Self motivated, enthusiastic ,willing to learn, high architectural & technical skils , 15 yrs of experience in high value, low cost technology solutions . Technical lead with can do attitude always looking for challenges & curios to learn. About 15 years of experience as a Lead / Senior Software Engineer / Architect / Dev Mgr designing and developing distributed systems in Object Oriented analysis and design (OOAD) in Banking, payment and Insurance Industries . Expertise in JAVA, J2EE, , Webservices, Spring framework ,Axis ,Websphere transformation Extender, JMS, XML, Websphere MQ, Websphere , Db2 , Oracle, Sql server. I have over 15 yrs of experience in distributed systems using Java & J2EE , Spring , WMQ , WTX based applications. Over 15 yrs i was involved as developer,Lead Developer and Architect in various J2EE based projects in Insurance,HealthCare and Financial industry applications. Currently I am working as Application Development Manager in UnitedHealthGroup B2B (EDI) application. Implemented Hadoop / Mapreduce POC exploring adoption strategy for Health Care EDI Application

Director Application Development @ From February 2015 to Present (11 months) Application Development Manager- @ • Manage & Lead & mentored a team of 12 onshore & offshore Development group. • Responsible for development Task Assignment & distribution management. • Estimating project & planning deliverable dates. • Architecting technical implementation. • Work with Analysts and Business in understanding the system flow requirements and provide technology solution recommendations to deliver high value, low cost technology solutions. • Played a key role in creating high-level comprehensive solution designs that address the needs of B2B (Enterprise EDI) application. • Lead the development and evolution of the architecture of B2B. • Responsible for solution evaluation and early-phase of project estimates which contribute to the business case, and high level design. • Leading the design and implementation of web services & SFTP framework for B2B application as a broker between partnering systems and foundation calls to the complex network of mainframe systems involved in producing different transaction such as Eligibility, Claims Details, Claims Submission , Notification and Auth and Referral. • Lead the B2B system migration from Iplanet / WAS 6.0 and Later to WAS7.3 • Redesigned whole B2B application with the spring framework implementation for Tricare B2B. • Involved in day to day co-ordination with Business and system analysts for all the projects related. • Lead the PHS EDI migration to B2B from B2B dev team. • Works closely with Business support groups for all the client techincal support efforts. • Designed & lead implementing FICS (File Inventory Control Systems and Notification Repository, Wtx WorkFlow engine. . These are the additional applications used by Business to track and report 837 and 278 batch submission files required for auditing. • Implemented Hadoop / Map-Reduce & PIG grunt implementation POC exploring adoption strategy for Health Care EDI Application. From August 2005 to Present (10 years 5 months) Sr Software Engineer @ From June 2004 to August 2005 (1 year 3 months) Sr Software Engineer @ From March 2002 to June 2004 (2 years 4 months) Application Developer @ From March 2001 to March 2002 (1 year 1 month) Sr Developer @ From December 1999 to March 2001 (1 year 4 months)

Praveen Nagunoori is skilled in: Java, Software Project Management, SDLC, Java Enterprise Edition, Agile Methodologies, DB2, Data Warehousing, Enterprise Architecture, JavaScript, Requirements Analysis, SOA, SQL, Software Development, Solution Architecture, Spring, Web Services, XML, Microsoft SQL Server, Spring Framework