Web and Android app to handle NFC Key Fobs

Here is a document with all the details you need. Please let me know if you can be on the $400 US budget, the time line of 2 weeks, and the deliverable of the source code for both web app and android app. If you are good with the details, please sen me an offer so I can accept

[login to view URL]

Mockup for Web App - [login to view URL]

Mockup for Mobile App - [login to view URL]


I run 3 locations for car valet parking. I manage about 10 cars per location. (so about 20 customers all together as some customers have more than 1 car)


Have a mobile application to use nfc for key fobs.

Have a central repository to store the data and run reports

Mockup for Web App - [login to view URL]

Mockup for Mobile App - [login to view URL]


We have allocated $400 US Dollars for this project


I need a solution I can run on my android phone so I can use NFC key fobs to write and read the key fob and a central repository (database/web app) to keep customer information as well as valet parking transaction details


I send 10 key fobs to each location


on a web app I setup customers per location. (customer is name, email and cell phone)

Each location person then uses their android phone to write a code to a new key fob to make it unique.

when a car comes in, the person will search the web app and find the customer details and will write a key fob to match that customer.


So from now on, every time the customer comes in, the person scans the key fob with their android phone, marks the transaction as a check-in, a transaction is registered in the web app. at the same time an email/sms message goes out to the customer.


Customer sends an sms or email to the web app requesting the car be ready and a specific instruction. (maybe time they need the car to be ready)

The web app sends a message to the location/person phone app and let them know to pull key fob # and shows then the instructions

as the customer retrieves their car, the person scans the key fob to send a transaction to the web app.


As an admin, I should be able to run a report of all transactions in a given time range:

Time Location Employee Customer Transaction Key Fob

2/2/2021 11:50AM A street Joe Mr. Smith New Key Fob 1234

2/3/2021 10:40PM A street Joe Mr. Smith Check-in 1234

2/4/2021 09:12AM A Street Joe Mr. SMith Check-out 1234


Please let me know what solution can be built, also make sure it has full security, so hackers don't get my customer information


Receive proposals from potential developers

Need to receive proposals to xxxx no later than June 14, 2021

Start Project

Project will be allocated for development on June 15th, 2021

First Phase

The initial components should be ready for testing within 7 days


Project should be completed within 2 weeks


Receive complete source code

Need to receive applications development source code to xxxxx no later than June 30, 2021


Proper application training shall occur in 2 session


Additional changes needed after first phase deployment

Apendix - A


Web App - [login to view URL]


Mobile App - [login to view URL]

Taidot: Android, Mobile App Development, HTML5, RFID (Radio-frequency identification), Near Field Communication (NFC)

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Tietoa työnantajasta:
( 0 arvostelua ) Alpharetta, United States

Projektin tunnus: #30509348

Myönnetty käyttäjälle:

(78 Arvostelua)

8 freelanceria on tarjonnut keskimäärin $1037 tähän työhön

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Dear Hiring Manager, I hope you are doing well ! I have carefully gone through your requirements for mobile app. I am a Certified expert mobile application developer with great experience. I have developed many simil Lisää

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I can complete your project at $400 USD before 2 weeks. It's been around 6+ years now I have been working as a full-stack freelance app/web developer and having a great work portfolio. I've worked with android, iOs, w Lisää

$400 USD 7 päivässä
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Hello, I have just gone through your requirement which is mentioned in your project (Web and Android app to handle NFC Key Fobs) and would like to work on your project. I have fully understand all your requirements whi Lisää

$555 USD 2 päivässä
(0 arvostelua)

Hey, this is an interesting project for us. We can get it done for $400. Check out our site [login to view URL] - we can send you a project discount code and consult there if you'd like. Thanks

$400 USD 7 päivässä
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Hello, I have two years of experience, I am a full stack developer...I know React Native, Android, Codeigniter...And also a lot...Give me this project I will do you Web plus Android

$389 USD 10 päivässä
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