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    151,306 javascript jobs found, pricing in USD

    I am looking for an experiences php and javascript developer. Must be located in Europe or America.

    $20 / hr (Avg Bid)
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    31 bids

    I have a browser extension and it needs to be edited so that it changes the values in an object and in an array. budget is flexible timescale is ASAP

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    ...on the website [http requests] For getting to know how this work there is an article about this is on here: [login to view URL] Here is the pastebin of examples: - Function: [login to view URL] - Variable: [login to view URL] - Sample Requests to validate

    $450 (Avg Bid)
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    I have a browser plugin and it needs to be edited so that it changes the values in an object and in an array. budget is flexible timescale is ASAP

    $178 (Avg Bid)
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    40 bids

    hi there, I would love A speed on GTmetrix. I have about 10 pages to check . Can you plea...au Serve resources from a consistent URL F (0) CONTENT HIGH Leverage browser caching F (14) SERVER HIGH Serve scaled images F (33) IMAGES HIGH Defer parsing of JavaScript F (36) JS HIGH The high speed must be systainable for a few months. Thanks

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    HTML CSS XML javascript PHP assignment

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    HTML CSS XML javascript

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    redesign website 6 days left
    VERIFIED

    [login to view URL] we would like to redesign the above E-commerce website to be more smooth, modern & suitable Website Design : HTML5, CSS3 , Bootstrap 4, S...like to redesign the above E-commerce website to be more smooth, modern & suitable Website Design : HTML5, CSS3 , Bootstrap 4, SaaS Website Development : PHP , Laravel , Javascript , Jquery

    $165 (Avg Bid)
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    57 bids
    Javascript Help 6 days left

    code a google intercept javscript

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    Information provider serving the Real Estate community is looking to implement a Google map search using Google JavaScript API.

    $463 (Avg Bid)
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    Develop an online compiler which will support multiple languages. The UI should be developed in React JS and the backend in Java. It should following MVC pattern....save their solution in the database, which can be retrieved at later time. The online compiler should support the following languages: Java, C, C++, C#, Python, Python3, Javascript, Ruby

    $164 (Avg Bid)
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    ...technologies # Skills - Strong software development background - Experience working with large codebases - Experience working with open-source projects - Proficiency in C++ and JavaScript - Strong knowledge of common algorithms and data structures - Familiarity with basic cryptography - Familiarity with P2P networks - Strong knowledge of bitcoin-like blockchains

    $21 / hr (Avg Bid)
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    ...with long-term possibility. If you have acquaintances with great English, that's even better. Web development skills and experiences could be a big plus, especially with Javascript but it's not required. Please reach out to me for the details. Before applying your proposal please check the following things. 1. Are you available for the video call?

    $136 (Avg Bid)
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    ...with long-term possibility. If you have acquaintances with great English, that's even better. Web development skills and experiences could be a big plus, especially with Javascript but it's not required. Please reach out to me for the details. Before applying your proposal please check the following things. 1. Are you available for the video call?

    $138 (Avg Bid)
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    We're looking for a part-time developer to join our team and help improve the quality of o...skills in: HTML PHP MySQL Some CSS The kind of tasks you will need to do are: - Create MySQL query to calculate how many users signed up each month and how many paid - Modify Javascript checkout page to include additional functionality This is part time work

    $2196 (Avg Bid)
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    78 bids
    Django Developer 6 days left

    Hello, we are looking for Django Developer Full Stack. Stelar UX design front end back end. For long term. Please send your Linked In, portfolio with your 3 best w...lots more to do with the webplattform [login to view URL] Fullstack but with Django deep knowledge. Fullstack because UX design is key to succeed in today's market. Webbnm is javascript

    $28 / hr (Avg Bid)
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    79 bids
    10 Page Template 6 days left

    Html, Css,Javascript prepering this [login to view URL] is a Responsive.

    $423 (Avg Bid)
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    57 bids

    We are network services and want to create website. We are looking for experienced Mesh Topology developer with javascript skills. Rest Api will be provided. If you are interested, let's discuss more.

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    ...charting using Plotly, also need samples. we have a real time data set that changes every 5 second, and we need it to plot using plotly, the data set is generated using javascript, that part is already done, only need some initial customization. Pls let me know if we can do this in short time and also let me know when we can go thru a skype call and

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    I have a Vue project that needs some of the references up dated to work. The files are all in the same place as the github sample except for the actual vue page. [login to view URL] When the line of code that tries to load : var viewer = new [login to view URL]( null, "StiViewer", false ); It throws an error (see attachment) because it can't find the .js f...

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    The project consist of 2 parts, first part is creating a static simple HTML + CSS page according to the description. The second part is making functionalities with JavaScript. Part 1. Using HTML and CSS technologies, create a UI of a web app Users should be able to vote for one of the given Youtube videos, and to show current voting results in form

    $165 (Avg Bid)
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    I have 6 external Javascript scripts. That need combining into one. This page has 7 external stylesheets. That need combining into one.

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    ...development skills for interactive media -Sophisticated knowledge of current Website and ad unit design and production processes, including hands-on expertise with HTML, CSS, JavaScript, ftp, gif animations, Photoshop, expertise with DHTML and XML. (PowerPoint and Visio knowledge a plus.) -Basic working knowledge of form posting -Adobe Premiere, and sound

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    We are looking for an experienced developer with rich experience in developing websites, who can teach my son with them. Communication skill is very important. Please don't contact if you are from Asia(China, India, Pakistan, Bangladesh...)

    $22 / hr (Avg Bid)
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    The project consist of 2 parts, first part is creating a static simple HTML + CSS page according to the description. The second part is making functionalities with JavaScript. Part 1. Using HTML and CSS technologies, create a UI of a web app Users should be able to vote for one of the given Youtube videos, and to show current voting results in form

    $82 (Avg Bid)
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    3+ years of experience in Integration projects with ES...Integration, building and deployment, API Management, alert framework/exception handling, connectors/listeners, Web Services and Software Development, Experience in Java, Python, JavaScript, Groovy or similar programming language The project needs to delivered from our office at Chennai, India

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    ...Social Media API integrations, so this contract includes multiple sub-projects. You must have some experience with: * PHP frameworks (Laravel, Codeigniter, Core PHP etc) * JavaScript frameworks (JQuery, React.Js, Node.js, AJAX, AngularJS etc) * HTML5 frameworks (Bootstrap, HTML5 Boilerplate, Less Framework etc) * Social Media API's (Facebook, Instagram

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    I have 6 external Javascript scripts. That need combining into one. This page has 7 external stylesheets. That need combining into one.

    $35 (Avg Bid)
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    ReactJS, Angular, Node, Vue, Material UI. ReactJS, JavaScript, Html, Wordpress, Website Design.

    $23 / hr (Avg Bid)
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    Hi URGENT We need someone to resolve some issues on our site. A pre...resolve some issues on our site. A previous developer was working on on page speed optimizations and now certain pages and sliders dont work. They possibly added css minify or javascript and now some elements on the site dont work 10 USD to resolve within 30 minutes Many thanks.

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    For [login to view URL] I'm looking for someone to replace our Flash based voting system with a tumbs up/down voting system in HTML/Javascript The databases are already present and we have working backend PHP scripts. Example page: [login to view URL] (flash based tumbs up & down have already been removed from the pages)

    $165 (Avg Bid)
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    Hi Looking for Skilled "PSD-To_HTML" and front-end specialist. You will work with a UX | UI specialist to develop the front en..."PSD-To_HTML" and front-end specialist. You will work with a UX | UI specialist to develop the front end pages of the site. Skills (HTML5 - CSS3 - asp.net - JavaScript) Thanks.

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    ...04275?mt=8 i need some very expert with ( Java, Node.js, JavaScript, PHP, Android App, C++, Python, vps ) Java, Node.js, JavaScript, PHP, Android App, C++, Python, vps i'll give you a script writing with Python - there 2 option for you upgrade the script or code new one with JavaScript ( with testing ) example below https://developers.line.b

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    ...orders They are also not allowed to export the above data. That functionality must be disabled where applicable. I believe this is a simple script that can be written in JavaScript. I am also open to discussion about that. We must be able to edit the script to add or remove the employee ID's and change the date range for each employee. See the screenshots

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    ...have to build the login-area. This work includes also web programming. Please look at the requirements. Webprogramming Requirements: It should be written in HTML5, CSS and Javascript It should be compatible with as many browsers as possible (watch out for Safari in particular!) When using fontend frameworks such as: bootstrap, you should not wrap more

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    ...Browser/headerless browser - WE ARE ONLY LOOKING FOR JS DEVELOPERS - Able to create a database - Familiar with Js framework( cheerioJS,puppeteer js) - Black hack skills - Reverse engineer javascript electron applications - experience with generating cookies Software requirements: - multi-thread or multi-core - able to create a system to authenticate user using keys

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    ...Browser/headerless browser - WE ARE ONLY LOOKING FOR JS DEVELOPERS - Able to create a database - Familiar with Js framework( cheerioJS,puppeteer js) - Black hack skills - Reverse engineer javascript electron applications - experience with generating cookies Software requirements: - multi-thread or multi-core - able to create a system to authenticate user using keys

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    ...English communication skills, get in touch! Required skills: 1. Experienced in implementing Progressive Web Applications (PWA). 2. Has extensive knowledge of HTML, CSS, JavaScript and can leverage the full power of the web and browser technologies. 3. Can collaborate and work closely with in-house technology developer. 4. Demonstrates both proficiency

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    educational eseizers project 6 days left
    VERIFIED

    ...experienced java, jsp,struts2,Ajax,javascript and MySQL Check the following links also :- [login to view URL] [login to view URL] Code should be checked in via SVN and build/deployment should be done using ANT or Maven. Technologies Struts 2, jstl, java 1.8 , JDBC,mysql as db, AJAX, JAVASCRIPT and UI technologies as compatible

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    Javascript expert to fix a hacked Wordpress site immediately

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    javascript expert to fix a hacked Wordpress site immediately

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    Create Offline Odoo 6 days left
    VERIFIED

    BUDGET Total USD300, which will be given two ways: USD250 after UAT completed, USD 50 after 2 months bug fixing done. Pls put your final Quotation into the system aft...answer. [login to view URL] use this login data: user: guest passw: guest SKILLS REQUIRED: Odoo in depth Javascript

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    Der sir im find javascript multi vendor website developer, i create one ecommerce website. Thank You

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    Der sir im find javascript website developer, i create one ecommerce website. Thank You

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    we need someone who helps us to clear some issues in PKI setup and validate certs using sender public key. nginx, ubuntu, javascript, OpenSSL [login to view URL]

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    Hi Stefanica S., I came across a project you made a proposal on (https://www.freelancer.com/projects/javascript/Extract-PineScript-for-protected-18864530/details) were you able to complete this project if so i am looking for something similar. I need to get the indicators code so I can transfer them to another platform. thank you

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    This is a simple site. It is one page. It has NO menu. It has NO recaptcha. It's ONE Page!!! Please see the attached image. The Freelancer is responsible for the simple CSS and the simple HTML. I read code, so I can understand what you give me. Please make it neat and do not call things that are not needed. Body/Root: rem = 15px H1 = 1.5rem px font = Arial, san serif, black The site will ...

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    Create travian combat system 5 days left
    VERIFIED

    ...simular to travian combat system using the following formula: [login to view URL] Im intrested to get this done with javascript / Node.js calculations. It has to support all tribes, all units, espionage, ram, etc. also have to support "supported units" when player supports another player within the

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    Need Web designer 5 days left
    VERIFIED

    Need a full-time experience web designer to work regularly with our development team. Must have great knowledge of HTML5, CSS3, JQuery, Javascript, Angular, React. Can design modern designs.

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    ...piecing the project out or stick with using RFMS Measure which is my existing 3rd party drawing program. * database = MS SQL * business classes = C# & possibly JavaScript * front end = JavaScript & Angular 7 Framework For now I am looking for rough range estimates. If within my budget then I will provide my specific requirements. Please include rough

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