React Js Developer - 2+ Years Experienced -- 2

Hello. Thank you for showing interest in my project. About the project - You would need to work on API Integration from SDK to the frontend which is built on React.Js. I am looking for someone with at least 2+ years of experience in the same and can work effectively and generate visible output from day1. I am looking to hire on a retainer basis for 2 months. Please answer the below questions to help me proceed further. 1. Are you a freelancer or an agency? 2. Will you be available for 8 hours a day and 6 days a week? 3. I am looking for someone on a retainer basis for the next 2 months. Are you available? 4. What would you charge for the same? 5. Have you worked on SAAS platforms before? Regards, Alok