Κλειστό

Build Flutter app for audio processing

We have a sensor connecting to phone charging port and pass in readings as audio signal. Looking for a mobile developer to create a Flutter cross-platform app (iOS & Android) for the sensor.

Major tasks/requirements

1. Flutter app for both iOS and Android

2. Create software interface. We will provide interface design

3. Interface should be responsive for different devices

4. Read incoming sensor readings as audio signal, we have tested a working library for this task, might need you to do some fine tuning

5. Show sensor readings in a plot with basic zoom and pan enabled, we have tested a working library for this task, might need you to do some fine tuning

6. Allow user to save recorded data in local database

7. Create a data manager to allow user to view previously saved records

8. Allow user to export sensor readings as CSV or WAV

9. Create a user management and subscription structure to charge user monthly

Please send a proposal in doc/pdf answering the following questions:

1. Your hourly rate

2. Your available hour per week

3. Link 3-5 of your best related work samples

4. How long have you been working in mobile app development and your experience with Flutter

5. Are you working individually or under a company

6. Do you have any coding related degree, if so list it

7. List your strong skills in mobile app development

8. Rate your English level from 0 to 10

9. Will you be available for weekly online audio/video meeting

10. Do you have development experience with other platforms

YOU MUST ANSWER ALL THE QUESTIONS IN ORDER TO BE CONSIDERED FOR THIS PROJECT.

Ικανότητες: Mobile App Development, Android, iPhone, Flutter

About the Client:
( 7 αξιολογήσεις ) Austin, United States

Ταυτότητα Εργασίας: #32636877

30 freelancers κάνουν προσφορά κατά μέσο όρο $16/ώρα για αυτή τη δουλειά

(68 Αξιολογήσεις)
8.5
infowider11

********SENIOR FLUTTER APP DEVELOPER WITH 8 YEARS EXPERIENCE********* Hello, Greetings for the day! I will surely help you to develop Mobile apps in Flutter. I have read your requirements and It's something that I ca Περισσότερα

$12 USD / ώρα
(33 Αξιολογήσεις)
7.7
(47 Αξιολογήσεις)
7.4
huzefagadi

Hello, below are my answers 1. $30 per hour 2. 40 Hours a week 3. [login to view URL] [login to view URL] 4. I Περισσότερα

$33 USD / ώρα
(139 Αξιολογήσεις)
7.5
kdsighappsol

Hi, I have 5 years of experienced on mobile application and development web services native and hybrid application with android studio ,iphonexcode swift ,objecive C , IONIC, React Native , Flutter App. I would approa Περισσότερα

$12 USD / ώρα
(32 Αξιολογήσεις)
7.1
omsoftware

Hello, I understand your requirement of developing iOS & Android Application in Flutter technology for the sensor. we do have experience in develop Mobile Application using Flutter technology. As we are an experienced Περισσότερα

$18 USD / ώρα
(17 Αξιολογήσεις)
7.1
(50 Αξιολογήσεις)
6.6
(18 Αξιολογήσεις)
6.3
(4 Αξιολογήσεις)
6.1
sharytariq007

Hi ! It takes just 2.5 seconds to capture people’s attention – which means your design has to be visually stunning and speak directly to how you can help your customers. we are an expert web developer with an experie Περισσότερα

$25 USD / ώρα
(7 Αξιολογήσεις)
5.3
iPHTechnologies

Hello I hope you are doing well I read your job posting and understood the task of the project . I have 8+ years of experience as a mobile app developer (Android and iOS) and 3+ years of experience as Flutter develope Περισσότερα

$12 USD / ώρα
(3 Αξιολογήσεις)
5.0
Abbasmotorwala

Hello Dear Thank you so much for offering me the job opportunity of “Native/Flutter App Developer”. I appreciate the time you took to interview me, and I am very glad to become a part of your [login to view URL] a highly skille Περισσότερα

$12 USD / ώρα
(4 Αξιολογήσεις)
4.9
(7 Αξιολογήσεις)
4.9
(3 Αξιολογήσεις)
4.5
rockerstech

**FLUTTER EXPERT** Hello, I am happy to mention to you that I have massive experience in developing flutter apps and worked on various apps. I have 10+ years of massive experience in developing mobile applications. Περισσότερα

$18 USD / ώρα
(4 Αξιολογήσεις)
5.6
rvtechsolution

Hi We are Android and iOS APPs expert having 7+ years experience and ready to Build Flutter app for audio processing Please share more details. Kindly initiate the chat to discuss further on the same. Please c Περισσότερα

$20 USD / ώρα
(26 Αξιολογήσεις)
4.5
NikitaSemenov00

Hi, dear client. I am an expert on the application development you are asking for. I have experienced many Android and iOS application development. Flutter and React Native is my well-versed part of the coding. Ple Περισσότερα

$12 USD / ώρα
(1 Κριτική)
4.1
aayushshitole24

Hi, I am Flutter Expert developer. Can you send us the full scope of the project for review? I can design and develop your project with the full features and functionality you need. <<<---I will provide you--->>> ***G Περισσότερα

$12 USD / ώρα
(4 Αξιολογήσεις)
3.7
EDGESOL

Hello can build your Flutter ios/android App I am an expert mobile app developer having more than 6 years of experience. I assure you to create a premium booking app that will work on IOS/Android and it will fulfill al Περισσότερα

$12 USD / ώρα
(3 Αξιολογήσεις)
3.4
(13 Αξιολογήσεις)
3.6