A Clear Quest developer designs, implements, and maintains customized workflows using IBM's ClearQuest tool. They create database schemas and user interfaces, and handle the configuration of records, queries, and reports. They are responsible for troubleshooting any issues and providing technical support to users. They also ensure the system's integration with other software, like testing and development tools. Clear Quest developers need to have strong knowledge of SQL and scripting languages, as well as a good understanding of software development lifecycles. They often work closely with project managers, software developers, and quality assurance teams.