A FLEXCUBE developer specializes in developing, implementing, and managing Oracle FLEXCUBE Universal Banking software. Their duties include understanding client requirements, customizing and configuring the software to meet these needs, coding and testing modules, and troubleshooting any issues that arise. They also perform system integrations, ensure data security, create technical documents, and provide user training. Regular system updates and maintenance are also part of their responsibilities. They need strong knowledge of banking operations, Oracle databases, and programming languages like Java or JavaScript. Their goal is to optimize banking processes and enhance customer experience through technology.