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    1,099 javascript mobile apps trabalhos encontrados, preços em USD

    ...relevante em front end<br />- Vasto conhecimento em JavaScript e frameworks (e.g. React, Ember, Backbone, etc.)<br />- Experiência (nível expert) em HTML5/CSS na construção de websites responsivos/adaptáveis (Bootstrap, Foundation, outros)<br />- Experiência com aplicações em larga escala usando JavaScript e C...

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    Desenvolvedor frontend especializado na construção de mobile apps usando html5, javascript e css. O desenvolvedor deverá construir um app de agendamentos de serviços. O app deve permitir o pagamento do serviço usando a API do Iugu ([login to view URL]). Já possuo um web app e o app mobile deverá se comunicar com esse web ...

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    Need 2-3 JavaScript developers having experience of working on APIs, Single Page Apps, UI Testing. You'll be working along side our mobile app developers to build backend for our apps. The developer is required to sign contract and should be open to work for atleast 1 year with regular work updates.

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    Looking for a senior Full-stack Javascript developer to help build the app for our real estate start-up. We are a React / React Native / Postgres (Sequelize ORM) / Node.js ([login to view URL]) shop. Background: Our founder built the beta app himself, which consists of a web app, an Android and iOS React Native App, and email integrations into both Microsoft's

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    ...from admin section and changed and updated as required. We are developing a micro-service website for booking services. The site has to be both SEO and Mobile friendly and with APIs ready for mobile apps. For the website, we want to be able to do and manage the contents and SEO from the control panel/Backend. The full graphic design is done in Sketch

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    ...We are looking for a strong front-end developer with HTML5/CSS/jQuery/React/Angular Developer. The candidate primary focus will be to maintain complex forms for mobile and desktop web apps, with a focus on performance. The incumbent main duties will include modifying and creating and maintain the existing websites/applications and integrating with third-party

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    Hel...applications and "mini apps" that run in Wechat. We need to design, build, and deploy several web applications. The web apps will use existing frameworks such as Angular/React/Ionic as well as the Wechat javascript SDK. The web applications will run in the Wechat browser on on both mobile and desktop. We will also be building Wechat mini apps.

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    ...we're looking for a great Front-end Developer to join our talented dev team in NYC! What You Will Be Doing In this role, you will contribute to the development/design of our mobile applications and features. Specific duties and responsibilities will include: 1.) Developing new user-facing features using ReactJS 2.) Building reusable components and front-end

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    Build me a app Encerrado left

    ...experienced Ionic developer with expert javascript/css skills to help us with a new mobile app. Min of 3 years experience with mobile apps and at least 1 year experience with Ionic Framework. The app is similar in structure, but for other uses, the one that can be downloaded from this link: [login to view URL]

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    ...using Angular2 Framework, HTML, CSS, typescript & JavaScript -- Expertize in using Jquery & other JavaScript Libraries -- Use BootStrap Framework for building responsive web applications -- Build Hybrid Mobile Applications for Android & iPhone using Cordova tools & ability to test these apps on mobile devices Should be ready to work closely...

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    I'm looking to build a mini game in javascript similar to Rolly Vortex: [login to view URL] Game Requirements: - Develop the game-play, along with the obstacles and gems. - No Customizations required: No balls & No skins. - No Leaderboard required. - No Third-party integrations. Technical Requirements:

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    I'm looking to build a miniature game in javascript similar to Stack: [login to view URL] Game Requirements: - Develop the complete game-play. - Color must be changing for the stack, but no shadows required. - No Skins required. - No Leaderboard required. - No Third-party integrations. Technical Requirements:

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    ...using Angular2 Framework, HTML, CSS, typescript & JavaScript -- Expertize in using Jquery & other JavaScript Libraries -- Use BootStrap Framework for building responsive web applications -- Build Hybrid Mobile Applications for Android & iPhone using Cordova tools & ability to test these apps on mobile devices Should be ready to work closely...

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    We are looking to hire individually up to 10 Mobile App Developers to help us evaluate our new website and test our framework for creating native mobile apps in JavaScript/TypeScript. Your tasks will be: Visit [login to view URL], review its content from developer perspective and give us clear feedback/recommendations on what you like and what needs

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    ...Typescript, Javascript. - MySQL, MongoDB, Redis. - GraphQL, Restful API. - Ubuntu Linux. - Web sockets. - Bash/Shell Familiar with: - Firebase/Firestore - Java/Kotlin Nice to have: - Python. - Web crawling/data mining. The work includes: - Designing and building GraphQL and Rest API's web services to be consumed by front end mobile and web apps. - Writing

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    ...is seeking a long-term relationship with a great coder/designer for webpage services. We are looking for a skilled coder/designer that can work with word-press templates, javascript, CSS, have good design skills and can implement changes/bug fixes/updates/custom pages/ quickly. Coder/Designer must be able to work in a word press environment as well

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    ...Excellent communication skills mandatory • Technologies: Appcelerator or Hybrid, or any , Javascript, Java, REST, JSON, integration with third party libraries, SQL Experience in Angular Framework • Experience managing an offshore team • Experience building mobile apps for Android and iOS platforms • Excellent interpersonal skills mandatory • Knowle...

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    ...and tell me what you would charge me to create a web application that works as a website and mobile app . [login to view URL] I want a streamless functioning site like [login to view URL] the backend I Believe is Javascript Node JS , and other software im sure you and your team can identify . I am on a budget to get

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    ...Framework 4.7.2 with C# Visual Basic, HTML, CSS, F# Node js, C, C++ Java, and JavaScript programmers, Python). Desktop Web Mobile Cloud. And open source .NET platform. With iOS - Android apps C# and F# with Xamarin. iOS, Android ASP.NET Core cross-platform build web apps or Web APIs with ASP.NET Core. ASP.NET Core MVC web app using Visual Studio and

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    ...sub-projects that require the attention of a fulltime experienced Developer. Our Services: - Wordpress Websites - Mobile Apps (Html,Css, Javascript & Jquery) Your Task Entails: - Maintenance of Content within WordPress platform. - Building Web & Mobile Pages using HTML & CSS - Managing / Configuring WordPress plugins for clients - Cross Device / Bros...

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    ...Web-Entwicklung und Online-Marketing spezialisiert hat. Wir sind bestrebt, für unsere Kunden das perfekte Online-Profil zu erstellen, einschließlich Websites, Social Media, Apps, SEO und mehr. Hierfür suchen wir einen ambitionierten und motivierten Webdesigner (m/w). Diese Position erfordert vor allem eigenmotiviertes und selbstständiges Arbeiten

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    Full stack developer Encerrado left

    ...rails experience and worked on frontend with a combination of css html and javascript or a framework. The task is to build APIs, implement web applications on the cloud, and implement and integrate frontend designed by our designers. The platform will be used on mobile apps, websites and used by clients, vendors, institutions. On the backend integration

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    ...must be an expert in HTML/CSS, keeping in mind the latest advancements, and very experienced with Javascript and Bootstrap. The majority of our websites will be on Shopify, so you will be expected to know how to work in Shopify inside and out, develop apps for it, and use the Shopify API as needed -- you should have at least a couple of examples of custom

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    UI/UX designer Encerrado left

    ... > Urgently hiring for 1 or 2 Mobile App Designers. > Full Time Position Can work 8am-4pm Pacific Standard Time (PST) Salary: $4-$5 per hour What I'm looking for: • Portfolio of work samples is a must. • Mobile App/UI/Visual designer at least 2-3yrs experience • Must have UX & UI design experience for both Mobile apps/Web. • Expert...

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    Urgently hiring for 2 Mobile App Designers. Full Time Position Prefer Filipino applicants. Can work 8am-4pm Pacific Standard Time (PST) Salary: $4-$5 per hour What I'm looking for: • Portfolio of work samples is a must. • Mobile App/UI/Visual designer at least 2-3yrs experience • Must have UX & UI design experience for both Mobile apps/Web....

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    Mobile App Designers Encerrado left

    Urgently hiring for 2 Mobile App Designers. Full Time Position Can work 8am-4pm Pacific Standard Time (PST) Salary: $4-$5 per hour What I'm looking for: • Portfolio of work samples is a must. • Mobile App/UI/Visual designer at least 2-3yrs experience • Must have UX & UI design experience for both Mobile apps/Web. • Expertist in standard...

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    We are a successful biotechnology company urgently in need of a talented Mobile App Developer to help develop and maintain great quality, user-friendly mobile applications. This is an exciting opportunity to take part and contribute to the creation of a game-changer in the field of biotechnology, geared towards empowering people to live healthier and

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    ...API Engineer ** High Priority ** 6 – 12 months (Extendable) Location: Ratchayothin • Development experience of native platforms (IOS, Android, Windows, etc.) • Experience of Mobile app development • Experience in Java backend developments and Web Service integration • Experience of API development and Legacy system integration • Experience of Agile developm...

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    ...web app written in jQuery / plain JavaScript. It was created before most front-end frameworks were in existence, and we'd now like to re-implement it in Vue in order to make our code more modular and also make the design responsive for mobile users. We are looking for a freelancer who: - Has experience building apps in Front-end Frameworks - (Vue/Vuex

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    ...Android App. The system then generates a unique request no. (like an order ID in a shopping website). The client can then track the progress of his request through website or apps by using his unique request no. The request goes to our backend, where we see all the details that he submitted and then we take the request through different steps such as

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    ...be called by clicking a button on a google site. Upon clicking the button, a link to the google site will be created with an icon for the site on the home page of the users mobile device. As part of the delivery, a document outlining how to install on google sites (both classic and new) and also how to change icon (or use the icon for the google site)

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    CodeBase Knowledge: Angular js - (3-5 years) priority d3.js (charts) 3-5 years (priority) JSON Typescript Javascript mySQL AJAX Mobile Application:(priority) iOS Android Server: Firebase(Google) Go Server(Google) Web Coding: CSS, HTML, Wordpress, and .php Contractor must be proficient and considered an expert in the code bases

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    ...experience developing ecommerce stores too. We occasionally get to work on web and mobile apps, so experience working with Javascript frameworks like Angular would be a big plus. Key skills: ● HTML5 ● CSS3 ● PHP ● WordPress (Woocommerce a plus) ● Javascript frameworks (Angular) ● LESS / SASS ● MySQL ● Version control You’ll also be great

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    GDMH Dig App Encerrado left

    ...projects. The person will need the following qualifications that my engineer may determine if are rigid: - Expert in javascript and mobile web page development - Worked with ebooks and/or EPUB - Understands performance within javascript - Has done highlighting/underlining within large text systems - Android or iOS experience a plus - Familiar with

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    ...opportunity to apply their creative skills to a variety of meaningful projects including mobile apps, games and websites. Our culture, salary and benefits Chill is an starting interactive digital media studio located in Winnipeg. We create websites, mobile apps, games, video and social media content for clients across Canada, US and UK. Our mission

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    ...but when you have a niche, it can be capitalized on. You will understand the full scope of our service if we select you and your team for development, but it will include mobile apps and a desktop site. We value our development teams wisdom and are want to include you as partners in this venture instead of just for contract work. We have a pretty

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    ...finished but the developer/graphic designer needs to to integrate the HTML and CSS with a Bootstrap+Javascript components that results in a very scaleable, engaging, and responsive website on tablets and mobile devices as well as on desktops (mobile friendly). The website will need to fulfill the following criteria: 1. Use Bootstrap4 framework

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    ...[login to view URL] using HTML5([login to view URL]) that can run on any Mobile device. Target: Can work on PC or mobile Device that can integrate to Facebook Instant Game. You can choose many option (Porting full features, some features + gameplay...) Programming Languages Required: HTML5 JavaScript Project Type: Ongoing

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    ...External APIs, Mobile/Tablet etc. 2) IOS Developer Req. skills: Objective-C, Swift, Cocoa, iPhone/iPad, iCloud, Crystal clear UI/UIX developer, Push notifications, External APIs etc. 3) .NET Developer Req. skills: C#.NET, VB.NET, ASP.NET (Web Forms & MVC), .NET Core,LINQ, EF, OOPS, WCF, Web Services, Web API, Windows & Web Apps, HTML, CSS

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    We are one of Pakistan’s Social Networking start-up. Our core stack comprises of Node.js, Angular, MongoL DB with native mobile apps and web frontend with Angular 4. Key Responsibilities: Integration of user-facing elements developed by front-end developers with server-side logic Writing reusable, testable, and efficient code Design and

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    ...but when you have a niche, it can be capitalized on. You will understand the full scope of our service if we select you and your team for development, but it will include mobile apps and a desktop site. We value our development teams wisdom and are want to include you as partners in this venture instead of just for contract work. We have a pretty clear

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    we are seeking to make a mobile friendly site using progressive web apps , with service workers, push notifications and website added to homescreen of users progressive web app / service workers / push notifications / sound notifications / add to homescreen javascript json

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    Very Experienced Full stack, React and AWS micro services developer to create web and mobile app. Using your skills you will be able to create a React/Redux (v16) Web and Mobile app connecting to AWS micro services to work online and offline. Test file patterns need to be added to the project. The end product needs very professional for the front

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    - Candidate will enhance our system UI and responsiveness on mobile and tablets screens. - There are a sheet of UI bugs that candidate will resolve them. - Payment per hour - Solid experience with UI HTML, JQuery, JavaScript, CSS, Bootstrap, hybrid mobile apps, and responsive design.

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    ...will download the temporary files to the mobile, when it is reloaded, it will use the temporary file to save data in the mobile, so it will have faster loading of the games and can be used offline) My page is called [login to view URL] • The activities are in html5 and JavaScript • I need to show in the apps, the categories of "Juegos Interactiv...

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    ...proven track record in the following disciplines: 40% PHP (Basic, Notepad PHP, No CMS frameworks) - we have a simple, proprietary routing file with PHP apps that drive our clients' websites & apps. Basic HTML/CSS/JQuery/JS drive the front-end. This isn't super-complex OOPHP... a mid-level PHP dev can become acclimated with our framework in a few hours

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    ...client interaction. (Mandatory) 3. Should have developed at least 5 xamarin applications single handedly.( Exposure to iOS and android native features, Good understanding of mobile application architecture,Good analytical and coding skills ) 4. Ability to think out of the box and should be able to work with minimal direction. 5. Team player with

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    ...years experience building web / mobile applications Strong knowledge of Javascript React Native experience Experience interfacing with REST APIs Excellent debugging and troubleshooting skills Experience writing unit tests Experience using npm Experience using git Team Player Responsibilities: Build and maintain mobile apps using React Native Collaborate

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    shopify website Encerrado left

    WE NEED: You are an Advanced Developer with FLUENT English, experienced in Shopify, Shopify Apps, Shopify Theme Customization, HTML, CSS, Liquid, Javascript. ||| THIS PROJECT: CUSTOMIZATION OF A SHOPIFY THEME for a Mobile Device retail store [login to view URL] PW: smooth222 including: | 1. Coding work for the addition of Product Filters (Memory, Network

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