A senior technical writer contributes to technical support documentation, instruction manuals, scripts, articles, websites, and guides, reducing synthesizing material into concise language for users and customers to fully understand. A senior technical writer is a higher-level employee who delegates tasks to other writers and editors or corrects copy. Senior technical writers also study user feedback for improvement opportunities. In this job, you may revise and rewrite existing content, editing and punching up old copy to match new standards or guidelines.