Karishma Ravindra Saravdekar

Email: adib2v@r.postjobfree.com

Phone: +91-879*******

Address: Room no. 12, 3rd floor, Ananta Nagar,

Near Lakshmi Chowk, Hinjewadi, Pune

Maharashtra, India

Synopsis

• An Engineering graduate with more than 6 years of experience in embedded technologies, Aviation, Automotive and Autosar.

• Specialization in Electronics & Communication from Shivaji University, Kolhapur(India)

• Experience in developing working models based on Embedded systems

• Areas of interest include Autosar, Digital Signal Processing, Embedded Systems and Automobile

• Adept at decision making through analysis of quantitative and qualitative data

• Expertise in Requirement Analysis, Planning, Autosar Configuration, Development, Debugging, Testing & MISRA C, Electric Vehicle Charging Standard(V2G) ISO 15118, DIN 70121,IEC 61851, ISO 14229-1, Autosar SWS & DO178B (configuration management)

• Development using Assembly, C, Autosar, python, capl.

• Experience in Team Leading, Architecture designing, Stack releases for customer.

• In-depth knowledge of Windows, Embedded Systems and Autosar, Complex Device Driver (CDD), BSW, COM,CAN, CAN FD, RTE, UDS

• Worked extensively on Embedded Systems used in Electric Vehicle System, Missile Software Development.

Software Engineering Skills

Skills

Description

Autosar Modules

(1) Complex Device Driver (CDD)

(2) CAN Communication Stack

(3) Run Time Environment (RTE)

(4) Diagnostic Event/Fault Manager (DEM)

(5) Diagnostic Communication manager (DCM) with UDS concepts

(6) Functional Inhibition Manager (FIM)

Analysis & Design

Requirement Analysis (SRS), System Design and Review (SDD), Traceability,

Root Cause Analysis, Architecture Flow design, Project Planning MPP

Application Implementation, BSW Autosar configuration (Diagnostic, RTE, COM stack, BSWM), Complex device driver development (CDD)

Test cases writing (ITP) User manual writing, change note writing

Programming Languages

Proficiency in Configurable Autosar tool (as per Autosar SWS), Embedded C, Windows environment

Proficiency in Assembly

Beginner in (Python Scripting, Shell Scripting).

Processor

Renesas RH850, Arm Cortex M4, ARM cortex, Wifi module ESP8266, PowerPC 7410, TigerSharc(TS101,TS201), Sharc(ADSP21062) (DSP),

Operating Systems

DOS, VxWorks RTOS, OSAK, WINDOWS 7

Integrated Development

GHS Multi 7.1.6, Ozone V2.56, Eclipse, Visual Studio 2010, VDSP++ 4.5, Keil

GCC compiler, CANalyser 11.0, CANoe 11.0, CANoe12 Smart Charging Package, PCAN, C4K-

AUTOSAR Configurator, Vector DaVinci configurator, Enterprise Architecture (EA), Anaconda

Environments (IDE) & Tools

Multi IDE, Eclipse, Code composer studio, MATLAB + Simulink, Arduino IDE, MBED

Version control

GIT, SVN

Protocols

Electric Vehicle Charging Standard ISO 15118, IEC 61851, Military-standard-1553B, ISO 26262, ISO 14229, RS232, RS422(UART), SPI, I2C, CAN,CANFD, J1939,TCP-IP, UDP, MQTT

Other Software used

MS-Office, Star UML, Microsoft Visio, UNITY 3D, Beyond compare,Understand C

Experience A

Employer: KPIT Technologies ltd, Hinjewadi, Pune (Maharashtra)

Duration – 9 April 2018 – till now (2.7 years)

Function – Sr. Software Engineer

Location – Pune, India

About

KPIT is developing and providing solutions to different automotive technologies:

(1) Electric vehicle charging station and Functional safety

(2) Autonomous driving and ADAS

(3) Electric and Conventional Powertrain

(4) Vehicle Diagnostic and Autosar

Projects

Project

Description

Name

Vehicle to Grid (V2G)

Role

Sr. Software Engineer

Client

KPITs own product

Duration

December 2018 to till date

Description

This is a CDD stack design and development for Electric vehicle Charging based on V2G's ISO Standard 15118, IEC 61851.

Team Size

12 persons

Responsibilities

Done Team Leading, Multiple Code Review, Document Review for project.

Done finalization of Architecture design of CDD along with subject matter experts.

Done activity planning for teammates, Stack release planning, along with management.

Done Integration of CDD module to other Autosar module e.g. RTE, BSW,DCM,CAN,COM

Done memory optimization for CDD stack.

Done design and development of Different State Machines

MemMap and Linker updates including integration activities.

Updated COM, CANIF, CANTP, PduR, RTE,configuration in C4K Autosar Configuration tool.

Updated Diagnostic configuration in C4K Autosar Configuration tool.

Done debugging, bug fixing, integration testing, resolved road blockers of stack

Operating System

& Language used

Windows 7, OSAK Autosar RTOS

Embedded C, CAPL

Development

Tools

GHS Multi, Eclipse, C4K KSAR, Vector Davinci configurator, Renesas Flasher

(other tools: Microsoft Visio, GIT, EA, CANoe12, SVN)

Processor and

Protocols used

Renesas RH850, MPC578G, QCA7005

(Protocol ISO 15118, UDS, Classical CAN, CAN FD, SPI)

Project

Description

Name

E-Bike

Client

General Motors

Work Location

Hinjewadi, Pune

Duration

April 2018 to November 2018

Description

Electric bicycle driving system is product of General Motors

Team Size

4 persons

Responsibilities

Done PWM generation development in embedded

Done requirement analysis

Done CAN, COM configuration in C4K Autosar Configurator

Development using Embedded Systems.

Operating System

Windows 7, OSAK

& Languages

Embedded C, CAPL, MATLAB Simulink

Development

OZONE, Eclipse, Wireshark, CANanalyser, PCAN, MATLAB (Simulink)

Tools

Anaconda python (Machine Learning)

Processor and Protocol

Broadcom

(Protocol: ISO26262 functional safety, J1939, Ethernet, CAN)

Experience B

Employer: Green Vision Solution Pvt ltd, Hyderabad

Worked on Client Location: Dr. Abdul Kalam Missile Complex, DRDO Hyderabad

Duration –September2014 – March 2018(3.6year)

Function – Embedded Software Engineer

Location – Hyderabad, India

About

Defense Research and Development Laboratory is a multi-disciplinary Missile System laboratory with thrust on design, development and flight evaluation of various types of Missile Systems for armed forces.

Projects

Project 1

Description

Name

Missile Infrared Imaging Receiving Seeker

Client

DRDO

Work Location

Hyderabad

Duration

September 2014 to November 2016

Description

Ballistic Missile(PDV) Infrared Image Processing seeker software developed on TigerSharc DSP processor. Infrared homing is a passive weapon guidance system which uses the infrared (IR) light emission from a target to track and follow it. Missiles which use infrared seeking are often referred to as "heat-seekers", since infrared is radiated strongly by hot bodies.

Team Size

1 person

Responsibilities

Implement IIR seeker algorithm based on algorithm document.

Development using Assembly, c,c++.

Testing and on-board analysis of real-time performance.

Designed GUI for testing in Visual studio on the absence of other sub-systems.

Designed Matlab simulink Testbed for testing software and maintains log files

Graphs. UML Diagram generation.

Maintain Documents for project like SRS, SDD, ICD, change note, STP, STD final release.

Configuration management & version control.

Referred Hardware and Programming datasheets and manuals

Operating System

Windows 7, Ubantu 14.04

& Languages

Embedded C, Embedded CPP, ASSEMBLY, MATLAB SCRIPT

Development

VDSP++ 4.5, VISUAL STUDIO 2010, MATLAB

Tools

Processor and Protocol

TigerSHARC TS101 & TS201 DSP processor

( Protocol: Mil-std-1553B, RS422, RS232)

Algorithm

Implemented

Image compression using Wavelet transform, Histogram, Image Tracking & processing

Project 2

Description

Name

Missile Electro-mechanical Actuation system

Role

Embedded Software Engineer

Client

DRDO Hyderabad

Duration

November 2016 to March 2018

Description

This project is basically designed for control missile movement after launch.

It is SHARC processor based BLDC motor controlled actuation system.

A lightweight, low power electro-mechanical actuation system with brushless DC motors has been developed for antitank missiles for driving aerodynamic control surface.

Team Size

2 persons

Responsibilities

Modified older actuation algorithm.

Developed code into ‘C’ language using VDSP++ 5.0 tool.

Testing and on-board analysis of real-time performance.

Designed UML Flow Diagram and Prepare SDD and STP documents.

Done inspection of missile actuation system functionality and environment test.

Designed visual studio based GUI for testing functionality.

Operating System

& Language used

Windows 7, ubantu 14.0

Embedded C, Matlab script, C#

Development

Tools

VDSP++ 5.0, VISUAL STUDIO 2010, MATLAB

(other tools: Microsoft Visio, GIT)

Processor and

Protocols used

SHARC ADSP-21060

(Protocol Mil std-1553B, RS422, Rs232)

Academic and Other Projects:

• Worked on several missile projects like – PDV, NAG, GARUDA, GARUTHMA, HELINA

• Design Mathematical MATLAB model for Vehicle cruise control and wiper control system.

• Vehicle and Pedestrian Detection using Machine learning SVM algorithm.

• Matlab Simulink based modeling

• Vuforia based Augment Reality Android App development.

Degree

University (Year)

Track

Percentage

Bachelor of Engineering(B.E.)

Bharti Vidyapeeth College of Engineering

Kolhapur, India ( 2009- July 2013)

Electronics & communication Engineering

61.75 % (First Class)

Higher Secondary

Certificate (Std XII)

Vivekanand College, Kolhapur, India

(2007-2009)

Physics, Chemistry, Mathematics

66.66 % (First Class)

Senior Secondary

Certificate (Std X)

S.K.Pant Walawalkar Kolhapur

(2005-2007)

Mathematics, Science

80 % (First Class)

Achievements and Interests

• Provided Autosar training to team.

• Received multiple times KROWN award for Autosar Electric vehicle inverter project.

• Reading Technical IEEE Research papers for Embedded and Automotive development.

• Win first prize in Robo race and Robo soccer in many collages.

• Reading Technical magazines like electronics for you.

• Participate in Android app and Augment reality development training.

• Participated White play card technology training for robotics.

• Meditation, singing songs, Soccer

Permanent Address Pl.No 94 Apurwae Banglow Market Yard, Kolhapur 416007

Languages known Hindi, English, Marathi

Contact this candidate