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Senior Developer Resume

New Jersey, UsA

SUMMARY

  • Successful Technical Consultant with 15 years of Lead and Design experience in Java/J2EE and two year of Big Data Development experience involving various Design Patterns, UML artifacts, Java / J2EE technologies, core Hadoop framework, XML framework, JavaScript framework and Database
  • Hands on in development, testing, deployment, support of e - Business and distributed multi-tiered enterprise applications using Java, J2EE & Hadoop technologies.
  • Deputed to different Client locations in USA, Canada, UK & Germany
  • Outstanding knowledge in
  • designing application using various GOF Design Patterns, J2EE Design Patterns and expertise in various UML diagrams
  • core Java, J2EE technologies (like Servlets, JSP, EJB, JMS etc),
  • Big Data technologies (like Map Reduce, Spark, Yarn, Pig, Hive, Sqoop etc)
  • J2EE frameworks (like Spring, Hibernate, JSF, Struts, Junit etc),
  • XML frameworks (like Webservices, Ajax etc)
  • JavaScript Frameworks (like JSON, JQuery, Ext JS etc),
  • Build tools (like maven, Ant)
  • Database (like oracle involving SQL & PL/SQL programming)
  • Sustained good relationship with the Team during Client Co-ordination and possess the ability to lead a technical team with demonstrated leadership qualities and solutions.
  • Possess the ability to multiplex between various project architecture assignments and adept to finish the responsibilities as per schedule under challenging conditions.
  • Have hands on experience with various J2EE & XML technologies / frameworks
  • Endowed Environmental Support Confidential Client place during UAT & Production deployments.
  • Involved in technically handling customers and project teams towards suggested solutions and implementation frameworks.
  • Prepared Design documents, Technical specifications, UML artifacts etc.
  • Deploying, packaging, and performing unit and integration testing
  • Participating in project configuration management, integration, Code review for performance & optimization and solved integration issues

TECHNICAL SKILLS

Design Patterns: GOF Design Patterns, J2EE Design Pattern & UML V1.3

Java / J2EE Technologies: Java V1.6, MVC architecture, Servlets V2.5, JSP V2.0, EJB V3.0, JMS V1.1, Scala

Hadoop Framework: Map Reduce, Yarn, Mongo DB, Pig, Hive, Sqoop, MR Unit

J2EE Frameworks: Hibernate V3.0, Spring V3.0, JSF V2.0, Struts V1.3, Quartz scheduler framework, JAXB, JSTL

XML Technologies: Web Services, Ajax, XML, DOM, SAX, DTD, Schema, XSL

JavaScript Frameworks: Javascript, JQuery V2, Yui V2.9, Ext JS V4.1, JSON, Google Map API V3

Database: Oracle V11g (SQL & PL/SQL programming)

Application/Web Servers: WebLogic 10, JBoss 6.0, TomCat 7 Build, log tools & Regression Testing Ant V1.7.0, Maven V3, Junit V4.7, log4j

Other Languages: Unix Shell programming, C, C++, Linux

PROFESSIONAL EXPERIENCE

Confidential, New Jersey, USA

Senior Developer

Responsibilities:

  • Integrated DB data access API's to store and pull data from Mongo DB.
  • Provided an interface to display the technologies like UMTS / LTE, USID(Tower id), FACE (direction of Antenna), Band (frequency of broadcast 1900 / 850), Transition States of Signals like like 2G to 3G, 3G to 4G, 4G to No Coverage zone
  • Provided an interface to display device details, call records, call duration, call drop, Signal Strength based on Pathlos file, Scramblers (which sectors has the best Signal during Drive test), Coverage %, Traffic %
  • Implemented search options Confidential subscribers level and submarket level based on specific location address

Environment: Spark, Map Reduce, Mongo DB, Java, Servlet, JSP, Ajax, Spring, Oracle 11g, Unix shell scripting

Confidential, New Jersey, USA

Senior Developer

Responsibilities:

  • Involved in design and development of the User Interface to display data Confidential Market Level and Submarket level.
  • Developed a fully integrated map module for single site selection based on location address or multiple site selection through file upload based on collection location address / LatLong / USID
  • Developed layers to display ATOLL Best Sector coverage, Nationwide Sectors, Mark The Spot
  • Developed the following modules like Dashboard, Trending Charts with options, Access to Reports of monthly process with options to export data, Admin functions & Submission of requests with multiple options to submit a Request
  • Document and implement system test cases to validate all application code and Prioritizing and escalating changes and defects along with possible recommendation.
  • Created project technical documents like UML artifacts, Low Level Design documents and Requirement Traceability Matrix (RTM)
  • Document system architecture and application code to support transition of application to operational support team and sustaining development teams
  • Developing front end GUI using Ajax, JSON, ext JS, JSTL, Google Map Api
  • Developed Server side coding using Spring, Hibernate & Quartz scheduler
  • Handled Deployment, Environmental support and Production support

Environment: Java, Servlet, JSP, Ajax, Hibernate, Spring, Quartz scheduler, Oracle 11g, Unix shell scripting

Confidential, FedEx, Memphis, Tennessee, USA

Technical Lead

Responsibilities:

  • Effort Estimation, Requirement Analysis, Propose Design Solutions
  • UML artifacts, High Level & Low Level Design documents
  • Database Model Design & Requirement Traceability Matrix (RTM)
  • Coordination with Offshore for
  • Requirements, Development and Testing activities
  • Unit Test Results, Functional Test Results & Integration Test Results
  • Code Review & Optimization for coding standards & performance
  • Owning Offshore Deliverables

Environment: JSF, XML technologies, Hibernate, Oracle 10g, Unix shell scripting, Weblogic

Confidential

Project Lead

Responsibilities:

  • Project Management
  • Client Co-Ordination
  • Effort Estimation, Requirement Analysis, Propose Design Solutions
  • Coordination with Team for
  • UML artifacts, High Level & Low Level Design documents
  • Database Model Design & Requirement Traceability Matrix (RTM)
  • Requirements, Development and Testing activities
  • Unit Test Results, Functional Test Results & Integration Test Results
  • Owning Offshore Deliverables
  • UAT Support & Post Production Support

Environment: Struts, JMS Spring, Hibernate, Oracle 10g, Unix shell scripting

Confidential

Technical Lead

Responsibilities:

  • Deputed to Germany for Knowledge Transition and Project Coordination
  • Setup the Application Confidential offshore Environment
  • Provided 24x7 maintenance support
  • Performed scheduled maintenance activities such as
  • Monitoring the server
  • Archiving the Frankfurt, Munich and Leipzig station databases.
  • Performed unscheduled maintenance activities such as
  • Operating System upgrade
  • Handled calls to resolve production tickets and responded within the SLA
  • Handled Change request & minor Enhancements

Environment: JSF, Hibernate, Ant 1.6.1, JBOSS, Eclipse 3.1, Oracle

Confidential

Technical Lead

Responsibilities:

  • Deputed to Canada for Project Coordination
  • Estimations, Analysis and Design
  • Onsite & Offshore coordination
  • Preparation of
  • UML artifacts, High Level & Low Level Design documents
  • Database Model Design & Requirement Traceability Matrix (RTM)
  • Coordination with Offshore for
  • Requirements, Development and Testing activities
  • Unit Test Results, Functional Test Results & Integration Test Results
  • Owning Offshore Deliverables

Environment: Struts, Ant 1.6.1, Websphere 6.1, Eclipse 3.1, DB2

Confidential, United Kingdom

Technical Lead

Responsibilities:

  • Deputed to United kingdom for Project Coordination
  • Handled Environmental support during deployment in Pre Prod & Prod environment
  • Onsite & Offshore coordination
  • Defined Guidelines & Check List for Programs & Test Cases
  • Design & Program Specification, Reusable Common Object Libraries
  • Integration Issues & Technical solutions, Code optimization for performance
  • Build script for Deployment

Environment: Struts, Iplanet 6.0 SP10 Web Server, Netscape Directory Server 5.1 SP3, Oblix Security framework 6.1.1.13 Build FCS1.0, WebLogic 7.0.7.0 App Server, TRC Struts1.1 framework, Cognos 7.1 MR3, See-Beyond EAI tool 4.5.3.4707, Oracle 9.2.0.7.0, ER-Win4.0

Confidential, Birmingham, United Kingdom

Technical Lead

Responsibilities:

  • Deputed to United kingdom for Project Coordination
  • Supported User Acceptance Test (UAT)
  • Onsite & Offshore coordination
  • Analysis & Design, Database Design & Program Specification
  • Unit Test Cases and Integration Test Cases, Peer Reviewed Design, Test Cases and Programs

Environment: Struts, EJB, See-Beyond, Oblix, Cognos, WebLogic, Iplanet6.0,Netscape Directory Server, Oracle

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