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Renault Group

System Debugging Leader - CDC

Posted 14 Days Ago
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In-Office
Chennai, Tamil Nadu, IND
Expert/Leader
In-Office
Chennai, Tamil Nadu, IND
Expert/Leader
Lead system and software debugging and triage for Android-based automotive infotainment ECUs. Analyze logs, traces, dumps, communication failures, memory leaks, and performance issues across Android, Linux, HAL, driver, and application layers. Build software packages, develop fixes, perform integration and validation testing, automate regression testing, and drive defects to closure with cross-functional teams. Support Android Automotive bring-up, embedded debugging, architecture analysis, and documentation.
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Company

RNTBCI PL

Job Description

To Ensure that the System & Sofware : Model/Code/Application/Component/Feature/System are developed as per the Specification Or Requirement and functionality is designed, developed  & validated as per define coding standards or test strategy where in applicable for Infotainment ECU.

In this role, you will focus on System & Software Debug and triage of Android infotainment. You will partner with cross functional teams for ex. SW acceptance team, Domain teams (Multimedia, Navigation & Connected services etc.) to deliver high quality, performance optimized software to enable the best user experience for RG Vehicles.

Perform the System/SW Triage Debugging Leader activity on a identified requirement or specification adhering to Automotive standards. This activity includes:

  • System Architecture & Design Understanding
  • Able to Perform software design, integration, validation and provide test reports.
  • Perform coding, testing and code review.
  • Monitor software quality & Report software quality issues.
  • 1st Level Triage – System & Debugging on all Component/Features/System Level Validation Report Analysis

Responsibilities

  • Debug and triage reported SW issues in Android based Ecus
  • Ability to build SW packages  & propose fix patches
  • Perform Inter ECU communication testing, issue debugging and investigate instability of services between Android VM and memory leak.
  • Troubleshooting and problem resolution on IVI systems
  • Excellent understanding of debugging and isolating issues in IVI systems.
  • Triaging of issues observed during testing and isolating them into different test framework components, SW modules in embedded target SW.

Drive resolution of open bug reports and follow-up with different stakeholders to closure to drive the successful commercialization of the feature or release

RELEVANT EXPERIENCE

Minimum Requirements & Key Responsibilities     

  • 10-15+ years of experience in software integration, with strong expertise in Android and Linux platforms
  • Proficient in object-oriented programming languages, including C++, Java, and Kotlin
  • Hands-on experience with embedded Linux development, including Yocto and Android build systems
  • Familiar with version control systems and CI/CD tools, such as GitLab and Docker (a plus)
  • Skilled in scripting languages such as Shell, Python, and Lua
  • Analyze system logs, traces, and dumps (via adb, logcat, dmesg, systrace, etc.) to identify and resolve kernel-to-app communication issues.
  • Experience with software, systemtesting tools and frameworks, including GTest, CTS, and Robot Framework
  • Understanding of networking protocols and technologies, including Ethernet and CAN
  • Proficient in embedded system debugging using tools such as GDB, Lauterbach, performance profiling, and log analysis
  • Experience in the automotive domain is a plus, particularly with AUTOSAR stack, diagnostics, and ECU software integration
  • Maintain Android framework, HAL, and application layers that interact with USB/serial CDC devices.
  • Perform ISP, HAL, and driver-level debugging when communication issues impact higher-level functionality or app performance.
  • Optimize system and app performance under continuous data transfer, ensuring minimal latency and efficient resource use.
  • Create diagnostic and validation tools or test apps to automate regression testing and performance verification of CDC communication.
  • Work on multi-threaded and asynchronous data handling using Android concurrency patterns (Handler, Executor, RxJava, Kotlin coroutines).
  • Collaborate with QA and integration teams to define test plans, automation scripts, and field validation strategies.
  • Contribute to AOSP or Android Automotive OS bring-up, debugging USB/CDC stack issues during platform integration.
  • Document debugging procedures, architecture, and app–system interaction flows for internal and cross-team use.
  • To perform System Architecture understanding and ensure to identify the Issues at feature/component/Platform level
  • Relevant experience: 6 - 8 years in Infotainment ECU middleware development development (e.g.., C++, Java or Kotlin) and system debugging.
  • Good understanding of Android /Linux/QNX and Yocto Build system
  • Good understanding on protobuffers and gRPC
  • Good understanding of Design Patterns and OOP concepts.
  • Hands-on debugging skills
  • Expertise in Android framework, architecture and build system
  • Knowledge of Service Oriented Architecture (SoA), CommonAPI, SOME/IP is appreciated.
  • Good communication in English, Rigorous and Well organized.
  • Team player who is detail oriented, thorough, and analytical with excellent communication & problem-solving skills.

Desirable Additional Skill / Experience

  • Requirement Understanding
  • Software Project Management
  • Software Quality Assurance
  • System & SW Integratoion – Root Cause Identifications
  • Experience testing in Android automotive environment.
  • CI knowledge (git expert, GitLab, docker).
  • Build system CI & CD.
  • Knowledge of automotive ethernet communication

General:

  • Strong communication, interpersonal skills.
  • Negotiation skills
  • Self-driven.
  • Ability to work with deadlines.
  • Analytical skills and logical thinking.
  • Adaptability and learning skills.

Job Family

Research & Development

Renault Group is committed to creating an inclusive working environment and the conditions for each of us to bring their passion, perform to the full and grow, whilst being themselves.  
We find strength in our diversity and we are engaged to ensure equal employment opportunities regardless of race, colour, ancestry, religion, gender, national origin, sexual orientation, age, citizenship, marital status, disability, gender identity, etc. If you have a disability or special need requiring layout of the workstation or work schedule, please let us know by completing this form.

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Renault Group Chennai, Tamil Nadu, IND Office

Chennai, India

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