build a flutter app for existing backend

Closed Posted 3 months ago Paid on delivery
Closed Paid on delivery

I am looking for a skilled developer to build a Flutter app that integrates with our existing backend. The primary functionality of the app will involve login and user authentication, as well as data display and manipulation.


- Although I do not have wireframes ready, I have a design in mind for the app. I would appreciate your expertise in bringing my vision to life.


- I am looking to have this project completed within 2 weeks.

Ideal Skills and Experience:

- Proficiency in Flutter and Dart programming languages

- Experience integrating mobile apps with backend systems

- Strong understanding of user authentication and data manipulation

- Ability to work efficiently and meet tight deadlines

- Excellent communication skills to ensure a smooth collaboration

- Experience with POSTMAN

If you are confident in your ability to meet these requirements and deliver a high-quality app within the specified timeline, I would love to hear from you. Please provide examples of your previous work and any relevant experience.

Mobile App Development Android Graphic Design Figma iOS Development

Project ID: #37470129

About the project

102 proposals Remote project Active 1 mo ago

102 freelancers are bidding on average $236 for this job


Hello! My name is Raja Ahmad Ayaz and I am a skilled Android, Figma, Graphic Design and iOS Development expert. As a full stack developer, I have the knowledge and experience needed to build a Flutter app that integrat More

$250 USD in 7 days
(231 Reviews)

Hey Alexei C., I have carefully read and reviewed your project requirements. I am confident in my ability to deliver a high-quality Flutter app that integrates with your existing backend. To bring your vision to lif More

$30 USD in 1 day
(538 Reviews)

Hi, I'm happy to discuss this project so we can clear up all the flow for you to get started as soon as possible. Thanks

$1000 USD in 22 days
(117 Reviews)

Hi In which technology your app is built ?As this is an existing task we can work on hourly basis for 15 usd . If you are okay with it message me to discuss more in details. Kundan M

$250 USD in 5 days
(266 Reviews)

Hello sir, i have read details about job, i am very sure about all specifications, i have 5 year if experience in flutter, i worked on many projects and completed all projects on time, i have good reviews on my profil More

$140 USD in 7 days
(96 Reviews)

hey, Alexei C.! I'm Ibrahim, a senior graphic designer with over 5 years of experience and ready to start working on your project. I have several years of experience in Android, iOS Development, Figma, Graphic Design More

$120 USD in 2 days
(87 Reviews)

Hello There, Hope you Doing well, I can build the Flutter application as you require so please share your whole requirements which you need in your application and so please share your backend technologies as you ne More

$250 USD in 7 days
(57 Reviews)

I have solid 6+ years of experience with Flutter & Dart languages & will definitely help to build Flutter based App that can seamlessly integrate with existing backend - let's discuss regarding the App flow & screen de More

$750 USD in 10 days
(105 Reviews)

Hi there, what are your app other features? Is there a design for your app? I’ve been developing mobile and desktop apps for some time now. 4 years if I’m being honest. I’ll also support your project for 3 months for More

$180 USD in 4 days
(45 Reviews)

Hello there! I am excited to hear about your project. I specialize in Android, Graphic Design, Mobile App Development and more. With over 10 years of dedicated experience in development and customization, I am confiden More

$160 USD in 1 day
(39 Reviews)

Hello, my name is Muhammad and I am a experienced freelancer with over 10 years of experience in the field of web development and graphic design. I am confident that I can provide you with the best solution for your p More

$100 USD in 3 days
(54 Reviews)

Hi, I am an experienced flutter developer. I have much of experience in developing such app that involves user authentication and data manipulation. I have read your project proposal. I am pretty confidence that i can More

$200 USD in 10 days
(54 Reviews)

Dear client, I am thrilled about the opportunity to develop a Flutter app that integrates seamlessly with your existing backend system. My portfolio, available at, demonstrate More

$200 USD in 15 days
(44 Reviews)

Hello, my name is Sourabh and I am an experienced freelancer with extensive expertise in Android, Figma, iOS Development, Mobile App Development. I understand that you are looking for a skilled developer to build a Flu More

$140 USD in 7 days
(21 Reviews)

Hello sir how are you doing? I have read the project detail and really interested in your project, I am full stack developer with multiple frameworks, I have great experience doing similar jobs regarding to these skill More

$250 USD in 6 days
(10 Reviews)

Hello, I am excited about the opportunity to build your Flutter app, seamlessly integrating it with your existing backend. With proficiency in Flutter, Dart, and a strong background in backend integration, I am confide More

$140 USD in 7 days
(10 Reviews)

Respected Alexei C. This is Adeel from the UK. I have expert skills in Logo Design, Graphic Design, Illustrator, and Photoshop. I have completed more than 300+ projects with 98% client satisfaction. I can provide ex More

$30 USD in 3 days
(25 Reviews)

Hello there! My name is Shubham and I am a top-rated full stack developer with 9+ years of experience. I have worked on a wide range of projects, including 550+ mobile app development/web design/development projects More

$250 USD in 7 days
(11 Reviews)

Hello, I will design a mobile(using flutter) based on your backend and wireframe design. # Please share your backend requirements, and wireframe design so i can review them and assist accordingly. I have 7+ years ex More

$750 USD in 15 days
(2 Reviews)

Hello, You are looking for a skilled developer to build a Flutter app that integrates with your existing backend. I have spent a total of 10+ years working in both mobile technology. I developed apps for leading solut More

$110 USD in 14 days
(9 Reviews)