Internet of things engineer certificate has high gold content. The certificate of Internet of Things engineer can be used as a proof of the skills training experience of employees and provide an important basis for individuals' future employment, appointment, grading and promotion. It is a high-end certificate with legal effect, considerable gold content and practical value. Job Description: Responsible for the design, development and implementation of Internet of Things application scenarios, including sensor selection, data acquisition, transmission and processing; Responsible for the architecture design, development and optimization of the Internet of Things platform, including equipment management, data storage, security strategy, etc. Responsible for the integration and testing of the Internet of Things application system, and solve technical problems in the development process; Responsible for the tracking and research of Internet of Things technology, and understand the latest technical trends and application trends; Cooperate with the project manager to complete the project plan and schedule to ensure the smooth implementation and delivery of the project.