SUMMARY:

• A highly experienced Java Team Lead and Architect, having over 14 years of experience of developing of web applications following a full software development life cycle from requirement analysis and design through to the maintenance phase.

TECHNICAL SKILLS:

• J2SE
• J2EE
• SOA
• Web Services
• Spring (MVC
• IOC
• AOP)
• Hibernate
• JMS
• Oracle
• Elastic Search
• Gigaspace (Grid Computing)
• ANT
• Maven
• Design Patterns.

PROFESSIONAL EXPERIENCE:

Confidential, Alpharetta, GA

Lead Developer / Software Architect

MAJOR RESPONSIBILITIES

• Worked as active member of project MobileFirst and developed key components of back end engine.
• Worked on Spring Web Services on REST based responses for light weight request / responses.
• Worked on Spring workflow used for sequential and parallel multi - threading flows and activities.
• Designed and implemented Rule Engine using Drools / Workbench to assist.
• Separating code in modules using maven for modular based approach.
• Identified the key areas of working application that can be separated and modularized.

Technologies: - Java, J2EE, Spring (IoC, AOP, Workflow, MVC, Web Services), Oracle, Maven. Drools, Workbench, GIT

Software Architect

MAJOR RESPONSIBILITIES

• Worked on Soap and Rest based web services to using Spring.
• Technical Design & Proposal for new project LWM - Light Weight Mediation
• Proposed solutions and support for ongoing production system for performance and scalability‎.
• Optimized JMS queue mechanism of LWM.
• Replaced legacy system with new that resulted in performance improvement up to 4 times.
• Working on Oracle ASAP mobile application tool, used in telecom for prepay / post-pay operations.
• Single POC for new tools like RTC / CLM and trained other developers in migration phase.

Technologies: - Java, J2EE, JMS, Hibernate, Spring (IoC, AOP, Integration, Web Services), Apache CXF, Oracle, Maven, RTC-IBM, CLM-IBM, ClearCase-IBM.

Senior Technical Lead

MAJOR RESPONSIBILITIES

• Lead a team of 9 developers and mentored them achieving their daily goals for project LVP - Loan Valuation Platform.
• Designed and developed processing jobs for Grid Computing.
• Developed frameworks that isolates developers from underlying technology & allows them to focus on implementing the business logic.
• Performed Code reviews and Design Reviews to establish quality
• Collaborated with System Testing & Functional Testing teams.
• Involved in planning meeting with coordination with on-shore and off-shore PMs on Agile basis.
• Distributing tasks among resources on 2 weeks Sprint basis in agile development method.
• Optimized key processing tasks by 80%, the processes run over 360 billion records.
• Implemented changes that optimized the development & build process by 70%.

Technologies: - Java, J2EE, JPA, GigaSpaces, Spring (IoC, AOP, MVC), Oracle, DHTMLx library, JQuery, Maven & Ant.

Software Team Lead

MAJOR RESPONSIBILITIES

• Worked as lead for (DAM) Digital Asset Management Solution with 4 subordinates.
• Started DAM from scratch and tested it for more than 500 GB data and 1.6 million records.
• Developed Backend Engine of DAM using CXF, GSON, Hibernate & Spring.
• Optimized the efficiency of project to make it work for million records capability
• Integrated indexing based search tools Lucene and Integrated Distributed Search Engine i.e. Elastic Search
• Integrated Web Services with a client based on EXT-JS framework that uses DAM web services JSON and SOAP responses.
• Involved in designing ERD, UML, Test Cases and Wire Frames.
• Project is in production since 2010 and used by 15 world known institutes like Harvard, Yale, Colby and NYU for data size up to Terra Bytes.

Technologies: - Java, J2EE, Spring (IoC AOP), Apache CXF, JAXB, JAXP, Hibernate, Apache Lucene, Elastic Search, Oracle, Maven and Ant.

Lead Software Engineer

MAJOR RESPONSIBILITIES

• Star performer of Java team for Content Based E-Commerce Solutions.
• Developed Backend Engine and WS of Merchandising Solutions in Content Marketing just like Google’s Ad Sense
• Developed RMI based distributed solutions for Product search with its Plugins and clients that were on WS
• Developed Exports system that can manage up to 4 Billion Products records in MySql DB and can export CSVs / XML etc.
• Developed Web Service using X-Fire, JAXB, Servlets RMI and XML.
• Worked on J2EE, Web Services, RMI, Distributed Application, Web 2.0, MySql, Servlet, JSP, Filter
• Software Analysis & Development Using J2EE / Design Patterns under Linux environment.
• Using technologies that include Java, JDBC, RMI, JSP, Servlets, ANT, J-Unit.
• Involved in designing ERD, UML, Test Cases and Wire Frames.
• Designed and Developed Rule Engine Based on AI concept.
• Designed and Developed Web Services for the Rule Based System
• R n D on DSL Languages and used Groovy and RonR as the helper tools.

Technologies: - Java, J2EE, Apache X-Fire, Mysql, Oracle, Ant, Groovy, Ruby.

Confidential

Senior Programming Analyst

MAJOR RESPONSIBILITIES

• Developed Solutions for Network Securities Products over Internet.
• Developed Client / Server Applications.
• Internet searching for new techniques and Open Source projects for further development.
• Used technologies that include JDBC, Socket Programming, Swing, Beans, Filters, Threads, & XML.
• Sniffing though various IP’s over net and finding open port and any malicious software running on that.

Technologies: - Java, J2EE, JDBC, Swing, JDB, Multi-Threading, PostGre SQL, Ant.

Software Developer

MAJOR RESPONSIBILITIES

• Programming of Different Software that includes, (Inventory Control System, Production/Consumption Import/Export, Sales/Purchase).
• Resolving Clients Queries / Customer Support.
• System Analysis and Database Design Accordingly.
• Coordination with Developers, Operators and users.
• Technologies: - VB6, MS-SQL, Crystal Reports, Foxpro