Tushar Gurjar
Principal Engineer
Pune
Summary
Highly experienced Principal Engineer with over 23 years of expertise in embedded systems with the key responsibility of FLA of customer issues, reproducing, root causing & getting the issues fixed. Possesses a diverse skill-set encompassing hardware, firmware, software, and model-based development. Proficient in overseeing complete product development life cycles, from system engineering and customer integration to production launch and field support. Demonstrates extensive hands-on experience in developing Native and Java Card products for global telecommunication companies. Skilled in developing software for high-horsepower engine control systems for gensets and driver assistance systems for the automotive industry.
Overview
23
23
years of professional experience
Work History
Principal Engineer
Giesecke + Devrient MS India Pvt. Ltd.
07.2023 - Current
- Active contributer in IUICC OS Development
- Developed Build related scripts in Gradle & Groovy
Principal Engineer
NXP India Pvt Ltd.
10.2020 - 07.2023
- Conducted thorough analysis of reported issues by both internal & external customers and provided detailed findings and recommendations for resolution
- Developed scripts using JCShell and created test applets in Java
- Streamlined testing processes by developing utilities and automation scripts
- Utilized JUnit 4 for issue identification and troubleshooting by successfully reproducing and solving complex problems
- Developed Python scripts to extract and analyze information from logs, improving analysis efficiency, providing valuable insights into test performance & identifying potential issues
- Collaborated with cross-functional teams to resolve issues and provided detailed analysis and data to support problem resolution.
Principal Engineer
Giesecke & Devrient India Pvt Ltd.
12.2011 - 10.2020
- Designed and implemented an HTTPS-based Polling Applet for a leading Mobile Network Operator
- Provided support for M2M and Subscription Management products on eUICC/USIM to the Customer Product Manager
- Led the design and technical implementation of the Auto-provisioning Applet for a leading Mobile Network Operator
- Resolved critical design points in the Smart Roaming applet
- Developed toolkit applets from scratch (Rel 5 & Rel 6)
- Developed telco applets such as prepaid registration, postpaid registration, and Money Transfer for MNOs from various countries like Indonesia, Thailand, and Vietnam
- Developed Initialization on G&D proprietary Operating Systems like Sm@rtSIM and StarSIM
- Implemented a part of Global Platform (2.2.1) functionality; specific tag support for Install [for registry update] & Securechannelx2 Interface (for process security)
- Implemented commands for Micro-browser WIB2.0 and ported S@T Micro-browser across platforms for SIM Cards
- Interfaced with customers for requirement understanding and managing deliveries
- Provided technical support, resolving problems faced by customers, and offered relevant solutions.
Senior Technical Lead
KPIT Cummins Infosystems Ltd.
02.2004 - 12.2011
- Gathered requirements for a night vision image processing project, Integrated and coded image processing modules in C for TI TMS3206437
- Developed DSP automation tools for image processing applications in MATLAB (m Scripts)
- Managed software releases, including Integration, Testing & Configuration Management
- Led a team for a verification and validation project in the engine control domain (OBD & Engine Control for Delphi) and provided guidance to team members for automation activities
- Developed engine control features & CAN application-level features (like cylinder health monitoring and single bank cut-off, continuous oil replacement system, etc.) as models in Simulink with a beacon as an auto code generator for C, and CAN applications were developed using C
- Worked onsite in the USA (Indiana) for two years for the above engine control project, was actively involved in client communication, and performed reviews.
Design Engineer
Danaher Motion India
06.2003 - 08.2003
- Designed brush-less DC Motor Drive and provided Support for then existing BLDC Drives.
R&D Engineer
Aplab Limited
02.2000 - 05.2003
- Designed & implemented the following products from scratch: 8051 & DSP TMS320F2407 based Hardware design & Firmware development, S-Band Microwave Source, Programmable Pulse Generator, Selective Frequency Meter Telephone Analyzer.
Education
Bachelor of Engineering in Electronics -
Diploma in Embedded System Design - undefined
Skills
SIM, UICC, eUICC, IUICC
Toolkit & Java Card Applets, eUICC, USIM, Java Card, 3GPP / ETSI, Global Platform, GSMA SGP/RSP, Java Card Cryptography APIs
Embedded Systems Design & EngineeringStakeholder & Customer ManagementLeadership & Team ManagementEmbedded SoftwareEmbedded Systems DesignTelecom IndustryProgramming Languages: C, C, Java for Java Card8/16/32 bit Microcontrollers, Embedded Systems, RTOSCommunication Protocols (I2C, SPI)Matlab, Simulink & m-ScriptsKeil uVision, Eclipse, Visual StudioSVN, Git, ClearCasePythonAgile Scrum Environments
OTA Protocols (SCP80 & SCP81)
Timeline
Principal Engineer - Giesecke + Devrient MS India Pvt. Ltd.
07.2023 - Current
Principal Engineer - NXP India Pvt Ltd.
10.2020 - 07.2023
Principal Engineer - Giesecke & Devrient India Pvt Ltd.
12.2011 - 10.2020
Senior Technical Lead - KPIT Cummins Infosystems Ltd.
02.2004 - 12.2011
Design Engineer - Danaher Motion India
06.2003 - 08.2003
R&D Engineer - Aplab Limited
02.2000 - 05.2003
D.J Sanghvi College of Engineering (Mumbai University) - Bachelor of Engineering in Electronics,
CDAC – ACTS - Pune - Diploma in Embedded System Design,
Notable Accomplishments
- Designed, developed & tested a critical Applet for a prominent Indian MNO
- Developed a Raw Video Player using TI DSP Da-Vinci evaluation board to make the testing easier
- Cleared a huge backlog of issues with a Testing Partner by taking complete ownership and bringing them down to Zero
- Received a Spot Award for resolving problems at the customer site: 2015
- Earned a "WOW" award for leading the team to deliver the Smart Night Vision project on time with desired quality: 2011
- Developed a Smart Toll System for a Hackathon: 2017
- Providing a unique solution for remotely identifying device issues: 2018
- Received a "WOW" award for the Engine Simulator project: 2005
- Received a "WOW" award for the CAN Dashboard project: 2007
- Earned the Delighted Customer Award three times: 2006, 2008 & 2009
- Achieved Tech Lead Certification from KPIT: 2010