Exam AZ-220: Microsoft Azure IoT Developer

The content of this exam was updated on May 25, 2021. Please download the skills measured document below to see what changed.

The Azure IoT Developer implements the configuration and performs coding tasks required to create and maintain the cloud and edge portions of an IoT solution. In addition to configuring and maintaining the devices by using cloud services, the IoT Developer also sets up the physical devices. The IoT Developer is responsible for maintaining and troubleshooting the configuration of the devices throughout the life cycle.

The IoT Developer implements design specifications for IoT solutions, including device topology, connectivity, diagnostics and monitoring, and security. The IoT Developer develops and deploys modules and configures device networking for the IoT Edge portion of the solution. The IoT Developer implements designs for solutions to manage data pipelines, including monitoring and data transformation as it relates to IoT. The IoT Developer works with the Azure IoT Architect, data engineers and other stakeholders to ensure successful business integration.

IoT Developers should have a general understanding of devices types and Azure services, including data storage options, data analysis, data processing, AI, and other Platform-as-a-Service options. IoT Developers must be able to program in at least one Azure IoT SDK-supported language.

Part of the requirements for: Microsoft Certified: Azure IoT Developer Specialty

Related exams: none

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  • AZ-220: Microsoft Azure IoT Developer

    Languages: English, Japanese, Chinese (Simplified), Korean

    Retirement date: none

    This exam measures your ability to set up the IoT solution infrastructure; provision and manage devices; implement IoT Edge; process and manage data; monitor, troubleshoot, and optimize IoT solutions; and implement security.

    Price based on the country in which the exam is proctored.

    for Microsoft Azure IoT Developer

    All objectives of the exam are covered in depth so you'll be ready for any question on the exam.

Skills measured

  • The content of this exam was updated on May 25, 2021. Please download the exam skills outline below to see what changed.
  • Set up the IoT solution infrastructure (10-15%)
  • Provision and manage devices (15-20%)
  • Implement IoT Edge (15-20%)
  • Implement business integration (5-10%)
  • Process and manage data (15-20%)
  • Monitor, troubleshoot, and optimize IoT solutions (15-20%)
  • Implement security (10-15%)

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** Complete this exam before the retirement date to ensure it is applied toward your certification. After the retirement date, please refer to the related certification for exam requirements.