Hi,
Im Blagojco, from Macedonia (Europe). Im software developer for 5 years and Im working in a local company called Inellipse. We are around 15 developers with different skills (backend, frontend, android, iOS, Windows Phone, AWS, VR, etc).
We have a lot of experience with AWS ( three of us are going to be certified next month). Quick overview:
The project will need this services from Amazon:
1. DynamodB to store the data
2. S3 to store files (if is needed)
3. Lambda - the serverless backend that can search in the DynamoDB
4. Api Gateway - that will "connect" the app with lambda
5. Cognito - for login of the users in the app
Depending on the duration of the project, we can agree for some price (hourly or total). Currently we have 3 iOS in house developers and we can assign one of them to your project.
Feel free for contact me for any questions,
Blagojco