SUMMARY:

• Enthusiastic Lead Java Developer/Architect with 15+ years of technical experience in Software development, 5+ years in Scrum/Agile practice, 5+ years in IT Architecture, 8+ years in Technical Design Consulting and 5+ years in Team leadership.
• Hands - on coding experience in Java, JEE, Oracle, MySQL, JBOSS, Linux, OSB architecture, SOA framework, SOAP Web services, REST services, Active MQ, JSF web portlets, HTML4, CSS, XML, XPath, XQuery, JSON, GSON, Spring MVC, Hibernate, Struts, EJB, MDB, JSP, Servlets, AJAX, JavaScript, Angular JS, Groovy, GIT, Jenkins, SOLR search, IOS/Android Mobile Platform, Linux shell scripts.
• Proficient with building Scalable Load balancer HA systems, Continuous integration and delivery with Jenkins, Stress testing, Performance evaluation, High transaction environment, Credit card/ACH processing, EMV payments, Point-to-point token encryption,PCI compliance, Managing GIT/SVN version control and Branch forking, Static analysis with JUnit/JTest, SonarQube integration, POC Product Evaluation, Memory Leak and Thread Dump Analysis, Hardware Sizing, Data Purge and Archive, Agile development using Extreme programming, Peer code review, Test driven development and Sprint delivery model.
• Well versed with Project tools like Salesforce, Atlassian JIRA, SharePoint, Workday, MS Office and day-to-day Task/Resource allocation, Offshore/Onsite communication.
• Passionate towards learning and implementing emerging technologies and taking up technical challenges at work.
• Performed on Customer facing advisory roles and working with globally distributed teams.
• Certification: PMI - Agile Certified Professional PMI-ACP Feb2017.

PROFESSIONAL EXPERIENCE:

Confidential, Atlanta GA

Principal Engineer/Technical Project Manager

Responsibilities:

• Enterprise Java application development
• Supply chain Product implementation
• Application and HA/F5 Configuration
• IT Tech/DB support for Production issues
• Continuous Integration and Deployment
• Customer’s Primary Point of contact from PSO Technical team
• Onsite Offshore Technical Project Manager

Technology : Java, JEE, JBoss, Spring, Hibernate, Camel, Active MQ, SOAP webservices, REST services, JSF Web portlets, Javascript, Angular JS, HTML4, CSS, Velocity, Jasper, Web Methods/MIF, Splunk, BPEL, Oracle12c, RH Linux, GIT, Jenkins, Atlassian JIRA

Confidential,Boca Raton,FL

Lead Java Developer/Architect

• Incorporated major Retail functions for Store Point of Sale and Mobile Point of Sale applications.
• Architecture, Design, Development and Integration of several POS enhancements like Point to Point Token Encryption, Euro Pay Chip Card systems (EMV), New Confidential Combined Loyalty Rewards, Mobile POS Services development and integration, Ink Finder, Back to School support, Inventory Lookup REST services etc.,
• Integration with POS hardware and software solution vendors like Ingenico (Pin Pad), Verifone SLEDs (MobilePOS), AJB Vantiv (Payment solutions), First Data (Gift card handling), Paypal tender, Confidential ECOM (Store pickup orders), JDA solutions etc.,
• Collaboration with cross-functional teams to propagate business requirement to customer front implementations.
• Handling of Store promotion and pricing strategies for Retail Systems.
• Agile SCRUM meetings and Sprint releases.

Technology: Java, Java EE, EJB, JMS, JavaWebStart, SOA/OSB, XML, JSON, GSON, JSP, Servlets, JavaScript, JavaPOS, Spring MVC, Hibernate, SOAP Web Services, REST services, Axis, XFire, RestEasy, Jackson, XPath, XQuery, Oracle11G, JBoss, MySQL, IBM DataStage, Objective C

Confidential

Team Leader for Global Services Division Projects

• Led a globally distributed team of developers for Inventory and Reporting projects.
• Represented team interaction with Global Clientele.
• Designed and developed custom business requirements.
• Implemented several software process improvements.
• Conducted Technical Job interviews and Hired Team members.
• Mentored junior team members, conducted Interviews and Imparted IT training.

Technology : Core Java, Java EE, Adobe FLEX, Blaze DS, JSP, Spring, Hibernate, AJAX, Struts, JMS, SOAP Web Services, Axis, REST, JSON, Tibco, Oracle10G, WebSphere

Confidential,Boston,MA

Software Specialist

• Java application/web development
• SOA Service Integration
• Building Data Mapping Interfaces
• SSO, SSL, Connectivity setup
• Technical Design
• Contribution to Project architecture creation and updates
• Onsite Offshore communication
• Mentoring Junior team members and conducting Interviews
• Technical Lead on the Projects

Technology : Core Java, XML, HTTP Web Services, UNIX, VMWare VCServer, VC2.1, ESX301

Confidential,Palo Alto,CA

Responsibilities:

• VMware VirtualCenter is virtual infrastructure management software that centrally manages an enterprise's virtual machines as a single, logical pool of resources.
• VirtualCenter provides the central point of control for workload management, provisioning and availability. VirtualCenter exploits the benefits of a virtual infrastructure. With VirtualCenter, an administrator can manage thousands of Windows NT, Windows 2000, Windows Server 2003, Linux, and Netware servers from a single point of control.
• The heart of VirtualCenter is the VirtualCenter server, which collects and stores persistent data in a dedicated database that contains per-system and environmental information.
• The VirtualCenter server automatically executes user-specified scheduled tasks, such as powering on or moving powered-off virtual machines. Title : Development of Passkey-HISCore WebServices Adapter

Technology : Core Java, J2EE, XML, Web Services using Axis / REST, WSDL, JSON, SAAJ, Servlet, JSP, Oracle PL/SQL, XSLT, XPATH

Confidential,Boston, MA

• Passkey is an Event Management Solutions Company which has various products to organize bookings for an Event.Bookings include Travel planning like Hotel Reservation, Car rental etc., Reservations made at Passkey system are pushed on-demand basis to various Hotels on which the reservations are made.
• Reservations can be pulled also from Hotel to the Passkey system thus making it Two-way. HIS-Core is a vendor system for which Passkey Interface is developed to push reservation data asynchronously.
• This adapter communicates as WebService where both the systems are hosted as WebService which interacts with each other.
• This adapter is developed in a generic way that it can be used for any kind of webservice communication and is fully configurable. Title : Development of SOA plug-in for Cosminexus App Server

Technology: SOA, J2EE, XML, Core Java, WebServices using Axis, WSDL, BPEL

Confidential

• SOA Plugin is a development environment that supports to develop Java 2 Platform Enterprise Edition based Web applications, which work on JEE compliant Application Server.
• It contains Reliable Messaging Server as the messaging queue, which is used to implement asynchronous service, Web Service Coordinator as the base service of SOA, and Service Coordinator Tools for Eclipse as the plug-ins working on Eclipse.
• This product provides SOA related functions as Eclipse plug-in. It enables users to define and configure services which will be executed on Service Coordinator Engine, configure Reliable Messaging and Service Coordination settings, deploy and manage services.Title: Development of WebServices Architecture for Cosminexus App Server

Technology : J2EE, XML, Core Java, Web Services using Axis, WSDL, SAAJ, JAX-RPC

Confidential

• Web Services Architecture is a SOAP Engine for Web Service invocation and a platform for creation of SOAP 1.1/1.2 messages in Client/Server application development environment of a JEE compliant Application Server.
• Existing version of JEE Web Services (V6.5) conforms to the SOAP 1.1 specification and SAAJ1.2 specification partially.
• The objective of this product is to enhance the existing JEE Web Services, which should conform to the JAX-RPC1.1, SOAP1.1/1.2 and SAAJ1.2 Specification and should also provide the interface for developing the SOAP services in “Messaging” as well as in “RPC” format. Title: Development of Operational Utility and Def I/F for ebXml MSH

Technology: J2EE, Struts, XML, Core Java, ebXML, CPA/CPP, Oracle PL/SQL

Confidential

• Messaging Service for ebXML (“ebXML MSH”) is a product, which handles the messaging communication between the business partners. It is based on two core specifications of ebXML i.e. MS (V2.0) (Message Service) specification and CPPA (V2.0) (Collaboration Protocol Profile/Agreement) specification.
• The objective of this product is to provide the utilities like Operational Commands and GUI interfaces for “ebXML MSH” in Reliable Messaging Server.

Technology : J2EE, XML, Core Java, Swing, JSP

Confidential

• JEE Studio is an associated development environment of JEE Application Server Product, which conforms to JEE 1.3 technology.
• Page Designer is a component of JEE Studio, which is an add-on tool of Macromedia Dream-Weaver.
• JEE Server and Studio plugins are developed to integrate with the Jbuilder and Eclipse IDEs.
• JEE Server plugin provides functionalities like start/stop, build, execute and debug of JEE Application Server.
• JEE Client plugin provides functionalities like creation of new templates/nodes, modification, deletion, refresh and source generation of JSP, Bean and COBOL using Page Designer component