Decisive action-oriented and result focused software developer with strong technical and business analysis skills seeking a challenging position that will utilize my diverse software development and leadership expertise to help accomplish the mission and provided me the opportunity for growth and advancement.

More than 17 year if experience in software development.

Adept at overseeing all facets of project lifecycle including initiation and planning defining requirements and project deliverables developing project plans scopes timelines and delivery dates risk assessment sprint planning retrospective analysis FDA submission compliance product launch and post launch support.

Outstanding talent in planning and prioritizing multiple projects resource loading tracking development milestones team building process optimization process automation and quality improvement.

Successful track record of developing commercially viable medical device or industrial device software products from concept through to commercialization.

Expert in Agile and waterfall management methodologies.

Excellent Analytic communication organizational and interpersonal skills.

Major strengths in leadership planning and problem solving.

Fully knowledgeable of current U.S. and OUS FDA regulatory requirements and Industry Standards.

Expert in IDE PMA 510 k s and CE submission strategies.

Highly skilled in working with big or small group or individual contributor or multi-site working or coordination with employees and outsourced contractors.

Played various roles like Software Engineer / Requirement Writer / Analyst Technical Solution Architect Project / Team Manager and System Administrator. Worked on various different hardware platforms and operating system environments using cutting edge technology. Demonstrated expertise in the following domains - Finance Healthcare in developing class II/III medical devices Banking and Insurance.

Swift Objective C C/C QT .NET Framework 2.0/3.0/3.5/4.0/4.5/4.5.1 with C .NET VB.NET VC Visual Basic 6.0 VB 6.0 PowerBuilder PL/SQL ASP .NET Java Swing Java Java with RMI JDBC Servlets EJB.

HTML 5 XHTML DHTML CSS3 ASP JSP XML JavaScript VBScript JQuery AJAX Dojo QUnit Perl and Python.

Green Hills Multi Rhapsody Xcode 6 Esri ArcGIS 10.1 ArcPad SQL Tools Altia 9.2 ANTLR v4.0 Rowley Tool Keil NetBeans IDE 6.5.1 CodeWarrior IDE Version 5.7.0 Cosmic Compiler Version 4.7 Matlab Optimization toolbox IAR Embedded Workbench for MSP430 V4 DevRocket Microsoft Visual Studio 2012 Crystal Reports XI and Eclipse.

Finding memory leak or performance For iOS apps Xcode run -> Start with Performance Tool -> Leaks Rational Purify NuMega DevPartner Studio Splint and Valgrind.

Object-oriented analysis and design using UML build user defined language and compiler using ANTLR library using MDA. Building fault-tolerant systems. CAN using MQX/M multi-processor real-time kernel. Developed firmware software incorporating Unified Extensible Firmware Interface UEFI specification. LonWorks Technology. Microsoft Office SharePoint Server 2007. Cascading Style Sheet CSS SQL Server Integration Services SSIS and SQL Server Reporting Services SSRS . Microsoft Excel macros to generate C C and .Net code for defining inter system interfaces and Help s .xml .html files automatically. Having an excellent knowledgebase on Graphical User Interface GUI User Interface UI using User Experience UX design with knowledge of Human Factor Ergonomics for Consumer / Medical Products heavily used UI Wireframe for version control. Used Framework like Cocoa and MapKit on Mac OS X. Used UIKit Framework to develop iOS application. Good amount of work experience on InvisiLink wireless technology extensive work exposure on Entity Framework in .Net Framework 4.0/3.5 and legacy ADO.NET objects as a part of CRUD Create Read Update and Delete operation with database and database Connectivity API s ADO.Net in Web Applications and WinForms Application. WCF SOAP or ReST service and multi-tiered client/server distributed applications using MSMQ Series or at the embedded level using any available low speed serial bus communication channel like RS-232 RS-422 RS-485 UART I2C SPI or CAN. Developing database objects such as DTS Packages Procedures Functions Tables Triggers and Indexes using PL/SQL Programming SQL Analyzer SQL Profiler Enterprise Manager and SQL Server Management Studio SSMS of MS SQL Server. Pipeline Open Data Standard PODs 5.0/4.02. XML Technologies like XML XSL XSLT XSL-FO and XPATH XSD XLink XPointer SOAP WSDL UDDI and RDF in windows application and web services development. Service-oriented architecture SOA using .Net for windows application and web services. Windows Communication Foundation WCF Windows Presentation Foundation WPF WPF Application Framework WAF and Windows Workflow Foundation WWF in .Net Framework 4.0/3.5/3.0 and Language Integrated Query LINQ . Analog signal processing. Interrupt-driven communications RS-232 I2C SPI . Bit-mapped graphics design and implementation. Developing Windows-based tools to assist electro-mechanical development testing and manufacture. Electro-mechanical system integration and debugging. PC-based data acquisition and control system development. Reusable software design and development. Integration of complex desktop application with SAP ERP system using SOAP Integration technology.

Cyclone V SoCs Advantech s PCM-9376 LPC2368 MC73110 AT89C51AC3 Atmel s SAM7X/XC ARM7 32 bit Microcontrollers AT91SAM9263 Oscilloscope ARM7 NXP2294 and NXP 2368 MSP430 XScale PXA270 8051 Motorola 68332 TS-459 Pro II Turbo NAS Intel x86/Pentium PowerPC M68k RISC CISC and multiple derivatives.

Mac OS X Yosemite Ubuntu Linux Unix NAS system QNAP 4.1 Windows 10/8/7/XP/2000/98/95/NT Workstation/Server 4.0 SP6a /2000/2008/2013 Advance Server SCO - UNIX HP-UNIX SUN-UNIX MontaVista Linux and Novell 3.5

RTOS VxWorks QNX OS for Medical C/OS Tiny X pSOS MontaVista Linux RTX Keil Keil s RTX51 Tiny RTOS Nucleus RTOS ctl Rowley and INTEGRITY RTOS.

Mobile OS iOS WindowsCE 5.0

Use of UI wireframe to create mockup UI models like indigo-studio of Infragistics.

VMWare Workstation 11 Creation of VM image from .iso and .gho for Window 7 / 8 iOS Mac OS X Lion / Yosemite and Ubuntu Operating Systems.

Citrix XenServer for Desktop virtualization.

Citrix XenApp and XenDesktop for application and desktop virtualization. Extensively used Citrix Channel SDK for development.

SQLite SQL Server 2000 / 6.5 / 7 Oracle 11g/10g/8i/7.3 MS-Access and Sybase

Rational ReqPro and DOORS

UX Mockup and UI wireframe Enterprise Architect 7.1 IBM Rational Software Architect Rational Rose Enterprise Edition Rational Rose Model Integrator Rational XDE Microsoft VISIO Word and Excel.

LabVIEW SourceInsight Understand for C Eclipse Silk Edit and Notepad .

Application Lifecycle Management with Visual Studio Team Foundation Server TFS VSS MultiSite Rational ClearCase UCM or Base Surround SCM PVCS and SVN

FogBugz ePMS Rational ClearQuest TestTrack Pro and Rational Quality Management RQM and Rational Team Concert RTC .

Rational Visual Test NUnit and in-house developed framework.

Operational Proficiency

Strong Communication and Interpersonal Skills.

Self-driven and self-motivated.

Capable of working independently or in a team.

Good Team Player and Team Leader.

Able to adapt very fast to changing needs and requirements.

Ability to Handle pressure and deadlines and ensure a timely delivery of required quality.

Production Support and troubleshooting. Iterative Agile Methodologies RUP extreme Programming and SCRUM Waterfall methodologies and Test-driven development TDD .

Development Methodology System Integration Methodology Re-engineering Migration Methodology Product Methodologies Other Project Types Test Engineering Methodology Maintenance Methodology Program Management Methodology Enterprise Software Methodologies and Large Development Project Methodology.

FDA-compliant process and documentation for PMA and 510K including Software Quality Assurance Plan Requirements Management Risk Hazard Analysis Verification and Validation Planning and Execution Configuration Management COTS Management reviews and audits and release procedures through the Agile system. Involved in creating the Risk analysis and Mitigation plans. The risk could be of safety or hazardous from Quality System Regulation QS /Good Manufacturing Practices GMP - 21 CFR Part 820 or it could be from the interdependency between different departments of this project development. Planning and execution of Quality System Regulation ISO 13485. Risk assessment and hazard mitigation for class II/III medical devices.

Releasing BOM through the Agile system.

Finance Healthcare in developing class II/III medical devices Telecom Banking and Insurance.

Confidential Sr. Software Consultant / Contract

Roles and Responsibilities handled till date

Played various roles and responsibilities till date some of them are highlighted below -

• Embedded Software Engineer involve in day to day coding using TDD framework resolving defects posted by V V team or end customer s technical queries conducting code review or peer to peer review process developing specific algorithms for data accumulation data processing defining system / process work flow and developing core architecture / framework of the system. Heavily use LabVIEW and oscilloscope to determine the hardware specs while in design and development phase of the overall embedded software development cycle. Using JTAG to debug and deploy the developed application on the target device.
• Solution Architecture documenting the high level and low level design documents like create SDS Software Design Specification for both hardware and software perspective using various design tools to document.
• Requirement writer documented the requirements from scratch like PRD SRD and SRS in the Rational DOORS tool or using MS Word document tool. Used company / FDA / ISO 13485 guideline to get it implement.
• Project Manager Involved in analyzing the requirements and translates them into task specifications to delegate amongst a team of developers. This also involve disintegrating complete project / big task into small and track able tasks Estimations Scheduling and keep a track of overall schedules / achievable milestone Risk analysis Mitigation plans making strategies and plans for the execution of the project Used Microsoft Word Excel and Microsoft Project Plan to create required documents . Collaborate with groups outside of direct responsibilities including other engineering groups Quality Regulatory Marketing etc. Serve as a contact point for outside vendors and consultants. Makes decisions independently on engineering designs problems and methods related to field of expertise. Serves as a process champion for continued improvement in software development process. Run the Scrum Sprints.
• Team Lead Involved in demonstrated leadership skills and/or technical expert within the software development team by mentoring / guiding / motivating the team member s to achieve the committed plan and execution of tasks. Leading team as a scrum master. Drive the team to achieve the desire goal by defining design development testing and documentation required for the sustaining engineering software projects. Grasping issues quickly makes educated and takes critical decisions / judgments. Identifying the areas which require proof-of-concept and stressing the need of prototyping which helps defines technical direction for future development efforts. Making aware and compel the team to follow process and guidelines defined by the company.
• Software developer Involve in writing code using TDD framework which is a complete program by showing all the required features which is testable and which is debug-able in according to corporate standards and procedures. Work as a collaborative team member in engineering projects
• Administrator For Agile product life cycle management solution ClearCase CC PVCS VSS and other source control tools. Microsoft Office SharePoint Server 2007 for Design and document control. ClearQuest CQ for defect tracking and defect management. Also helped the organization to implement the RQM and RTC for complete Application Lifecycle Management ALM .

Own the complete ownership of development and making a successful execution of the project completion for each iteration / phases.

Finally releasing and distributing BOM through the agile system.

Confidential

Synopsis

My Job is to develop and architect the firmware and software the following requirements

1. To develop the firmware focus on Active Firmware Development of a common multithreaded firmware framework with complex embedded architectures on a Green Hills platform using INTEGRITY RTOS to control lots of stepper motors. MODBUS protocol is used to communicate between the devices. UI / Main processing module has implemented the Unified Extensible Firmware Interface UEFI specification for the New Bulk cash / check / mixed cash check depositor hardware called for Enhanced Note Acceptor ENA and Bulk Document Intelligent Depository Module IDMBD for Diebold s UI Windows 7 hardware module. This new hardware and software combined should act as a plug play type of system. If the new hardware is plugged-in in old software then then the old system should raise an error stating the unknown type system plugged-in. As part of the Dispenser development team lead I drive the collaborative efforts of code shared between many Firmware Developers for large engineering projects in the design of ATM Cash and Check Movement Modules and Systems for the upper layered of the overall system architecture. This include implementation of device drivers for all these equipment under windows 7 OS.

2. Cyclone V SoCs which is a FPGA Field-programmable gate array and SoC System on a Chip and ATSAMA5D33 LPDD2 is used to control and process the ENA and IDMBD hardware. IBM Rational Rhapsody tool is used to have UML based embedded software application development environment for INTEGRITY RTOS.

3. The main processing module which is a custom build board and hence we had to developed supporting drivers for HDMI PCI Express SATA USB interfaces to communicate with different modules of the system on custom build Windows 7 module. These drivers where part of the Unified Extensible Firmware Interface UEFI specification implementation.

4. To design and develop the new UI using UX principles 1st develop a framework which will act as a universal plug play system meaning the workflow will change / customizable as per particular customer specification. Hence this framework is capable of changing the behavior if we modify the XML based configuration file and deploy the new/changed .NET dll s . This is developed in .Net 4.0 using .NET s reflection technology on Windows 8/7 to be PCI Compliant . This new framework is going to give an edge to Diebold to extend/handle any future enhanced/customization requirements very easily.

5. Develop an application which delivers the Hybrid DA Deposit Automation feature which allows the ATM application to use an advanced check and cash depository modules but emulates an envelope deposit transaction to the transaction host that does not support the advanced devices in its load. The application also delivers a Stateless solution which allows the ATMs to do away with the legacy way of performing transactions and the host does not have to send down states and screens messages to the ATM. These features are implemented in two ways. Through new activities and through extending base activities. Activities are modules of code that have a specific purpose. These Activities are then utilized as part of a scenario and ultimately the entire flow of the ATMs possible transactions.

6. Develop iOS application using Objective-C and UIKit Framework for Cardless Cash Access with FIS Mobile Wallet which provides added security to standard ATM use by dramatically reducing the threat of skimming. The interface between Wintrust system and the ATM is done via .Net WCF web service to dispense the cash to the customer once the QR code and user is authenticated.

7. Complete implementation of UI using dynamic generation of HTML 5 pages using HTML 5 templates CSS3 JQuery AJAX JScript / VBScript Dojo QUnit and hardware integration for Diebold 9900 In-Lobby terminal.

8. Integration of new Diebold 7500 terminal with new depositor hardware called as CCDM2 Cash/Check Deposit Modules version 2 . CCDM can accept and process a mixed bundle of check and cash.

9. Responsible of design develop and deliver custom flow and customization requirement define by either the network / bank which is consuming this new device. Each project is independent to with respect to the company baseline product.

10. Create Virtual Machines using Citrix XenServer XenApps and XenDesktop for developers and testing team to access development and testing environment at various geographic location the use case was developed for the development centers present at Mexico and testing lab at India . For some cases used VMWare Workstation 11 to create VM s of the system for easy demonstration for the marketing teams which they can carry in their external pen drives.

11. Used ActivePerl Perl Scripting to implement WiX process To create .msi and .msp s depending on the situation and projects.

12. Used Python Scripting to generate test values and to run automated test cases.

13. HP ALM Quality Center complete automation done developed code run over the automated test cases quality at both level firmware level as well as UI level. Then only software is promoted to the SQA to carry out manual testing.

14. Modify an existing error logging system to log system log on a virtual channel driver which is nothing but iSCSI drive over SSL layer which logs all the bi-directional acknowledgement of communication between ATM machine and the driving network and on any timeout threshold reached message is entered into the mail slotting transmitted the complete system log to support group for future enhancement and bug fixing.

Some essential functions of this position include

Practical application of an object-oriented development methodology in an embedded system

Programming Languages and development environments include C C Visual Studio.Net Rhapsody UML Green Hills Multi Windows Device Drivers and RTOS Device Drives

Generate and evaluate functional and design specifications

Evaluate functional specifications and cost targets and develop or approve design concepts to meet them.

Work with project leaders to define assignments schedules quality expectations and other project criteria.

Monitor and report on project status. Present results and recommendations in an executive summary form.

Participate in defining product requirements.

Characterize system and component performance

Confer with technical personnel outside the department and assist in the design of the system.

Author test cases and sequence diagrams

Input into system test plans.

Assist with triage of problem reports and provide resolution progress.

Maintain various engineering tools used to debug analyze and test embedded products.

Help setup and maintain the set of embedded development tools like compilers and debuggers etc.

Be the champion for the success of firmware development projects and embedded ATM security products. Take initiatives to ensure success.

Support of software systems as necessary

With this development work Diebold Inc. to be a leader in the bulk cash / check processing via an ATM and do most of the teller s job which currently none of the ATMs are capable of. My job is to give them robust design and workable solution with the above stated requirements.

Currently I m acting as an architect / team lead with a team of 10 on-site developer and 5 offshore testers. 70 of efforts go in coding and software development and 30 goes in management.

Technologies Used

The firmware is developed in C using IBM Rational Rhapsody tool and Green Hills Multi IDE and INTEGRITY RTOS for Cyclone V SoCs. iOS application using Objective-C and UIKit Framework. Version control tools used in are ClearCase and ClearQuest for code and defect management. For UI development Microsoft Visual Studio 2010 on Windows 7 OS to be PCI Compliant .

Confidential

Synopsis

My Job is to own the development of Intrepid for Pipeline product suit on an overall product level. On a day to day work basis on customizing this product for a particular customer.

One of the major customization was to migrate the application from windows platform to Mac OS X v10.7 Lion using Objective-C Cocoa and MapKit Framework.

For Pacific Gas and Electric Company PG E customer I customize the compete Intrepid and integrated it with their SAP ERP system Systems Application Programming for Enterprise Resource Planning system using SOAP Simple Object Access Protocol technology. The SOAP is implemented using C .NET REST Representational state transfer web service acting as a bridge between SAP ERP system and the Intrepid . Also helped C C to get this PG E specific implementation to be merged into their main code base as feature so generic in nature which can be customize for any other customer.

Developed a web based interface using Silverlight technology as currently ESRI GIS technology is only on Silverlight in future ESRI going to release a HTML 5 based library then this implementation will change . This is a lightweight web based UI helped the customer to view their own defined GIS system on a laptop when user is on a field inspection or so. Backend processing of the UI was developed using C .NET REST web service to process all the incoming user requests via Silverlight system and sends back the responses.

Developed an iPad s Mobile enterprise application using ESRI s ArcPad iOS library and C .NET REST web service for backend processing. Here we reused the same web service we developed in the Silverlight project. Hence maximum efforts went into iPad s Mobile application development.

Also helped the organization to implement the RQM and RTC for complete Application Lifecycle Management.

Acted as a team lead to handle the distributed team of 10 members out of which 3 were at PG E California. One was at Main New Hampshire 3 at Plymouth office and 3 were at Norwell office with me. 60 of the efforts go in development and 40 goes in team coordination and management.

Used Citrix XenServer to create virtual Host system to deploy whole IntrepidTM and ESTI s ArcMap to easy access from anywhere.

Used Citrix XenDesktop to virtualize the IntrepidTM System.

Used Perl or Python scripting to run server sided ArcMap processing. Which scripting language to use were guided by the end customer specs.

Technologies Used

ArcMap 10.1 iOS 6 Objective-C Cocoa and MapKit Framework Crystal Reports XI VC C LINQ WCF WPF ASP .NET Ajax JavaScript jQuery Perl Python .Net Framework 4.0 and 3.5 Silverlight 5 and PL/SQL code for SQL Server 2008 R2 / Oracle 11g with SSIS and SSRS and Oracle 11g as database.

Confidential

Synopsis

My Job was to develop and architect The Cell Saver Elite system with the following tasks

1. New UI using Altia library with .NET compact framework on Window CE 5.0 on Advantech s PCM-9376 UI hardware with touch screen.

2. This new UI and a help subsystem have multilingual support which includes East Asian language as well Simplified Chinese Korean and Japanese onscreen keyboard OSKB for search and data entry functionality . Used the Input Method Editor IME for Windows CE 5.0. This includes the development of customizing the Windows CE 5.0 OS image using the International OS Design Development for Windows CE 5.0 and development of customized IME Candidate Window for Windows CE 5.0.

3. Develop an Integrated bar code reader for quick accurate input and tracking of data

4. Renovate / re-design the firmware to handle the new hardware specifications. Writing device drivers.

5. To improve the performance of the overall system. The major time we reduced in boot time from 11-13 minutes to 4-5 minutes.

6. To improve better blood process with high-level of hematocrit value by removing digital noise from the system. The noise was there in the system due to high speed centrifuge and pump causing noise in the line sensor and in bowl optics sensor. Implemented the digital mathematical linear formula to the data accumulation and then implemented the take action depend on the proper delta on these sensors. Also found the earthing is not done properly after running proper LabView test program and probing proper test points of the system. To accomplish this developed a LabView test program kept it running for a week to accumulate all the required data which help us drill down to the root cause analysis.

7. MC73110 3-Phase Motor Control IC is used to control the high speed of centrifuge and pump motor.

8. NXP founded by Philips LPC2368 was the main microcontroller board used Keil s RTX RTOS. This is a ARM7 32 bit microcontroller.

9. The SmartSuction has the AT89C51AC3 microcontroller board which used Keil s RTX51 Tiny RTOS. This is an Atmel s Flash ISP In-System Programmable enhanced 8-Bit microcontroller with 64KB Flash Memory. Using external clock from LPC2368 and communicating on UART with LPC2368.

10. It also include creation of device drives for these hardware with interact with Window CE 5.0 UI module.

11. Integrated the two system The Cell Saver Elite system and secured BloodTrack Manager portal software

12. To do extensive automate testing of The Cell Saver Elite system developed a Test Automated Tool TAT . Customization of TAT is very easily to test any type of software / hardware. Complete system or sub-system. TAT has it won C derived language for rapidly develop testing scripts. TAT is developed using the ANTLR library to compile the test scripts and execute them.

Technologies Used

C C C language with WAF and Altia tool for developing firmware and GUI. ASP .NET Ajax JavaScript jQuery for BloodTrack Manager portal customization part. GUI and Help System developed with multilingual support used excel macro and CSS to developed and generate html pages automatically. Having a good understanding of UI/UX principles. Used Rowley Tool Keil s RTX RT51 Tiny RTOS LINQ Microsoft Excel macro to generate C C and .Net code for defining inter system interfaces and Help s .xml .html files automatically and MS Visual Studio. Crystal Reports XI Used PL/SQL code for SQL Server 2008 R2 with SSIS and SSRS Java JavaScript and apache web server. Analog signal processing. Interrupt-driven communications RS-232 I2C SPI .

Confidential

Synopsis

My job with Wabtec Railway Electronics WRE was to develop and architect the following

1. A test automation framework plus a tool implemented to work as automated test equipment ATE test platform which will help them in testing different types of event recorder products which WRE manufacture the most. As it records the complete parameters of the safety specifications specified by Association of American Railroads AAR . It is very essential to carry out the test of this product at various phases. This test framework is not capable of running a user designed test scripts. This is very specific to what WRE does on day to day basis in-terms of testing a system.

2. A latest Braking system product New Generation Braking system . For which the system should -

Main processing board is based on Atmel s SAM7X/XC ARM7 32 bit Microcontrollers based family uses Keil s RTX RTOS.

UI is based on Atmel s AT91SAM9263 which is an ARM9 32 bit microprocessor uses Nucleus RTOS and have Infexion UI.

Extended the firmware to support LSI B3 protocol over RS-232 asynchronous port along with existing RS-422 synchronous port.

Dynamic customization to support change in customer option with little or no effort

Runtime sharing of the RS232 port among various applications

Writing device driver.

Improved Active/Passive Diagnostic

Automated Downloader

Quads Tool Improvement

Customer Independent Handle SW

Modified Build Scripts

Enhanced Handle Self test for new SUP position

Used LabVIEW and oscilloscope to determine the specs of the hardware while designing and developing the software.

Technologies Used

C C and C language with WAF for developing firmware and GUI. Used various IDEs. Analog signal processing. Interrupt-driven communications RS-232 I2C SPI . Used Microsoft Excel macros to generate C C and .Net code for defining inter system interfaces and Help s .xml .html files automatically. Developed in house portal using html ASP .NET Ajax JavaScript jQuery GUI with WWF and WCF to trigger Python scripts to use LonWorks APIs using IIS server to display information of different devices on the network and their configuration and can be controlled remotely using LonWorks Technology Extensively used by the offshore users for debugging and development purpose .

Confidential

Synopsis

My job was to develop Continuous Glucose Monitoring Engine product. A class II medical device. Which will packaged into firmware onto small low power MSP430 hardware of Texas Instrument TI with ASTRIX RF receiver AMIS 52100 and to do verification and validation using C NUnit test environment implemented to work as automated test equipment ATE test platform with the help of NI-845x of National Instrument. NI-845x gives the capability of SPI I2C and GIPO over USB for windows PC to establish communication channel with MSP430 hardware and writing device driver.

The main requirement was to store the data on flash card and should be stored in an un-fragmented manner. The firmware developed using Micri m C/OS-II RTOS.

Heavily used LabView and oscilloscope to determine the specs of the hardware while designing and developing the software.

Technologies Used

C C Micri m C/OS-II RTOS C language with WAF for developing firmware and GUI respectively. Used IAR Embedded Workbench for MSP430 V4 and Visual Studio .NET 2005. Microsoft Excel macros to generate C C and .Net code for defining inter system interfaces and Help s .xml .html files automatically. Having a good understanding of UI/UX principles. Analog signal processing. Interrupt-driven communications RS-232 I2C SPI . Developed a complete hardware firmware and Windows Client using C WinForms .NET Framework 3.5.

Confidential

Synopsis

My job was to develop automated testing tool for The Medtronic CareLink Programmer product. A class II medical device. The Medtronic CareLink Programmer is a portable computer system used to program and manage cardiac devices in the clinic and procedure room. Enabled with Conexus wireless telemetry the programmer provides efficiencies at implant and follow-up. The Medtronic CareLink programmer is the industry s first truly wireless follow-up system.

This testing tool implemented to work as automated test equipment ATE test platform has its own custom defined API VC /VB COM library more in-line with the domain and platform for which it is used . VB script engine is use to create a test scripts. This test script is responsible to make a call these custom API s. When these test scripts are once verified against the desired test flow they are base-lined. Writing device driver to test the hardware independently. During the final run these baseline scripts are executed for system final verification and validation V V purpose. Success of this tool was very much significant from the quality control which is a mandatory from the FDA perspective.

Heavily used LabView and oscilloscope to determine the specs of the hardware while designing and developing the software.

Technologies Used

GUI is developed using the VC and implemented VB script engine. Developed interfaces to test I2C and SPI communication channel using NI USB-8451. Also developed interfaces to test Interrupt-driven communications RS-232 and Socket .

Confidential

Synopsis

At St. Jude Medical my job was to develop following things -

1. To develop Universal Engineering Programmer UEP tool implemented to work as automated test equipment ATE test platform is used in Pacemaker technology for clinical R D and firmware testing. UEP is the first product were all R D work and newer requirements are implemented and then later on it is been passed on to subsequent programs to implement the same.

2. To develop new generation pacemaker device and to renovate the existing UI existing UI was developed using MetaWINDOW for VxWorks for more info click application Merlin Patient Care System which interrogate the new generation pacemaker device and display pacing information recorded or generated by the pacemaker to regulate the pacing of the human heart. with the change of hardware and operating system MontaVista Linux RTOS a modified User Interface UI using QT library and workflow. A class III medical device. SJM would prefer that we should re-use the existing code to the maximum extent possible and should successfully port the firmware and software application from VXworks OS to MontaVista Linux. In the design and development of the new user Interface SJM would like us to focus on maintainability and extensibility of the developed application which would facilitate ease of enhancements in the future. This also include writing device driver called as telemetry module to establish the communication between inductive wand and pacemaker device. SJM has a business requirement that the renovated application to be available for FDA submission at the earliest. This forced us to work under a very stringent deadline.

3. To develop Merlin home Transmitter device this is mobile handheld device. The Merlin home transmitter uses InvisiLink wireless technology to provide seamless remote follow-ups and monitoring for patients with St. Jude Medical RF implantable devices from the comfort of their own home. The Merlin home transmitter helps physicians oversee their patients care management more efficiently and allows them to focus on patients that require more critical attention.

Heavily used LabView and oscilloscope to determine the specs of the hardware while designing and developing the software.

Technologies Used

C C QT C language for developing firmware and GUI. QT was on MontaVista Linux and Visual Studio .NET 2005. Developed a complete hardware firmware and Windows Client using C WinForms .NET Framework 3.5 with WAF. Microsoft Excel macros to generate C C and .Net code for defining inter system interfaces and Help s .xml .html files automatically. Having a good understanding of UI/UX principles. Marlin home is developed using C/C C .Net on the device and on server side used IBM WebSphere Application Server integrated with Oracle Database 10g. Analog signal processing. Interrupt-driven communications RS-232 I2C SPI .

Technical Architect

Overseas Software Limited COSL India currently known as Polaris Software Lab Ltd. offshore development center for Citibank N. A.

Synopsis

Worked on Paylink32 which is currently live in almost each and every site of Citibank N.A. under EMEA region deployed in Central Europe Eastern Europe Asia and African regions. Migrated old COMMS32 System to new Redesigned COMMS released system for all these countries. Direct responsible for requirements analysis data modeling business logic mapping architecting the data warehouse designing the schema integrating data to the application data extraction data validation system testing and documentation. Apart from this handled the following

Roles and Responsibilities Handled

Collecting requirements from the business stakeholders.

Drafting the requirements and getting the approvals on the defined entry and exit criterion of the developed system.

Conducting UAT user acceptance test .

Conducting gap analysis and define the new specs for the new enhancements if required in the submitted reports to all the business stake holders.

Final cutover deployment.

Define enhancements and testing of business functionality.

Propose the redesigning of existing product and get required approvals from the business stakeholders and run the SDLC.

Analysis and research for performance tuning of the product.

Demo the testing technological compatibility as in proof of concept exercises to the business stakeholders.

Work at various levels like SME subject matter expert TM TL developer Customer and field support of technical nature etc

Technologies Used

C/C MFC ActiveX ATL COM COM DCOM Java Java Swing VB IIS PL/SQL code for MS SQL and Oracle 8i

Senior Software Engineer

Confidential

Synopsis

ADCC Research Computing Centre Ltd. is software consulting firm for which I use to do design and development for clients Nagpur Improvement Test NIT Information Management System IN-EX-SYS AG. Securities Finance Hanran.com Securities Finance DHEL Courier Services Courier Tracking System South Eastern Railway of India Public Announcement System Central Railway of India and South Eastern Railway of India Information Broadcast and Recording System .

Roles and Responsibilities Handled

Final Deployment.

Enhancements and testing of business functionality.

Redesigning of existing Product.

Designing the new specs for the new enhancements if required.

Analysis and research for performance tuning of the product.

Testing technological compatibility in proof of concept exercises.

Has worked at various levels like TM and then promoted to TL.

Customer and field support of technical nature.

Technologies Used

C/C MFC ActiveX ATL COM COM Spy Java Java Swing VB PowerBuilder MS Access Sybase and Oracle 7.3