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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    1,444 lavori trovati, prezzi in EUR

    Il progetto consiste nello sviluppo di una piattaforma di commercio elettronico con funzionalita di marketplace per aziende e privati: Il sito deve avere la peculiarità di supportare una enorme mole di dati ed essere sempre veloce ed efficiente.

    €1392 (Avg Bid)
    €1392 Offerta Media
    32 offerte

    Il sito web deve avere le seguenti funzionalità: area riservata ai clienti che hanno acquistato in abbonamento l'accesso ai servizi presenti nel sito: video lezioni registrate e/o in diretta con il docente ono to one oppure one to many. Partecipazione a conversazioni video in diretta con più utenti attraverso un moderatore. Fornitura di materiali multimediali fruibili da sito [a...

    €6727 (Avg Bid)
    €6727 Offerta Media
    19 offerte

    Siamo una start-up inglese di sustainable fashion, e stiamo cercando uno studente/ssa di informatica che sia disposto a lavorare, inizialmente, per 4/5 ore a settimana per lo sviluppo del sito front end. Software/linguaggi da sapere: 1) Shopify liquid. 2) Html. 3) CSS. Budget per ora: da definire. [Removed by Freelancer.com Admin for offsiting - please see Section 13 of our Terms and Conditions...

    €14 / hr (Avg Bid)
    €14 / hr Offerta Media
    7 offerte
    API project 6 giorni left
    VERIFICATO

    Hi, I need someone who know about api and discord bot. Please contact me if you know about these and i will explain you the project

    €121 (Avg Bid)
    €121 Offerta Media
    6 offerte
    Experienced Web Developer Required 6 giorni left
    VERIFICATO

    We are looking for experienced Developer, hands-on experience in building applications for Chrome and other explorers, integration experience of plugins is mandatory. Please share your interest along with profile and you will be contacted.

    €882 (Avg Bid)
    €882 Offerta Media
    3 offerte

    The project involves developing and integrating responsive Angular D3 charts for a Data Analytics application (similar to Power BI and Tableau) *** please bid only if you can showcase your data visualization work portfolio using D3 charts **** *** preferably consultants based out of HYDERABAD, India *****

    €18 - €147
    €18 - €147
    0 offerte
    Bubble Developer 6 giorni left

    Hi bubblers. I used Coursely template to my lesson app. The user can see the lesson in the list of lessons. Each course has many lessons. I need to check the viewed lessons in the list of lessons. If the user had veiwed the whole time of the lesson before, when the user select the course, the lesson should be marked as viewed in the list of lessons. It should be worked based on each users. Is it ...

    €93 (Avg Bid)
    €93 Offerta Media
    3 offerte

    We need a frontend developer to slice out our "Illustrator" designs into Jinja 2 Templates, designs should be responsive and coded to work with the Jinja templating language, this projects uses the Frappe framework (from the ERP Next) so being familiar with these systems is a plus. In addition we are using the Bootstrap sass with Nodejs for compiling the code. Resources: - [accedi per v...

    €15 / hr (Avg Bid)
    €15 / hr Offerta Media
    11 offerte

    I have an interactive platform hosting my video. I'm looking for some custom coding to be done to help create a quiz experience. The template for the quiz experience exists, but we are looking to have this customized to calculate scores differently. We are looking to have this done in the next 2-3 weeks.

    €18 / hr (Avg Bid)
    €18 / hr Offerta Media
    22 offerte

    Hello, I have an open-source project and I want to modify it in ongoing work to improve it and make it suitable for my business. The project link (open source pos) : [accedi per visualizzare l'URL] the project has customers module already but what I want is to add cars module too. the car has one owner . and the owner can have many cars. Please be sure about the deadline and the cost I w...

    €11 / hr (Avg Bid)
    €11 / hr Offerta Media
    40 offerte

    I need a script to check which website have the facebook pixel or not. Example: Select the city, write a keywords and check if there is a facebook pixel in this website.

    €185 (Avg Bid)
    €185 Offerta Media
    7 offerte

    i have write a javacode in elementor with the html-block from elementor. The code is the following: <script> var faCookieExp = 90; </script> <script src="[accedi per visualizzare l'URL]"></script> The problem is, that only the lower part of the code "<script src="[accedi per visualizzare l'URL]"></script>" is wo...

    €33 (Avg Bid)
    €33 Offerta Media
    3 offerte

    Need a developer who can build a pubg tournament website I only need website that can makes contests and i will give my participants Room id and password.. NOTE:_Please bid if you are agree in my budget..

    €15 (Avg Bid)
    €15 Offerta Media
    5 offerte

    I am a small agency that builds only WordPress websites. I am looking for skilled developers that can help me create, from scratch, new addons for the Beaver Builder page builder. There are many addons available but I have ideas for new addons that don't yet exist. I need a partner that brings high-level coding experience and a deep understanding of how to build addons for Beaver Builder

    €382 (Avg Bid)
    €382 Offerta Media
    44 offerte
    wordpresss -- 2 6 giorni left
    VERIFICATO

    I already have the requested changes but some codes are bad so it's cause broken pugs or make other problems , so u need to check down details codes if ok copy and past to new fresh theme if no recode , also do the new points hide store taxonomy : and clock external links : [accedi per visualizzare l'URL] restyle code popup and sale deal popup open technique move descktop descreption do...

    €134 (Avg Bid)
    €134 Offerta Media
    16 offerte

    I am a full stack web application developer looking for additional help with extending functionality for a custom job progress tracking web application. There are several planned branches of development that we would like to have running concurrently.

    €28 / hr (Avg Bid)
    €28 / hr Offerta Media
    24 offerte
    Post Infinite scroll in wordpress 6 giorni left
    VERIFICATO

    We are looking for post infinite scroll in wordpress with code or any plugin. 01. All Post Page 02. All AMP Post Page

    €8 (Avg Bid)
    €8 Offerta Media
    3 offerte

    Need a developer who can build a pubg tournament website I only need website that can makes contests and i will give my participants Room id and password.. NOTE:_Please bid if you are agree in my budget..

    €169 (Avg Bid)
    €169 Offerta Media
    4 offerte

    Poszukuje programisty do wprowadzenia zmian w projekcie obokmnie.pl. Interesuje mnie wdrożenie płatności Stripe, poprawa błędów dodanie nowych modułów. Poszukuję osoby do stałej współpracy.

    €565 (Avg Bid)
    €565 Offerta Media
    6 offerte

    We want to migrate our client shop from Magento 1 to Magento 2. We have all the necessary requirements and options, among which we stand out. Payment extensions: - Sistel card payment method - Amasty shippipng rules - Amasty shipping restrictions - Fooman PDF Customizer - Magedelight store pickup - Amasty Advanced Reports Basically it would consist of the same look, same store and the extensions ...

    €185 (Avg Bid)
    €185 Offerta Media
    2 offerte

    Add new Storage Settings Option for Upload Files. Please check screenshot attached. Need to implement [accedi per visualizzare l'URL] API storage for my website. Refer to: [accedi per visualizzare l'URL] My budget is $15

    €13 (Avg Bid)
    €13 Offerta Media
    3 offerte

    I have a task that parses a .csv file (opencsv) and stores documents associated to a column in that file to my database. I am having an issues with this task and need someone to help me walk throught the issues.

    €98 (Avg Bid)
    €98 Offerta Media
    7 offerte

    Looking for a mentor to help with analyzing the issue caused by the rollup reactjs module export. Essentially, some of the code is a bundle from native nodejs functions and mixing up with frontend specific builds, although the module project itself works well Reference error snipet: function PrivateKey(opts) { [accedi per visualizzare l'URL](opts, 'options'); key$[accedi per vi...

    €140 (Avg Bid)
    €140 Offerta Media
    5 offerte
    Nimo TV AJUDA 6 giorni left

    There's someone interested already, okay!

    €101 (Avg Bid)
    €101 Offerta Media
    3 offerte
    Create a simple HTML5 presentation 6 giorni left
    VERIFICATO

    We're looking to create a presentation thats developed as an HTML5 file. We'd like the effect of bar charts moving to the relevant values as the screen first appears and a few other effects to make the presentation stand out from a standard PDF or PowerPoint. Attached are some examples of similar data we would be working with. Would be grateful if anyone bidding on this project could pr...

    €22 - €277
    Sigillato
    €22 - €277
    39 offerte
    Experienced WordPress Developer 6 giorni left
    VERIFICATO

    A strong background in developing websites in WordPress and plugins; A strong understanding of PHP, HTML, JavaScript and CSS; Knowledge of how to use third party APIs.

    €11 / hr (Avg Bid)
    €11 / hr Offerta Media
    66 offerte

    React Native CLI and EXPO CLI, Serious bidders only, we will give you a test task before assigning a job.

    €1958 (Avg Bid)
    €1958 Offerta Media
    60 offerte

    Build a Django Application using OOPS MVC Frame work

    €12 (Avg Bid)
    €12 Offerta Media
    1 offerte

    We already have a popular ecommerce website that we are rebuilding from scratch using custom coded PHP 7.3 with data backend provided by a combo of solr and mysql. We are midway through the project and most of the product based structure and cart structure has already been set up. Pages for product browsing and product details are ready. We are looking for someone to help us complete the project, ...

    €11 / hr (Avg Bid)
    €11 / hr Offerta Media
    17 offerte

    Please build me a basic web app for invoicing. [accedi per visualizzare l'URL] Following are the requirements: 1. Add/Remove Clients 2. Add/Remove Products 3. Search By Client 4. Invoice 5. SMS Notifications I am flexible with the technology part.

    €92 (Avg Bid)
    €92 Offerta Media
    11 offerte
    API Link to game site 6 giorni left
    VERIFICATO

    We need to link the game site using the API given for all the parameters.

    €1071 (Avg Bid)
    €1071 Offerta Media
    42 offerte
    SMS whatsapp builder 6 giorni left
    VERIFICATO

    we are looking for an experienced programmer with whatsapp sms builders. I have a list of contact numbers that use whatsapp and I would like to send each of them a message with a redirect link and a photo of the logo. The contacts will be divided into 110 Italian provinces, therefore a list of numbers for each province with a different link (always the same site but with a different province link)...

    €480 (Avg Bid)
    €480 Offerta Media
    29 offerte

    i need the full stack developer for multiple jobs

    €17 - €144
    Sigillato
    €17 - €144
    9 offerte

    We are looking expert NodeJs and ReactJS developer to optimize simple static website with php form.

    €128 (Avg Bid)
    €128 Offerta Media
    44 offerte

    I would like to have a video on a page (wistia/vimeo) and let a button appear after people watched a certain amount of the video. Thrive has a content reveal element but it does not work for this usecase, because it has a fixed time - I would like to link the reveal directly to the video progress, so people can pause the video etc. and still get the button after they watched lets say 5 minutes an...

    €19 (Avg Bid)
    €19 Offerta Media
    2 offerte

    i need the full stack developer for multiple jobs

    €17 - €145
    Sigillato
    €17 - €145
    9 offerte

    To all the technology enthusiasts out there - here's an 'earn while you learn' opportunity. I am looking for anyone - student, professional or any technology enthusiast who can build me a normal website with proper back-end and a relevant database which fits my use. Please try to understand that I do not need a final finished website. I just need an intermediate product which can...

    €87 (Avg Bid)
    €87 Offerta Media
    7 offerte

    looking for someone who can integrate KNET kuwait payment processing via API to my website just simple KNET to be integrated with the booking form

    €9 (Avg Bid)
    €9 Offerta Media
    2 offerte
    Website Building 6 giorni left

    I want to design a website (prototype) which is very similar to food ordering. I am looking for a full stack developer who can work on it in next week. The website is very similar to the swiggy's current version. I would suggest you to take a look before moving forward.

    €190 (Avg Bid)
    €190 Offerta Media
    5 offerte
    Adword script needed 6 giorni left
    VERIFICATO

    Google adword MCC accounts script needed to add payment method on bulk....Bulk option also allow n Adword mcc mutiple accounts just need to add java script coding etc... more info contact me...

    €93 (Avg Bid)
    €93 Offerta Media
    4 offerte

    Hi i need to add few style in my plugin after new theme installation and css issue

    €27 (Avg Bid)
    €27 Offerta Media
    23 offerte

    the task to build a gaming website 8 games allowed. and including texas poker. to be able to use erc20 token to play. I will provide the domain and server. in a while

    €170 (Avg Bid)
    €170 Offerta Media
    6 offerte

    I require a very small part of a form styling using css. I am using NEX form builder- this will be a very quick project and i require it completed within a few hours. I will send link through message.

    €18 (Avg Bid)
    €18 Offerta Media
    18 offerte
    Integrate PayTm on website 6 giorni left
    VERIFICATO

    Payment integration on HTML website.

    €53 (Avg Bid)
    €53 Offerta Media
    17 offerte

    I have a complexe Excel program doing payroll calculation, i want it to be accessible for my client in my website. ! My Excel can't be converted to Excel Online or GoogleSheets ! ! I dant want my Excel program to be converted in another langage ! I want you to developp an interface wich act as a data entry where my client can interact with my Excel running in my serveur. Notice that my clie...

    €1038 (Avg Bid)
    €1038 Offerta Media
    26 offerte

    We are a software development company seeking a freelancer to assist in the development of a browser add-on for Internet Explorer 9+ (priority) and Google Chrome (secondary). The browser add-on must provide the ability to: -- Intercept all HTTP traffic (GET and POST) for all AJAX and Form Submissions from the browser -- Provide a "hook" for such interception to allow for additional prog...

    €2028 (Avg Bid)
    €2028 Offerta Media
    20 offerte
    Looking for Angular JS expert 6 giorni left
    VERIFICATO

    I need you can test my project on mac. if you are Angular JS expert, please bid,

    €52 (Avg Bid)
    €52 Offerta Media
    9 offerte
    News Application 6 giorni left

    News Application with free posting news at any user end. Registration/Login using GOOGLE, facebook, and mobile number of user. Payment gateway for future scope subscription. Free space for Ad Posting(Future scope). and there are some points, refer document attached below

    €36 (Avg Bid)
    €36 Offerta Media
    4 offerte

    We are looking for a competent and experienced team to handle our project. The requirements include fixing bugs and developing the platform further as per the requirements. Please be aware that this is a complex project and requires experience and understanding to develop. A graphic designer in your team for the development of pages. Developer's Experience required - Minimum 10 years This wi...

    €3320 (Avg Bid)
    €3320 Offerta Media
    27 offerte

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