SUMMARY

• Around 6 years of IT experience in Analysis, Application Development, Support, Troubleshooting & Maintenance.
• Effective in leading application development with end - to-end responsibilities using C, C++, Pro*C and Client/Server Technologies with exposure to different domains like Banking, Embedded and Health Care.
• Experience in LINUX IDE for C/C++, UNIX Shell Scripting and Knowledge in Perl, python scripting.
• Strong experience in creating Test Plans and Test procedures, driving Test Strategies and tools identification, Managing Test design through cross functional teams and creating Test Summary Reports.
• Experience in stratus (Virtual operating system)
• Good knowledge in designing and implementing the Service Oriented Architecture (SOA).
• Proficient experience on ticketing tools like JIRA, Service Now, Itrace and their work flows.
• Strong knowledge and experience in Oracle 10g/11g database programming using SQL, PL/SQL, Stored Procedures, functions, triggers and other elements.
• GUI Development using Qt/QML.
• Experience in supporting BizTalk solutions, debugging, troubleshooting solutions and making appropriate fixes.
• Experience in using various COM smart pointers classes for memory access.
• Act as a point of escalation for Data Centre and IT related issues.
• Ensured technical and process architecture solutions are documented and supported business requirements.
• Capable of meeting tight deadlines with excellent overall project and product development life cycle experience.
• Excellent analytical and communication skills (verbal and written).
• Excellent experience in coordinating and implementing the activities planned with the Onsite/Offshore Development teams and Delivering within the stipulated time frame.
• Good understanding of various software development models like Agile and Waterfall.

TECHNICAL SKILLS

Languages: C, Pro*C, C++

Operating System: Linux, Stratus, Unix, Windows7/10

Scripting: UNIX Shell Scripting, Python, Java Script

Databases: Oracle, PL/SQL, IBM DB2, SQLite, MongoDB

OOAD: UML, Design Patterns

Configuration Management tools: CVS, SVN, Git/GitHub

Debugging Tools: gdb, dbx

Build Tools: Make

Bug Tracking tools: Bugzilla, Jira

Libraries & Frameworks: STL, IPC, multithreading, QT/QML, Sockets, Signals/Event handling, Google Test

PROFESSIONAL EXPERIENCE

C/Stratus Developer

Confidential, Salem, NH

Responsibilities:

• Analyzing, designing, developing, testing and maintenance of Merchant services.
• Understand Business requirements, study existing application landscape, and identify redundant Systems.
• Working on stories to enable integrated solutions for all payment types includes credit, debit, prepared store value and electronic checks processing as well as digital alternative and mobile payment options.
• Providing on production support on a periodic basis and help to resolve P1 and P2issues.
• Supports real-time updates of transaction status & provides a complete view of data across the entire processing lifecycle.
• Updating the existing Regression Suit based on the new requirements
• Involve in continuous improvement process by reducing the time taken to complete the jobs through performance tuning and runtime intelligence.
• Provide facilities to ensure data quality.
• Work with QA team on testing and bug fixing.
• Checking in the code into the Code Base by using the source code version control tool CVS.
• Maintaining the System in Test, UAT and different break glass environments.
• Shared the ideas to meet the future market demands for the existing and new products. And created the open platform discussions within the organizations for ideas sharing and brainstorming.
• Work independently and possesses a level of functional and technical expertise necessary to support Integrations
• Performed impact analysis for various programs mainly after modifying structures and header files.
• Involved in enhancing C programs, Command macros based on the new requirements
• Involved in Low level design and documentation for the same.
• Participated and coordinated release/install meetings.
• Created tools for special purpose like heath checks in release and tools to prevent stop files.
• Retire and archive unused jobs.
• Peer reviews of the Design and Source Code (C, command macros, and Shell Scripts).

Environment: C, Stratus, Pro*C, UNIX, Linux, Shell Scripting, Perl Scripting.

C/Unix Developer

Confidential

Responsibilities:

• Analyzing, designing, developing, testing and maintenance of Florida Medicare systems.
• Working on change orders for Managed care, Buy-in and Third-Party Liability subsystems.
• Stage and promote the Pro*C objects, batch jobs, JILs and other control files using VCTL.
• Providing on call support on a periodic basis and help to resolve issues in the job cycles.
• Validate reports that are generated by jobs onto the Onbase.
• Involve in continuous improvement process by reducing the time taken to complete the jobs through performance tuning.
• Document issues and resolution steps for Knowledge Management in FIP.
• Creation of database objects like tables, views, Procedures and packages using oracle tools like Toad and SQL Developer.
• Involved in enhancing Pro*C programs based on the new requirements from client.
• Specified, prototyped, developed and tested an object-oriented, multiplatform C++ framework containing support to: data structures, common algorithms sockets, threading.
• Involved in special projects, such as constructing a dashboard tool through iTrace back-end for the run-times of all the jobs.
• Creating model classes using Qt/QML
• Creating & updating programs, batch jobs for SSNRI task.
• Worked on excel reports i.e. changed from rpt format to Excel Spreadsheet.
• Deployment of batch jobs in HP-UX servers using interchange frame work built on UNIX.
• Work involved run time improvement of jobs by applying threading concept.
• Work involved scripting in Ksh and Csh shells.
• Retire and archive unused jobs.
• Created SOAP web service in pushing data to downstream systems.
• Peer reviews of the Design and Source Code (C, C++, and Shell Scripts).
• Check he inbound files receipt and inform management if the files are not received.
• Performed impact analysis for various programs.

Environment: C, C++, Pro*C Sybase (SQL, PL/SQL), Oracle 10g/9i, EDI, UNIX, BizTalk, STL, Linux, Shell Scripting, SOAP, Sybase, MMIS, Perl Scripting.

C/Unix Developer

Confidential

Responsibilities:

• Developed programming in C on Linux platform to contribute to the Remote Health Monitor project, using Intel architecture hardware.
• Wrote a program in C to collect patient readings from wireless sensors interface using Continua HL7 guidelines standard for data transfer to AWS cloud.
• Supported the integration of the core technology libraries into other user-friendly dashboard applications
• Developed secure data services using SSL/TLS openSSL library to communicate to cloud.
• Maintained documentation for multiple systems and managed distribution of new BIOS releases for those systems.
• Data structures, algorithm sockets and threading were specified, prototyped, developed and tested on object oriented, multiplatform C++ framework.
• Wrote a program in C which parses computer logs and then displays the summary.
• Analyzing the communication performance of wireless devices in the system, by analyzing the TCP/IP and UDP traffic on Wire shark.
• Debugged C++ code and fixed functional and performance issues.
• Enhanced the existing UNIX scripts to achieve better performance and throughput.
• Worked in version control tool SVN, ClearCase.
• Trained on the job in agile software practices and familiar with fundamental ideas of agile practice.

Environment: C, PL/SQL, Shell Scripting, Perl Scripting.

C/C++ Developer

Confidential

Responsibilities:

• Work as a product client team developer on a variety of platforms including Windows, UNIX and Linux distribution using C and C++
• Did unit testing for existing interfaces.
• Worked with a team of developers to analyze project requirements and add functionality to existing C applications and SQL databases, such as reading in claims in different formats from different sources, checking for errors, and converting them into a standard format.
• Reading existing source code in C to determine current programming logic.
• Analyzing, designing and implementing change requests for the C/C++.
• Migrated from SVN for source control to git, local GitHub.
• Developed and executed Perl, Python shell scripting programs.
• Used C++ STL containers, algorithms in the application.
• Working with SQL database including making enhancements to stored procedures.
• Responsible for fixing problems wherever they are: product functionality; reliability, performance of product installation and update; network protocols.
• Work with QA team on new features testing and bug fixing.

Environment: C, C++ SQL, PL/SQL, UNIX, Linux, Shell Scripting, Sybase, Perl Scripting