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Key Responsibilities - Develop firmware for microcontrollers and embedded systems. - Write and debug embedded C/C++ code. - Work with microcontrollers such as STM32, ESP32, PIC, AVR, ARM, etc. - Interface sensors, relays, displays, RF modules, communication modules, and other electronic components. - Work with communication protocols such as UART, SPI, IC, RS-485, CAN, Modbus, etc. - Develop and integrate wireless communication such as RF, LoRa, Wi-Fi, Bluetooth, etc. - Perform debugging and troubleshooting of hardware and firmware. - Conduct testing and validation of embedded products. - Read and understand circuit diagrams and hardware specifications. - Work closely with hardware, PCB, testing, and production teams. - Optimize firmware for performance, reliability, and power consumption. - Prepare technical documentation, firmware versions, and test reports. - Support production and field teams in resolving technical issues. Required Skills - Solid knowledge of Embedded C/C++. - Good understanding of microcontrollers and electronics. - Experience with RTOS is an advantage. - Knowledge of communication protocols. - Experience with debugging tools such as JTAG/SWD, oscilloscopes, logic analyzers, etc. - Understanding of PCB hardware and electronic circuits. - Good problem-solving and analytical skills. Qualification & Experience - B.E./B.Tech/Diploma in Electronics, Electronics & Communication, Electrical, Instrumentation, or Computer Engineering. Compensation: 20,000.00 - 40,000.00 per month Work Location: In person .
Here's where they are and how to stand out in your next interview.
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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.