Hi, sir.
Thank you for reading my bid.
I am a mobile app developer with rich experiences in app development.
I read your project proposal carefully and I am sure I can perform this project perfectly.
I can fully develop both of android and ios apps.
Main apps I developed are payment/donation app, ubereats app, esport app(video stream and cashback), face recognition app,
ecommerce, taxi app, gps tracking app, education platform, golf/ski app, healthcare and social app etc.
I mastered react native, java, swift, objective-c.
I can also develop web site, too.
For back end, I prefer node.js, golang, php, Django and Python.
For database, I prefer RDBMS (PostgreSQL), NoSQL (MongoDB, Redis) and MySQL, GraphQL, ArangoDB and MariaDB.
For cloud server, I have rich experience in amazon, ibm, azure and firebase etc.
I look forward to working with you.