An Azure Virtual Machines developer designs, deploys, and manages virtual machines (VMs) on the Microsoft Azure platform. They create VMs for applications, configure storage, network, and security settings, and monitor performance and costs. They also handle software updates, troubleshoot issues, and optimize resources. Developers may also implement automation and use Azure services for data analytics, machine learning, or AI. They work closely with other IT professionals to ensure applications run smoothly in the cloud, meeting both technical requirements and business needs. A deep understanding of Azure, cloud computing, and related technologies is crucial for this role.