SUMMARY:

• Over 7 years of Experienced Professional with expertise in Model - Based Algorithm & Software development, Automatic code generation, Embedded software development, and Microprocessor and Microcontroller interfacing.
• Proficient in Embedded C and C++ programming.
• Expertise in modeling tools like Matlab/Simulink, Stateflow, and Targetlink.
• Good working knowledge in standards and protocols like CAN, LIN, FlexRay, GM LAN, TTP, TCP/IP, RS232, RS422, AR INC 664, AR INC 429, AFDX, etc.
• Expertise in using CAN based tools such as CANalyzer, CANoe, CANape, etc.
• Good working experience with CANalyzer software tool and used the tool to analyze the data transmission in automotive vehicle security system projects.
• Experienced in creating test environments to run automated tests and verification.
• Performed Functional, Unit and Subsystem testing.
• Experience in GNU Tools (gcc, gdb), Configuration Management Tools (ClearCase, CM Synergy) and Requirement Management Tool (DOORS).
• Have very good exposure to software development life cycle like Feasibility, Design, Coding, Testing, Implementation and Maintenance.
• Experienced in using various testing tools (dSpace, EmbUnit/CUnit, IBM RTRT) and code check standards (MISRA, CMMI).
• Passionate worker to contribute individually and as part of a team.
• Ability to learn and master new technologies with good analytical and problem-solving skills.

TECHNICAL SKILLS:

Hardware: 8/16/32-bit Microprocessors and Microcontrollers (Texas Instruments, ARM, Freescale)

Peripheral devices (SPI, I2C, UART, RS232, RS422, CAN, ADCs, DACs, PWM)Instrumentation (Spectrum Analyzer, Network Analyzer, Oscilloscope, Multimeter).

Programming: Matlab, Embedded C, C++, and MP LAB.

Design & Simulation: Simulink/State flow/RTW, PSPICE, ORCAD, CANalyzer.

Scripting: Python.

Software: MS Visual Studio, MS Office (Word, Excel, PowerPoint, Outlook).

Systems: Windows, Linux/Unix, Mac OS.

Other: Code Generation with Targetlink, IBM Rational Doors and Clearcase, dSpace system.

WORK EXPERIENCE:

Embedded Software Engineer

Confidential, Sunnyvale, CA

Responsibilities:

• Involved in the development of Software requirements and functional specifications for new Advanced Driver Assistance and Chassis systems.
• Involved in the design of Advanced Driver Assistance systems using modeling tools such as Matlab, Simulink/State flow/RTW.
• Developed software in C following MISRA C/C++ coding guidelines.
• Involved in developing software interfacing modules for automotive communication protocols such as CAN, LIN and FlexRay.
• Involved in every step of SDLC process like requirement analysis, designing, coding, testing, releasing and providing product maintenance, and documentation at each stage.
• Execution of test vectors for the given Module and give a root cause analysis if there is any deviation between code and Model. If there is a deviation then provide solution to fix the deviation needs to be given.
• Performed system-level integration of the software.
• Gained experience in advanced features like ACC, LDW/LKW, RCTA, etc.

Embedded Software Developer

Confidential, San Diego, CA

Responsibilities:

• Designed CAN messages to receive the vehicle data from various modules of the vehicle and then implemented the logic to transfer this data from the vehicle to mobile applications.
• Implemented the communication between GPS and vehicle using TCP/IP socket programming.
• Developed software in C following MISRA C/C++ coding guidelines and unit testing of the implemented code is done using CUnit.
• Development of test cases, manual execution of test cases for Functional, Regression and

  Involved in every step of SDLC process like requirement analysis, designing, coding, testing, releasing and providing product maintenance, and documentation at each stage.

• Decreased software time-to-market by following standard software design methodologies.

Embedded Software Developer

Confidential, Atlanta, GA

Responsibilities:

• Involved in product specifications development for Vehicle Telematics, In-Vehicle-Infotainment System, Remote Keyless Entry, Passive Entry Systems, Start-Stop Button and Steering Wheel Control Switches.
• Designed Transmission control software using modeling tools such as MATLAB/Simulink/State flow.
• Fixed Point Auto-code generation for production purposes using dSpace Targetlink to reduce the degree of error.
• Tuning the fixed point settings using TargetLink Auto scaling tool.
• Hand-coded algorithms using C/C++ programming language MS Visual Studio .
• CAN Driver integration and maintenance.
• Software Build Integration, Maintenance & Release.
• Involved in every step of SDLC process like requirement analysis, designing, coding, testing, releasing and providing product maintenance, and documentation at each stage.
• Tracked and maintained requirements traceability matrix using DOORS to ensure all system level requirements given by the customer are met during release.

Embedded Software Engineer

Confidential

Responsibilities:

• Designed and remodeled various Powertrain features using simulation and model baseddesign methods such as Matlab/Simulink/State Flow.
• Gained experience in V-model software development and documentation.
• Conduct data capture, data analysis for both auto-coded and non auto-coded C code using RTRT, INCA etc.
• Execution of test vectors for the given Module and give a root cause analysis if there is any deviation between code and Model. If there is a deviation then provide solution to fix the deviation needs to be given.
• Achieved expertise on Unit Testing, Functional Testing (SIL, MIL, HIL) and Regression Testing on the embedded software written for Electronic Engine Management modules whichincludes Application layer, Engine On-Board Diagnostics and core features (physical layer, air features, engine features).
• Gained experience in high level hardware and software debugging using oscilloscopes, logic analyzers, and simulators.
• Performed system-level integration of the software.

Embedded Software Engineer

Confidential

Responsibilities:

• Designed a PWM driver that generates static configurable pulse train of various duty cycle and frequency to keep the alarm signal module active in the automobile.
• Used LIN protocol to connect Body Control Module (BCM) and the alarm signal module.
• Designed low-level device drivers (USB device drivers/video/display/ touch device drivers), media gateway (audio filtering and media transport protocols).
• Developed firmware components on Embedded Linux environment including Kernel drivers (audio/video interfacing drivers, USB interfacing drivers, audio backend drivers for noise cancellation).
• Responsible for the development of cross-platform GUI controls using C/C++ shared between Windows and embedded targets.
• Derived interface design requirements and conducted design reviews and code reviews.

Embedded Software Developer

Confidential

Responsibilities:

• Designed a Card Reader using 16-bit PIC24F microcontroller that detects the card and identifies the person using the card providing him an access to enter a building or a room.
• Part of the team that designed a CAN based Vehicle Collision Avoidance System.
• Part of the team that designed a CAN based Vehicle Security System.
• Software was written using C language on multiple platforms.
• Gained knowledge and experience on CAN protocol, and on using the CANalyzer software tool.
• Worked with hardware architectures (FPGA and DSPs) and interfaces (USB, SPI, I2C, and UART).
• Responsibilities include identifying the design specifications and planning the design and test requirements of the project.
• Cyclic redundancy checks have been monitored to functionally test the vehicle automotive system.
• Documenting the design procedures and creating a user manual.
• Hands on HW/SW integration experience for design verification and validation.
• Decreased software time-to-market by following standard software design methodologies.
• Participated in the full development cycle from design, coding, validation, documentation and maintenance.

Embedded Systems Intern

Confidential

Responsibilities:

• Designed a Traffic Signal Controller using 8086 microprocessor that requires assembly language programming.
• Developed a Real-Time Clock using 8051 microcontroller to communicate with the LEDs to display the time on LEDs.
• The responsibilities included developing, debugging and unit testing of the developed code.
• Used coding methods to enhance program execution and functionality.

Confidential

Responsibilities:

• Designed embedded real-time assembler-based firmware using 8-bit microcontroller (Atmel AT89S52) which monitors and controls the execution of whole process.
• Software written using Embedded C and Keil µVision.
• Participated in the full development cycle from design, coding, verification, and documentation.

Confidential

Responsibilities:

• Designed embedded real-time assembler-based firmware using 8-bit microcontroller (Atmel AT89S52) which monitors and controls the execution of whole process.
• RS-232 standard is used to define voltages and baud rate ranges for serial communication between devices.
• Software written using Embedded C and Keil µVision.
• Participated in the full development cycle from design, coding, verification, and documentation.