Embedded Software Engineer

We’re building the backbone for India’s distributed energy future. Trillectric is on a mission to make every rooftop asset visible, controllable, and valuable — powering a marketplace of energy interactions across homes, EVs, and industries. From plug-and-play solar monitoring hardware to P2P energy trading and demand flexibility, we’re working at the edge of energy and intelligence.

We’re looking for an Embedded Software Engineer who wants to help shape this future.

Design, develop, and deploy embedded firmware for energy IoT devices (e.g., smart inverters, controllers, and gateways)

Work with hardware and PCB design teams to bring new products from prototype to production

Integrate communication protocols (e.g., Modbus, CAN, MQTT, BLE) for real-time data capture and control

Optimize firmware for low power consumption, stability, and field performance

Build secure OTA update pipelines and debug tools for large-scale deployments

Collaborate with cloud/backend teams for seamless data flow and device onboarding

Contribute to documentation, test coverage, and compliance (CE, BIS, etc.)

2–5 years of experience in embedded C/C++ on ARM-based microcontrollers (STM32, ESP32, etc.)

Strong grasp of RTOS, timers, interrupts, and memory management

Experience with serial protocols (UART, SPI, I2C) and fieldbus (Modbus RTU/TCP, CAN)

Familiarity with power systems or renewable energy hardware a bonus

Comfortable using oscilloscopes, logic analyzers, and debugging tools