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    1,119 freelancer javascript developer trabalhos encontrados, preços em EUR

    Buscamos um Front-end Developer, freelancer para alocação full-time temporária, com experiência em Web e Mobile para realizar inicialmente as seguintes tarefas: - Finalizar um site em Wordpress. (Site está 90% completo). - Desenvolver versão HTML5 (Desktop e Mobile) de Aplicativo com acesso às APIs do Google Maps e APIs REST.   ...

    €264 (Avg Bid)
    €264 Média
    4 ofertas

    I need someone who knows their stuff about Wordpress. You must be an advanced developer with at least 5 years experience. You must know how to edit Javascript, troubleshoot plugins, and customize PHP files and CSS, along with front-end development. I need someone who i can call on anytime and not have to worry about the job getting done quickly. This

    €10 / hr (Avg Bid)
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    22 ofertas

    ...Although 40 pages may seem like a lot, most of the features can be included in Laravel blades and reused in different pages so that will make for less work. I have a lead developer that will oversee the project and code side-by-side with you so this project does not all need to be coded by one person. The code will need to be very clean, highly commented

    €642 - €1284
    Destacado Secreto ADC
    €642 - €1284
    53 ofertas

    I want you to build me an E-Commerce site using python for backend and javascript for client side. It is highly recommended to use django, but i am open to suggestions. For my project, I want seasoned full-stack web developer. My project needs to be a one page responsive site, the homepage will cator only 5 main category and five items from each category

    €884 (Avg Bid)
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    21 ofertas
    SEO Expert Needed 19 hours left
    VERIFICADO

    We need an SEO and SMO expert to optimise our E-Commerce website. Our site has been built using a premium theme on a WordPress platform. The freelancer we are keen to work with must be able to provide references for their previous SEO work completed or currently completing and perform the following task with the agreed cost. All bids must be submitted

    €104 (Avg Bid)
    €104 Média
    74 ofertas

    Seeking a skilled front-end developer for interactive UI design using HTML, CSS, JS, and Vue.js. The projects consist of developing part of a user interface for an online game. The user interface is to be created through conventional web development methods using languages and frameworks such as HTML, CSS, JS and Vue.js. Front-end web developers are

    €389 (Avg Bid)
    €389 Média
    22 ofertas

    We are looking for mid-senior level developer, who is creative and passionate about developing Websites and Mobile Apps. As a developer you will possess the ability to produce clean, well-documented, efficient and standard-compliant code along with an eye toward performance optimization. Job Responsibilities: Handle web-based projects, able to deliver

    €478 (Avg Bid)
    €478 Média
    67 ofertas

    ...project are HTML 5, CSS, Javascript. I am not looking only for a bug fixer, I am looking for a passionate web developer that cand solve complex problems. After the site will be finished and any bugs fixed I will need maintenance done on it and different features implemented in the near feature, so I am looking for a web developer for a long term job.

    €14835 (Avg Bid)
    Destacado
    €14835 Média
    74 ofertas

    ...#Freelance UI/UX #developer who can work from home for one of our project . Project Period: 1 Month Pay out : Can be discussed Skill Set : #HTML5 #CSS3 #Jquery #JavaScript. Ability : Able to work on high customization platform. hashtag#freelancer hashtag#project hashtag#workfromhome hashtag#HTML5 hashtag#CSS3 hashtag#Jquery hashtag#JavaScript hashtag#developers

    €310 (Avg Bid)
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    15 ofertas

    ...about to finish a Webshop based on the Shopsystem "Shopware" and need a developer to do the fine-tuning via CSS, PHP, JavaScript etc. Requirements: I search for somebody who... - has worked especially with "Shopware"-Shopsystem before - works as a real ONE-person-freelancer without any hierarchy behind him - is able to start immediately - has real

    €15 / hr (Avg Bid)
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    18 ofertas

    ...about to finish a Webshop based on the Shopsystem "Shopware" and need a developer to do the fine-tuning via CSS, PHP, JavaScript etc. Requirements: I search for somebody who... - has worked especially with "Shopware"-Shopsystem before - works as a real ONE-person-freelancer without any hierarchy behind him - is able to start immediately - has real

    €4 / hr (Avg Bid)
    €4 / hr Média
    8 ofertas

    Looking for an experienced full stack developer that fully understands Django/Python, PostgreSQL, and Reactjs/Redux. You will be responsible for both frontend development (reactjs and redux) and backend (django) with PostgreSQK. The site is similar to airbnb in functionality with our own custom design, which has it's own design and control panels for

    €3310 (Avg Bid)
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    82 ofertas

    I need a web developer experienced with PHP, MySQL, HTML5, CSS3 and Javascript and Prestashop . I am looking for INDEPENDENT FREELANCER not an agency

    €1234 (Avg Bid)
    €1234 Média
    16 ofertas

    ...project are HTML 5, CSS, Javascript. I am not looking only for a bug fixer, I am looking for a passionate web developer that cand solve complex problems. After the site will be finished and any bugs fixed I will need maintenance done on it and different features implemented in the near feature, so I am looking for a web developer for a long term job.

    €1866 (Avg Bid)
    €1866 Média
    85 ofertas

    This project is a form of a simple paid test, I am looking for a full stack web developer to assist me on all my ongoing projects for now and the future, if you're a new but experienced freelancer, or someone who's looking to increase the number of projects he gets on each month, this test is an opportunity for you to do so. Availability, fluent english

    €16 (Avg Bid)
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    15 ofertas

    Looking for an experienced full stack developer that fully understands Django/Python, PostgreSQL, and Reactjs. You will be responsible for both frontend development (reactjs) and backend (django). The site is similar to airbnb in functionality with our own custom design, which has it's own design and control panels. We want all aspects of the site to

    €2971 (Avg Bid)
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    50 ofertas

    Hi.. I'm new to freelancer.. I would like to work on Javascript.. If your looking for javascript developer.. please contact me..

    €6 / hr (Avg Bid)
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    1 ofertas

    ...developing the integration of our software with Viator marketplace and we would like to speed up the development. We are looking for a PHP or JavaScript developer that had worked on Viator integration. A developer should have an experience of connection to Viator API. !!!!IMPORTANT!!!! We seek only developers who really worked on these projects. PHP and

    €1986 (Avg Bid)
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    30 ofertas

    ...developing the integration of our software with Musement marketplace and we would like to speed up the development. We are looking for a PHP or JavaScript developer that had worked on Musement integration. A developer should have an experience of connection to Musement API. !!!!IMPORTANT!!!! We seek only developers who really worked on these projects. PHP

    €1992 (Avg Bid)
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    12 ofertas

    ...developers working for several companies that I own. I have a side-project that I want to test out on Freelancer & see if there are any skilled developers that can assemble the project needed, I will explain the details below. I need a developer to code me a Nike account creation bot that integrates SMS services (API provided) I have all the funds

    €495 (Avg Bid)
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    19 ofertas

    Full stack developer wanted - Please read project thoroughly make you bid and be able to start work on this in the next 48 Hours. If you cannot for fill this DO NOT BID. To demonstrate your ability to make this project you will need to work on the "multiple timeline" aspect first. Daily communication and updates will be required other wise contract

    €534 (Avg Bid)
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    6 ofertas

    We're searching for a developer willing to do static templating for a website. We expect two different html pages to be produced (home / content). They have identical header and footer and differ in the main section. To be considered please indicate us a bootstrap based html template that has been done by you so we can evaluate your code quality.

    €1077 (Avg Bid)
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    99 ofertas

    We are looking for a developer that can redesign the UI/UX for one of our products (Saas website). It needs to look very professional. We are currently a company of 15 people, mostly backend developers, we lack a frontend developer with design skills and we are hoping to find it here. The freelancer needs to know html, css and VueJS to work on the

    €426 (Avg Bid)
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    53 ofertas

    I am looking for an HTML 5 developer, who can create a series of single "pages" using only html 5, css and JavaScript. The behavior will in some way mimic the video in the link below, but basically you will be creating a series of questions for an online training course. This job is for a single example, and is the simplest of them, basically the

    €9 / hr (Avg Bid)
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    47 ofertas

    I am an engineer looking for a freelancer to help with getting a side project off the ground. :) I am looking for a front-end web developer with experience in javascript, jquery, etc, and ideally previous experience using [login to view URL] and youtube video embedding (although this is not a hard requirement). I have some experience in web development, but not

    €195 (Avg Bid)
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    13 ofertas

    We are an online based service startup, looking for a full stack web developer freelancer who can work on our existing web application which is built on Backend- PHP(code igniter), front-end- HTML5, CSS3, JAVASCRIPT, BOOTSTRAP, and Mysql. Designing skills- Photoshop, illustrator, CorelDRAW will be an added advantage.

    €104 (Avg Bid)
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    29 ofertas

    Hello Freelancer! I have a Prestashop 1.7 with Warehouse theme and i have a list of issues that need to be fixed. I need GTMETRIX and Google Pagespeed to be atleast 90% and i need someone who could do it fast . Developer Issues 1. Webpage speed is too slow. Try to improve page speed above 85 out of 100. 2. Website does not allow page caching 3. Website

    €215 (Avg Bid)
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    23 ofertas

    We need a Full-stack Developer to complete our full project. Available freelancer bid our job post now. Freelancers must be available to work during the weekend too. Skills required: HTML5,CSS3, Bootstrap, jQuery, Ajax, Javascript, MySQL

    €55 (Avg Bid)
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    16 ofertas

    Need a freelancer html developer for regular basis projects. Good skill in html5 css3 and jquery javascript would be needed. Super urgent.

    €15 (Avg Bid)
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    20 ofertas

    Hello, I am looking for Front-end developer in Delhi NCR. I am looking for a single freelancer. Around 100-150 hours of work. Below are the requirements : -> should have strong knowledge of react, redux, webpack, grunt, javascript -> should have strong knowledge of css/html/scss -> should have good designing & color combination skills -> should

    €768 (Avg Bid)
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    13 ofertas

    Hello, We are looking for a dedicated developer to work with long term on multiple projects. Read the requirements below before you bid: Requirements: - Expert in Google Firebase, Angular, Ionic, Android apps and web apps (HTML, Javascript,CSS). - Ability to manage multiple projects & multiple tasks such as configuring pre-made apps, writing code

    €28 / hr (Avg Bid)
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    115 ofertas

    Hello all, I've almost completed my Squarespace website, I just need a developer to embed a java-lite multi series line chart onto the front page. So long as the freelancer is familiar with HTML, JavaScript and JSON, this task should be fairly straight forward. Tasks are as follows, also see detailed screenshot attached: 1. Please understand vega-lite

    €21 (Avg Bid)
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    11 ofertas

    Hi Mj M., I am glad to know you. Are you python developer? I am a Java & PHP & JavaScript developer in China. I think you are new freelancer. So if you can I catch our hands, we will succeed more easily. Now I have one solution for success. Are you interested about it? If so. please contact me and discuss in details. I will wait your good response

    €171 (Avg Bid)
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    1 ofertas

    Looking for a full stack developer with ruby on 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

    €171 (Avg Bid)
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    5 ofertas

    Need a freelancer with good experience in php, mysql, javascript and phonegap. We have to modify an existing script (kartero) which need some improvements of features and some bugfixing. Please see attachment for more details. Skills Required: 1. PHP 2. Knowledge of Yii Framework 3. jquery/Javascript 4. HTML/CSS 5. Phonegap The project is for 2

    €484 (Avg Bid)
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    20 ofertas

    Hello Freelancer, I want to build HTML5 Lottery Game with animation, and connect the front end with API JSON, API JSON is almost ready. There are 8 screens, and some pop up screens. I need someone who are very good in html5 game development and javascript animation, the screens also must be responsive in mobile device. You can use any javascript library

    €117 (Avg Bid)
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    16 ofertas

    Hello, We looking for .NET Developer on monthly basis - 2 to 3 years experience for long terms. Skill - .NET webform, MVC, Ajax, Jquery, Javascript, Bootstrap. Please put your monthly salary in the bid. BID only if you are a full time freelancer, No part time please .. Thanks!

    €560 (Avg Bid)
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    63 ofertas

    Hi, We are looking for a competent Javascript Developer to work with our team on current and future projects. Regards Looking for a long term working relationship Best reputation Lower bid Wins

    €55 (Avg Bid)
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    52 ofertas

    ...following positions: WEBSITE DESIGNER, PHP DEVELOPER, We are opening to hire of group/team also. Ideally, you will be able to start soon, and open to both part-time and full-time hours depending on project situation. Requirements for Website Designer: - Minimum 2 years of web development across HTML5, CSS3, JavaScript, jQuery, MySQL, PHP, Database system

    €123 (Avg Bid)
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    28 ofertas

    ...ElectronJS -application (ie NodeJS). I had a freelancer working on the project but he probably didn't had time to complete the work. Existing javascript code is very well written and it uses classes and well structured utility functions. Now I'm looking for a reliable and professional NodeJS / ElectronJS developer to complete this application with me. Preferrab...

    €475 (Avg Bid)
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    12 ofertas

    We need very professional developer that have very good knowledge with binary options and nadex company to create for us a Nadex auto trade web app using javascript or Python. More information will be sent on chat Rules and terms that we have to agree on : * will not get more than your bidding price any how so please bid your final price . * Milestone

    €418 (Avg Bid)
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    8 ofertas

    Advert for Freelancer: We’re looking for a JavaScript developer who has experience with Fluentd, Kibana, X-Pack and Elasticsearch. Our current setup is as follows: we are pulling API rest and streaming websocket data from a number of servers using Fluentd and then routing this data to elasticsearch. We are looking for someone who can help us to develop

    €1024 (Avg Bid)
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    12 ofertas

    ...WEBSITE DESIGNER, PHP DEVELOPER, CONTENT WRITER on an hourly. We are opening to hire of group / team also. Ideally, you will be able to start soon, and open to both part-time and full-time hours depending on project situation. Requirements for Website Designer: - Minimum 2 years of web development across HTML5, CSS3, JavaScript, jQuery, mySQL, PHP,

    €5 / hr (Avg Bid)
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    24 ofertas

    ...blockchain developer able to create on javascript based coins, or c/c++ coins XVG, ARK, LISK,ETH. who have done project like this before. need new own coin with web, create decentralized exchange wallet hosting desktop exchange and trading app for our coin. We finding team or freelancer not in company to join our time as a head developer. Who able to

    €8639 (Avg Bid)
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    35 ofertas

    ...technologies : webservices xml/soap and/or unicorn Development : Java/jsp, javascript, php Database : mySQL or any other free ----------------------------------- The client is open for technical proposals depending on the background of the developer. There is a preference if the freelancer has collaborated in the past in a similar project, or/and can present

    €4683 (Avg Bid)
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    92 ofertas

    *NOTE* we prefer an individual freelancer NOT an agency. We're a startup of only 2 people developing a new service for small businesses in the EU to handle online payments. We have existing layouts and code, however they need updating to better match Sketch files and to clean up some of the layout markup and CSS files to be more consistent, plus testing

    €9 / hr (Avg Bid)
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    81 ofertas

    Hello Developer, I am looking for a Freelancer who can partner up with me and work with me on this project on profit sharing basis. He should have experience in Nodejs, ReactJs, PHP, Javascript, Mysql, Restful API, Websocket, Creating Reverse proxies with web sockets using Nodejs The project which is about to develop will surely bring both

    €1916 (Avg Bid)
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    7 ofertas

    Expert developer needed for medium to long term contract to build enterprise suite of application, The frontend UI will be provided in vanilla HTML,CSS,JAVASCRIPT and JQUERY, the developer will be required to code the functionality and make these UI working using optimized code. Technologies : PHP,MYSQL,JSON,AJAX,JQUERY Framework : SLIM; https://www

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    28 ofertas

    Hiring for Logicdeer ASP.net MVC, JavaScript Developer. Exp: 2-3 years Monthly 20k Work from home Please share resume to [Removed by Freelancer.com Admin] Freshers and Freelancer may also send resume.

    €339 (Avg Bid)
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    25 ofertas

    Pixowl is looking for a passionate Full Stack JavaScript, node.JS developer with crypto background. Pixowl ([login to view URL]), is currently expanding its team in Buenos Aires and looking for a part-time/freelancer DEVELOPER to work with the best people to develop the best games! Founded in 2011, Pixowl is a mobile game company headquartered in San

    €22 / hr (Avg Bid)
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    32 ofertas