Job Description: Firmware Engineer (3+ Year Experience)

Required Skills and Experience:

Programming Languages: C, C++

Embedded Operating Systems: RTOS (Freertos, openwrt preferred), Embedded Linux

Development Platforms/IDEs: STM32CubeIDE, Arduino IDE, ESP-IDF, OpenCPU SDK

Microcontrollers/Controllers: ESP32, STM32, and similar MCUs

Communication Protocols: Wi-Fi, Cellular, BLE, Lora-WAN, MQTT, Rest API, Modbus , UART, SPI, I2C,CAN.

Embedded Concepts: Interrupts, Timers, Multithreading, Synchronization

Scripting: Shell scripting (bash) for build and automation tasks

Tools & Environments: Linux (embedded), version control (Git), debugging tools

Other: Basic MATLAB for algorithm prototyping (optional/bonus)

Benefits:

- Health insurance
- Paid sick time

Experience:

- Firmware engineering: 2 years (Preferred)

Job Types: Full time, Permanent

Benefits:

- Health insurance
- Paid sick time

Work Location: In person

Pay: ₹557,439.37 - ₹1,048,961.19 per year

Benefits:

- Paid sick time

Work Location: In person

📌 Senior Embedded Software Engineer (India)
🏢 AaensaTech
📍 India