PROFESSIONAL SUMMARY

• Over 7 years of Experience as a Java/J2EE Developer
• Expertise working in HealthCare Systems such as Medicaid and HIPAA
• 6 months of Experience in Social Enterprise Management such as Curam Framework.
• Experienced in developing J2EE applications using Spring MVC.
• 1 year Experience as a High Performance Computing Engineer.
• Expertise in Oracle, MySQL databases.
• 3 years of experience in developing HTML, JavaScript, jQuery, Ajax
• Expertise in the Designing of Business models using UML and expertise in Use cases, Class and object modeling, Component modeling.
• 4 Years of Experience as Research Assistant in High Performance Computing.
• Expertise in Object Oriented Design and Design Patterns
• Expertise in designing Multithreaded Applications using C P-threads, MPI , Java Multithreading
• Expertise working on UNIX, LINUX and Windows platforms
• Expertise in Unix Shell Scripting
• Expertise in Parallel and Distributed Computing, Designing and implementing complex algorithms.
• Expertise in writing stored procedures and functions using PL-SQL.
• Excellent technical problem solving, Mathematical and Analytical skills.
• Strong communications and presentation skills.

TECHNICAL EXPERTISE

PROFESSIONAL EXPERIENCE

Confidential

Java Developer Curam Framework

Responsibilities

• As an Interface Designer and Developer, I was involved in Building and Maintaining critical interfaces with MMIS NCTRACKS using Curam batch framework Curam V6

• Involved in Design and Maintenance of Recipient batch and real-time process which handles eligibility determination for NCFAST. This involved extraction of rules data from determination objects and application of overlay-combination logic to create eligibility segments. There are 7 other eligibility segment information which had to be extracted. The MMIS interface is the most critical component of NCFAST where actual eligibility information created out of rules is redefined and sent across to MMIS NCTRACKS. This interface handled all eligibility information associated with Medicaid programs and HCR programs Streamlined, CHIP. Presumptive Medicaid . Because the goal of the project was to produce accurate information to be sent across in the recipient eligibility file, I was also involved in design of a number of other modules as it had a direct impact on the final eligibility file.
• Maintenance of Provider and Facility interface with NCTRACKS This interface loads provider information into NCFAST. The Curam Provider Management framework was used for this purpose. Also guide the business on handling application side changes for the same.
• Maintenance of interface with CMS to load Medicare Part A/B/C/D information into NCFAST. Buy-in interface with MMIS NCTRACKS. This involved maintenance of buy-in information for Medicare Part A and Medicare part B.
• Involved in Design and implementation of Recipient Automation process which fixes data on day-2-day basis based on criteria specified by Business.
• Involved in Recipient Production Support. Recipient process is run every day.
• Involved in meetings with Team and Business as needed to resolve various issues.

Technical Environment: Java 1.6, Oracle 11.2, Eclipse Helios, Apache Tomcat, Apache Poi, SVN, J-UNIT, IBM-RSA, IBM-Curam V6, Agile with JIRA, Team City, SQL Developer, TOAD, SharePoint

Confidential

Java/J2EE Developer

Responsibilities

• Involved in the walkthroughs with the customers gathering requirements and specifications.
• Performed Several Change Orders and Defects in Provider, Member, Managed Care, Financial, TPL, BuyIn, Claims subsystems.
• Developed Technical Design Documentation for various Subsystems.
• Developed business models using UML. Developed Use cases, Class and object modeling, Component modeling.
• Designed and developed various provider enrollment web application user interfaces
• Responsible for designing database schema and development of persistence services using JPA/Hibernate.
• Responsible for design and implement business logic using spring service layer
• Developed various JSP's using spring tags and JSTL and implemented validations using spring MVC error handlers.
• Responsible for implementing modules in provider enrollment using Spring MVC, Spring Services, REST, JPA and Hibernate.
• Developed portal application using JavaScript/jQuery/JavaScript libraries/AJAX.
• Develop both front-end UI/JSP pages and necessary backend JAVA classes to support data access.
• Involved in Database Design for Provider Enrollment
• Written Several PL-SQL procedures and functions.
• PERL Scripts for loading and unloading data and sending file Extracts/Reports.
• Performed Unit Testing various environments like TEST, MOD and UAT
• Maintain documentation related to application software Requirements, logical designs, technical designs, testing plans .
• Performed impact analysis on various subsystems for converting from HIPAA 4010 to HIPAA 5010.
• Written many UNIX Shell Scripting to automate jobs, loading and unloading database tables and taking backups.
• Production support for provider data maintenance subsystem.

Technical Environment: Java 1.6, spring, Hibernate, JDBC, ANT, Maven, SOAP Web services Oracle 11g, Apache Tomcat, Eclipse, Dreamweaver, HTML, Javascript, JQuery, AJAX, JSP, Servlets, JSTL, MVC, UNIX, PERL, PL-SQL, ERWIN Data Model Tool , SQL Developer, TOAD

Confidential

High Performance Computing and Systems Engineer

Responsibilities

• Designed and Built Storage Systems as needed by the customers for their applications.
• Performed various tests with heavy loads and measure the Streaming I/O Read-writes.
• Worked on Compute intensive applications for high performance computing. Programs which are largely written in C and Java on Linux platforms. Porting and Testing Applications.
• Designed and maintained the website.
• Performed various Linux system admin tasks including hardware related problems.
• Performed Benchmarking.
• Written many UNIX Shell Scripting to automate jobs, loading and unloading database tables and taking backups.
• Setting up SGE Sun Grid Engine , for scheduling and monitoring jobs.
• Involved designing and implementing key marketing strategies.

Technical Environment: Linux Centos/Ubuntu/RedHat , C, Java, HTML, JQuery, AJAX, Tomcat, Java Script, MPI, MySQL, PostgreSQL, ORACLE, Sqlite, Phppgadmin, shell scripting, Perl scripts

Confidential

Java Developer

Responsibilities

• Involved in the walkthroughs with the customers to gather requirements and specifications.
• Developed Technical Design Documentation for the Reference Data Maintenance Subsystem
• Involved in coding conversion programs.
• Involved in Testing in various environments Model Office, UAT.
• Written Several PL-SQL procedures and functions.
• Written many UNIX Shell Scripting to automate jobs, loading and unloading database tables and taking backups.
• Performed day to day database fixes
• Involved in Production Support for Reference Data maintenance subsystem

Technical Environment: Java, JDBC, UNIX, Oracle 10g, PL-SQL, ERWIN Data Model Tool , SQL Developer, TOAD, Eclipse.

Confidential

Research Assistant

Responsibilities:

• Design and implementation of algorithms.
• Conversion of algorithms written in C to Java.
• Designed the GUI for for 3D Builder Software.
• Designed the web interface for submitting the RNA Structures.
• Testing various structures to meet the requirements.
• Involved in Seminars and Poster Presentations.

Technical Environment: C, Java, JDBC, Eclipse, Apache Tomcat, HTML, Javascript, JSP, Servlets, XML, UNIX, LINUX.

Confidential

Research Assistant

Responsibilities:

• Analyzed various Compute Intensive applications.
• Analyzing the performance of algorithms in Parallel and Distributed Environment.
• Implemented the above algorithms in Parallel and Distributed Environment.
• Multithreaded implementation using C programming pthreads and MPI on a 64 node cluster.
• Involved in Performance Analysis of these algorithms on various architectures.
• Optimizing the Algorithms using Intel SIMD, UMS Special Instructions for faster performance.
• Testing applications with sequences available in Genome Database.
• Used Vtune performance analyzer for testing performance of algorithms
• Designed and maintained the website.
• Assisted in writing a book chapter for the book mentioned in the publications above.
• Involved in Group discussions, poster presentations.

Technical Environment: C, C , JAVA, Assembly Language, UNIX, LINUX, SOLARIS, Windows, Dreamweaver, HTML.