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Position: Firmware Engineer – Telematics Experience Level: 5 – 8 years. Location: Pune Desired Qualification: BE/ BTech/ ME/ M.Sc./ Mtech in Electronics (& Telecommunication)/ Instrumentation/ Controls/ Electrical Engineering/ Computer Science from a reputed institute. Job Description: Join our Telematics Engineering team to lead the development and optimization of the Vehicle Network Interface. You will be the bridge between the vehicle’s edge-level implementation and the cloud, managing the critical firmware that powers Analytics, Over-the-Air (OTA) Updates, and Remote Diagnostics. This is a high-impact role where you will not only maintain current systems but also architect the connectivity solutions of the future. Required Exposure: Understanding of overall IOT frameworks from security and data communication standpoints. Understanding of MQTT protocol, TCP/IP and UDP. Knowledge of security implementation using certificates in PKI environment. Hands – on exposure to CAN-FD, UART and SPI drivers Hands – on exposure to UDS and ISO-TP protocols. Preferred add-ons: Working experience with Renesas RH850 microcontroller using GreenHills/ CS+ compiler and E2 debugger using C/ C++. Experience with Doxygen for document generation. Scripting skills (Perl/Python/VB) would be an added advantage. Core Responsibilities System Ownership: Manage the microcontroller-based firmware that interfaces between the vehicle network and the cellular modem. Feature Implementation: Drive the edge-level logic for critical telematics functions, including OTA Flashing, remote diagnostics, and data analytics. Root Cause Analysis: Lead cross-functional troubleshooting to determine if issues originate in the Cloud, Network Interface, or Vehicle Interface, and coordinate resolutions. Connectivity Optimization: Partner with stakeholders to refine device provisioning and optimize network traffic to ensure a robust, high-performance connection. Architecture Evolution: Identify design improvements and participate in shaping the next-generation connectivity architecture for future vehicle platforms. Problem Solver: Ability to analyze complex system logs to debug intermittent connectivity issues in a distributed cloud-to-vehicle ecosystem. Collaborative Mindset: Experience working with cloud engineers and system architects to optimize end-to-end data flow.
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Most developer ads you'll see are written in English: 18,397 of the 24,795. That doesn't tell you whether the job itself requires you to speak English or work in English daily, so read each posting carefully. Don't assume the language of the ad matches the language of the team.
The employers posting the most developer roles are Link Group (369 jobs), Upvanta (257), jobgether (226), and OfferZen (212). If you're applying to any of these, research their hiring patterns. They move fast and post often, which means they're either scaling hard or replacing people who didn't fit.
In your interview, expect this: 'Walk me through the last time you had to debug something that took you more than an hour. What was it, what did you try first, and what would you do differently?' Hiring managers ask this to see if you think systematically or just try random fixes. Have a real example ready with specifics.
