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    1,261 javascript expert help công việc được tìm thấy, giá USD

    I have javascript errors on my site pages, for example: [đăng nhập để xem URL] has 20 errors and 3 warnings. I need Joomla + javascript expert to help resolve them.

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    Expert in PHP, javascript to help me implement Redsys Payment << [đăng nhập để xem URL] >> and Discount coupons to this Plugin. [đăng nhập để xem URL] Without a lot of budget. Thank you! Give me budgets.

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    Clean JavaScript file Đã kết thúc left

    I need a expert who can help to clean one JavaScript file.

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    Help us build something big ;) Đã kết thúc left

    We are an Austria based Team with a Coding Team and excellent Business and Makreting wise Teammembers. You love to help guide users to success - to work with them on both use case and code levels. You love to build user-oriented applications. You have intuition about and experience with business processes. Responsibilities You will work with many

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    I need Expert who fundamentally understands both Wordpress as an ecommerce platform, and JavaScript user tracking and analytics, and GTM. I have client with a single product (for now) ecommerce site that uses Wordpress, Woocommerce, X-Theme child theme. ([đăng nhập để xem URL]). I need help implementing event tracking for a B2C CRM called Zaius. See

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    Project for Emre Baris G. Đã kết thúc left

    Hi Emre Baris G., I am looking for a JS expert. How well do you know Javascript. I need help with a project.

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    Freelancers only please! Full stack developer with Node, jQuery, Java, Blockchain, Cryptocurrency Development. We are looking for a Java expert who can help build new and advance existing capabilities using blockchains with the goal of solving real and challenging customer problems. You will be working in a team and you must be comfortable working

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    ...need an real expert who can fix crashing application on local machine. Rxjs-compat is out of the question. the checking is with help of teamviewer or any other application for remote desktop. I would also like for expert to check if database is ok. and if there is anything else to repair. Angular.js, node.js, Mongodb, Express, Javascript. And please

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    I need someone that's an expert in Wordpress that can help me adjust a custom template. The site looks great on google chrome, mozilla firefox for desktop and android phones but it doesn't look the same on safari for mac and iphone. I need someone very good with wordpress, html, css, javascript, php, etc. Please be reasonable with price.

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    We have an early stage laravel php project that’s built for a school. We’ve made a good start but we really need someone who is available for a 3-6 months (maybe longer) to help us with a lot of laravel FORMS and building out BLADES. We’d like you to understand the laravel framework and have 20 hours + free a week. You’re first task with be to chop

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    I need help from javascript/node.js expert. I need someone to write a sample workable code that calls $.ajax POST call from html to node.js server and this call must pass data from $.ajax to node.js and send sample response back to html. Your code must be able to run on my system and so you will send me your code to verify everything works. Below is

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    Build me a app Đã kết thúc left

    We are looking for 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: [đăng nhập để xem URL]

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    Broken Menu on Wordpress Đã kết thúc left

    I need a Wordpress and WooCommerce expert to help with my site. My JavaScript is breaking on the front-end which is preventing any other scripts from being executed, and also preventing the menu script from having any effect. I can see the menu on desktop but it won't show up on mobile. I recently installed WooCommerce which came with a few other plugins

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    Android Developer Đã kết thúc left

    ...Android development to build out the Shonin Android application. In addition, the ideal candidate will be comfortable working with iOS/Swift code, Amazon AWS Integration, and JavaScript-based back-end technologies. You are a highly adaptable team player with a positive, fun and supportive attitude and a passion for building quality software. Purpose: Discrimination

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    Javascript and ReactJs Đã kết thúc left

    Need help to solve minor error of Javascript in ReactJs. Only expert guy required. Must start work right now using teamviewer or anydesk or ultraviewer.

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    ...website myself but I've reached a point where I need some outside help to get the website to the next level: [đăng nhập để xem URL] So, now we are looking for a real expert in regards to wordpress and site speed. This is where we will start working together but I'm looking for an expert to work with on a continual basis. It's not a one time job to get

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    I've been doing most of the optimalization on the website myself but I've reached a point where I need some outside help to get the website to the next level: [đăng nhập để xem URL] We are looking for an expert in wordpress speed optimalization: See here for current speed and information: [đăng nhập để xem URL]

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    improve wordpress speed Đã kết thúc left

    I've been doing most of the optimalization on the website myself but I've reached a point where I need some outside help to get the website to the next level: [đăng nhập để xem URL] We are looking for an expert in wordpress speed optimalization: See here for current speed and information: [đăng nhập để xem URL]

    $45 / hr (Avg Bid)
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    I am looking for an expert tutor for JavaScript. I have some whiteboarding interviews coming up at tech companies and want someone to help me with Algorithms and Data Structures. I am not sure how long this will last. Maybe an hour or two for the course of a few days. Would need to have the ability to hop on a phone call as well as a collaborative coding

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    Hello All, We are looking for a web designer / web developer to help us with our websites. At best, you can design and program. If you are Expert in PHP, MySQL, Javascript, JQuery, Please place bid on this project.

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    preparationinfo.com Đã kết thúc left

    We are looking for some enthusiastic Web-Developer and Marketing Expert who can help us in below mentioned topics: Complete Website Design with end-to-end functionality including configuration of payment gateways and SEO ranking optimization for global countries. Requirement: - Website to be in Wordpress - Payment Gateway Configuration - All Social

    $3036 (Avg Bid)
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    I am seeking a UWP/XBox/Windows expert for help with a potentially difficult project. I have a game project (made with RPG Maker MV, which is a [đăng nhập để xem URL] engine), exported in HTML5 format. I then imported it into Visual Studio 2017 as a Cordova project, for the purpose of making it a UWP (Universal Windows Platform) game, to submit it to the

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    We are looking to hire a Senior a Drupal Developer / Architect to help develop and maintain our ebay-like application on Drupal7. Responsibilities: - Write high-quality code for custom modules. - Review code of current modules in use and update / optimise accordingly. - Troubleshoot uptime, performance, or security problems - Optimise website speed

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    I need an expert React Native developer to help me in building my project. I am still learning React / Javascript. So need expert guidance in structuring the project with some code snippets to help me get through. Expertise Needed: 1. Redux Saga 2. react-navigation

    $9 / hr (Avg Bid)
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    Django Developer Đã kết thúc left

    We are looking for a full-stack Django developer to help develop our platform. Qualifications - The individual should be able to take ownership of a project, work with broad specifications to create features - Back end development Python/Django - Experience with SQL and PostgreSQL - Expert in Python, with equivalent knowledge of Django - Proficiency

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    -Javascript debugging help for my website- I am stuck at some Javascript, and need some help in debugging. Javascript and DOM and events debugging is not my strong point, so I need someone with that skill. NO COPY PASTE OFFERS, I will ignore them completely and you have wasted your time and mine. Only expert will be recommended.

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    We are in need of an expert developer who can help us for a long-term. The first thing to do is to install OpenCV on our existing JavaScript project. Our developer tried to install it for a few days, but couldn't find any resolutions. Hope to find the right expert who will consult us for a long-term basis. Thank you!

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    i have wordpress plugin i want to remove some fields and want you to add something else in place of them and change its little bit design so only real expert come i need someone fast not more than 1 hour

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    ...a developer with expert knowledge in Javascript & PHP (Wordpress) to develop an extension for the browsers that have been specified in the project title. Please read the following points carefully and only bid if you feel like 110% qualified for this job. 1- There will be no need to implement the API but if required, minor help will be needed from

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    Help finish a javascript code to scrape the data off an e-mail and put it in Zapier. Code is already 80% done. 10-15 minutes job for expert in JS

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    We are looking for a kickass CRO Expert with a proven track record of growing online business using conversion rate optimization. Responsible For: - Perform research to establish a strong understanding of our business goals and propose solutions and strategies that meet our needs and drive our success on the web. - Collecting, analyzing, and acting

    $22 / hr (Avg Bid)
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    5 lượt đặt giá
    Ongoing programming and support Đã kết thúc left

    We're looking for on another pair of hands who can help us with programming, database management, website development, changes and updates. Expert in Wordpress, php, javascript, mySQL. Must be honest and trustworthy. Have experience with people and be able to communicate in English. Work on an hourly rate on an ongoing basis.

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    Hire me as Webdeveloper Đã kết thúc left

    ...HTML5, JavaScript, Twitter Bootstrap and MySQL. In a nutshell, I'm a freelancer with more than 10 years of work experience in developing websites in PHP, CakePHP, Wordpress. Expert in BOTH backend and front-end programming Expert in PHP - OOP, MVC, REST API,Magento, Expert in HTML/CSS/JAVASCRIPT Expert in Wordpress Theme Integration Expert...

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    We need an expert with a lot of experience with the Shopify CMS and their liquid language, javascript, HTML, CSS for the following tasks: - You will help us to improve our theme design. It is better if you have strong knowledge and experience about design and conversion rate optimization. - You will help us to optimize the loading speed of our websites

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    ...elements with server side logic *Identify bottlenecks and bugs, and devise solutions to these problems *Help maintain code quality, organization and automatization *Solid understanding of software development life cycle models as well as expert knowledge of both *Agile and traditional project management principles and practices and the ability to blend

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    ...data streaming technology company seeking Solidity developer. We need an experienced Solidity developer with real-world experience using Solidity to create smart contracts to help on a large scale project. You will have the opportunity as a key member of our team to have a integral role in the development and design of our Ethereum-related solutions

    $14411 (Avg Bid)
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    10 lượt đặt giá

    Hi, I need to build a tampermonkey script that will create a manipulation to a page and present some of the data points on the page in a new way. Need an expert javascript programmer to help make this script.

    $18 (Avg Bid)
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    Solidity Developer Needed Đã kết thúc left

    ...data streaming technology company seeking Solidity developer. We need an experienced Solidity developer with real-world experience using Solidity to create smart contracts to help on a large scale project. You will have the opportunity as a key member of our team to have a integral role in the development and design of our Ethereum-related solutions

    $37 / hr (Avg Bid)
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    ...industry to help companies find the best outsource call center, BPO, and cloud-based software outsourcing solutions. We do not charge clients anything for our services and there is no risk or strings attached to take our advice or recommendations. Project Goal We are looking for an experienced workflow subject matter expert to help supplement Outsource

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    We are looking for a Protractor expert(Angular JS testing tool). The specifications are as following: Testing Tool: Protractor Language: JavaScript Framework: Jasmine Application: Angular 4 Location Preference: Hyderabad, India Please let us know if you can help us with these requirements

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    There are some plugins created. If you are expert in JavaScript plugin, I need your help. Thanks.

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    ...need a highly skilled coder that knows the following: vbscript, .asp, javascript, html, AJAX, jquery and MS SQL to acts as expert assitant to help mentor me and help troubleshoot and resolve issues with code. I am not looking for someone to code for me but someone who can help bring my coding skills up to senior level. Emphasis on best way to debug

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    Hi, We have implemented [đăng nhập để xem URL] on our web apps, we need a javascript expert who can help us to add even by clicking over the date. I will discuss more over chat. My budget and timeline as follow Budget - $35 Timeline - 5-6 Hours after award. Thanks

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    Hello, I need help from an expert in Chrome extension using JavaScript. I have already developed the extension. But it is not working fully. I need help to track the problem. I want the person to start working on this right away. To let me know that you have read the project description, please write in the bid "I am an expert in Chrome Extensions&...

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    Front End Web Engineer Đã kết thúc left

    ...the designers, back-end and the rest of our team • Help establish a great engineering culture • Help master the way people get things done every day • Push code (you can press the button) About you • 3+ years of professional front-end experience • Confident writing vanilla JavaScriptExpert in HTML5 • Can wow with CSS (S...

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    I need a shopify expert ASAP to help with a size selection issue on our product page. I believe its a javascript issue. Also need a couple of small changes to homepage sections. Should only take 1 - 2 hours. Please only apply if you are very experienced with shopify and javascript.

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    I need a shopify expert ASAP to help with a size selection issue on our product page. I believe it's a javascript issue. Also need a couple of small changes to homepage sections. Should only take 1-2 hours. Please only apply if you are very experienced with shopify and javascript.

    $167 (Avg Bid)
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    ...title says, we need an expert in Javascript and more specifically in Dynamics CRM 2016 Compatible Javascript. We have a javascript that is not working and should be updated. It's a very easy fix for someone who knows what is doing and it will not take more than 10 minutes. Budget is fixed and not negotiable and we need the help now asap so only bid

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    QNAP permissions issues 2 Đã kết thúc left

    ...WP area - JQuery / CSS / PHP / JavaScript expert - Apache / Nginx / Varnish / guru - MySQL - Must have large experience managing databases. - All kind of caching that helps to improve WooCommerce - Datalog / NewRelic management - Application Performance Management and Monitoring tools == Tasks for today: Help us to fix some issues with permissions

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    QNAP permissions issues Đã kết thúc left

    ...WP area - JQuery / CSS / PHP / JavaScript expert - Apache / Nginx / Varnish / guru - MySQL - Must have large experience managing databases. - All kind of caching that helps to improve WooCommerce - Datalog / NewRelic management - Application Performance Management and Monitoring tools == Tasks for today: Help us to fix some issues with permissions

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