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Implement 2 new features - QR search and item transfer between users in Kotlin

$10-30 USD

Closed
Posted about 2 months ago

$10-30 USD

Paid on delivery
I'm in need of an experienced Android developer adept at creating applications with innovative features. For my project, the key functionalities needed are as follow: - QR Code Search: The application should allow users to scan QR codes to fetch the necessary information. - User-to-User Item Transfer: Another key aspect of the application is direct transfer of items between users within the app - a seamless, secure and straightforward process. The ideal candidate for this project must possess a strong background in Android development, particularly in implementing QR code technologies and facilitating user-to-user interactions within an app. Experience in establishing secure transfer protocols within an app will also be highly regarded. Project is done in Kotlin and represents Inventory Storage management. The current version of the app works like this: Admins are able to add new items and approve transfers of items between users. They can also see the transfer history of each item. (MAIN CHANGE NEEDED) Users can request an item from each other but an admin has to approve it every time, and only then the item is sent from one user to another. After creating a new item as an admin, a QR code is generated, based on the name of the item. All of the above is already done and is not as good as we expected. The changes needed: A search where user can search for specific item using QR code ( so QR code scanner type of search) ( IMPORTANT) Admins should not be involved in transaction, the transfer of items should be done between two users, one requests the item, the other one approves or declines, and that's it. (IMPORTANT)
Project ID: 37803835

About the project

13 proposals
Remote project
Active 20 days ago

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13 freelancers are bidding on average $49 USD for this job
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Hello Phreak M., I have read your requirement to build an mobile app. I can do that and I have 8 years experience in mobile app designing and development with a backend. I have developed more than 200+ mobile apps using PHP, Android, Kotlin, MySQL and Java with the backend till now. Recently my biggest android and iOS with backend got a funding of 1.3 Million USD. I am willing to give you samples of the apps and websites I have done. I am a full time freelancer. Looking forward to hearing from you about your project and how we can work together on your project and take it from there. Thanksa
$30 USD in 35 days
4.9 (101 reviews)
7.7
7.7
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As you plan to enhance your inventory storage management app, my experience could prove invaluable. Over the last 7 years, I have consistently developed and maintained mobile applications that ensure exceptional user experiences. My key strengths lie in Android development with proficiency in Java, Kotlin, MySQL and PHP amongst other skills. These proficiencies would be pivotal as we move the app towards full automation and more complete self-service for users. The new features you require, particularly the QR code search and user-to-user item transfer functionalities are areas where my proven expertise applies directly. In prior projects, I successfully implemented QR code technologies to provide efficient data retrieval and management. Building on this track record, I believe I can deliver a seamless user experience with quick access to items through your QR system.
$20 USD in 3 days
4.9 (30 reviews)
5.0
5.0
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Hi, I have read your project description and understood your requirement. We have more than 10 years of experience in mobile app development. Looking forward to your response so can discuss project details further. Thanks
$20 USD in 7 days
4.9 (11 reviews)
3.4
3.4
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Hi, I am an experienced Android Java/Kotlin app developer. I have read your project description, you want to integrate the QR code scanning option and item sending feature in the app. I am confident to add these features in your app in according to your requirements. Share the source code to start working. Let's chat to proceed.
$30 USD in 7 days
4.7 (8 reviews)
3.0
3.0
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Hello there, I have checked your requirements and based on my vast experience with QR code-related projects I think I will be able to finish this without any issues. Wanted to know details about how you envision the QR code search? Can you give an example(some screenshots or something to understand) of this? Also wanted to know the tech stack of the backed on which APIs and admin are developed. Thanks.
$200 USD in 10 days
5.0 (3 reviews)
2.6
2.6
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Hi Good morningImplement 2 new features - QR search and item transfer between users in Kotlin , I have read the brief details on your job listing . I see you have been looking for someone experienced with Kotlin, PHP, Java, MySQL and AndroidPHP, Prestashop, API and Web Scraping. Its been 8 years since I have been working on freelancer.com, I have 9 years of experience doing similar jobs. I would request you to check my profile and review projects, feedbacks of projects related to those skills. Questions: 1. These are all the requirements of your job or do you have more? If yes, Please provide detailed requirements in chat and let me review and get back with queries. 2. Do you currently have anything done or this job has to be done from scratch? 3. What is the timeline to get this job done? 4. Are you open to use 3rd party APIS for it even if they are paid? Why Choose Me? 1. I have done more than 250 major projects only on freelancer.com. 2. I have not received a single bad feedback since last 5-6 years. 3. You will find 5 star feedback on last 100+ major projects which shows my clients are happy with my work. Portfolio: https://www.freelancer.com/u/AwaisChaudhry Timings: 9am - 9pm Eastern Time (I work as a full time freelancer) Please initiate the chat so we could discuss it in detail and we will continue from there. Thanks! Awais
$25 USD in 3 days
0.0 (0 reviews)
0.0
0.0
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Hello, My technical expertise extends to implementing QR code scanners, creating RESTful API connections and building secure transfer protocols, making me a perfect fit for your inventory management app project. I have a keen eye for user experience and will ensure that the direct item transfer feature between users is effortless for both parties. Furthermore, I am well-acquainted with Firebase Authentication which will come in handy in removing the admins' involvement in the transaction process, as you've requested. Instead of having an admin approve every item request, I'll design a system where one user can request an item and another user can directly approve or decline it. This will not only streamline your workflow but improve user engagement too. Thanks
$10 USD in 7 days
0.0 (0 reviews)
0.0
0.0

About the client

Flag of SWEDEN
Västerås, Sweden
5.0
1
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Member since Feb 24, 2024

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