SUMMARY

• 8+ Years of experience in Software Development and Implementation in C/C++,Embedded Development.
• Porting and Integration of different application layers of TCP, PPP and UDP for various home automation products on Embedded Linux kernel.
• Experience in deploying UNIX/Linux Inter Process Communication mechanisms like Shared memory, PIPES, signals and semaphores for various Embeddedproducts.
• Experience in evaluation of design and chip selection.
• Expertise working in Agile/Waterfall software development methodology, system analysis, quality analysis and IT consultation.
• Experience in debugging the firmware issues from software to hardware level.
• Experience in Home automation, entertainment, Telecom provisioning and financial application development programming using C, C++, Linux and Assembly.
• Developing and implementing the Microcontroller bases Freescale ARM7TDMI and AMD chipset.
• Extensive knowledge in memory management, auto pointers, pointer handling, callbacks, function pointers and Functions in C++/C.
• Experience in writing device drivers for SPI (Serial Peripheral Interface), I2c (Inter - Integrated Circuit) devices and UART(Universal synchronous and asynchronous receiver and transmitter).
• Experience in debugging critical applications with multiple threads and complex memory architectures.
• Excellent proficiency in small user and system interface design using USB port keypad LCDs and Ethernet.
• Experienced in Multithreading programming in C++.
• Superior expertise in Microcontroller Microprocessor product development.
• Outstanding knowledge of software-hardware interactions and interfacing.
• Proven history of increasing production volume or precision in high-throughput operations.
• Experience researching, designing, developing, testing, debugging and optimizing robotic systems in companies serving the automotive and manufacturing industries.
• Works with driver development in Linux kernel.
• Experience on Boost C++ library which is used to capture and manipulate XML Schema.
• Good presentation, customer support and trouble shooting skills & experience in providing 24x7 supports.

TECHNICAL SKILLS

Languages: C/C++, Java,LINUX, SQL.

Software and Tools: MATLAB, Qt Creator, Git, Jira, Code Composer Studio (CCS), Keil, Sphinx.

Operating Systems: MAC OS, Windows, Linux.

Serial Interface: I2C, SPI, UART/RS485, CAN bus.

Microprocessor/Controller: 8051/ ADuC831, Atmel8, ARM7 TDMI.

Lab Equipment: oscilloscope, multimeter, function generator, soldering tools.

PROFESSIONAL EXPERIENCE

Embedded ENGINEER

Confidential, Hartford, CT

Responsibilities:

• Worked on C++, Data structures and STLs for the Business logic layer of the application, and used the design patterns.
• Modified C++ applications with Linux/Unix environment to support customer issues, new enhancement requests and to solve software defects.
• Analyzing the communication performance of wireless devices in the system, by analyzing the TCP/IP and UDP traffic on Wireshark.
• Design and development of multithreaded application on existing Linux platform on video manager for better servicing the video streaming on mobile applications.
• Improving the congestion control of network traffic at Application layer of TCP/IP.
• Developed new and innovative applications using python.
• Understanding and analyzing the existing code base in C, C++ for integrating the new features.
• Debugged C++ code and fixed functional and performance issues.
• Worked on C++, Data structures and STLs for the Business logic layer of the application, and used the design patterns.
• Develop CassandraData model considering current functionality and business need of application
• Debugged C++ code and fixed functional and performance issues.
• Reading existing source code in Cto determine current programming logic.

EMBEDDED ENGINEER

Confidential, Troy, MI

Responsibilities:

• Managing telecom providers in all global service regions to effectively assist with network planning.
• Installing operating systems Solaris, Linux and HP according to business requirements.
• Worked as a developer, mainly on C++, multithreading, data structures, STL, Windows and UNIX.
• Management of Git/SVN repositories including iOS/Android.
• Modified the application code in C/C++ with Linux/Unix environment to make the Software compatible to use on the existing platform.
• Automating test cases using python scripting
• Major role in fixing and debugging during the testing phase of the project.
• Installed and configured Send mail on Solaris Linux and AIX servers.
• Created stored procedures for getting data from the backend using SQL Server.
• Implemented software design method of developing based on libraries.
• Successfully prevented several hardware problems by discovering software solutions.
• Supported Board Design and Hardware Development teams.

Embedded ENGINEER

Confidential, Dallas, TX

Responsibilities:

• Worked as a senior developer, Mainly on C++and multithreading, on middlewarestack of controller.
• Worked on C++, Data structures and STLs for the Business logic layer of the application, and used the design patterns.
• Reading existing source code in Cto determine current programming logic.
• Debugged C++ code and fixed functional and performance issues.
• Developed code in RTOS environments (TI-RTOS, SYS/BIOS, and µC/OS-II).
• Worked on C++, multithreading, and used data structures (trees, queues and stack) for the parser module.
• Worked on statistical computing and graphics supported by the R Foundation for Statistical Computing.
• Worked on all phases of software development life cycle (SDLC).
• It also maintains the Hash table with key value pairs mentioned in the HTML templates.

SOFTWARE ENGINEERC/C++

Confidential, Columbus, OH

Responsiblities:

• Worked on Web Service API's, creating WSDL files and consuming client service to implement the mid office structures.
• Debugged C++ code and fixed functional and performance issues.
• Utilized Inter-Process Communications to simulate the interaction between machine (transducers) and software to facilitate debugging/testing.
• Designed, developed, Implementation of C\C++ code on 32 bits to support enhancements, fixed bugs in the existing software.
• Performed Coding/Programming tasks to specification and in accordance with Development standards
• Design and development of module to store and retrieve CO parameters.
• Design and development of Portable Embedded GUI module to display CO real time waveform.
• Worked on integrating touch screen to the system which involved acquiring the position from controller through I2C, calibration and handling the co-ordinates in the system.
• Design and development of module which enables the user to enter the system in standby mode.
• Worked on other critical bug fixes and maintenance of the software

SOFTWARE ENGINEER C/C++

Confidential

Responsiblities:

• Developed embeddedsoftware running on TI TMS320F28335 microcontroller with TI-RTOS for MWD (Measurement While Drilling) tools using embeddedCand Code Composer Studio.
• Designed and validated Unscented Kalman Filter algorithm using MATLAB for MWD device attitude estimation in the presence of measurement noise.
• Developed, tested and debugged firmware for CAN interface on the microcontroller.
• Implemented Erdos Miller's communication protocol based on UART/RS485 serial interface on ADuC831 microprocessor for data transmission between different Embeddedmodules of MWD system.
• Installing operating systems Solaris, Linux and HP according to business requirements.
• Major role in fixing and debugging during the testing phase of the project.
• Created stored procedures for getting data from the backend using SQL Server.
• Developed a voice controlled electrical system using voice recognition techniques.
• Transited part of the software code from Visual Studio Environment to specific chip Embedded development workspace.