Add a feature to an existing app (Android&iOS)

Job ID: 34114526

Budget: $250 – $750 USD

I'm looking for a TALENTED and EXPERIENCED Android & iOS developer to add a minor feature to an existing app (learning English app).

The app is implemented in a similar way in Android/iOS. Older parts of the Android app developed in Java and some newer ones are in Kotlin. Older parts of the iOS app developed in Objective C and some newer ones are in Swift.

Experience in handling networking, audio, video and understanding of synchronization of multiple tasks running in parallel are a MUST.

Timeframe: to be delivered in 4 days max.

Please read the following NOTES carefully:

1. The price will be fixed and NO demands on the price increase due to whatever reasons you may have will be accepted. If you plan to update the agreed pricing later, do NOT bid.

2. If you can't deliver on time what you promised, do NOT bid. If you can't meet the deadlines, the task will be cancelled and you will get NO payment. If you plan to update the delivery dates as the taks goes, do NOT bid.

3. If you have little experience in Android / iOS, including the current and previous generation dev environments (i.e. Java and Objective C) do NOT bid.

Please find attached a document describing the required feature.

I will share more details as well as the git repository access with shortlisted candidates.

Last but not least, there may be additional tasks on the same app if this task is completed successfully.

To apply for the project, please start with letting me know how many years of experience you have on each platform (Android | iOS) and a short list of developed apps/projects as a reference.

Please note that the iOS part of the task includes the final app publishing to TestFlight and the App store.

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This task deadline is on 20-Jul-2022.
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