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    5,607 freelance frontend backend developer travaux trouvés au tarif de EUR

    FRENCH REQUIRED. Toolset est une suite de plugins qui offre la possibilité de développer un site sans PHP, en utilisant uniquement l'interface back-end de WordPress. Cependant, Toolset a ses limites et nécessite de bonnes connaissances aussi bien en JS qu'en PHP pour vraiment répondre à des besoins plus poussés, notamment en utilisant les APIs d...

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    Editeur de logiciel de le domaine de la gestion nous cherchons un développeur designer web pour refondre les interfaces de nos logiciels.

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    Website need a better mobile navigation bar and minor improvements to its footer listing. It's a standard mobile navigation that needs to be made sticky. - Currently using sticky [login to view URL] (under 800 px) - Website can be checked at [login to view URL] (non-live site) What we are aiming for for the MENU can be seen in the attached jpg images: - Menu opener, Logo, Cart in 1 sticky m...

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    Yeni bir danismanlik pazaryeri projesinin front-end kismini gelistirecek bir arkadas ariyoruz. Gerekli yetkinlikler: UI/UX, HTML,CSS, iyi derecede Javascript, REST, JSON ve FW (Angular veya Vue veya React) tecrube/bilgisi web tasarimi responsive olarak gerceklestirilecektir.

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    ... Somos una start-up de tecnología aplicada a la salud y estamos desarrollando una mHealth app para Android y iOS. Para completar el equipo buscamos a un/a programador/a freelance con experiencia en el desarrollo de aplicaciones móviles con tecnologías híbridas. La persona ideal para el puesto es alguien polivalente, entusiasta y con ganas de aprender

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    Egy újonnan induló webes kontrolling szoftver frontend felületéhez keresünk senior Angular fejlesztőt! Egy rugalmas, újszerű pénzügyi tervezési szemléleten alapszik a koncepció és ehhez kell egy nagyon friss, intuitív frontend felület. A rendszerre már most vannak piaci szereplők, akik a ...

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    need photoshop mockup / sketch for my frontend pages and site email template.

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    using known ideas and examples to rebuild and recreate some webs , adding my own setups

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    Project Name Panic Button Project Description In Indonesia, especially in big cities, crime often occurs on the streets. People start to worry about their safety at night. With this application, the city government hopes to reduce crime rates and be able to handle people who need help faster. in this application people can report if something happens to them. events such as fire, robbery, acciden...

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    Looking for a frontend developer to develop a user-friendly and responsive Website with our existing backend APIs. You will need to use the APIs to build the site from scratch. Fluence English is mandatory since you need to work with the backend developer closely. There are about 35 screens including pop-ups. About 20 unique pages. The rest can be

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    I have existing project that developed under Laravel. I need developer who can change past work and need to complete website and add new features. Also, freelancer should publish website to hosting server. Let's start right now. Thanks

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    Backend Development 5 days left
    VERIFIÉ

    Require back end development work for D'Lite Bite [login to view URL] following are the requirements: - Experience in designing and implementing RESTful APIs - Java 7/8 - Java design patterns - Jetty - Dropwizard, Jersy - MongoDB - AWS/DigitalOcean/OpenStack - Users and role management (Authentication and authorization) via REST - File handling - NoSQL Database Design experience

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    Hi, Freelancers. I need a frontend developer to customize web element like a scrollwheel on iPhone. I am a software developer and have some knowledge about the web development. I wanna implement an element and show it only on the mobile sized screen. Feel free to put bid if you have such experience and can complete in a half day.

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    Looking for a part-time freelancer for a CodeIgniter backend and jquery/css frontend. The candidate will need to work at least 20 hours a week and will need to give updates every day via phone chat.

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    frontend design change required for laravel site. current site front end , i dont like . i need someone expert with this to get me good design with effects on front end. pages: 1. homepage 2. search listings page 3. single ad details page 4. login and signup form 5. user's dashboard 6. other pages : about us , contact us, FAQ , Anti-Scam

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    We are looking for a full stack mobile app developer who can build mobile app from scratch. The person should be excellently well versed with both front end and back end and should have experience in design-to-publish app in the marketplace. Following are the requirements: 1. Front end side, there would be requirement to develop upto 10 screens.

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    Hello, we are a upcoming startup. We are looking for a backend developer to develop our web application. More details will be said after selection. Priority for developers from kerala. Others can also apply

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    We need to improve usability on our app shopify in order to give to our customers a new user experience design. More easy and intuitive front-end. We are searching a freelancer that have a lot experience with front-end, ui, ajax, jquery on shopify.

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    Necesitamos un nuevo miembro en nuestro proyecto (startup), que tenga amplios conocimientos de FrontEnd y esté dispuesto a unirse a nuestro equipo. Si quieres conocer más detalles sobre el peoycprp, contacta conmigo Se valorará muy positivamente tener habilidad con reactJS y SASS/LESS. Preferiblemente de Murcia o Barcelona.

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    We need a frontend developer for a large web marketplace type. All frontend part: From PDS to html, ux testing, etc. Depending of the quality of the work we might rehire the candidate again, if has the skills, for the backend and all the requirements that the web would need until launching. We will not even answer candidates that automatically answer

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    Разработка веб-приложений для федерального проекта

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    MarvelApp [login to view URL] Project Description In Indonesia, celebrations are held ev...number of pages : 12 (include pop up and splash screen) Timeline Must be finish before September 17 2018. Note : please make sure that when the backend wants to change data on the display, the backend only needs to change the value of an object.

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    I need a frontend website. My website sells instagram likes, followers, views on YouTube etc... The site is only meant to direct the customer to the system access panel that i made. So the site would look something like the main page of [login to view URL] I have attached a document to explain better.

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    Need an app on Android platform. Basically it will be an eCommerce app. Go with document.

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    ...be able to track / create multiple accounts for employees + purchase courses from our course provider + track curse progress to report back on panel for enterprise user. FRONTEND - We are using [login to view URL] and React, do pitch me your thoughts on these options. - I am planning on the static landing pages to be on Wordpress while the rest of the site to

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    Apply only if you are an Italian.

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    ... We are looking for a professional & accurate frontend developer. Our projects focus on websites build mainly on Wordpress, Opencart and other php frameworks like CI and Laravel. Main functionalities of websites will be developed by our in house team and we want you to handle the design of the frontend. We need someone that has a keen eye for user-centric

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    As a first very simple project there should be as UX improvement some list items hidden/shown by user experience level or active projects. After this first warm up it is planned to start directly with further tasks. Please add as well your realistic timing till project completion/delivery.

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    Our Client (BCS) is the leading token-sale launch team in the world. Focusing on deep due diligence and a network of highly connected experts, BCS’ value proposition promises to launch a token quickly, reliably, and profitably. Arguable the more important benefit is the top tier influencer network associated with BCS. Services include creation of custom Blockchains and smart contracts, token...

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    We are looking for an experienced Front End developer to work on a Web App in React/Redux with a Firebase Database. We are a small digital product builder from Berlin, Germany and are looking for support in building out a web app to complement our existing mobile app. The Screens / Views of the web app we'd like to be built. [login to view URL] Login, Logout

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    Hello World, We are looking for professional & accurate UI developers for PSD to HTML5 & CSS3 projects. We are looking for individuals which will join our team and be part of our organization. Our projects focus on websites, web-systems and mobile apps. ### Development Requirements: - UI development with HTML5, CSS3, JS, jQuery - UI Development based on Bootstrap 4 - Toolkits &n...

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    We want Frontend : Angular 6 Backend : Django,SQL We already have UX design in HTML/CSS format We are looking for a freelancer to complete following work 1. Maps Integration 2. Search functionality 3. Mathematical model (hoisting a python engine for future upload of AI ML models) 4. Dashboard elements - Meter guage 5. Login funtions - Google, LinkedIn

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    We are looking for an Fron End Developer with extensive experience working with Angular, React, and Bootstrap.

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    Need frontend developer 11 hours left
    VERIFIÉ

    I need a frontend developer who is an expert in HTML5, CSS, Bootstrap, and jQuery. Don't bid if you are not an expert.

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    30 offres

    Italian company looking for a front-end web designer.

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    Looking for a mockup for a frontent / backend of a platform. I am looking for a designer that can create the front end and back end mock up of a platform. The client / user has to follow a step by step guide. The clients are startups that need to upload their pitch decks / word documents and fill in fields to answer. I am looking to create for a

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    We are looking for a developer who can modify or develope a tailer made fronted for android.

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    Design & Frontend development 1 hour left
    VERIFIÉ

    Milestone 1: Web Design Milestone 2: Frontend development Require experience: Datatable, Metronic, JQuery UI, Membership module Yii experience helps for incoming development

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    Requiero un documento en formato presentación, de las técnicas de desarrollo seguras de backend y frontend en plataforma web. por ejemplo : Que algoritmo de encriptación es el más adecuado, la forma correcta de elaborar un token, una vez elaborado servirá para autenticación y otro token para acceso. se debe guardar el token en la base de ...

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    it's a long term frontend job. please discuss in detail

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    ...develop the frontend screens for our configurator and connect it to the back end which is being built by our team on “Ruby on Rails” - Work on React Software for frontend development of the platform - Prototypes of the tool with different designs according to customer's needs - Writing script on HTML, CSS files Integration with backend and maintenance

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    ...effort with redesigning existing structure to adapt to new code. This will be a cascading style project as new functionality is added as time progresses. I understand some frontend UI rework will most likely be necessary as we add content or that I learn what works, or does not with the UX. However, I would expect that the underlying code structure smoothly

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    I have a design using wix, I need responsive card and page. this must be complete within 10 hours. [login to view URL] This is my design.

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    We are looking for an experienced (3+ years) Frontend Developer working onsite in Frankfurt am Main, Germany. We offer a 3 months contract (end of September - 14th December 2018) with a high potential of further 6+ months prolongation. Work to be done 4 days onsite at customer's premises and 1 day remotely. For most EU countries it is possible to fly

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    ...am looking for detail oriented frontend developer with experience in coding frontend for web applications. I already have the frontend coded in bootstrap framework but it still needs work and details needed to be worked on. There is a 1 screen with multiple controls, buttons, dialogue boxes etc. I need a frontend developed with dummy content and

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    Multiple projects, need hourly. html responsive jquery css, php is plus

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    Looking for a front developer who is good in cms sites

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    42 offres

    ...Angularjs for POS. Now we looking for angularjs developer for frotnend task. More info via chat. Thanks --------------------------------------------------------------------------------------------- Chào các bạn, Bên mình đang phát triển dự án cho máy bán hàng POS. Hiện tại đang muốn tìm thêm bạn làm về

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    I need to built simple api's with integration with aws s3 for uploads of documents using Django following apis need to built addUser removeUser getUser getDocuments uploadDocuments validateUser

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    I need a responsive CMS website. I would like it designed and built using NodeJS and ReactJS (MERN stack) and looking for full stack developer ranging 1-3 years experience willing to work part time for fixed weekly tasks

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