Please elaborate on your experience for each task below. Work on a cross-functional agile delivery team to analyze and deliver user stories, features, and enhancements. Develop customized solutions within the Salesforce platform. Design, code, and implement Salesforce applications. Write unit tests and perform due diligence to meet acceptance criteria. Create timelines and development goals. Test the stability and functionality of the application. Troubleshoot and fixing bugs. Write documents and provide technical training for Salesforce staff. Maintain the security and integrity of the application software.