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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    1,258 jobb har hittats, med prissättning USD

    Need a perfect freelancer who is in hit me (nuerveronicca352@[Logga in för att visa URL]) for more details

    $750 - $1500
    $750 - $1500
    0 bud

    Please contact me if you have rich experience in React, Redux and have built websites with react. Also, please apply with your past project so that we can check your skill.

    $18 / hr (Avg Bid)
    $18 / hr Snittbud
    6 bud

    **** I just found out that one of the requirements is not allowed on my pair account (node.js) ******** Thank you for all the bids though. Hope to be back. Based on GenTASK (ShopyGen) script To submit a job The customer goes through a sequence of questions. The questions can have text, input, radio, textarea, choice options. These can be added /changed through the admin. I need the ability to h...

    $482 (Avg Bid)
    $482 Snittbud
    24 bud

    Hello, everyone Looking for Ionic4 expert who can work firebase cloud firestore more detail via chat Thanks

    $202 (Avg Bid)
    $202 Snittbud
    9 bud
    Postman script 6 dagar left

    I have an API that using Authorization “OAuth 2.0” (JWT) that I call from Postman Today I manually Click “Get New Access Token” Click ”Request Token” Copy the “Access Token” Paste the “Access Token” to the input field Click “Send” I get I response from the API Tomorrow I want to do it Automatic with 1 click only, I ha...

    $10 - $30
    $10 - $30
    0 bud

    We want to emulate something like this, how do we get the data and make a tool? [Logga in för att visa URL]

    $139 (Avg Bid)
    $139 Snittbud
    17 bud

    I have python project. I am going to update style and small function. If you are expert python developer, please bid.

    $21 / hr (Avg Bid)
    $21 / hr Snittbud
    14 bud

    dynamic Image gallery like [Logga in för att visa URL] with infinite scroll, light box and lazy load. For dynamic you can use PHP. lowest bid price will be selected

    $103 (Avg Bid)
    $103 Snittbud
    5 bud

    I need to repair my website now and looking for a expert who can work remotely using teamviewer. You have good skills on React/Redux programming.

    $26 (Avg Bid)
    $26 Snittbud
    11 bud

    I have a quick and easy project for a good HTML/CSS person. I have this website theme as a WordPress theme... [Logga in för att visa URL] ...but I need it only as an HTML theme. I need someone to convert it to stand alone HTML with all HTML files in the same directory and all CSS files in a /css/ folder and all image files in a /images/ folder and all javascript files in a /js/ folder. It ...

    $44 (Avg Bid)
    $44 Snittbud
    26 bud

    I have python project. I am going to update style and small function. If you are expert python developer, please bid.

    $11 / hr (Avg Bid)
    $11 / hr Snittbud
    11 bud

    I require to develop some functionalities in an existent admin panel developed using AngularJS.

    $157 (Avg Bid)
    $157 Snittbud
    44 bud

    Hi i want to fix some bugs on my conference video call website the bug appear when i have more than 4 users on different network i also planning to give several tasks for the developer selected we will hire you for long term for part time remote job if you follow our budget and i am planning to pay for this task 40 USD if work perfectly with 10 users on each room Thanks

    $30 (Avg Bid)
    $30 Snittbud
    2 bud

    Convert PSD to HTML5 & CSS3 at pixel fidelity: - Responsive for Desktop & Mobiles; - Google Page Speed min of 95+ for Desktop & Mobiles; - Cross Browser Compatibility (Renders in every browser); - Fast Loading Websites (0.5s< to the first response & 4< primary content loaded); - W3 Validated Code (Clean Coding & Well Commented); - Schema Markup; Could be an advantage bu...

    $457 (Avg Bid)
    $457 Snittbud
    27 bud

    We need to integrate Perchwell's API into our own Wix Website. Here are the details: Perchwell is a residential real estate analytics and data visualization product built to help professionals and their clients turn data into insight in real-time. Perchwell aggregates, cleans, and standardizes real estate information from numerous sources and puts it in one place. Learn more at [Logga in f&...

    $495 (Avg Bid)
    $495 Snittbud
    21 bud

    ---Hiring JavaScript Expert for Web Extensions --- 1. weekly 40 ~ 48hours work 2. Need 2 developer The developer needs to know 1. JavaScript 2. Proxy Extension development 3. HTML, CSS, Ajax 4. Extensions for Chrome, Mozilla, Opera, Edge Hourly rate start $10 Per hour for 100 hours, then later raise according performance. DONT NOT BID IF CAN'T FOLLOW RATE

    $11 / hr (Avg Bid)
    $11 / hr Snittbud
    24 bud

    Required skills & qualifications : • Professional web development experience with the knowledge of advanced JavaScript libraries (express, axios, redux …), webpack bundle, ReactJS frameworks, Mongo DB • App developing experience using OAuth 2.0 • Proficient understanding of code versioning tools, such as Git • Strong knowledge of security regarding common web site vu...

    $513 (Avg Bid)
    $513 Snittbud
    9 bud

    our project is sweets and bakery related. mainly focus on pos-billing, inventory management and customer management.

    $785 (Avg Bid)
    $785 Snittbud
    3 bud
    i need some help for my website 6 dagar left
    VERIFIERAD

    i need some help for my website

    $10 (Avg Bid)
    $10 Snittbud
    21 bud

    Hi, the project includes all features of E-commerce system along with location based filtering. Implement APIs and frontend. [Logga in för att visa URL] API documentation and the raw DB schema will be provided out of which APIs with necessary changes to DB should be done. [Logga in för att visa URL] changes will also be provided for development of Mobile and Web Applications

    $19 / hr (Avg Bid)
    $19 / hr Snittbud
    35 bud

    I am looking to create a modern, clean and visually appealing marketplace to buy and sell business.

    $33 / hr (Avg Bid)
    $33 / hr Snittbud
    24 bud

    I need a new website. I need you to design and build my online store.

    $92 (Avg Bid)
    $92 Snittbud
    8 bud

    I am seeking for front end developer with keep long term relationship with our company. Please apply with your monthly salary. We will provide full requirements of the documentation to right candidate.

    $19 / hr (Avg Bid)
    $19 / hr Snittbud
    26 bud

    I got a working system Which is Called Loan Eligibility Prediction system I need some redesigning work to be done Its just using html and css

    $17 (Avg Bid)
    $17 Snittbud
    8 bud

    We are looking for a developer to develop a Chrome extension that would be a utility to help our staff enter timesheet data. The extension would watch the active browser tab, and after a shor wait period, it would parse the URL. If the URL path matched a list of known values, the extension would then ask the user if they would like to start recording time for that project. If the answer was yes, t...

    $22 / hr (Avg Bid)
    $22 / hr Snittbud
    14 bud

    Please contact me for more details.

    $1151 (Avg Bid)
    $1151 Snittbud
    51 bud

    Hi there, I have a chronium script which is running in background (i just see cmd). I want to see full browser window, how to i do it? And also, i would like Chronium to use Firefox Or Chrome cookies if possible.

    $94 (Avg Bid)
    $94 Snittbud
    3 bud

    I am looking for a junior web developer who has mid-level experience in basic web technologies like HTML5, javascript and CSS. Long-term cooperation is the main concern and I fast learners are preferred.

    $14 / hr (Avg Bid)
    $14 / hr Snittbud
    36 bud

    Looking for front end senior developer (React) for the marketplace application. The wireframes / invasion prototype/DB structure design/API and tasks for the developers ready on Github.

    $33 / hr (Avg Bid)
    $33 / hr Snittbud
    40 bud

    I am looking to hire expert node.js developer to build remote game console using MISRCON module.

    $278 (Avg Bid)
    $278 Snittbud
    3 bud

    I am building a [Logga in för att visa URL] website. The project requires a fair amount of knowledge in javascript programming language. It involves building a search bar to search existing dataset, grabbing one of the results, and passing the relevant data to auto populate a collection form. I will share more details in separate conversation if you are qualified and interested. Thank you!

    $78 (Avg Bid)
    $78 Snittbud
    13 bud
    Task Tracker 6 dagar left
    VERIFIERAD

    I need a place to create tasks. These task will be made up of fields (text fields, dropdown fields, date fields and the like). I will need a way to give some users access to this task tracker and only see tasks assigned to them. When a task is created I need an email to go the person I have assigned it to. when the task is marked completed I need an email to go to me

    $186 (Avg Bid)
    $186 Snittbud
    23 bud

    Looking for medium level Front-End Development specialist.

    $153 (Avg Bid)
    $153 Snittbud
    4 bud
    Contentful Design and Development 6 dagar left
    VERIFIERAD

    We are looking for design and development work (mainly dev work) to help us re-structure Contentful. We have been using Contentful for a while, but we need better backend functionality and improved usability for our marketing team.

    $521 (Avg Bid)
    $521 Snittbud
    26 bud
    Geo mapping web application 6 dagar left
    VERIFIERAD

    - Need to build a strong geo analytics application - Application to be able to take huge volumes of geo coordinate data along with other attributes - Application to be able ingest data in real time. - Application to be able to define projects with the dataset connection definition (csv, database, real time stream) - Application to be able to define filters, metrics and details to show on the map f...

    $565 (Avg Bid)
    $565 Snittbud
    12 bud

    New Mobile App to be deployed in both iOS/Android store. This first version will need follow capabilities: - Dynamic (survey like) login page: First time the user log-in, a few questions will pop and it should keep going in some sort of decision tree for different areas. All this information should be saved in the user profile. There will be five different areas/questionaries that could be comple...

    $954 (Avg Bid)
    $954 Snittbud
    39 bud

    I need to develop a single page app/jquery plugin for configuration, once user defined its configuration data would be saved on a file in Json/XML format(both types should be supported). All required data api path will be exposed/provided. Details are added in PDF file.

    $185 (Avg Bid)
    $185 Snittbud
    17 bud
    Create a Chat Web App 6 dagar left
    VERIFIERAD

    We need a user-friendly chat bot creator for our customers. After login to SMS panel, customer will get a link : create Chat Bot. On clicking that, he should get a chat bot creator where he can create chat flow easily with all the required features. Features should include pre defined answers, geo location sharing, text, images and video sharing, call, human intervention, API integrations with cu...

    $868 (Avg Bid)
    $868 Snittbud
    7 bud

    I need a abacus dictation software for PC.

    $8 - $21
    $8 - $21
    0 bud

    There are some unknown errors in my current project. you need to check in detail the codes and fix it asap. Php version is 7.3

    $418 (Avg Bid)
    $418 Snittbud
    28 bud
    Trophy icon Web configuración algoritmo IA 8 dagar left

    En Deep Solutions nos dedicamos al desarrollo de software de analítica de video basado en algoritmos de IA. Requerimos de la implementación de un site web para configuración de uno de estos algoritmos. Este site ira embebido en una plataforma IOT. Adjunto documento descriptivo. Solo es necesario implementar el frontend (apartado 2.2 del doc). El documento describe la funcion...

    $549 (Avg Bid)
    $549
    0 bidrag

    add shipping charges on each product on checkout page show product amount + shipping charges select pay method and make pay in case of user select cod make one page in admin where we will add how much % need advance for cod if there is value 0 then make checkout without pay if there is any other value ask use to pay at check out page for place order

    $96 (Avg Bid)
    $96 Snittbud
    2 bud
    Woocommerce plugin customization 6 dagar left
    VERIFIERAD

    We are using an existing woo plugin from our payment gateway provider. This plugin can be found on [Logga in för att visa URL] . Depending on the parameters entered (if Integration Key is entered or not) , the customer can be 1) redirected to a PSP page or 2) can generate the card form on a website itself. We need the second options to be customized, not to forward to "/checkout/orde...

    $183 (Avg Bid)
    $183 Snittbud
    36 bud

    I need a client side js solution for scanning code128 format barcodes with my i-phone camera. I have used a few SDK's I found on github, and they work, but terribly slow. I need one that can scan Code128 1D barcodes, fast. Must work on my iPhone 7 running IOS 13. I want to be able to live scan the barcode - not upload a picture of a barcode - must be able to live scan. Needs to scan within a ...

    $140 (Avg Bid)
    $140 Snittbud
    11 bud
    Opencart Rest Api 6 dagar left
    VERIFIERAD

    I need someone to backup existing Opencart Rest Api and make some changes too.

    $16 / hr (Avg Bid)
    $16 / hr Snittbud
    34 bud

    Backend software project for professionals, coded on for 15 years locally in South Africa, provides cloud file, SMS, fax, email client, cloud PBX, accounting system, and much more, need expert developers who can contribute significantly and at speed. Hurdles with old code, old technologies and many programmers who thought they can code who 'coded'. If you are 1. not an expert who is prep...

    $50 / hr (Avg Bid)
    $50 / hr Snittbud
    11 bud

    A web application is required to display the loading spaces / utilization of trucks. After entering the data, the result is displayed in 3D on the screen including the calculation. (Weight, volume, remaining space). Alternatively, other suggestions are desired instead of 3D The application checks the permissible weight / dimensions and suggests the right truck type. The user can also specify a t...

    $616 (Avg Bid)
    Garanterad
    $616
    4 bidrag

    Needed Admin panel kind of website... just front end... preferably Angular...

    $352 (Avg Bid)
    $352 Snittbud
    26 bud
    Graphs Finetuning d3.js 6 dagar left
    VERIFIERAD

    I need to fine tune my graphs and print the graph one below the another Print Name 1 Graph 1 Name 2 Graph 2

    $86 (Avg Bid)
    $86 Snittbud
    7 bud

    I want code in CORE PHP on that code * i want to download a file but before download every time * User can view three button facebook share , linkedin Share and youtube subcribe * if user done any one of above then download button will display * on click of download button download will started automatically * fb share , linkedin share , youtube subscribe count and download count store in database...

    $14 (Avg Bid)
    $14 Snittbud
    1 bud

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