Embedded Systems Engineer

চাকরির বিবরণ

Headless Technologies builds IoT, embedded and AI solutions in Bangladesh, including vending machines, real-time groundwater monitoring systems and water flow meters. The Embedded Systems Engineer works on real products used in the field, taking them from prototype to deployment. The job is full-time and on-site in Jigatola, Dhaka, Sunday to Thursday, 10:00 AM to 7:00 PM.

দায়িত্ব

• Develop and debug firmware for ESP32, Arduino and STM32-based devices in C/C++
• Build applications on Raspberry Pi and Android-based boards running embedded Linux/Android
• Interface sensors and peripherals (GPIO, ADC, I2C, SPI, UART, timers, interrupts)
• Implement device-to-cloud communication using MQTT, HTTP/HTTPS and TCP/UDP
• Test, troubleshoot and validate hardware/software integration
• Work with the software and hardware teams to take products from prototype to deployment

যোগ্যতা

• B.Sc. in CSE or a related field
• 1-2 years of hands-on embedded systems experience
• Strong C/C++ skills
• Practical experience with ESP32, Arduino, Raspberry Pi and embedded Linux
• Experience with Android board development
• Working knowledge of IoT protocols (MQTT, HTTP/HTTPS)
• Familiarity with Git, GDB and basic debugging tools
• Nice to have: Python and JavaScript
• Nice to have: server-side experience (Linux servers, MQTT brokers, REST APIs, basic backend)
• Nice to have: FreeRTOS or other RTOS experience
• Nice to have: schematic reading or basic PCB design knowledge

সুবিধা

• Opportunity to contribute to real products deployed in the field
• Collaborative, learning-focused team

দক্ষতা

• Arduino
• C/C++
• Embedded Linux
• ESP32
• Git
• MQTT
• Raspberry Pi
• STM32