Summary
Overview
Work History
Education
Skills
Timeline

Ajinu Varughese

Summary

Over 8+ years of experience in conceptualization and development of embedded systems in the automotive industry. Specialized in embedded software development and testing, with expertise in Embedded C programming and debugging. Proficient in troubleshooting and optimizing software performance. Strong understanding of AUTOSAR, specifically the Diagnostic stack. Well-equipped to contribute to the success of any project in the embedded industry.

Key areas of work include:

• Experienced in configuration and integration of BSW modules of

AUTOSAR.

• Experienced in designing CDD modules in AUTOSAR.

• Experienced in communication protocols such as I2C, SPI, UART,

CAN

• Experienced in Diagnostic protocols such as UDS.

• Good experience with software design tools such as Enterprise

Architect

• Experience in validation and verification of implemented software

using vector tools such as CANoe.

• Experienced in using configuration management tool such as GIT.

• Hands on experience in SDLC, Agile development process and using

tools like JIRA.

• Debugging using tools such as Trace32, GHS Compiler, IAR

Embedded Workbench etc.

Overview

8
8
years of professional experience

Work History

Embedded Software Specialist

TATA ELXSI LTD, TRIVANDRUM
01.2024 - Current

Development and Integration of various features of Door Control Unit.


  • Understanding requirements for various modules like Power Window, Power Window Switch, Mirror, SideTurn Indicator, Material Temperature Sensor.
  • CAN Stack and LIN Stack configuration.
  • SWC ARXML creation and Integration of Door modules.
  • E2E Integration using DBC files for Safety critical Signals.
  • DID, RID and DTC Implementation and Testing.
  • Requirement Analysis for Compliance Matrix.

Embedded Software Specialist

TATA ELXSI LTD, TRIVANDRUM
05.2021 - 12.2023

Diagnostics feature implementation and testing for LIDAR ECU.


  • Understand software requirements, diagnostics requirements and implementation of the system.
  • CDD update for Present values, Stored Values, Variant coding, Asynchronous/synchronous routines and DTCs and importing in Davinci Configurator/Developer
  • Diagnostics Configuration and Implementation for DIDs, RIDs and DTCs.
  • Configured and implemented SWCs and CDD module. for Diagnostic Operations.
  • Implemented NvM related Operation with configuration.
  • Configured and implemented Tasks and Runnables for Diagnostics feature.
  • Configure and manage build in Jenkins.
  • Functional testing and integration testing of the developed code.
  • Unit testing of different modules using VectorCAST.
  • Requirement capturing in JAMA and Design using EA.

Senior Software Engineer

TATA ELXSI LTD, TRIVANDRUM
02.2020 - 09.2020

Development and Testing for Pasd Bsw Configuration.


  • Requirement analysis SRS preparation of Diagnostics
  • Configuration of Diagnostics modules DCM, DEM,
  • Configuration of DIDs, RIDs and UDS Services using Mentor Graphics - VSB
  • Testing of DIDs, RIDs and UDS services using Vector CANoe

Senior Software Engineer

TATA ELXSI LTD., TRIVANDRUM
11.2019 - 01.2020

Unit Testing and Integration Testing for E2E and CRC Library Implementation.


  • Unit and Integration testing of E2E and CRC modules using VectorCAST
  • Static code analysis and report generation using Polyspace
  • Updated code for error fixes

Senior Software Engineer

TATA ELXSI LTD., TRIVANDRUM
06.2019 - 08.2019
  • Preparation of Test Design for various modules (Hw_Variant, Camera, Rotary_Knob)
  • Preparation of Test Cases, Test execution and Report generation

Senior Software Engineer

TATA ELXSI LTD, TRIVANDRUM
02.2018 - 06.2019
  • Requirement analysis and design of OCC module
  • Testing of OCC module, head unit using Vector CANoe and GatewaySystemConfigurator( OCC Configuration Tool)
  • ITC preparation for SWITCH module

Senior Software Engineer

TATA ELXSI LTD., TRIVANDRUM
10.2017 - 02.2018
  • Requirement mapping to configuration parameters for AUTOSAR Modules
  • Preparation of the LLDs for the various APIs using the EA tool
  • Preparation of basic test cases for AUTOSAR Stacks(Diagnostic Stack, LIN Stack and XCP Module)
  • Configuration document preparation for BSW AND SWC modules
  • Code updating of SWC modules
  • Reviewed various SWCs for meeting the milestone

Embedded Software Engineer

Internal R&D
01.2018 - 01.2018
  • Requirement analysis
  • Design and development of Software
  • Integration and Testing

Embedded Software Engineer

Internal R&D
01.2018 - 01.2018
  • Requirement analysis
  • Design and development of Hardware, designing PCB
  • Design and development of Software
  • Integration and Testing

Education

Master of Technology - VLSI and Embedded Systems

Cochin University
01.2016

Bachelor of Technology - Electronics and Communication

Cochin University
01.2012

Skills

  • Operating Systems: Windows
  • Languages: C
  • Languages: VHDL programming
  • Languages: Embedded C
  • Languages: CAPL scripting
  • Languages: Python (basics)
  • Tools: Enterprise Architect
  • Tools: eZyConfig
  • Tools: Mentor Graphics - VSB
  • Tools: DOORS
  • Tools: Polyspace
  • Tools: CS for CC
  • Tools: Vector CANOe
  • Tools: Understand
  • Tools: VectorCAST
  • Tools: GHS Compiler
  • Tools: DaVinci Configurator
  • Tools: JIRA
  • Tools: Git
  • Tools: MPLAB IDE
  • Tools: KeilµVision IDE
  • Tools: Xilinx ISE 144
  • Debugger: TRACE32
  • Debugger: Multi IDE
  • Debugger: IAR Embedded Workbench
  • Domain Specific: Automotive
  • Domain Specific: AUTOSAR Diagnostics
  • Domain Specific: Embedded System Design

Timeline

Embedded Software Specialist - TATA ELXSI LTD, TRIVANDRUM
01.2024 - Current
Embedded Software Specialist - TATA ELXSI LTD, TRIVANDRUM
05.2021 - 12.2023
Senior Software Engineer - TATA ELXSI LTD, TRIVANDRUM
02.2020 - 09.2020
Senior Software Engineer - TATA ELXSI LTD., TRIVANDRUM
11.2019 - 01.2020
Senior Software Engineer - TATA ELXSI LTD., TRIVANDRUM
06.2019 - 08.2019
Senior Software Engineer - TATA ELXSI LTD, TRIVANDRUM
02.2018 - 06.2019
Embedded Software Engineer - Internal R&D
01.2018 - 01.2018
Embedded Software Engineer - Internal R&D
01.2018 - 01.2018
Senior Software Engineer - TATA ELXSI LTD., TRIVANDRUM
10.2017 - 02.2018
Cochin University - Bachelor of Technology, Electronics and Communication
Cochin University - Master of Technology, VLSI and Embedded Systems
Ajinu Varughese