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Debasis Pattnaik Email & Phone Number
Solutions Architect
at
Larsen & Toubro
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✓ Verified Jun 2026
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Profile completeness 86%
Current company
Role
Solutions Architect
Location
Bengaluru, Karnataka, India
Company size
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Quick answer
Debasis Pattnaik is listed as Solutions Architect at Larsen & Toubro, a company with 134554 employees, based in Bengaluru, Karnataka, India. AeroLeads shows a matched LinkedIn profile for Debasis Pattnaik.
Debasis Pattnaik previously worked as Senior Lead Engineer at Methode Electronics and Technical Lead at Wipro. Debasis Pattnaik holds Master Of Technology - Mtech, Automotive Electronics, 8.6 from Birla Institute Of Technology And Science, Pilani.
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Larsen & Toubro
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Profile bio
About Debasis Pattnaik
10+ years experience of Software development in ADAS, Infotainment, HVAC, Lighting sectors of Automotive domain embedded with AUTOSAR architecture. Involved in almost phases of Software development life cycle(V Model) including requirement analysis, Architecture design, coding and configuration along with unit testing, integration testing also functional qualification testing, compliant with ASPICE quality process.AUTOSAR Experience:ASW - Runnable creation, Application feature logic and algorithm implementationRTE - RTE Port creation and Port connectionsBSW - COM, PDUR,CANIF, Diag stack(DCM,DEM)Complex Device Driver(CDD) - I2C driver, MLC driver, LED driver, Functional Safety, UARTMCAL - Dio, SPI configurationBootloader Experience: Bootloader diagnostics, Signature implementation, Jump to Application functionalityOther Experiences:- Worked in Cybersecurity application, HSM flashing and Flash over the Air( FOTA) package creation- Involved with Memory map and Linker script memory allocation update- Experienced with Coding standard guidelines and MISRA Rule QAC checksProcess and Management Experience:- A good hands on with Agile Methodology and Scrum practices- Involved in PI planning with Sprint Planning and delivery- Managed KANBAN Board for task tracking and effort estimations- Followed ASPICE practices during software development life cycle- Involved in Direct Client - Vendor Interaction and mutual sessionsSkills:Language: Embedded C, CAPL, PythonMicrocontrollers: SPC 32 bit, Renesas-RH850, Infineon TC275Configuration Tools : Vector Davinci, EB-Tresos, ISOLARProtocols: CAN, SPI, UDS-Diagnosis(ISO 14229), UARTDevelopment Tools: Isystem, Lauterbach, Segger, Utility creator, Hexview, Visual Studio Code, Eclipse, Trace32, VFlash, IAR, Enterprise Architect(EA)Testing Tools: CANoe, Canalyzer, HILST, Vehicle Spy, OTA Tester, DPS, LDRA, Vector CastSCM Tools: GIT, SVM, GIT, SourcetreeRequirement Management Tools: DOORS, DOORS-NG, ALMTicketing Tool: JIRA
Current workplace
Debasis Pattnaik's current company
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Larsen & Toubro
8 roles
Debasis Pattnaik work experience
A career timeline built from the work history available for this profile.
Senior Lead Engineer
CurrentOEM: General Motors- Leading AUTOSAR based HVAC Application software development includes App, BSW and MCAL layers- Worked on implementation of HVAC application features- Involved in BSW configuration majorly in communication (COM) and diagnostic (DIAG) stacks with ISOLAR tool- Involved in creating Port and Interfaces in RTE layer and connect them with ASW.
Feb 2023 - Present
Technical Lead
Client - HARMAN InternationalOEM - FordDevelopment of Tuner functionalities and protocols involved in application software along with python based HMI tool development- Tuner functionality development in AUTOSAR application software component- Protocol implementation in Tuner application SWC- Developed Python GUI based PACCAN tool completely from scratch.
Nov 2021 - Jan 2023
Technical Lead
Client - Marelli (Germany)OEM - BMWDevelopment of Complex Device Driver & Application SWC along with Diagnostics services in Automotive lightning software- AUTOSAR BSW design with Diagnostics & CDD development- Complex Device Driver development for Matrix LED controller - Application software component Development- Involved in Software Requirement Analysis.
Jan 2021 - Nov 2021
Software Engineer
Client: JMCAutomatic Rotary Shifter Project- Implementation of Application and Core components- Rotary Shifter functionality Implementation - Auto to Park, Lock/Unlock- Implementations of UDS Services and NRCs- Analyzing Bugs and MISRA violations and fixing them- Requirement and code review for good software quality- Involvement in Software architecture.
Aug 2019 - Dec 2020
Software Engineer
OEM: BAIC, NISSAN, CHERY, MOBIS- Advanced Driver Assist Systems (ADAS) for OEMs like BAIC, NISSAN & CHERY- Radar Based Obstacle Detection Systems for Driver Active Safety Systems- Implementation of Application components COMH, DIAG for AUTOSAR based software- Development of Alert Algorithms in Application components- Functionality test and Automation.
May 2016 - Aug 2019
Software Engineer
- Driver Active Safety Systems- Radar MBH2 Project for BAIC- Integration of Application components for RADAR ECU- Implementation of High level and Low level design documentApplications: Blind Spot Detection, Lane Change Assist, Cross Vehicle WarningLanguage: Embedded C, CAPLECU: RADAR ECU with SPC 32 bit controllerTools: vector CANoe, winidea debuggers.
Jun 2016 - Aug 2016
Product Development And Design Engineer
Client: Videocon D2hCritical failure analysis for set of box models along with software testing, design & development- Set of box hardware debugging- Failure Analysis of electronic circuit component & PCB- Set of box hardware component testing- Software testing and arresting the bugs- New product development- Component approvals
Jul 2013 - Jul 2015
Team & coworkers
Colleagues at Larsen & Toubro
Other employees you can reach at larsentoubro.com. View company contacts for 134554 employees →
JS
Jaskaran Singh
Colleague at Larsen & ToubroDoha, Qatar, Qatar
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BS
Biswaranjan Sahoo
Colleague at Larsen & ToubroBhubaneshwar, Odisha, India, India
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SS
Sujit Sahoo
Colleague at Larsen & ToubroCuttack, Odisha, India, India
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SW
Shashi Wali
Colleague at Larsen & ToubroSolapur, Maharashtra, India, India
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DM
Deepak Mishra
Colleague at Larsen & ToubroSurat, Gujarat, India, India
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SS
Srinivas S
Colleague at Larsen & ToubroBengaluru, Karnataka, India, India
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JG
J Gs
Colleague at Larsen & ToubroEast Godavari, Andhra Pradesh, India, India
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KK
Kiran Karkhanis
Colleague at Larsen & ToubroThane, Maharashtra, India, India
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CR
Chipuripalli Rajesh
Colleague at Larsen & ToubroVishakhapatnam, Andhra Pradesh, India, India
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RG
Raviraj Gade
Colleague at Larsen & ToubroPune, Maharashtra, India, India
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Jaskaran Singh
Colleague at Larsen & ToubroDoha, Qatar, Qatar
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BS
Biswaranjan Sahoo
Colleague at Larsen & ToubroBhubaneshwar, Odisha, India, India
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SS
Sujit Sahoo
Colleague at Larsen & ToubroCuttack, Odisha, India, India
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SW
Shashi Wali
Colleague at Larsen & ToubroSolapur, Maharashtra, India, India
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DM
Deepak Mishra
Colleague at Larsen & ToubroSurat, Gujarat, India, India
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SS
Srinivas S
Colleague at Larsen & ToubroBengaluru, Karnataka, India, India
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JG
J Gs
Colleague at Larsen & ToubroEast Godavari, Andhra Pradesh, India, India
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KK
Kiran Karkhanis
Colleague at Larsen & ToubroThane, Maharashtra, India, India
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CR
Chipuripalli Rajesh
Colleague at Larsen & ToubroVishakhapatnam, Andhra Pradesh, India, India
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RG
Raviraj Gade
Colleague at Larsen & ToubroPune, Maharashtra, India, India
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3 education records
Debasis Pattnaik education
Master Of Technology - Mtech, Automotive Electronics, 8.6
Bachelor Of Technology (B.Tech.), Applied Electronics And Instumentation, 7.25
Gandhi Institute Of Engineering And Technology, Gunupur
Matriculation And Higher Secondary, Science
FAQ
Frequently asked questions about Debasis Pattnaik
Quick answers generated from the profile data available on this page.
What company does Debasis Pattnaik work for?
Debasis Pattnaik works for Larsen & Toubro.
What is Debasis Pattnaik's role at Larsen & Toubro?
Debasis Pattnaik is listed as Solutions Architect at Larsen & Toubro.
Where is Debasis Pattnaik based?
Debasis Pattnaik is based in Bengaluru, Karnataka, India while working with Larsen & Toubro.
What companies has Debasis Pattnaik worked for?
Debasis Pattnaik has worked for Larsen & Toubro, Methode Electronics, Wipro, Dura Automotive Systems Llc, and Valeo.
Who are Debasis Pattnaik's colleagues at Larsen & Toubro?
Debasis Pattnaik's colleagues at Larsen & Toubro include Jaskaran Singh, Biswaranjan Sahoo, Sujit Sahoo, Shashi Wali, and Deepak Mishra.
How can I contact Debasis Pattnaik?
You can use AeroLeads to view verified contact signals for Debasis Pattnaik at Larsen & Toubro, including work email, phone, and LinkedIn data when available.
What schools did Debasis Pattnaik attend?
Debasis Pattnaik holds Master Of Technology - Mtech, Automotive Electronics, 8.6 from Birla Institute Of Technology And Science, Pilani.
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