Mar 2019 – Jun 2020 · 1 yr 3 mos · Greater Chennai Area

• Provide Technical support for MCAL (EB Tresos), BSW (Vector Davinci), SWC (Davinci Developer) and RTE configuration for various cluster programs.
• Provide Technical support for System integration (MCAL, BSW, SWC) for various cluster programs.
• Provide Technical support for Autosar (AS421) In house Can stack Development.
• Provide Technical support for Unit testing (VectorCast) for In house Can stack Development.
• Analyze the customer reported issues and requested features (Thermal Derating, Chimes, Power Up/ down sequence, SIP migration) and provide an appropriate design solutions.
• Performing all aspects of design, development, implementation and test of firmware for various Cluster Programs.
• Participate the Technical Design Reviews(Rhapsody).
• Experience in configuration management tools like TortoiseSVN and Clearcase and RTC.

Jun 2012 – Mar 2019 · 6 yrs 9 mos · Trivandrum

• Development, testing and verification of AUTOSAR 3.x.x and 4.0.x specific MCAL software (ADC,SPI,DIO,PORT,GPT,WDG,MCU,CAN,LIN,FLS,RAMTST,FLSTST) for Renesas X1x Micro Controllers and Infineon Tricore Microcontrollers .
• Performing all aspects of design, development, implementation and test of firmware for complex embedded system Testing.
• Analysis of Customer reported Bugs in the MCAL Driver and provide the appropriate solution.
• Template Development (VM Script, Perl, XPath) for Code Generation Tools (ECU Spectrum, EzyConfig, EB tresos).
• Debugging the Developed code using emulators(XDS510,XDS560,ICD3,Lauterbach, Mini Cube) and IDEs (UVP, CCS,MPLAB,VC++,TRACE32,GHS,Canoe) for various compilers (Green Hills, TASKING,GNU,WINDRIVER).
• Update the software Requirements(DOORS) & Prepare the Requirements Traceability (Rectify) & Generate (Enterprise Architect) the Design(HLD,LLD) documents.
• Strong Exposure to different Testing stages like Preparation of Test plan, Test case design, Test Script, Test Execution and Bug reporting.
• Sound knowledge of System testing, Black box testing, Manual testing, Functional testing, and Automated testing.
• Experience on preparation of technical reports, design documents, operator manuals.
• Experience in Performance Measurement on MCAL drivers (RSM, WCET, Code Coverage).
• Develop a Module Test cases and Unit Test cases to perform UT & MT (Vector Cast).
• Perform the Static and Dynamic Analysis (AMDC,QAC, PC Lint, Polyspace) for developed Code and solve the MISRA Violations.
• Experience in configuration management tools like TortoiseSVN and Clearcase.
• Experience in issue tracking and bug tracking tools like Jira, Mantis and Bugzilla.
• Safety Impact analysis(ISO26262) for MCAL Drivers
• Drivers Development(Free Scale Controller) for ADAS (Advanced Driver Assistance Systems) (SSM, CC, Monitor, ACAN, ERRH)
• RTE Integration with Application Module and BSW Module

Nov 2010 – Jun 2012 · 1 yr 7 mos · Trivandrum

• Perform and support the design integration of both digital and analog embedded IP such as CPUs (OMAPl138/ARM/PHILIPS/ATMEL), PHY (e.g. DDR,MII,RMII) embedded memory(DDR2,Flash Memory), and IOs.
• Design and development of board level architecture for Black board used in SDR-NC, based on the dual core processor OMAP L138 and HMI board based on AM1808 (ARM 9) and also Preparation of Schematic Diagram using Orcad software and Preparation of BOM
• Developing of the device drivers for UART ,I2C , SPI , EMIFA, RS485, DDR/mDDR, ,NAND Flash, SPI Flash, Cache Memory, Quad UART, Display (LCD), Timers, RTC, Sensors like ADC, General-Purpose IO devices, Keyboard, PWM,
• Driver Development of Inter-Processor Communication(ARM-DSP)
• Developing UBL(user boot loader) and BSP (Board Support Package) to Board bring up for various booting modes (SPI,NAND,UART,NOR)
• Developing Device Driver for Nand Flash ECC & Bad Block Management
• Testing & Debugging of Micro Processor/Micro Controller/DSP based PCBs using supportive software (Code composer studio, JTAG)
• Developing Device Driver for FPGA Configuration Loading
• Developing Drivers for message handling in SDR-NC unit

Nov 2006 – Oct 2009 · 2 yrs 11 mos · Singapore

• Maintenance of Micro processor testing equipment
• Support the improvement Activities to improve the test equipment performance
• Provide technical support for preventive maintenance and corrective maintenance

Aug 2001 – Nov 2006 · 5 yrs 3 mos · Greater Chennai Area

• Developing drivers for Micro controllers and its peripherals (I2C, Timer,SPI) ,
• Developing Boot loader and application programs for Micro Controller based on customer request.
• Developing Application programs based on Customer request (Stepper motor, ADC, DAC).
• Support Students Projects (Micro controller based Home automation, Robot based applications).
• Installation and Demonstration of Micro controller based Education products,