Software Engineer Senior

K.L.M.PRATHYUSHA

Phone No.:+1-224-***-**** E-Mail: ***************@*****.***

PROFESSIONAL PROFILE

A competent professional with around 12 Years of experience in embedded software development in Automotive and Telecom domains.

ORGANISATIONAL EXPERIENCE

● Worked as Senior Lead Engineer in VALEO India PVT LTD from 2022 April to 2024 August.

● Worked as Specialist in TATA ELXSI from 2016 August to 2022 April.

● Worked as Senior Software Engineer from June 2014 to March 2016 at Datamatics Vista Info Systems Ltd, and deputed to Visteon Technical and Services LTD Chennai.

● Worked as Senior software Engineer from Nov 2013 to April 2014 at Robort Bosch Engineering & Business Solutions, Coimbatore.

● Worked as Engineer from July 2011 – Nov 2013 at ICOMM TELE LTD, Hyderabad.

● Worked as Apprentice Trainee from Aug 2010–July 2011 at Bharath Electronics Ltd, Hyderabad.

PROFICIENCY FORTE

FUNCTIONAL: Software Design Development

Good knowledge in C language

Good Board Level Software design expertise on 32bit Microprocessors like MPC885

(PowerPC), memory storage devices (FLASH, DDR, SDRAM) in BASE BAND CARD.

Good Knowledge of protocols such as CAN.

Good experience on Diagnostics Engineering tool and Canalyzer tool

Good experience on HMI development for instrument cluster and infotainment ECU

Good development experience on various vehicle modules of Infotainment ECU, Steering ECU, Front camera ECU, Sub modules of ECU(telltales,chimes, warnings,Telematics ECU)

Good Knowledge of 8, 16 and 32 bit micro-controllers like MPC5645S, MPC5606S, Intel-8051 and Infineon TC1767 (customized to Bosch).

Worked on both open loop and closed loop lab cars and done different kinds of testing like unit testing, monitoring function testing.

Followed the software development life cycle (V model) for software product development.

Hands on Programming the software of P1021 Processor (QorIq).

Able to handle Fill gun software in ZILOG eZ80F91 MCU -to load frequency related parameters to Radio, interfacing with MPC885 through UART.

Implementation of Radio synchronization, frequency hopping and redundancy features in radio.

Interfacing with front end module (keypad & LCD controller), Antenna Rotation & Controlling Unit, Fill gun, Radio Switching Unit and In System Programming (ISP) through UART ports.

Expertise in serial communications like SPI, I2C, UART, HDLC, TDM.

Familiar with Parallel and Ethernet protocols. Conducting system study; coordinating with team members for System Design & Integration and Application Maintenance.

Good hands-on experience on configuration management tools like Rational Team Concert(RTC), RQONE (IBM tool), SDOM (Bosch tool) along with various testing knowledge using INCA

Worked on different cybersecurity work products like Cybersecurity Risk analysis

(SeRa/TARA),

Security concepts (SeCO), Security test plan (SeTp), Security development plan(SeDP) and

Security Case (SeCase) in Automotive cybersecurity process

Good experience in Customer Requirements (SYS.1) analysis, creation of System

(SYS.2, SYS.3),

Sub system & software (SWE.1) requirements Specification development and traceability in

DOORS for APSICE Compliance, Requirements and traceability metrics generation

Good Knowledge in Penetration testing of UDS services for POC testing project in Automotive cybersecurity

Documenting, tracking, and communicating test plans, test results, analysis; unresolved problems.

Developing, Testing & Debugging of AC/DC converter cards, DC/DC converter cards and Adaptor Card.

Testing of microwave components like Microwave switches, Power Dividers, Directional Couplers, RF Cables, Filters and Mixers.

Testing & Debugging of Rugged Computer Systems for Military application which designed usually to operate in Mobile Ground Vehicles with its rugged construction. TECHNICAL SKILLS:

Programming Languages : C, Embedded-C & Assembly

Operating Environments : Windows 9X/NT/2000/XP

Tools : RTC, DET, RQONE,SDOM,UDE-Debugger & Simulator, Diagnoser, Canalyzer, LABCAR, Xmetal Editor, ECUWorxs, INCA, Code warrior V8.5/V8.8/V10.2.1 IDE,Zilog

ZDS eZ80Acclaim,MPLAB IDE V8.8.

Protocols : CAN,I2C,SPI,UART, HDLC and TDM.

Standards : UDS Protocol and I14229 Diagnostic Services Hard ware Embedded Processor : TC1797,MPC885(PowerPC), ZILOG eZ80F91 MCU Equipment Covers : High Speed Oscilloscopes, Logic analyzer and Spectrum Analyzer

PROJECTS HANDLED

PROJECT#1: P33C, CMFB, P13A

Description: HMI Graphics design for Car cluster

Client: MITSUBISHI, NISSAN

Responsibilities:

● Requirement study and analysis on HMI and Graphics requirements and Design change request documents (DCR’s).

● Creation of high level and low level design documents

● Graphics Screen design using CGI studio graphics tool - for Eintstein platform

● Graphics Screen design using Altia - for Kepler 2 platform

● HMI (instrument cluster) feature implementation.

● Analyze the defects from validation team and closing the defects using defect management in RTC

● Following agile methodology: daily scrum meeting about the task status, sprint level releases. PROJECT#2: HYUNDAI OSC APP

Description: Application development for Car cluster Client: YFVE (HYUNDAI)

Responsibilities:

● Requirement study and analysis on APP requirements and Design change request documents

(DCR’s).

● Creation of high level and low level design documents

● Worked in Chimes, Telltales and warnings modules of application

● Software integration and perform the functional test on target instrument cluster.

● Analyze the defects

from validation team and closing the defects using defect management in RTC

● Following agile methodology: daily scrum meeting about the task status, sprint level releases. PROJECT#3: C520MCA

Description: HMI development for Car cluster

Client: Ford

Responsibilities:

● Requirement study and analysis on HMI requirements and Design change request documents

(DCR’s).

● Creation of high level and low level design documents

● Understand the graphics design from Graphics design tool and write the logic for presentation

● Implement the Information screens (seatbelt, mykey, AWD, Driver alert) code logic.

● Implement the Different pop up’s (dimming popup and FFPH-fuel fired parking heater popup) code

logic.

● Implement the Complete HMI logic for DPF (Diesel particulate filter) screens and pop up’s L1

(monochrome) variant.

● Test plan preparation and testing.

● Software integration and perform the functional test on the target instrument cluster.

● Analyze the defects from validation team and closing the defects using defect management in RTC

● Following agile methodology: daily scrum meeting about the task status, sprint level releases. PROJECT#4: Vehicle Diagnostics of Engine Management System and Software Description: I worked for vehicle Diagnostics of engine management system for German customers BMW and VW

(AUDI) in Functional communication department. My role covers right from requirement to final module level

software work package delivery to the customer. This includes requirement analyses, development and

integration and testing right from unit testing to monitoring function testing. Responsibilities:

● Requirement engineering.

● Logic/ feasibility study and customer interaction.

● Software package design and development.

● Software integration.

● Testing of the software and validation.

● Software work package delivery activities.

● Monitoring Function Testing in open loop and closed loop labcar.

● Involved in testing and development of Unified Diagnostic Service - I14229 & Standard Customer

Diagnostics – I14230 services.

● Involved in Requirement analysis, Higher/lower level design, coding, Unit testing, System testing and

PDC (Pre Delivery Check).

PROJECT#5: Cybersecurity process related activities for front camera and Telematics control unit

projects Description: Perform the cybersecurity risk analysis and deriving the security concepts for the ECU

Client: Geely,BYD,MMC(MITSUBISHI)

Responsibilities:

● Perform the security manager and as well as Security engineer roles in ISO21434 cybersecurity process.

● Perform different work products such as SeDP, SeRa, SeCO, SeTP, Secase and SeRa.

● Provide bi-directional traceability between customer and system requirements of cybersecurity concepts

PROJECT#6: Cybersecurity requirements for APAC projects Description: Flowdown the requirements from customer specification Client: Geely,Renault,SAIC

Responsibilities:

● System requirement development (SYS.2) in IBM Rational DOORS for Electric power steering Cybersecurity features like secure boot, secure diag, secure software download, SecOC

● Provide bi-directional traceability between customer and system requirements and allocate system

requirements to different subsystems

PROJECT#7: BrahMos Missile System (BMS)-Point to multipoint communication (PMP), Low Intercept

Conflict Electronic Warfare- PMP with relay station configured manually. Client: Electronics Corporation India Ltd, Bharat Electronics Ltd Role:

Bug fixing for production bugs

Involved in testing and link establishment

To program the software for overall communication and control of radios.

To implement the randomisation algorithm for radio communication.

To interface with all the cards in radios & to update the status to user through MMI (Man Machine

Interface) / CLI (Command Line Interface).

To control the Antenna rotation and switching of Antenna beams

To implement the repeater station logic.

Plan and implementation of JIG hardware and software to validate the hardware assembly of the board

during bulk production for higher productivity.

Demonstration of Radio functionality over air for various FH-TDMA Radio projects. EDUCATIONAL CREDENTIAL

B.Tech (Electronics & Communications)

Gudlavalleru Engineering College Percentage: 69.13%

Intermediate

Srichaitanya Junior College Percentage: 93.20%

Board of SSC Examination

S D I M G H School Percentage: 80.17%

PERSONAL DOSSIER

Spouse Name : M. Bharath Kumar

Date of Birth : 29th August, 1988

Gender : Female

Marital Status : Married

Languages : English, Telugu, Hindi

Address for correspondence :

!320 E Algonquin Road,

60173- Schaumburg

Illinois,USA

Yours Sincerely

(K.L.M.Prathyusha)

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