React Native App customization (Shopify API)

We already have the react native app Template: we need you to change few changes like adding login feature and few sdks like appmetrica, FB, firebase, one signal. As it ecom app need to have support once it is update to live store and live support till 2 years The proposal is going not more than 150$ DO YOU READ IT Yes it 150$ If you have good proposal then contact me ;) After the work you will be awarded same type of work with multiple ecom stores. for more details please contact