Dartcông việc

chỉnh sửa/tạo một số tính năng cho app của tôi. Đang dùng ngôn ngữ Dart (flutter). App nhỏ dễ xây dựng, các bạn chỉ cần biết lập trình mobile là có thể làm được.

We are looking for Flutter Developer. Should have 3-4 yrs of working experience in IOS& Android. Should have working exp of dart. Key Responsibilities Should be Dart/Flutter expert Design and develop a cross platform application for Android, IOS and Web. Develop suitable solutions in collaboration with back end developers and engineering manager. Research and integrate various third party flutter packages as required. Write Maintainable/scalable/optimized code. Closely work with QA team to identify and fix bugs.

We are looking for Flutter Developer. Should have 3-4 yrs of working experience in IOS& Android. Should have working exp of dart. Key Responsibilities Should be Dart/Flutter expert Design and develop a cross platform application for Android, IOS and Web. Develop suitable solutions in collaboration with back end developers and engineering manager. Research and integrate various third party flutter packages as required. Write Maintainable/scalable/optimized code. Closely work with QA team to identify and fix bugs.

We are looking for Flutter Developer. Should have 3-4 yrs of working experience in IOS& Android. Should have working exp of dart. Key Responsibilities Should be Dart/Flutter expert Design and develop a cross platform application for Android, IOS and Web. Develop suitable solutions in collaboration with back end developers and engineering manager. Research and integrate various third party flutter packages as required. Write Maintainable/scalable/optimized code. Closely work with QA team to identify and fix bugs.

We are looking for Flutter Developer. Should have 3-4 yrs of working experience in IOS& Android. Should have working exp of dart. Key Responsibilities Should be Dart/Flutter expert Design and develop a cross platform application for Android, IOS and Web. Develop suitable solutions in collaboration with back end developers and engineering manager. Research and integrate various third party flutter packages as required. Write Maintainable/scalable/optimized code. Closely work with QA team to identify and fix bugs. Required Qualifications, Skills and Experience BE/BTech/MTech Proficient in Dart and Flutter library. Skilled in REST API integration (JSON parsing). Knowledge of Flutter performance and optimization. A good working experience of using various flutter pac...

I am a looking for a freelancer to develop a dating mobile application using flutter. An available free open source repository will be used to start with and we n...freelancer to develop a dating mobile application using flutter. An available free open source repository will be used to start with and we need to customize that repository as per our requirements. That means no need to develop from scratch. We have to add some new elements like login alternatives, payment gateway and few additional features. You should be familiar with Android Studio, Flutter, DART, & firebase Should be able to complete project on time in a short duration and should be available for future developments if needed. Bid with your portfolio and details of previous works done on similar kind ...

Hello freelancers. Full Stack Developer needed to: 1. complete some work on a mobile application (Flutter/Dart) 2. build new features into our backend (ASP.NET) The app is already built but we would like new functionality to be added and a few bugs to be fixed. The app is built in Flutter and the back end it integrates with is built with .NET. Parts of the functionality will also require integration with Tookan API. You must be an EXPERT in Flutter and ASP.NET and have experience with the MSSQL. This is one of my projects and If you finish this project perfectly, we will have a long term. You will be asked to do two short tests to assess your capabilities. MUST be able to work between 9:00 am and 6:00 pm (GMT -5).

...converted video in Flutter. 4) Feature 2: When the video is paused, a button "Convert Frame" is enabled. On clicking the button "Convert Frame" call a function in Rust language that receives the current frame, converts it to grayscale using OpenCV and returns the converted frame data. This is then shown on screen and can be saved as an image. Important: - Application must be written using Flutter & Dart - Conversion functions must be written in Rust language and must use OpenCV API for conversion Deliverables: - Complete code with all the above features - Instructions to build applications - Applications must run on Android and iOS device There will most likely be significant followup work for the winning contestant as part of a small team building a ...

I need a taxi application: a copy of детское-такси-мама-карелия/id1572447966. It should be written in Dart using Flutter. I need someone experienced with a portfolio. I guess companies are welcome for this project because I will need it up and running. So the full development is on you, including back end. It just has to work. I'm interested in how much you require. Leave your bids.

Create and android studio flutter/dart application which can connect to our rest api, get a token and request some data from the api with the resultant bearer token.

...(Backend) 3: MSSQL (Data base) Budget for this project is 130$ Duration: 3 Days Hello Everyone, My name is LucasTailz in new around here. im 43 years old, and i have a dream, Creating my first simple and anonymous social network. a Small, simple and basic app. little bit about my app: Appname: BlaBlaBlog Type: Blog Backend: .NET C# Data Base: MSSQL (Microsoft) Frontend: Flutter Version: 3.3.10 Dart Version: 2.18.6 Project Status: Backend is developed and ready to use ||| THE JOB ||| Phase 1: Integrate the mobile app new UI changes with the backend .NET Project Logic and Endpoints Future Phases: Phase 2: Add new Features and Functionality Phase 3: Create an Admin App (control content) Phase 4: Prepare for IOS and upload to Stores Phase 5: Adding Admin Functionality HOW? 1...

...acclaimed app. You will additionally work on innovative new app projects as well as internally incubated ventures. - Hands-on experience in deploying and managing high-scale production apps on both App Store and Play Store. - Optimize application for maximum speed, performance, and compatibility Responsibilities and Duties: - Experience building a moderately complex Android App with knowledge of Dart. - Willing to work with cross-platform frameworks. - Willing to learn and work on different mobile platforms/frameworks when needed. - Published at least one app on both App Store and Play Store using Flutter/Native (Java/Kotlin/Swift/Object c). - Networking and integrating third-party APIs. - Working with a version control system (i.e., Git). Required Skills: - Exp...

I need a quick help of someone who is good with Flutter to help me with creating A Custom form Widget....MY budget is 100 and i need it in less than 2 days, its quite a simple stuff to do...thanks

Looking for a developer to build a custom flutter widget that integrates with the "multi_select_flutter" flutter library in order to add more functionality the "chips" when tapped. Here's some sample code: MultiSelectChipField<Animal>( items: _items, icon: Icon(), onTap: (values) { ***CUSTOM WIDGET LOGIC GOES HERE*** }, ), Looking for a developer specializing in dart/flutter with flutter reviews.

...You will work on Frontend Project Only || MUST HAVE EXPERIENCE|| Flutter Budget for this project is 85$ Duration: 3 Days Hello Everyone, My name is LucasTailz in new around here. im 43 years old, and i have a dream, Creating my first simple and anonymous social network. a Small, simple and basic app. little bit about my app: Appname: BlaBlaBlog Type: Blog Frontend: Flutter Version: 3.3.10 Dart Version: 2.18.6 Backend: .NET C# Data Base: MSSQL (Microsoft) Project Status: Backend and app are developed and ready to use ||| THE JOB ||| Phase 1: Integrate the mobile app new UI changes with the backend .NET Project Logic and Endpoints Future Phases: Phase 2: Add new Features and Functionality Phase 3: Create an Admin App (control content) Phase 4: Prepare for IOS and upload ...

I am developing an app and i need someone to help me integrate chatGPT OpenAI into the app and limit generated responses to my specific targets for there searches related to my site and app is this something you could do and collaborate with my app developer to get it done, the app is currently being developed using Dart and flutter

build ui code DART that support the same view in attached image .. that support all screens + code standard comment and so on. note all data from network image and time line.

A Backend programmer is required for a taxi application project whose pages are coded in Dart - Flutter language to do the following: . Link the driver application with the passenger application with Google map with the control panel and operate the application features.

Dart programming language expert required. Please place bid if you can start now

...(Backend) 3: MSSQL (Data base) Budget for this project is 130$ Duration: 3 Days Hello Everyone, My name is LucasTailz in new around here. im 43 years old, and i have a dream, Creating my first simple and anonymous social network. a Small, simple and basic app. little bit about my app: Appname: BlaBlaBlog Type: Blog Backend: .NET C# Data Base: MSSQL (Microsoft) Frontend: Flutter Version: 3.3.10 Dart Version: 2.18.6 Project Status: Backend is developed and ready to use ||| THE JOB ||| Phase 1: Integrate the mobile app new UI changes with the backend .NET Project Logic and Endpoints Future Phases: Phase 2: Add new Features and Functionality Phase 3: Create an Admin App (control content) Phase 4: Prepare for IOS and upload to Stores Phase 5: Adding Admin Functionality HO...

Buenas comentarle que tengo los UI y un poco avanzado en lo que se refiere a cargar un formulario y guarda en la misma pantalla, solo que por tiempo no puedo continuar y falta hacerlo persistente y que la información que guarde se cargue también en una plantilla de google, ahora en la pantalla principal tengo como un Top de reporte es decir mientras vas cargando ese documento en ...puedo continuar y falta hacerlo persistente y que la información que guarde se cargue también en una plantilla de google, ahora en la pantalla principal tengo como un Top de reporte es decir mientras vas cargando ese documento en el top eventos detecta los nombre y los que más reportan se vayan quedando en el top 5, eso tengo el UI, tengo el UI de search eso estaría falt...

I have a mobile app developed with Flutter (Dart) and the backend is Springboot. However, all my clients are having constant challenges using the mobile app as smoothly as expected. Most times they cannot login easily. I will have to login to Jenkins to refresh instance and build, too often. Clients are disappointed and wants an app that is able to connect using very little resources and which will always be up at all times, without having to refresh and do all sort before they can use. I need an experienced developer to help resolve this App challenges. Either to change the back-end completely to a better and much more reliable one or improve the current one tremendously to remove every challenge its causing the app.

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We are seeking a skilled Flutter developer to join our team for a project. The ideal candidate will have experience working with the Flutter framework and a strong understanding of the Dart programming language. The candidate should have experience with API handling and integrating 3rd party libraries. Additionally, a deep knowledge of Google Play integration is highly desirable. It is preferred that the candidate has at least one or two apps deployed on the Google Play Store. The successful candidate will have strong problem-solving skills, be able to work well in a team, and have strong attention to detail. If you have a passion for mobile app development and are experienced with Flutter, we encourage you to apply for this exciting opportunity. Required Skills highlights: - Flu...

Flutter / Dart / Laravel Técnico Esta es una app existente Actualizar flutter a versión más reciente estable. Agregar que el contenido del app ( productos ) se alcance en la cache del dispositivo para cuando el usuario tenga mala conexión a internet aun así le carguen los productos, aunque tenga una carra avisándole al usuario que el dispositivo no cuanta con una buena conexión a internet o no cuenta con internet. Visual Agregar nuevo UI, en el cual se van a empezar a desarrollar nuevas funciones. Este UI está compuesto por 3 bloques: - [ ] Tienda que es todo la tienda de productos ( la que está actualmente en función ) - [ ] Una 2da tienda pero enfocada al área de venta de boletas, la cual se tiene...

Flutter Developer Responsibilities Designing and developing user-friendly applications Ensu...compatible with multiple platforms Coordinating with other team members during the application development process Identifying and resolving software defects Providing support and maintenance for applications Flutter Developer Requirements & Skills Strong understanding of OOP concepts and design patterns Experience with mobile app development (iOS and/or Android) Experience with Dart, Flutter, and/or React Native Familiarity with Git, Jira, and Agile methodology 3-5 years experience in app development Strong understanding of how app development works Good problem-solving skills Experience with other programming languages (e.g. Java, Sw...

...applications. You will be building and shipping apps to Android/ iOS devices using a single codebase. You will be writing readable and clear code using Dart that will be extensively documented for future use and upgrades. You will be sharing feedback and brainstorming ideas with teams to improve the development process. Understand basic concepts of design for developing user friendly applications. Stay up to date with the latest technologies. Expectations in the first week Understand the various practices and processes followed in the team. Familiarize yourself with the different stacks and products. Expectations in the first month Build a codebase using Dart for one product feature. Document and run tests to enhance product performance. Expectations in the first six ...

I'm looking for a flutter expert, show specializes in flutter/dart to implement for me the bloc state management for my existing flutter app. Not looking for a jack-of-all trades. The majority of reviews on your profile must be related to flutter. Please submit a thoughtful bid and message me if interested. Thanks

HOLA, tengo 2 apps que quiero pasar a Flutter enfocado para ios Soy desarrollador natico de Android en java quiero subir mis apps a ios usando Flutter ya que es fácil y para aplicaciones sencillas hasta dominarlo quiero ahorrarme tiempo es por eso que esto son los requisitos principales: La una son libros un recycler view y los datos se leen en sqlite () dentro de la misma app tiene soporte para varios idiomas por lo que solo se cambiaria algunos títulos y toda la información estaría en otro archivo sqlite () esto lo detecta automáticamente por la región o por el idioma del dispositivo, pero igualmente la opción de cambiar idioma debe estar presente, debe agregar condición que si el archivo sqlite () no se encuentra dentro de la app l...

I want to develop an application using Flutter that I can connect to v2ray server. like v2rayNG. Its design doesn't matter, it just has a simple screen with a connect button. The config related to the connection must be in the background of the program and does not need to be imported by the user. The user only sees the connection button. Actually, I want the code to connect to the v2r...want to develop an application using Flutter that I can connect to v2ray server. like v2rayNG. Its design doesn't matter, it just has a simple screen with a connect button. The config related to the connection must be in the background of the program and does not need to be imported by the user. The user only sees the connection button. Actually, I want the code to connect to the v2ray server in ...

We need to Create 360 degrees protractor web tool just as same as chrome protractor but it should be in html and another one with dart

We are looking for an experienced developer/trouble shooter to make corrections to existing source code developed in Flutter, Dart, Firebase, Android Studio Chipmunk, and Mac OS Monterey environment. We will provide a detailed list of the corrections and a copy of 2 APKs for review ahead of project award. Selected candidates will be provided with the source code. Additional project work will be awarded to selected candidates. See existing apps video at:

...building and shipping robust apps to Android/ iOS devices using a single codebase. 2. You will be writing readable and clear code using Dart that will be extensively documented for future use and upgrades. 3. You will be sharing feedback and brainstorming ideas with teams to improve the development process. 4. Understand basic concepts of design for developing user-friendly applications. Stay up to date with the latest technologies. Expectations in the first week - Understand the various practices and processes followed in the team. - Familiarize yourself with the different stacks and products. Expectations in the first month - Build a codebase using Dart for one product feature. - Document and run tests to enhance product performance. Hiring Stages Round 1 : Take a ...

I read the description and understood about the work, I am a highly skilled WEBSITE and mobile app developer with more than 5+ years of quality experience in designing & developing wide range of responsive websites.I assure you about the quality work and delivery of the project on time. My Specialties are: * UI/UX Designer * PHP, Laravel, Python, Django. *Javascript, Vue.js, React.js. *Dart, Flutter. * WordPress, Shopify, Wix. * HTML 5, CSS 3, Bootstrap,,Jquery, Photoshop. *SQL, MySQL, mongodb, Oracle, Database Programming. * Payment Gateway, PayPal, Stripe. * Business Skills *Web Frameworks * SEO/Digital discuss.I am available for discussion. Response Awaiting!

Experience - 2-3 years Salary - No bars for Desired candidates Roles and Responsibilities You will be building and shipping robust apps to Android/ iOS devices using a single codebase. You will be writing readable and clear code using Dart that will be extensively documented for future use and upgrades. You will be sharing feedback and brainstorming ideas with teams to improve the development process. Understand basic concepts of design for developing user friendly applications. Stay up to date with the latest technologies. Skills and qualifications Basic Experience in development of Android/iOS applications and have deployed them on Google Play/App Store. 3+ years knowledge in mobile app development. In depth understanding of front end languages like HTML, CSS3 and JavaScript...

Requirement: The resource should have a good understanding and domain knowledge of Dart and Flutter Technologies. Should be ready to create training material/content for these technologies. Should be available for at least 3 hours daily.

Hi there I need to change the behavior of a flutter button when its login me out. When I press a button that says FAQ it logs me out, the button next to it should log me out. And when pressing the FAQ it should open a new page.

Amwal Sales Application 1- Main Feature In Mobile App • Create sales invoices • Create sales return invoices • Create customer invoice settlements (payment from customers) • Transfer items between stores (from main salesman van and reverse) 2- Setting in app • Units • Item Groups - subgroup • Items – 3 packages needed • Customers – customer type • Salesman – salesman ...type 3- Reports and printing • Print electronic sales invoice - Print electronic sales invoice return • Print receipt voucher • Stores balances report • Item movement (item card) report • Sales invoices report • Items sales report • List of credit invoices • Statement of account for customer • customer payments r...

1- Main Feature In Mobile App • Create sales invoices • Create sales return invoices • Create customer invoice settlements (payment from customers) • Transfer items between stores (from main salesman van and reverse) 2- Setting in app • Units • Item Groups - subgroup • Items – 3 packages needed • Customers – customer type • Salesman – salesman type • Stores – store type...– store type 3- Reports and printing • Print electronic sales invoice - Print electronic sales invoice return • Print receipt voucher • Stores balances report • Item movement (item card) report • Sales invoices report • Items sales report • List of credit invoices • Statement of account for customer...

Transpose the library p2p-media-loader () from JS to dart and integrate it with better_player extension. Budget - 400$ Max

Hi we need the dart code for a simple timed animated gradient border, where it traces the border every 5 seconds, we just need the code for it. Border must still be a gradient. Here is an explainer video:

Hi there I need to create a log out button to close session. On a iOS mobile App

Transpose the library p2p-media-loader () from JS to dart and integrate it with better_player extension.

...multi-platform apps for iOS and Android using Google's Flutter development framework. The primary focus will be on creating new experiences and maintaining existing apps. Deep experience contributing to and managing high-scale production mobile apps. You must have strong previous experience in Flutter and Dart development. Roles and Responsibilities: The developer will have to do the following: - Building apps for Android/ iOS devices using a single codebase. - Writing readable and clear code using Dart that will be extensively documented for future use and upgrades. - Communicating feedback and brainstorming ideas with teams to improve the development process. - Understanding the basic concepts of design for developing user-friendly applications. - Stay up to date ...

I want to have a design for a darts themed Rum bottle. I already made a quick design, so you know i wich direction i ame thinking but jou are free in your design. I was thinking to name the Rum: 9-Dart Rum unless somebody has a better idea. On the front label of the bottle there has to be this information: 9-dart Rum, 38% Vol., ℮70cl I also want a design of the back label On the back the next information is required: produced by 2240 social Club (small). Forbidden for pregnant woman logo, recyclable logo, Drankbaron Logo (big).

Looking for Trainer in Dart Programming

Transpose the library p2p-media-loader () from JS to dart and integrate it with better_player extension.

This project is based on ecommerce app developed in flutter, the apps (Android and iOS) have already been released and are in production. The architecture of the design is API driven. The apps functions are limited to display of the data from the backend. The new feature is to change static data for the category page so that its driven by the API. The API endpoint already exists and the requirement for this project is to just implement it and release both apps to play store and app store Another task is to hide a button

Need to develop a small Native Android (React/Kotlin/Java/Xamarin/libGDX/Dart) app. A full description of the task is in the attachment. Please read it carefully. There is a design and concept. 1. 2.

I would like to have a flutter mobile application similar to (food delivery) so it has customer, driver, store and admin panel but it is going to be for Laundry Tools and Technology: - Designs : Figma Frontend (Mobile Apps):  User Side: Hybrid Flutter/Dart (IOS & Android)  Driver Side: Hybrid Flutter/Dart (IOS & Android)  Service Provider Side: Hybrid Flutter/Dart (IOS & Android) Backend Services: Laravel/Node.JS Admin Dashboard: Laravel/Angular/Node.JS Website: Angular/Html/Bootstrap Project Milestones: - 1. User and Market Research 2. UI/UX Designing 3. User interface implement in frontend 4. Backend Preparation 5. Backend Implement in App side 6. Testing and Bugs Fixing. 7. Website Development my project similar to But initially will be in Saudi ...