VIGNESH N
Coimbatore
Summary
12+ years of Embedded Development Experience in Automotive Cockpit & Telematics systems. Proficient in Embedded C, AUTOSAR architecture, Functional Safety (ISO 26262) and Agile development methodologies.
Overview
19
19
years of professional experience
5
5
Certifications
3
3
Languages
Work History
Tech Specialist
Bosch Global Software Technologies
Coimbatore
04.2016 - Current
- Convergence System (FuSa Development): AUTOSAR based Software Solution for Vehicle Interface Domain.
- Technical Lead support for Functional Safety SW Development for different Platform Architecture (Renesas RH850 + Qualcomm SA8195, Infineon Aurix + Qualcomm SA8295, Renesas RH850).
- System level safety architecture support including System Safety Analysis, deriving Technical Safety Concepts & Requirements, and defining Safety mechanisms for different controllers (RH850, Aurix, SA8295).
- Supported on both Hybrid and VCPU only safety architecture.
- Major Safety Mechanisms involved (Vehicle CPU): Freedom from Interference, Memory Protection, Watchdog (Alive & Program Flow supervision), E2E, ECC, Built-in Self-Test (BIST) Safe State Handler, Safe Communication (Vector E2EXf – Profile 2), RH850 CorTst integration, Clock supervision, RAM & ROM supervision, Register supervision, Voltage & Temperature monitoring.
- Major Safety Mechanism involved (SoC): Software Telltale Monitoring, Serializer configuration monitoring.
- Safety Concept support for different acquisitions projects.
- Chime Producer support on SoC (QNX based), Audio Amplifier control (TAS6424L) & ANC Mic control (PCM6240).
- 3 months of onsite support to Germany to handle System Level Safety for German OEM.
Software Engineer
Pricol Technologies Ltd
Coimbatore
07.2014 - 03.2016
- Mahindra Telematics Control Unit: Non Autosar based Telematics control unit SW development.
- BareMetal programming for configuring HW Peripheral (DIO, I2C, SPI, UART).
- Board bring-up activities different variants.
- Quectel GSM driver development.
- Customized Bootloader development.
- Technical Documentation.
- Requirements analysis.
- John Deere TCU: Non Autosar based Telematics control unit SW development.
- J1939 Bootloader development.
- UBlox GPS & GSM driver development.
- BareMetal programming for configuring HW Peripheral (DIO, I2C, SPI, UART).
- Board bring-up activities different variants.
- Support to PPAP activities (Production binary generation & Testing tool development).
R&D Engineer
Premier Evolvics Pvt Ltd
Coimbatore
06.2007 - 11.2011
- ART TG: Induction Motor & Solenoid control of ART TG (Automatic Rapid Tester – Trash Gravimetric) Textile testing equipment.
- BareMetal programming for configuring HW Peripheral (DIO, TIMER, UART).
- Technical Documentation.
- ART2: Servo Motor & Solenoid valves control of ART2 Textile testing equipment.
- BareMetal programming for configuring HW Peripherals (DIO, TIMER, UART, ADC, PWM).
- VB based GUI development for flashing the devices.
- Technical Documentation.
- Ultimo: Inductive sensor monitoring to detect the spindle stops of textile production monitoring system.
- BareMetal programming for configuring HW Peripherals (DIO, TIMER, UART, ADC, Input Capture Unit).
- Implementing logics for core functions.
- VB based GUI development for flashing the devices.
- Seven Segment Display driver development.
- Digi Zigbee module study and design conceptualization.
- Travel to customer locations to analyze the failure behavior of the system and provide the solution.
Education
Master of Science - Applied Electronics (VLSI System Design)
SNR Sons College
Coimbatore05.2014
Bachelor of Science - Electronics
SNR Sons College
Coimbatore05.2007
Skills
- Embedded C
- Visual Basic 6
- Python
- C
- 8051 assembly language
- PIC Microcontroller assembly language
- I2C
- SPI
- CAN
UART
TCP/IP
- DoIP
- Renesas RH850
- Infineon Aurix
- Fujitsu
Qualcomm SA8155
- TI TMS320F2812
- Atmel AT89S52
- PIC18F4520
- Renesas R5F21276SNFP
- Freescale Kinetis K10
- Renesas R8C36 Series
- NXP iMX6
- QAC
- Coverity
- G-Test
- MISRA
Certification
Certified Professional for Software Architecture Foundation Level (iSAQB - CPSA)
Personal Information
- Father's Name: Mr. Narayana Pillai T B
- Date of Birth: 28th April 1987
- Nationality: Indian
- Marital Status: Married
Timeline
Tech Specialist
Bosch Global Software Technologies
04.2016 - Current
Software Engineer
Pricol Technologies Ltd
07.2014 - 03.2016
R&D Engineer
Premier Evolvics Pvt Ltd
06.2007 - 11.2011
Bachelor of Science - Electronics
SNR Sons College
Master of Science - Applied Electronics (VLSI System Design)
SNR Sons College