Summary:

• Twelve years of PowerBuilder, Oracle and Sixteen years of strong experience in Information Technology, Software Development Life Cycle, Business and project management skills, system analysis, design and application testing using many tools.

Skills/Tools:

• Languages: Sybase Power Builder6.5/9.x/11.x/12.x, C , C , MFC, Sockets, DLL, and Assembly language 8085/8086, C, Java, .Net, SQL, PL-SQL.
• GUI: Visual Studio, Visual C 6.0/5.0,Visual Basic 6.0 and .Net, MS Office, Power Designer, MS Project, SAP MM Module Customization.
• DBMS: Oracle 11.x/10.x/8i/8.0/7.x, MS SQL Server 6.5, 2005 and 2008, 2010, 2012, Sybase ASE
• Application Servers: Sybase EA Server5.5 middle ware.
• Operating system/Servers: Windows Server 2003/XP/NT/98/2008, Sun Solaris
• Specialization: Expertize in Design, Analysis, Troubleshooting and providing solutions in the multithreaded windows applications, Application servers, DLLs, n-tier applications, Application memory management.

Experience:

Confidential

Role: Technical Lead

• Involved in the design and development of user interface using PowerBuilder.
• Involved in developing the stored procedures in SQL Server to provide the Interface to main SAP system and EDI for tax filing.
• Worked extensively on all kinds of reports using third party tools
• Worked extensively in generating PDF and Excel reports using 3rd party tools OLE interface.
• Worked on the memory management of the PB objects like menus, user objects ,Non visual objects, datastores and datawindows.
• Worked on efficient and cost effective ways for database interface for updates and deletion using multiple buffers and data stores.

Environment: PowerBuilder 12.x , Sybase ASE, SQL Server 2008 and Windows 7.

Confidential

• Role: Application Developer, Lead, Coordinator
• Did a lot of research on Client/Server ATP 3-tier Architecture to stabilize the ATP Servers and achieved the ATP servers Stability through PowerBuilder External Function Calls to the C DLLs and OLE Automation.
• Redesigned the Reference data migration architecture GENMRT's distributions to all KDOR ATP customers, thus enhancing the PowerBuilder Client Productivity and minimizing the calls to the Oracle Database for Static data like city, county and many tax forms information.
• Developed multiple PowerBuilder batch jobs, new ATP forms and user interface windows to meet the customer needs.
• Coordinate and work on Migration from Power Builder 6.5 to PowerBuilder 12.x.
• Coordinate and work on Migration from Oracle8.5 to Oracle 11g.
• Did Extensive research on PowerBuilder Native DLLS, ODBC and Oracle DLLS during the migration and to troubleshoot the database issues during normal business.
• During my Application development years I worked on many projects as functional, technical Lead in many projects.

Westinghouse Process Control Inc.. Pittsburgh, PA.

Confidential

Role: Application Developer, Lead

• Worked on the Ovation developer studio provided powerful engineering software.
• Involved in extensive work in IO Builder, a part of OVATION Developer Studio.
• Provided support for new IO Cards and many other third party controllers like GEMark5/6,Pulse Accumulator etc.
• Involved in major changes to the OVATION Database in Oracle 8.0. Involved in porting code and ensuring the functionality from Solaris to NT and modification to Ovation record types.
• Did major changes to and provided support for the New IO cards in the UI aspect for the convenience of user.
• Validated the existing bit operations and put in new checks. Did major code changes in the respective DLLs of the IO Builder module.
• Developed the user interfaces using VC 6.0. Developed DLLs using MFC. Established connections with the hardware using API.
• Controlled various versions of the system using MKS. Established connections with the database using OCI.

Environment: Visual C 6.0, MFC, ATL, COM, DLL, API, MKS Source Integrity, OCI, Oracle8.0, Windows NT 4.0.

Confidential

Role: Application Developer, Lead

• Developed Fingerprint workstation NTFW , System Controller SC , Database Controller DBC and Search Engine SE components.
• Developed DBC as an independent module existing between SC and NTFW. Developed NTFW as client side to interact with server side SC and DBC.
• Coded programs for DBC to interact with database and serve request to SC and NTFW. Developed system-using Visual C 6.0 with API functions.
• Designed a distributed system using sockets. Designed GUI and did bug fixing.
• Developed Multiple Document Interfaces MDI applications using MFC wrapper classes and document/view architecture. Used Rational Rose 98 to create system framework with client specification. Used Blobs concept to store Minutia.
• Established multiple access to database using MFC wrapper classes. Used ODBC to provide connectivity with Oracle 8i backend database.

Environment: Visual C 6.0, MFC, ATL, COM, DLL, API, Sockets, Rational Rose 98, Install Shield, Clear case, Oracle 8i, Java, and Windows NT

Confidential

Role: Application Developer, Lead

• Used SMAP to allow user monitor calls, signals quality, signals power and number of handoffs.
• Enhanced GUI module using XRT tables. Did system enhancements in SMAP R15 signaling backend. Used C for building system functionality.
• Forked sockets with C using Unix OS facilities. Generated main screen, menu, buttons, decoding windows and error message using X/Motif.
• Used Clearcase as configuration management tool for handling releases, bug fixes, versions, concept of VOBs, check ins and check outs for each user version and view.

Environment: C, X/Motif, Sockets, Clearcase, Sun Solaris, Motorola Specific CDMA -SCAP Cellular Domain

Confidential

Role: Application Developer, Lead

• Designed and developed an application to facilitate editorial options for sound wave file.
• Developed application for editing/manipulation of movie sound tracks, video games and ICDs.
• Used low-level VC functions for implementation. Developed functions to read Resource Interchange File Format RIFF files and functions to manage Wave Audio Playback WAV replay.
• Handled WAV data in different formats, various combinations of sampling rate, multiple channels Monaural or Stereo and different resolutions.
• Coded programs to provide options like trim, cut, copy, find, peak, zeros, amplitude and phase shift in WAV file.
• Used Media Control Interface MCI and very low level functions called MMIOs for providing sophisticated options like sample rate conversion filter, noise reduction, delay, reverse and record. Used Windows MCI API to add 32 bits providing twice the bandwidth and twice the resolution as a 16-bit system.

Environment: Visual C 5.0, MFC, Windows API, MMIOs, MCI commands

Confidential

Role: Application Developer, Lead

• Designed and developed an application to indicate scope for productivity improvement by identifying means of monitoring it.
• Used system for setting corporate goals, developing plans and controls to achieve objectives, visualize growth, define employee contribution and calculate profit/loss over activities in a time period.
• Identified reference period, budget period and monitoring period as input and output stages. Designed, coded, implemented and tested user interface screens for entering organizational chart of nodes using VC /MFC.
• Developed drag and drop, editable options, insert, delete, modify and connection between nodes. Provided storage for visual objects on screens.
• Implemented business logic. Used ODBC to provide connectivity with MS Access backend database.

Environment: Visual C 5.0, MFC, Clearcase, Install Shield, MS Access