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    550 freelancer web developer javascript trabalhos encontrados, preços em USD
    Front-end Developer Encerrado left

    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. &...

    $308 (Avg Bid)
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    4 ofertas

    ...smaller than Envato. Currently there are several app starters and templates on it, and we want to expand the marketplace web-app. - The current web-app at [login to view URL] is made with Python-Django framework. We want to shift to a Javascript framework, preferably with React JS in front-end. Back-end can be either Firebase or Node.js . We are NOT looking for

    $18 - $35 / hr
    $18 - $35 / hr
    0 ofertas

    Project Overview: I need an experienced and skilled WordPress website developer to build a new price comparison website from scratch. The website must incorporate any required plugins to allow for automatic daily data feed updates from affiliate websites to reflect latest product catalogs and prices. The website must be able to support different types

    $348 (Avg Bid)
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    7 ofertas

    ...of needed collaborations regarding the development of an Intranet web application. That application is being developed with the DNN content management system ([login to view URL]), with commercial and custom extensions. The current project is a continuation of past Freelancer project https://www.freelancer.com/projects/graphic-design/redesi

    $1705 - $3410
    Destacado Secreto
    $1705 - $3410
    37 ofertas

    Flex 4 developer needed to convert complex web app to Angular JavaScript. We require a freelancer who can come to our office and work on an hourly basis in Sydney.

    $38478 (Avg Bid)
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    Invoice Creation - Design an invoice template in HTML, CSS & make it downloadable to PDF format We currently have a web app where invoices are getting generated, however the format of invoice is not coming up properly, need an expert UI developer with good control on HTML, CSS to come in and create those html invoice templates. Key points are as below 1)

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    19 ofertas

    The frontend developer will join our web development team to assist in creating a beautifully designed analytical tool for property managers. The freelancer will translate aspects of UI/UX design into code that will be used for our first user dashboard for mobile and desktop. The role has the opportunity to evolve into a permanent role if desired

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    35 ofertas

    ...PHP in the CI framework. Our existing developer is based overseas also, but recently the quality of the work has diminished. Errors are not fixed swiftly or efficiently, and often the same errors repeat multiple times. You will be responsible for managing all aspects of the maintenance and development of this web application based on task allocation

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    ONLY LARGE AGENCY CAN APPLY. PLEASE NO FREELANCER. DON'T UNDERESTIMATE THE PROJECT. IT IS A LARGE AND COMPLEX PROJECT. YOU NEED TO HAVE A MASTER EXPERIENCE IN HTML, PHP, AND NODE.JS IN ORDER TO COMPLETE THIS PROJECT. THIS PROJECT IS FOR REAL DEVELOPER. IT IS NOT FOR JUNIOR ONE. We're looking to hire a professional business to build a custom marketplace

    $17242 (Avg Bid)
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    43 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, if

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    I am looking for a web designer. I am going to design one page of my site. By the way, The page must be designed using only CSS and HTML without using javascript and jQuery. Candidate must be a European developer and a new freelancer. If you think you are a suitable developer of this task, please do not hesitate to contact me. Thank you.

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    32 ofertas

    I need WordPress Developer and web designer full time freelancer or small company. Skill: HTML, HTML5, CSS, CSS3, Boostrap, Javascript, jQuery, WordPress, eCommerce, Plugin integraion.

    $126 (Avg Bid)
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    45 ofertas

    ONLY LARGE AGENCY CAN APPLY. PLEASE NO FREELANCER. DON'T UNDERESTIMATE THE PROJECT. IT IS A LARGE AND COMPLEX PROJECT. YOU NEED TO HAVE A MASTER KNOWLEDGE IN HTML, and PHP 7.2, NODE.JS and Angular.js IN ORDER TO DO IT RIGHT. THIS PROJECT IS FOR REAL DEVELOPER. IT IS NOT FOR JUNIOR ONE. SO, PLEASE DON'T TRY TO LIE AND WIN THE PROJECT AS YOU WILL BE FIRED

    $16671 (Avg Bid)
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    20 ofertas

    ONLY LARGE AGENCY CAN APPLY. PLEASE NO FREELANCER. DON'T UNDERESTIMATE THE PROJECT. IT IS A LARGE AND COMPLEX PROJECT. YOU NEED TO HAVE A MASTER KNOWLEDGE IN HTML, and NODE.JS IN ORDER TO DO IT RIGHT. THIS PROJECT IS FOR REAL DEVELOPER. IT IS NOT FOR JUNIOR ONE. SO, PLEASE DON'T TRY TO LIE AND WIN THE PROJECT AS YOU WILL BE FIRED VERY QUICKLY IF YOU

    $16655 (Avg Bid)
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    ...APPLY. PLEASE NO FREELANCER. DON'T UNDERESTIMATE THE PROJECT. IT IS A LARGE AND COMPLEX PROJECT. YOU NEED TO HAVE A PhD IN HTML, PHP, AND NODE.JS IN ORDER TO DO IT RIGHT. THIS PROJECT IS FOR REAL DEVELOPER. IT IS NOT FOR JUNIOR ONE. We're looking to hire a professional business to build a custom marketplace application "subscription web based". It is

    $15910 (Avg Bid)
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    72 ofertas

    ...APPLY. PLEASE NO FREELANCER. DON'T UNDERESTIMATE THE PROJECT. IT IS A LARGE AND COMPLEX PROJECT. YOU NEED TO HAVE A PhD IN HTML, PHP, AND NODE.JS IN ORDER TO DO IT RIGHT. THIS PROJECT IS FOR REAL DEVELOPER. IT IS NOT FOR JUNIOR ONE. We're looking to hire a professional business to build a custom marketplace application "subscription web based". It is

    $16222 (Avg Bid)
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    106 ofertas

    ...full-time contractor to join our existing team in developing and delivering effective and smooth functionality for our web applications, databases, and 3rd party systems integration to ensure no downtime as well as maintaining existing PHP web applications and their databases relating to the companies eCommerce and Event Management Production systems. This

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    35 ofertas

    ...learn and grow. There's never a dull day in the Implus Technology. Join us in this adventurous journey of shaping the mobile advertising industry! We are looking for a talented web designer who could create beautiful landing page. The ideal candidate should have an eye for clean design and can create multiple landing pages in a short period of time frame

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    PHP Developer Encerrado left

    ...Currently we have openings for freelancer in PHP Developer who can work on remote basis ( work from home ) for a company based in USA. Required skills Epert in PHP, CODEIGNITER development using MySQL database - Best at HTML and XML, CSS, Bootstrap, JavaScript, Ajax, Jquery etc. - Experience for APIs and building Web Services Desired Skills and Experience

    $7 / hr (Avg Bid)
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    PHP developer Encerrado left

    ...PHP developer in Gurgaon. Send your resumes [REMOVED BY FREELANCER.COM ADMIN - PLEASE SEE SECTION 13 OF OUR TERMS AND CONDITIONS] mentioning freelancer in subject. As a Senior backend Developer you must have good knowledge of PHP/Jquery and deep understanding of web frameworks. You must be able to Develop, record and maintain cutting-edge web-based

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    21 ofertas

    Full time freelancer only. Monthly fixed salary project. (Minimum 3 months). Minimum weekly working hours: 44 hrs/week Budget: 12500 to 37500 Please write "I am a reactive native developer" as first sentence in your reply. Skills: - React Native - JavaScript - Web Technologies like HTML, CSS etc. - Third Party APIs, Payment Gateway & Libraries, SQL

    $423 (Avg Bid)
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    15 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.

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    ...looking for experienced UI developer to enhance features and improve the performance of Angular/ngrx enterprise application. The freelancer will work directly with our technical lead to achieve this goal. Must know Angular2+ and Typescript/Javascript. Must have worked on ngrx/store and ngrx/effects in at least one enterprise web application. Must know

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    43 ofertas

    ...Senior Java Developer for a FULL-TIME, PERMANENT, REMOTE position. This position can be performed 100% remotely from outside the US (without the need for US work authorization). The expected work schedule is 50 hours/week Monday to Friday and an overlap with EST business hours is required. RESPONSIBILITIES • designs and develops web applications

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    30 ofertas

    Before explaining, we want to be very clear that we're a Web Agency and we're looking for long term providers that are affordable and also very experienced with lots of years working on hosting environments / very experts in WooCommerce in this case. Very honest people, if you do this fine we will give you more tasks of other projects, since we're an

    $29 (Avg Bid)
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    3 ofertas

    ...Senior Java Developer for a FULL-TIME, PERMANENT, REMOTE position. This position can be performed 100% remotely from outside the US (without the need for US work authorization). The expected work schedule is 50 hours/week Monday to Friday and an overlap with EST business hours is required. RESPONSIBILITIES • designs and develops web applications

    $4117 (Avg Bid)
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    41 ofertas

    Before explaining, we want to be very clear that we're a Web Agency and we're looking for long term providers that are affordable and also very experienced with lots of years working on hosting environments / very experts in WooCommerce in this case. Very honest people, if you do this fine we will give you more tasks of other projects, since we're an

    $35 (Avg Bid)
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    1 ofertas

    ...Senior Java Developer for a FULL-TIME, PERMANENT, REMOTE position. This position can be performed 100% remotely from outside the US (without the need for US work authorization). The expected work schedule is 50 hours/week Monday to Friday and an overlap with EST business hours is required. RESPONSIBILITIES • designs and develops web applications

    $4301 (Avg Bid)
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    34 ofertas

    Before explaining, we want to be very clear that we're a Web Agency and we're looking for long term providers that are affordable and also very experienced with lots of years working on hosting environments / very experts in WooCommerce in this case. Very honest people, if you do this fine we will give you more tasks of other projects, since we're an

    $87 (Avg Bid)
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    7 ofertas

    Before explaining, we want to be very clear that we're a Web Agency and we're looking for long term providers that are affordable and also very experienced with lots of years working on hosting environments / very experts in WooCommerce in this case. Very honest people, if you do this fine we will give you more tasks of other projects, since we're an

    $165 (Avg Bid)
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    6 ofertas

    ...Senior Java Developer for a FULL-TIME, PERMANENT, REMOTE position. This position can be performed 100% remotely from outside the US (without the need for US work authorization). The expected work schedule is 50 hours/week Monday to Friday and an overlap with EST business hours is required. RESPONSIBILITIES • designs and develops web applications

    $3980 (Avg Bid)
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    38 ofertas

    ...Senior Java Developer for a FULL-TIME, PERMANENT, REMOTE position. This position can be performed 100% remotely from outside the US (without the need for US work authorization). The expected work schedule is 50 hours/week Monday to Friday and an overlap with EST business hours is required. RESPONSIBILITIES • designs and develops web applications

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    39 ofertas

    ...looking for a Wordpress Web Designer & Developer who can easily create basic, intermediate and high-end websites in Wordpress based on the provided PSD design. > MAIN REQUIREMENTS - Expert knowledge of WordPress (Plugin/Theme Customization/Theme Development/API/Configuration). - Working knowledge of HTML5, CSS3, PHP, Ajax and JavaScript (jQuery) - WP Designer

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    30 ofertas

    ...information, feel free to contact me before submitting your proposal. We are looking for a JavaScript user interface developer to help us develop new user interfaces for industrial quality control systems. In this first project, the task is to build a JavaScript (Vue.js preferred, but other suggestions are welcome) based viewer for a test report given

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    Hello There, I am a full stack web developer having 8+years of experience. Working in MVC framework for last 5 years. I've developed portals in Laravel which has given me solid experience to learn concepts of MVC frameworks. I submit my work in standard format using GIT [login to view URL] with advanced tools of programming and applying for projects,

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    1 ofertas

    ...member of freelancer and I have project given me by my client, so I need a web developer for simple customization in his WordPress and django website--2 and improve website functionality, 1fix some designing issues 2 need to improve WordPress woocommerce,Cart functionally 3 integrate an api for IP location 4 need to solve some JavaScript issues and

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    1 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

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    21 ofertas

    ...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 therefore

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    21 ofertas

    ...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

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    65 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.

    $12005 (Avg Bid)
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    I need a web developer experienced with PHP, MySQL, HTML5, CSS3 and Javascript and Prestashop . I am looking for INDEPENDENT FREELANCER not an agency

    $1416 (Avg Bid)
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    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.

    $2167 (Avg Bid)
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    80 ofertas

    ...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 and experience in all the web standard langages (html

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    ...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 e...

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    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.

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    28 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

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    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

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    Full stack developer Encerrado left

    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

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    5 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

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    27 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

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