Technical Firmware Specialist

Job Summary


Location


Responsibilities

• FW Design development experience of various high-Power converters (DC-DC/AC-DC/DC-AC, Single Phase 3 Phase GTI/Solar Hybrid Inverter, UPS / PFC / MPPT / Charger-Solar / Non-Solar) Battery chargers (Lead Acid/Lion) etc.
• FW architecture design implementation
• Handson/Familiar with various power conversion topologies.
• He shall have good experience of writing FW for communication protocols like RS-232, MODBUS, I2C, SPI, CAN, WIFI, BLE, GSM, ETHERNET etc.
• Could have interfaced devices to cloud using at least one of the IOT (GSM, WI-FI, 4G/LTE) technologies.
• Strong hands-on experience on MQTT, WIFI/GSM Interface.
• Good FW development experience on ARM core TI based devices (16/32 bit) using FIX/Floating point arithmetic.
• Familiar with BMS design and Battery Charging concepts for Lead acid and Lion batteries technologies.
• Could have interfaced EEPROM and Flash memories with microcontroller-based designs.

Qualifications

• Bachelor of Engineering (BE/B Tech) in Electronics / Electrical / Instrumentation

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