We are looking for a highly skilled and experienced Senior IoT Engineer to design, develop, and maintain IoT-based smart metering solutions. This role requires deep expertise in embedded systems, communication protocols, and remote data acquisition, particularly within the energy and utilities sector.

Requirements

Key Responsibilities

🔹 Design & Development of IoT Systems

Develop and maintain Automated Meter Reading (AMR) systems for accurate energy data collection.
Architect and implement Meter Data Management (MDM) and Meter Data Processing (MDP) solutions for efficient data storage, validation, and analysis.

🔹 Hardware & Firmware Engineering

Design electronic circuits and PCB layouts for telemetry and smart metering devices such as DCUs and IMDAS.
Develop embedded firmware using Embedded C and Python to control sensors, actuators, and communication modules.

🔹 Communication Protocol Integration

Implement and troubleshoot communication protocols including RS485, RS232, IR, GSM, RF (866 MHz), and Bluetooth.
Integrate higher-level protocols like MQTT, MODBUS, and DLMS/COSEM for reliable data acquisition and transmission.

🔹 System Testing & Validation

Conduct field and laboratory testing to ensure system performance under diverse environmental and electrical conditions.
Identify and resolve communication, data accuracy, and system integrity issues.

🔹 Cross-Functional Collaboration

Work closely with software engineers, data analysts, and utility clients to ensure timely project delivery and optimal system performance.

Required Skills & Experience

Strong proficiency in Embedded C, Python, electronic circuit design, and PCB layout design.
Experience with IoT protocols including MODBUS, DLMS/COSEM (Gurux stack), MQTT, UART, SPI, and I2C.
Familiarity with energy metering systems, Data Concentrator Units (DCUs), and related technologies.
Proven ability to troubleshoot complex hardware and software integration issues.
Excellent problem-solving and analytical skills.

Educational Qualifications