and Issue Tracking Systems namely BugZilla, JIRA and Mantis.
• Experienced in Pharmaceuticals Mortgage Insurance, Regulatory Management, Document Management Systems, Ready - made Garments Industry, Financial Applications,, Telecom, Stock Trading and analysis domain.
• Relational Database experience with MSSQL, Oracle, MySQL.
• Extensively used Eclipse, NetBeans, RubyMine, and Visual Studio.
• Frequent in Linux and Windows OS.
• Specialties:
• Detail Oriented Design using OOAD, Design Patterns, and Refactoring.
• Software Architecture, Cloud Computing with AWS
• Scrum and Extreme Programming with CI/CD and TDD
• Strong commitment to process improvement, DevOps
• Performance and Scalability

WORK EXPERIENCE:

Senior Cloud Consultant

Confidential - Hatfield, PA

Responsibilities:

• Hands on AWS API based development targeted to deploy in Amazon Cloud interacting different AWS services.
• Extensively used core Java as well as JEE for development
• Extensively using REST web services with JAX-RS and Jersey.
• Extensively using Amazon Cloud Based technologies in auto scale, highly resilient, fault tolerant environment in both Linux and Windows environment.
• Using micro services based architecture to develop microservices from a large monolithic.
• Extensively used junit, mockito, powermock and cucumber for writing both unit, functional and acceptance tests.
• Using chef for automatic configuration management/deployment integrated with jenkins CDP

Environment: Java/JEE, AWS, EC2, S3, SQS, SQS, SNS, Cloud Trail, Cloud Watch, DynamoDB, VPC, Route53, Cloud Formation, Kinesis, Splunk, Tomcat, Continuous Integration and Continuous delivery using Jenkins and Jenkins Continuous Delivery Pipeline, Maven, GIT, Scrum and RallyDev.

Senior Software Engineer

Confidential - Horsham, PA

Responsibilities:

• Design, development and testing with java and JEE.
• Leaded a team of 5+ members.
• Managed team repository (based on mercurial) and build server (Jenkins and ant)
• Attended regular stand-up, often conduct them in absence of scrum master.
• Extensively used REST web services with JAX-RS and RESTEasy
• Extensively used JMS and Message Driven Bean for asynchronous process.
• Extensively used JBoss as the application server.
• Extensively wrote both unit tests and integration tests using junit and mocks following TDD

Environment: Java/JEE, EJB/MDB, Spring, Struts, Hibernate, Java Script/extJS, Eclipse, Ivy, JBoss, Tomcat, PLSQL, Oracle 10g/11g, mercurial, Jenkins, ant, Active Directory/LDAP, VersionOne.

Software Developer

Confidential - Houston, TX

Responsibilities:

• Design, development and writing test cases using Java, javascript, ruby and GWT.
• Extensively used REST Services alongside of SOAP based web services.
• Rich UI development with the help of GWTExt for interactive & intuitive user experience
• Used maven to manage the dependency as well as building artifacts.

Environment: Java/JavaEE5.0, Ruby, Java Script, js-test-driver, Linux/CentOS, Eclipse, Maven, XDI, GWT, GWTExt, JBoss, Tomcat.

Senior Software Architect

Confidential - New York, NY

Responsibilities:

• Actively involved in architecture, design, development and testing phases using core java and JEE platform in telecom domain.
• Extensive experience in hands on development using audio/video conferencing devices of cisco, polycom, life size and tender berg.
• Conducted Daily Scrum Meeting as Scrum Master and heavily involved in planning the sprints as well as implementation.
• Used GWT (GWTExt) and JavaScript/JQury for rich user experience.
• Extensively used JAX-WS, RESTFul Services and application integration.
• Managed a team of 7 developers with direct reporting.
• Actively involved in recruitment process including screening, onsite interviewing.

Environment: Java/JavaEE, Rails, Seam, JBoss BRMS, EJB2/3, Struts2, Spring, Hibernate, SQLServer2005, MySql, MongoDB, Agile/XP/TDD in Windows 2003 and Linux (CentOS).

R&D Lead

Confidential

Responsibilities:

• Leaded 10+ team member consist of fundamental and technical analyst, software and database developers.
• Heavily involved in technical strategies for platform development as well as stock upgrades/downgrades based on technical and fundamental analysis.
• Leaded the agile/scrum adoption throughout the company.
• Designed different UI widgets, used by regular investors including data matrix, real time minute charts with volume overlay.
• Extensively involved in Amibroker based development using AFL language to integrate different charts/indicators as well as developing new indicators.

Environment: PHP, MySQL, Apache, Linux, Scrum, Amibroker, AFL etc.

Chief Programmer

Confidential

Responsibilities:

• Architecture Design, development, Testing and Mentor junior developers.
• Extensively used ajax, yui, dojo, XForms for interactive UI and forms development.
• Developed LDAP, Active Directory, Database based security Module.
• Extensively used Spring Web Services
• Extensively used AWS APIs with S3• Managed 10+ developers with direct reporting.

Environment: Maven, Java/J2EE/JavaEE, EJB2/3, AWS, S3, Spring, Hibernate, iBatis, .Net, ASP.NET, C, Sharepoint 2007, Web Services, REST Services, WebSphere Application Server 6.1, WebSphere Portal Express 6.0, Liferay Portal 4.2.2, Eclipse 3.3, Web service, Apache Ant for build management, Log4J for logging, SQLServer2005, Oracle10g, Ruby On Rails, Nginx, RSpec/BDD, Agile/XP/TDD in Windows 2003 and Linux.

Senior Software Engineer

Confidential - Waltham, MA

Responsibilities:

• Involved in design and development of SSO with liferay, and SharePoint using both CAS and RSA access Manager.
• Used Lombardi Team Works as BPM suite.
• Used Jasper Report as reporting tools.
• Developed LDAP, Active Directory, Database based security Module.
• Developed JSR 168 compliant portlets.
• Developed SharePoint web parts as interactive content fragments of enterprise portal.
• Used share point's workflow management to manage case handling of existing loan cases.
• Mentored junior developers, developed specific use case implementations and gave technical projection to future directions.

Environment: Java, JavaEE, struts, iBatis, OpenLDAP, LDAP Explorer, JBoss 4.x, Tomcat 5.5, Eclipse 3.2/3.3, Net Beans, Web Service, JavaScript, Apache Ant, Log4J, JUnit, C, ASP.NET, Sharepoint2007, WSS 3.0, VS2005, SQL Server 2005, Star Team, XML Beans etc on both RedHat Enterprise Linux 5.x and Windows 2003 server environment.

Software Engineer

Confidential

Responsibilities:

• Involved in design and development with Wicket, Struts, Hibernate based application.
• Used SCRUM as semi agile approach during development life cycle.
• Used SQLServer 2000 as Database Server.
• Involved in design and development of this Wicket based application.
• Used J2EE 1.4 as development architecture with Tomcat 5.5.
• Used Mysql 5.0 as Database Server with Navicat as client agent.
• Involved in designing Ajax enabled searching, content search optimization, web services using Axis.
• Extensively used JavaScript to code hard core web2.0 stuffs including ajax, interactive UI.
• Extensively used endeca Guided search engine.
• Used Model View Controller, Value Objects, Business Delegate, DAO design patterns.
• Used XSLT and XSL-FO for html presentation of existing xml content and pdf generation.
• Used XEP as XSLT & XSL-FO parser/generator.

Environment: Java, J2EE, Tomcat 5.5, Eclipse 3.1, Servlets, JSP, JMS, Spring, Apache Struts 1.2, Wicket, Axis, Endeca, Log4J, JNDI, CVS for version control, JUnit for unit testing, JavaScript, SQL Server 2000, Openldap, lunt build for continuous build integration, XML ( XSLT, XSL-FO), XEP.

Software Programmer

Confidential

Responsibilities:

• Followed Agile (XP/SCRUM/TDD) development methodology during the entire SDLC.
• Prepared the high level design and class level design of the responsible modules using UML Modeling with Enterprise Architect.
• Involved in requirements gathering through client visit and interviews, management, design, development and testing phases.
• Used OpenCMS open source content management system for news storage and retrieval.
• Used Jakarta XML-RPC for communication between modules in different news servers.
• Introduced Spring for pojo based middle tier development with popular spring modules like IOC, transaction and ORM abstraction.
• Implemented hibernate as a persistence layer in a database independent manner on top of Oracle 8i, MySQL, MS SQL Server databases.
• Extensively used SOAP based Web Services using Axis.
• Used JFC Swing for developing thick client of various modules.
• Deployment in BEA Weblogic 8.1 and Tomcat 5.0.28 Server.
• Development of reporting tool using Jasper Report, Apache FOP with XML, XSLT, XSL-FO and XPath.

Environment: Java, Servlets, JSP, JFC Swing, JBuilder as IDE, OpenCMS, Struts, Spring, hibernate, FOP, RMI, JDBC, JDOM for XML document parsing, MS Vision for UML, BEA Weblogic 8.1, Tomcat 5, Ant as build tool, Eclipse as IDE, JUnit for unit testing, JavaScript, Oracle 9i, Win XP, Windows 2000 Server, RedHat Enterprise Linux.

J2EE Developer

Confidential

Responsibilities:

• Involved in various phases of Software Development Life Cycle (SDLC), particularly in requirement gathering, modeling, analysis, architecture design, program specifications, and implementation.
• Involved actively in implementation of connection pools, data source and deployment of war file of the project in Apache Tomcat 4.29 in local server.
• Used JFC Swing for developing a separate administration panel for Virtual Office Applications Administrator and Provider Roles.
• Extensively used struts as MVC framework, spring as application framework and hibernate as ORM layer.

Environment: Java, J2EE, Tomcat, Apache Struts framework, Hibernate, ArgoUML & DIA as UML tool for object design, JUnit for unit testing, HttpUnit for functional testing, JSP, XML, HTML, JNDI, Java Script, Servlets, Swing, OOAD, XDoclets for metadata generation Linux RedHat 9, VSS, DOM4J, Apache Cocoon, Oracle 8i.