Dart is a programming language designed to build user interfaces for mobile, web, and desktop from a single codebase. It can help developers quickly and easily create high-performing apps in an open source community supported by Google. Dart is known for its faster computation, improved readability, and concurrency abilities. It enables developers to build complex mobile and web applications with minimum development time and complexity using its various libraries, SDKs frameworks and widgets.
A Dart developer can help entrepreneurs reach their software goals. With their technical knowledge, they can be instrumental in helping business owners understand what can be done with code. With their skill, they create secure and user-friendly apps while improving the coding structure & processes along the way. They also build communication bridges with other members of development teams to ensure that the projects run on time and smoothly during the process of development.
Here's some projects that our expert Dart Developers have made real:
- Creating mobile applications with improved interaction
- Building robust and secure web applications
- Designing desktop programs with excellent readability
- Connecting all platforms securely with a single codebase
- Improving interprocess communication for better performance
By employing a freelancer expert in the Dart language, clients can witness the advantages of the world-class tools being used to create truly amazing apps. Our Dart developers work hard to make sure nothing gets lost in translation so clients don't have to worry about anything but their new project!
For entrepreneurs who are interested in utilizing a powerful language like Dart to solve problems and add value to their business, we welcome them to post their offer on Freelancer and hire one of our experienced expert Dart developers today!From 31,541 reviews, clients rate our Dart Developers 4.87 out of 5 stars.
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a Note: 1:i dont have time for skype telegram or code share 2: Budget is Final Hi! and Thank you so much considering Working with me on several project i manage. My name is Ofak, and im looking for a Very Talented Flutter Developer. Job Description: Fix Basic Logic, Implement Logic, Small UI Updates Project Status: Mobile app is Developed and working Backend is Developed and Working Technology Frontend: Flutter Version: 3.3.10 Dart Version: 2.18.6 Backend: .NET C# Data Base: MSSQL Project Story: The purpose of this app is to provide a 100% (Not 99%) protection for everyone. using an Advanced AI Engine that will block Shaming and etc.. its an Anonymous social network. (Very Basic One) Posting stories, consult with other people. Payment and Awarding i Will award you with the pr...
I am looking for a skilled developer to build approximately 50 unit tests for my Flutter App. The ideal candidate should have experience in testing UI components with Flutter. Please share your experience with unit testing in Flutter. We want to follow the standard unit testing of Flutter, no external frameworks: The app can be foud in the AppStore, but you can't use it without user credentials, so this is just for the screenshots: We prepared a list of nearly 50 test cases following the Arrange - Act - Assert pattern. We can't post the whole list here, but here is an example: Test case: Should increase grocery amounts in shopping list when increasing portion in a recipe - Arrange -> A plan with one day and one recipe. The recipe contains a step with at least one ingredie...
I am looking for a skilled Flutter developer to create an app for me. The purpose of the app is flexible and can be tailored to fit my needs. However, some of the specific features I want in the app include payment gateway integration, push notifications, and in-app messaging. The timeline for completion is also flexible, so I am open to discussing a reasonable timeframe with the right developer. Ideal skills and experience for this job include proficiency in Flutter, experience with payment gateway integration, and knowledge of push notification and messaging APIs.
Looking individual flutter developer to develop my desktop application. UI & UX is ready and API also ready. Our API developer will available all time to support if any issue in API's. Company/Agency/Marketer Please stay away. Only individual developer have at least 1-2 years of experience can apply and its long term.
Android App Developer Urgently
Hello I need an app in fluter I have a complete design I have the backend I provide API's thanks
Hi, I am looking for a competent flutter developer. To perform 25 hours per week. You should have Proficiency in Dart programming language, Familiarity with the Flutter framework and Experience with RESTful APIs and networking for backend integration. All the best
I have developed app source code you need to set it up and change few details and generate apk and upload it to play console Changes needed: 1. App Icon and name 2. App package name keys 4. Server Base URL Thats it and upload to play console
Firebase Firestore StreamBuilder flutter i've ran into a problem with streambuilder object, which keeps returning a wrong value data of the stream, it's a small fix i think but i tihnk i'm messing something, so i'd like someone to help with it, and thank you
I am seeking an experienced Flutter developer to build a flutter project and deploy to app store. I have already almost completed project. Now I need to build this project for android and iOS and deploy. If you are interested in my project and feel you can finish this job, please contact me. Thanks
You will have ALREADY developed a Flutter App that decodes GTFS Data using Protocol Buffers () so you know what you are doing and have done this before. I will give you the URL like in and a working API Key (code is just 4 lines of flutter), but it's the decoding of the protocol buf that we need. There is an extra portion available as the protocol does have Extra data ( TfnswVehicleDescriptor extra = ();) and we have the extra proto files we can share. If you have done this before, it should be no more than 2 or 3 hours of work - we have the code working in Visual C# and it took us 20 mins to get it working but we need it working in Flutter. We just need it decoded into a FeedMessage feed = <FeedMessage>(().GetResponseStream()); and then the extra bit once you have thi...
we need your support to make a database (firebase) for creating account - login - ID recognition and save them in the database for this front end design . The national ID recognition using AI with OCR and CNN technique . and when you agree to work in the project i will send you a template for the Egyption national ID . This project is for graduation and the frontend code is completed by flutter framework just I want a Database and The AI.
I am looking for a developer who can integrate Transbank payment gateway into my Dart mobile app (Flutter). Specifically, I need both credit and debit card payments to be seamlessly integrated into the checkout process. As far as security requirements go, I have no specific requirements, but I do expect the developer to implement standard security measures to ensure the safety of customer data. My preferred timeline for the project is 1-2 weeks, so the ideal candidate should be able to work quickly and efficiently. Skills and experience required for this job include: - Expertise in Dart programming language - Familiarity with Transbank payment gateway - Experience integrating credit and debit card payments - Knowledge of standard security measures for payment processing - Abilit...
Controller classes need to change to the REST Web service style ( Jersey framework ) with JSON. DTO classes exist but they should be mapped to JSON. All JSP should be converted to RESR Controller also. All application controllers and DAO classes (business layer) must be JUnit tested with hsqldb or h2. All SQL logic must to use the Spring JDBC Template. Not Hibernate and Not JPA AS a result Maven Script must run the JUnit test version 5 and test All http request and HTTP responses New project complete on 50% . It needs to be complete. I added Swagger API doc. I need to cover by JUnit test and Bussines flow cases with Fixing errors and issues on the road map to complete the project. Good to know JSP and Servlert to read old cms code. Very important existing xml must match with JSon...
Me interesa crear una aplicación similar a Tinder pero enfocada en inmobiliaria.