CAREER SUMMARY:

• I have 13 years of IT experience including Technical Project Manager, Technology Lead and
• Architect. I have experience of Software Engineering processes such as SDLC and agile s/w development for developing enterprise applications. My functional domain experience is in Private Banking, Derivatives trading and retail banking system
• Experience in HDFS, HBase, Kafka, Map Reduce programming, Phoenix, Zoo Keeper and Angular JS.
• Experience in BI Tool QlikView, developing dashboards using Qlik scripting.
• Experience in building a data distribution system using JMS and Tibco EMS.
• Experience in using design patterns - Factory, Singleton, Adapter, Facade, Iterator and Observer. s 4 years of experience in Scrittura implementation where I have implemented this product right from installation on shared Weblogic farm to customization of workflows.
• I have done extensive hands on architecting, design and development on Scrittura product, v' WebSSO, LDAP (iPlanet) integration with Weblogic server for authentication and authorization, v' Handled Data migration, Delta migration to Scrittura and document migration to Open Text
• Working knowledge of Open Text document management system.
• Have done memory profiling & performance optimization in Scrittura by using Eclipse Memory Analyzer Tool.
• Expertise in Collections, Multi-threading (Executors framework), RMI, Concurrency, Performance and Garbage collection tuning.
• Experience in application servers such as Weblogic 8sp2 / 10g3, Apache Tomcat Server 7.0.
• Experience in Web Service development and deployment (SOAP and REST). v' Expertise in DevOps tools such as Jenkins, Hudson, Jira, Artifactory, Maven, ANT, Luntbuild, IBM Buildforge, Opsware etc.
• Expertise working with GIT, SVN and CVS source control systems. Tools - Portable GIT, BitBucket, Tortoise, CollabNet. Ensuring code quality using SonarQube and SonarLint.
• Experience in scripting languages such as Unix Shell script, PERL script, JavaScript and DOJO.
• Expertise in managing multiple environment stacks, creating consolidated production deployment plan involving multiple teams / stakeholders such as deployment, DBA, UNIX SA, support teams and geo-distributed application teams.
• Experience in creating Requirement Functional Specification & Technical Specification Docs.
• Excellent communications skills.
• Quick and self-learner.
• Adept at building strong working relationships with co-located / distributed dev, QA, UAT, PT, Env / prod support teams and management
• Actively interact with client architect, tracking various phases of development projects, project scoping, estimation and scheduling, team and client interfacing, knowledge management, contract / proposal development, work-allocation, effort-estimation, preparation of SOW.
• Strong analytical skills and good problem-solving abilities.
• Also, good team player and has ability to work independently.
• Leading and motivating team in stressful, deadline-oriented environments,
• Talented problem solver able to think "out of the box", willingness to learn new technologies.

PROFESSIONAL EXPERIENCE:

Confidential

Solution Environment:  Java, J2EE, Hadoop, HBase, Map Reduce, Kafka, Phoenix, MemSQL, Maven, Unix, Jenkins, uDeploy, Git, Jira, Artifactory.

Technology Lead and Architect

Responsibilities:

• Responsible as technical lead & architect for the development team.
• Design solutions for critical and major releases and taking sign-off from client architects.
• Troubleshooting, break fixing, performance tuning and stabilizing of HBase database / replication / major compaction with actively interacting with Cloudera support.
• Developing utilities for HBase housekeeping and maintenance using map reduce program.
• QlikView scripting and development for performance calculation at group and asset level for reconciliation and data analysis for identifying issues.
• Configured Jenkins for continuous building of the application.
• Used SonarQube for code quality, Junit for unit test and conducted SIT and UAT.
• Building communication channels between peer teams and stakeholders for keeping them posted on progress of the current work and discussing about future work in pipelines.
• People management, tracking timesheets, leaves, performance appraisal and timely performance feedback to team members.

Confidential

Solution Environment Java, J2EE, Oracle 10g, Weblogic 10g3, Tomcat server, Kodo, Maven, Unix, Jenkins, Hudson, Luntbuild, svn.

Technical Lead and Architect

Responsibilities:

• Responsible as technical lead & architect for the development team.
• Actively interacting with client architect throughout all phases of project.
• Design solutions for critical and major releases, providing solutions to overcome existing performance issues and taking sign-off from client architects.
• Delivered multiple enhancement and bug fixing releases -
• Migration and upgradation of Tomcat V6 to Tomcat V7.
• Database migration & upgradation from Oracle 9i to 10g.
• Weblogic upgradation from 8 SP3 to 10g3.
• Open office replacement with Aspose API for word to pdf conversion.

Confidential

Solution Environment: Scrittura, Java, J2EE, Web Services, JMS, MDB, Jenkins, Oracle 9i, Weblogic 10g3, Ant, Unix, svn.

Technical Lead and Architect

Responsibilities:

• Responsible as technical lead for the offshore development team along with tracking the project on daily basis, handling configuration management between Infosys, HP and DB. s Actively interacted with client architect throughout all phases of project.
• Responsible for Requirement gathering (RFS), Design (Tech Spec), Development, Code­Review and release process for the prject.
• Build and Deployed Scrittura on Weblogic server hosted on client proprietary service oriented platform with limited access to application server.
• Created Product Definition files for the automated products.
• Created Workflows based design for credit and rates products.
• Created business rules for BLogic engine depending on business requirements.
• Created generic xml parser templates to parse different types of trades and messages.
• Added custom classes to the workflow to change the framework to suit the different workflows for different products to help both the automated and manual processing.
• Design and implemented filter using Scrittura workflow (singleton and factory pattern) and BLogic for identifying and routing live and non-live trades to Scrittura and GOLD. s WebSSO, LDAP (iPlanet) integration with Scrittura for authentication and authorization.
• Created and configured SVN repository having proper Trunk, Branch and Tag folders to support multivendor release and development.
• Created and executed Unit Test, Integration Test and analyzed the results.

Confidential

Technical Lead and Architect

Responsibilities:

• Responsible as technical lead for the offshore development team along with tracking the project on daily basis, handling configuration management.
• Actively interacting with client architect throughout all phases of project.
• Responsible for Requirement gathering (RFS), Design (Tech Spec), Development, Code­Review and release process for the project.
• Created business rules for BLogic engine depending on business requirements.
• Created generic xml parser templates to parse Thunderhead messages.
• Customizing the message processing and standard outbound workflow to hold externally generated confirmations and attach to the trades when it becomes available.
• Also, to hold trades and attach to the confirmations when it becomes available.
• Storing of documents in Scrittura doc manager and handling different language characters issues within a single document.
• Created and executed Unit Test, Integration Test and analyzed the results.

Confidential

Solution Environment JAVA, Multithreading, KDB, NETEZZA

Team Leader

Responsibilities:

• Application Development, Enhancement, Bug Fixing