Hello,
I understand that you want to develop apps to be used in your companies environment. The app must have three different roles, and every role in terms of authority, as admin will have the highest authority while member has the least authority. The app shall also have calendar integrated, to generate events along with capability to upload images/documents to be viewed by other. I have checked the attached document, but I do have a few questions:
- Do you want a Hybrid app or are you eyeing at Native apps? Please let me know which tech-stack you prefer?
- Do you have the wire-frames ready?
- What additional APIs do you want to integrate in these apps?
Answer to these questions can help me lock the scope of the project. A short note about myself, I am a senior mobile app developer with 8+ years of experience in iOS/Android development. I have great skills in both, native and hybrid app development. If you want to view my portfolio, to gauge the level of my skills, I shall be happy to oblige. Let me know your thoughts.