IoT Developer / Consultant

We are looking for an IoT Developer/Consultant with 3-5 years of hands-on experience in IoT solution development, embedded systems, Python, and AWS. You'll be responsible for building, deploying, and maintaining IoT solutions on embedded platforms and cloud infrastructure.

Responsibilities:

• Design, develop, and deploy IoT applications on embedded platforms (Raspberry Pi, ESP32 or similar).
• Implement device-to-cloud communication using IoT protocols such as MQTT, CoAP, or AMQP.
• Build and maintain cloud infrastructure for IoT workloads on AWS (IoT Core, Greengrass, Lambda, S3).
• Develop Python-based backend services and data pipelines for telemetry and sensor data.
• Implement edge computing logic: local processing, filtering, and OTA update mechanisms.
• Ensure IoT security best practices: device authentication, TLS/certificate management, secure firmware.
• Set up and maintain CI/CD pipelines using Git, Docker, and AWS deployment tools.
• Write clean, reusable code; conduct code reviews and maintain documentation.
• Communicate technical progress and findings to clients and internal stakeholders clearly.
• Work with cross-functional teams to gather requirements and deliver end-to-end IoT solutions.
• Ability to present Proof of Concepts (PoCs) effectively during client meetings.

Requirements:

• 3-5 years of experience in IoT development, embedded systems, Python, and AWS.
• Hands-on with IoT protocols: MQTT, CoAP, HTTP/REST for device communication.
• Experience with AWS IoT services: IoT Core, Greengrass, or equivalent Azure IoT Hub.
• Proficiency in Python for backend services, scripting, and data processing.
• Solid understanding of Linux OS process management, device drivers, and networking.
• Experience with Git, Docker, and building deployment pipelines (DevOps basics).
• Familiarity with Jira or similar project management tools.
• Strong debugging, problem-solving, and written communication skills.
• Experience with time-series databases (InfluxDB, TimescaleDB) for sensor/telemetry data.
• Knowledge of edge-to-cloud architectures and OTA firmware update mechanisms.
• Exposure to IoT security standards and device lifecycle management.
• Python web development using Flask or FastAPI.
• Familiarity with BitBucket or Azure DevOps.

Skills

AMQP, AWS, CoAP, ESP32, FastAPI, Flask, Greengrass, HTTP, IoT, MQTT, Python, Raspberry, embedded