An InfoPath developer designs, develops, and maintains business process applications using Microsoft InfoPath. They create electronic forms to capture, process, and share data, replacing traditional paper forms. They work with other developers, business analysts, and end users to understand and translate business requirements into form design. Their responsibilities also include troubleshooting, debugging, and enhancing existing InfoPath forms. They ensure data integrity, security, and compliance with company standards. Additionally, they may provide training and support to users on how to use the forms. Their work contributes to streamlining business processes and improving operational efficiency.