I need a POC android app (can be progressive web app if applicable) to create and store survey response. APp has to designed for multi locale with serveless NoSQl backend. For admin we can have a static page with JS to communicate to backend and hosted on S3 or Google Cloud or use lambda functions/Google Cloud functions for any logic on backend and Google Cloud Store/Dynamo DB. Please response with your design approach and reference work. This is just POC with long term project given if POC is successfull. The client app has to be very polished and easy to use with data validation to ensure data quality
One more thing: App should work even when its offline and sync the data to database when it gets online. This is key requirement. This is why I was thinking to use Google Cloud Store or similar db backend.
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Dear Client, We have experienced more than a decade in web & mobile platforms. We have technologies to serve your business with values of trust, quality, and reliability. Warm Regards, Om Infowave
18 freelancer đang chào giá trung bình $321 cho công việc này
I am Yaj have more than 6 years of experience in Android app development. I have done so many projects. I can complete the project with in the time and budget.
Dear client, I have great quality work. I have done many application. I have good feedback my previous client from different different country. Thanks Amit Pal
HELLO I CAN START RIGHT NOW - I AM EXPERT IN Android Angular.js and I BET YOU CANNOT FIND BETTER FREELANCER THAN ME ... pLEASE MESSEGE ME AND LETS DISCUSS THE THINGS THANKS