Key Responsibilities
- Design and develop embedded electronic hardware and circuit boards.
- Develop schematics, PCB layouts, and electronic prototypes.
- Select appropriate microcontrollers, sensors, communication modules, and electronic components.
- Work with MCU/MPU, RF, GSM/4G, Wi-Fi, Bluetooth, LoRa, RS485, CAN, UART, SPI, I2C, and other communication technologies.
- Develop hardware for IoT, CCTV monitoring, security alarms, fire alarm systems, sensors, and automation products.
- Perform circuit simulation, testing, debugging, and troubleshooting.
- Conduct hardware validation, reliability testing, and performance testing.
- Identify and resolve hardware failures and field-level technical issues.
- Work with PCB manufacturers and component suppliers for prototype and production development.
- Prepare BOM, circuit diagrams, PCB files, test procedures, and technical documentation.
- Coordinate with firmware developers for hardware–firmware integration.
- Support production teams during pilot production and mass manufacturing.
- Reduce product cost through component selection and circuit optimization.
- Analyze returned/failed products and identify root causes.
- Ensure designs comply with applicable safety, EMC, and regulatory requirements.
- Support certification and testing activities when required.
Required Technical Skills
- Strong knowledge of analog and digital electronics.
- Experience with microcontrollers and embedded systems.
- Good understanding of power supply circuits, battery systems, regulators, relays, MOSFETs, transistors, and protection circuits.
- Experience in PCB design using tools such as Altium Designer, KiCad, Eagle, or similar.
- Knowledge of embedded communication protocols such as UART, SPI, I2C, RS485, CAN, TCP/IP, etc.
- Understanding of wireless technologies such as RF 433 MHz, LoRa, GSM/4G, Wi-Fi, and Bluetooth is preferred.
- Ability to use electronic test equipment such as oscilloscope, multimeter, logic analyzer, signal generator, and power supply.
- Good hardware debugging and troubleshooting skills.
- Understanding of EMI/EMC and basic product safety requirements.
Pay: ₹25,000.00 - ₹35,000.00 per month
Work Location: In person