Javascript Jobs

Freelancer.com is offering you thousands of JavaScript gurus who will help you with all your JavaScript tasks in a timeless manner and with excellent proficiency. JavaScript is a scripting language used to enable programmatic access to objects within software applications. JavaScript will make your website more interactive, allowing your users input information, move elements around on the page, and make your website more functional.

If you are a JavaScript guru, can finish tasks with high level standards and in a timeless manner, then this is the right place for you! Freelancer.com supplies JavaScript freelancers with thousands of projects, having clients from all over the world looking for having their job done professionally and settling for nothing but the best. Jobs vary from building a dynamic web & desktop applications to fixing errors and malfunctions with Scripts. Those clients are looking for someone like you to get the job done. If you believe you can do that, then start bidding on JavaScript project and get paid with an average of $200 per project!

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    970 搜到的工作,价格货币为 HKD

    Freelancer will install 3rd party filter Isotope on my squarespace website and configure to my needs. [登录来查看链接]

    $143 (Avg Bid)
    $143 平均报价
    7 个竞标

    we need a javascript skilled person to back small app data with two fields on our site

    $116 (Avg Bid)
    $116 平均报价
    6 个竞标

    Need an experienced or student full stack web app developer that is capable of : 1. Design website - UI and web application 2. Develop and Testing scalable LMS (e-learning) website and apps 3. Develop web applications with features to : a. Create and publish e-learning content audio, video and blogs b. Create user and manage user profile c. Social media integration d . Payment gateways ...

    $10806 (Avg Bid)
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    34 个竞标
    HTML5 Development 6 天 left
    已验证

    Need to make html template and simple exercise for kids books

    $28 / hr (Avg Bid)
    $28 / hr 平均报价
    19 个竞标

    I need someone to help me log in one of the github project through Teamviewer or Anydesk. [登录来查看链接] I have download and install this project on my pc but I couldn't login. Welcome any freelancer who has experiences .

    $835 (Avg Bid)
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    11 个竞标

    We want to automatically generate a Report (in MS Word or Google Docs) based on dynamic prewritten material. We also need to add Header and Footer to the final report, such that the first page of the report has a different header than the rest of the report. There already some codebase. It will be appreciated if we could build upon it rather starting it from scratch.

    $170 (Avg Bid)
    $170 平均报价
    1 个竞标

    Hello there. Project is adult content so you have to be okay with that. I'm looking for a web developer with more than 4-year experience with PHP. The website is core PHP with the custom back admin. at some point, we need to change the back admin but in the beginning, we want to do some smaller jobs like update register forms and do some responsive issues. We want an offer for a 1 full mo...

    $3864 (Avg Bid)
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    64 个竞标

    need a wed site that people all over can put pics, videos, short films and it also needs to be managed

    $3841 (Avg Bid)
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    35 个竞标

    General scope: Rebuild the mobile application Modify and add APIs Add features on the application Must be a full stack developer with skills in Android Mobile API node.js riak DB php

    $3096 (Avg Bid)
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    35 个竞标
    WebRTC video conversation 6 天 left
    已验证

    Hi Please read entirely the job project and start your answer with "I LOVE PEARS" to indicate that you did it. We are willing to stop using a 3rd party tool to make online video conversation, to make one hosted on our server. We need WebRTC for it. Technical requirements : - PHP - mobile & tablet responsive Needed features : - only 2 users allowed - Peer to peer and HTTPS compli...

    $6145 (Avg Bid)
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    31 个竞标

    damn expert in opencart project.. i have multi vendor extension installed in opencart (event website -- on which tickets of the event will be sold) some events will have seat map, and some will not. seat map layouts can be any -- image will be uploaded on which seats will be drawn-- seat type, available. not available all will be there. customers can select their seat on the map if it is there 2) ...

    $1179 (Avg Bid)
    $1179 平均报价
    25 个竞标

    I am using gravity form webhook add-on to connect with the api below: [登录来查看链接] It seems to not be working. I have attached 2 screenshots. One of the webhook configuration. The other of the logs of the webhooks when a purchase is being made. Only message if you can resolve this. Write "I saw the screenshots" above your proposals so I know which proposals to focus on. Max budget: $20

    $172 (Avg Bid)
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    5 个竞标

    Buenos días, en este trabajo, necesito que se desarrolle lo siguiente: Un proyecto con el framework Laravel, donde se diferencien Área de cliente y Área de administrador, Gestión de usuarios, Gestión de tickets, gestión de facturas, gestión de cobros, gestión de planes de precios y un carrito (checkout). Plazo de desarrollo de 1 mes, presup...

    $4106 (Avg Bid)
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    46 个竞标

    I want a +5 year experienced fullstack developer. Maybe my project could be simple because I want to manage some staff and financial part.

    $3622 (Avg Bid)
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    29 个竞标

    Hello I need to build sitecorejss website . HTML pages are ready. If you don't have experience in sitecorejss and angular , don't bid!

    $1319 (Avg Bid)
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    31 个竞标

    Hello dear developers, I am looking for a skillfull front end web page developer. Need to make few pages (3). Message me for info.

    $1182 (Avg Bid)
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    43 个竞标

    Hey, I need a developer to edit the TWIG theme for my eCommerce store. The developer needs to be proficient in HTML, JavaScript, Bootstrap and CSS. After looking at the proposals, I will send the full design and job specfication, however, as an introduction, the changes need to - but not limited to - include adding small video snippets under product description, changing the layout and buttons on ...

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    We have a support service, built on laravel. We are looking to build a small chat app that: 1) Will allow with small js snippet installed in our client's sites, to get all the chat communiations. 2) have all communications (so we can export in future) 3) on our own platform - add the other side of the chat, for our agents to support. 4) this can be done by any opensource platform in any prog...

    $1241 (Avg Bid)
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    18 个竞标

    Hi Everyone. I need a web developer with HTML technology. You are mainly working on HTML/CSS style works on this project. I prefer new freelancer and not Asian. Thank you

    $1062 (Avg Bid)
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    21 个竞标

    I need my site to be ranked A+ on GTmetrix and pingdom from what it currently is. Newly built, need to make sure the css runs faster along with JS applications, images etc.

    $508 (Avg Bid)
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    25 个竞标

    Binance Chain wallet developer

    $34278 (Avg Bid)
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    30 个竞标

    build me a website in react and angular js

    $3726 (Avg Bid)
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    12 个竞标
    GUI Designing 6 天 left

    Optimising and structuring single page layout.

    $523 (Avg Bid)
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    3 个竞标

    Hello Freelancers, My client's website which I do not wish to disclose right now is in need of speed optimization, the YSlow needs it to be up to 70%, full loaded time to 7.0s, desktop to 70-90+ and mobile to 70-90+, there current speed results are in the attachment. My budget is around $50 and I need to know from you the following: 1. How much will it cost to complete this task? 2. How l...

    $999 (Avg Bid)
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    17 个竞标

    need junior iOS Objective C developer who can work now. pls discuss for more details. thanks.

    $1132 (Avg Bid)
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    13 个竞标

    need javascript expert to write coding add on to link data of a spreadsheet js to html and set up relevant database storage [登录来查看链接] In this link example, i need to have data in spreadsheet show up in an html editor, who those data need to be stored in database and the current js library is only a frontend.

    $223 (Avg Bid)
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    6 个竞标

    We are looking for react developer for website front end development. The job will last for roughly 6 weeks and up to 10 hours a day. Candidate will be required to submit sample of their code and reference of work. If the candidate performs well there is a high possibility for permanent work.

    $88 / hr (Avg Bid)
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    34 个竞标

    Hi, We need some wordpress plugins developers who can develop high quality wordpress plugin based on our creative business idea and logic. All the plugins needs to be developed by following the rules, standards and guidelines of the Envato market so that the final product can be approved quickly. The selected developer or team needs to be committed to work with us for a long time and mutual benefi...

    $1522 (Avg Bid)
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    13 个竞标

    updates for Brsima App which is a food delivery application. Files Included JavaScript JSON, XML, JavaScript JS, CSS, PHP, HTML Software Framework PhoneGap we need the developer to sign a contract with us for 2 years after evaluating his work. we want the developer to dedicate 5 days a week 8 hours a day to work for us. in case of emergency we want him to be available 24/7 only in case of attacks...

    $234 / hr (Avg Bid)
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    45 个竞标

    Website has a stock price database. The front end of the website will have various analysis and backtesting features, which will produce results based on user inputs. Site can be developed based on php or java or your preferred lang. Need someone who has excellent coding skills to handle complicated features.

    $47 / hr (Avg Bid)
    $47 / hr 平均报价
    9 个竞标

    I need web developer who can fix issues of website which is developed with Angular and ROR. If you're familiar with ngrx that will be a big plus. Please feel free to contact me. You will have a short interview with me, and will be hired when you answer all my simple questions. Regards.

    $4965 (Avg Bid)
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    18 个竞标

    Precisamos de um programador ou DEV BRASILEIRO para resolver erros em uma base esx fivem.

    $320 / hr (Avg Bid)
    $320 / hr 平均报价
    3 个竞标

    I have an existing C library that I want to be ported to Javascript using WebAssembly. Requirements: - Should have experience in C and Javascript - Should be familiar with WASM and preferably have previous experience with it Deliverables: - Documentation of steps that was used to port the code - Ported JavaScript Code

    $700 (Avg Bid)
    $700 平均报价
    3 个竞标

    AngularJS 4.0.x, AngularJS 5.0.x, AngularJS 6.0.x, Bootstrap 4.x supported deevelop my web applicatin deploy in capnel and find the below demo link to understand [登录来查看链接]

    $615 (Avg Bid)
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    5 个竞标

    I need someone have experience in spreadjs and assist to link data to html showing up and manage to store data in json database (in sql or either mongodb)

    $222 (Avg Bid)
    $222 平均报价
    7 个竞标

    Hi Everyone. I need a web developer with HTML technology. You are mainly working on HTML/CSS style works on this project. I prefer new freelancer and not Asian. Thank you

    $945 (Avg Bid)
    $945 平均报价
    35 个竞标

    Task :- Read Carefully. We need Website to Desktop Application . Application Must be In EXE. File will Work in Both 32 Bit And 64 Bit windows. Compatible with Windows 7 8 10.

    $562 (Avg Bid)
    $562 平均报价
    17 个竞标

    need junior iOS Objective C developer who can work now. pls discuss for more details. thanks.

    $1163 (Avg Bid)
    $1163 平均报价
    15 个竞标

    Task :- Read Carefully. BetFair Live Api. Complete Sports Website Script. Exchange Markets Requested. Cricket Soccer Tennis Hourse Racing. User Must Have Demo Ready

    $4606 (Avg Bid)
    $4606 平均报价
    10 个竞标

    hi i try build popup before add to cart i mean if client click on add to cart POPUP will show and he need select value from list and only after this the add to cart will continue i add her the ajax budget 10$

    $125 (Avg Bid)
    $125 平均报价
    10 个竞标

    hi, we are looking to make a android app for our shopify store . please only bid if you have experience develpoping android app using shopify apis . thank you

    $5152 (Avg Bid)
    $5152 平均报价
    29 个竞标

    Looking for magento 2 certified professional front end developer to help our team to finish some task , have about 20-100 hours jobb have to be big Experian about magneto 2 ,

    $94 / hr (Avg Bid)
    $94 / hr 平均报价
    26 个竞标
    6 wordpress fixes 6 天 left
    已验证

    Hello Hello, kindly review the attached PDF and make a realistic pitch in terms of budget and deadline. I will hold you to the timeframe you specify. There are six fixes listed in order of difficulty. Please read and let me know. To avoid automated responses, please type "I_can_do_it" at the top of your bid. Many thanks!

    $1514 (Avg Bid)
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    41 个竞标

    Add pages to an existing site I have a VIP membership with all the benefits offered by the popular wix website And I'd like someone with database experience. The task required is a fixed table and is linked to fixed options from a drop-down list Example 1- Ahmed> And have a drop button in which 4 choices are available and they are abt And I'm choosing one of the four choices. The...

    $47 / hr (Avg Bid)
    $47 / hr 平均报价
    14 个竞标

    Hello, I need a system with the same functionality as this model of the link, it does not have to be the same, if you have a similar model I would like to see and then discuss prices. [登录来查看链接] Thanks

    $3849 (Avg Bid)
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    9 个竞标

    I own a site in wordpress, which presents a problem with redirections but only in the beginning (main index) The other links on the web work perfectly, only this is generated by the main page, which makes it load 40 seconds according to gmetrix and not 6-8 as it should be. The site is connected to cloudflare dns and I also need to make the correct configuration from there to solve this.

    $219 (Avg Bid)
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    36 个竞标

    Hello, there! This is a cashback project that will work like Groupon, but with a focus on subscription businesses. We're actively looking for a highly reputable software development agency that can help us from how the project will look [ frontend ] and work [ backend ]. We DO NOT have more words to explain the project than the above Groupon comparison. Another comparisons are but not limi...

    $131732 (Avg Bid)
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    16 个竞标

    I'm looking for someone to create a monitor that monitors newly added items under sale--->shop all sale on mr.porter.com. To find this directory, location should be set to United Kingdom. here's the link ([登录来查看链接]). send all notifications of newly added item in the form of links to any phone number via text message. When I click on the link it should bring me to the page and autofill...

    $1311 (Avg Bid)
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    15 个竞标

    Nedd the VUE JS , HTNL AND CSS expert

    $86 / hr (Avg Bid)
    $86 / hr 平均报价
    6 个竞标

    I am looking to fix a few issues and add features on a local business directory and review site. I will be starting out with the fixes to get a feel for your work. I have the design already created just need the programming which will be CodeIgniter, PHP/MySQL, Ajax and so on. I have been scammed so much here on freelancer and have lost over $1300 on this plus all the time invested. So, her...

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    31 个竞标

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