Front-end development is the implementation of web design, be it in look or feel. It involves developing HTML, CSS, or JavaScript for a website or an application in the web. Front-end developers are engaged in the analysis of codes, design, and debugging applications to ensure users are getting the best experience in the site or the app.

To be able to venture into front-end development requires, a few technical knowledge and skills are necessary. A front-end developer must know how to use web technologies like HTML and DOM. They must also be knowledgeable about CSS frameworks like Bootstrap and Bulma, and frameworks such as React and Ember. Experience with CSS preprocessors like SASS and LESS are also a requisite. Cross-browser development is also important as browsers’ standards differ when it comes to interpreting codes.

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    Hi we are on the hunt to hire an exceptional PHP developer to work with us on our meta search project. It is fundamentally built on PHP 7+ (MySQLnd, OpenSSL, cURL, mbstring) & MySQL 5+ and we piggy back on Bing Search using our corporate API key rather then maintain our own spider crawler and our own database but this is on our future updates. There is some new works we are looking to implement and we are needing to expand our development team. Currently we are privately funded so we are still in very much startup mode but as we grow and expand there is BIG plans to evolve and expand our features. Here is a small list of tasks we want to develop and add to oour platform. 1) We want to bring in a maps facility as well as offer directions. I know there are many maps providers out t...

    $13 / hr (Avg Bid)
    $13 / hr Ср. заявка
    62 заявок(-ки)
    Developing a Vue frontend application (2) 6 дней(-я) left
    ПОДТВЕРЖДЕН

    I'm looking for a Vue frontend developer to work on expending existing Vue application. The application is used mostly by a back office to interact with the core system (database) and allow users view/update the data. The application uses the Vuexy template and communicates with the core system via REST API calls. I'm looking for someone who will be willing to work like 20-40 hours per month for the next couple of months. The work will be defined by features needed and can be billed by work-hours. This is for selected freelancer, please don't bid if you have not beet invited

    $19 / hr (Avg Bid)
    Соглашение о неразглашении
    $19 / hr Ср. заявка
    27 заявок(-ки)
    Dynamic Nextjs Website FULL CONTROL SANITY.IO 6 дней(-я) left
    ПОДТВЕРЖДЕН

    We are looking for full stack NextJS expert developer with Knowledge to build full dynamic website, full dashboard control, and a fully responsive frontend with EN/CH (LTR), and Arabic (RTL). Dark/light mode. Fully SEO friendly (performance, and meta tags for page, images etc..._ NOTE: Nothing should be predefined, fully custom content (URLs, image, icons, text, tags). Each language must be treated separately, nothing is shared between languages (content,icons,text,images etc...) 13pages, you can take a general idea of the website: 30days - 500$ (Last Price).

    $523 (Avg Bid)
    $523 Ср. заявка
    21 заявок(-ки)

    Hello Everyone, I am currently working on a new app that is in a niche market in need of the service. I already have a clickable prototype completed. The app is also patent pending. I'm searching for a technical co-founder with the ability to complete all the programming and algorithms needed to make this app fully functional. This app will have 4 different UI's. I need a technical co-founder that can handle this and come aboard. In exchange for your expertise and building this app and being my partner I am willing to give you 30% of everything this app and company can potentially become. I hope to find someone to be a long term partner in this venture. If you have the skill to do the type of programming and create the kind of algorithms running some of the popular known deliver...

    $22 / hr (Avg Bid)
    $22 / hr Ср. заявка
    17 заявок(-ки)
    React Frontend Designer 5 дней(-я) left
    ПОДТВЕРЖДЕН

    Hello everyone, I'm looking for a frontend developer. Neet to design a landing page using React. You must know well React and typescript. This is urgent project. So you must deliver in 3 hours. If you are expert kindly bid. I'll accept you Thanks

    $30 (Avg Bid)
    $30 Ср. заявка
    34 заявок(-ки)
    Ddding custom payment gateway integration to Saleor platform 4 дней(-я) left
    ПОДТВЕРЖДЕН

    I want to add a payment gateway into my business website. Please refer below two links:

    $1164 (Avg Bid)
    $1164 Ср. заявка
    65 заявок(-ки)
    React Js Developer 4 дней(-я) left
    ПОДТВЕРЖДЕН

    5+ years of experience in front end development and having proficiency with HTML, CSS, Javascript, Typescript, ES6, React JS, React Hooks.

    $14 / hr (Avg Bid)
    $14 / hr Ср. заявка
    63 заявок(-ки)
    Barra de busqueda para agenda médica -- 2 3 дней(-я) left
    ПОДТВЕРЖДЕН

    Dear Freelancer, We want to make a job proposal for you: To implement an omni bar search prototype in our systems It's three weeks at most work (3 sprints). Should be done in angular and Figma, The completed fixed payment for the project is $348 USD. Please check project logic for the details and Proposal for the Job description

    $432 (Avg Bid)
    $432 Ср. заявка
    32 заявок(-ки)

    We need a front-end developer who is experienced in React and building dynamic webpages. Similar websites - vidyo (dot)ai

    $151 (Avg Bid)
    $151 Ср. заявка
    34 заявок(-ки)
    ERP for interior design manufacturimg company 3 дней(-я) left
    ПОДТВЕРЖДЕН

    1. Graphics Design - layout 2. ERP Design and Implementation - Frontend and Backend Both ERP for Interior Design Manufacturing where All the Manual Process need to be translate to Online ERP System. Fully Functional Employee Management - All the employee of the company with specific designated roles , like sales , BD , designer Team Management - team is group of Employee clubbed together Team Allocation to Projects / Clients Department Management Designation Management Client Management Project Management Task Allocation Task Assignment + Management (status update and notification etc)

    $153 - $459
    Скрытый
    $153 - $459
    16 заявок(-ки)
    Next.js/Typescript/CSS Frontend Development 2 дней(-я) left
    ПОДТВЕРЖДЕН

    Hey everyone. Start your proposal with "Red" so I know that you read this description. We are looking for a talented frontend developer who can turn adobe .xd designs into code. We need someone who will perfectly convert the pages so that if you look at the design on one monitor and the website on the other, it's the exact same. Someone who knows how to write clean code that our backend developer will be able to work with easily is also important. We can pay $150 per page (extra for more complexity). We would like to start this in a week. If the job goes well, we will keep hiring for 10+ pages over the next two months. I look forward to talking to all of you! Thanks for your time :)

    $20 / hr (Avg Bid)
    $20 / hr Ср. заявка
    128 заявок(-ки)
    Nomad freelance 2 дней(-я) left

    We are building tech and network for facilitating a job trade without the need for third parties - by imposing trust in recruitment, removing organizational overhead, and enabling free internal trade - in a decentralized manner.

    $26 / hr (Avg Bid)
    $26 / hr Ср. заявка
    48 заявок(-ки)

    Only Frontend wanted. Backend and real data are ready and working well. Also I will provide you with good working c# .net project. The project is desktop version of the website. So you can have the c# project and see its code and see how it works then make its website version. In brief, there will be an input textbox, person types product name, clicks search button, results come out, user clicks an item from the results then seller's phone address comes up. Design must be light, plain, white like google. Loading speed is top priority. Then, any screen (laptop, phone, etc.) friendly also priority. I will provide good explanation.

    $152 (Avg Bid)
    $152 Ср. заявка
    61 заявок(-ки)
    Frontend developer Web App 2 дней(-я) left
    ПОДТВЕРЖДЕН

    We looking for Frontend developer have experience in Web App, HTML, CSS, JavaScript. all that to design and develop our Web App and work with our Backend developer until complete the project susscfuly. The design should be responsive for all screen size (mobile, laptop)

    $1135 (Avg Bid)
    $1135 Ср. заявка
    264 заявок(-ки)
    Long term Woocommerce expert 2 дней(-я) left
    ПОДТВЕРЖДЕН

    We are based in Europe and run a new startet Woocommerce store. We have ambitions to take the site on next level. But we need a good and long term permanent Woocommerce expert/developer with experience especially in E-commerce store. Need to be honest and most important independent, and are able to see out of the box by self! The site is up and live, we have around 250 products on the website right now. So it is not complicated for the developer, because there is only small task in pipeline to improve. 50 usd fix monthly fee MAIN TASK: - Experience with speed optimization (High skills) -    Website Security (High skills need) -     API integration - Design skills - UX skills to do the site more user friendly - Experience with plugins - Expe...

    $172 (Avg Bid)
    $172 Ср. заявка
    73 заявок(-ки)

    I'm a senior IT consultant looking for a C# developer to wire up a GUI designed in Visual Studio. The mockup of the GUI is already completed (using Visual Studio form designer) and we need a developer to wire up the functionality. The desktop app will connect to an API, which is completed by our back-end developer. I have attached a screenshot of the main form. Hours are flexible and part-time.

    $16 / hr (Avg Bid)
    $16 / hr Ср. заявка
    67 заявок(-ки)

    I have an Android and iOS app that tracks an user steps with Google Fit / Apple Health API, and it rewards the user with a coin based on the number of steps the user has gotten. It also uses a backend simple program to get and publish certain data to the app. I need to add functionality to both apps (the Android and the iOS version). I need to add an option to pick a sport (from a list that the app should show), and let the user start and stop a timer. When the user stops the timer, and based on the sport the user had chosen, it will give him a number of coins. Please, have in mind that this is a very simple project, and I'll have an appropriate maximum budget.

    $214 (Avg Bid)
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    45 заявок(-ки)
    Seeking a Talented senior flutter developer. 1 день left
    ПОДТВЕРЖДЕН

    A senior flutter developer is required to complete the work on a chat application, 75% of the application completed

    $288 (Avg Bid)
    $288 Ср. заявка
    53 заявок(-ки)
    Get automatically in postman cookie and authorization -- 2 11 часов(-а) left
    ПОДТВЕРЖДЕН

    The aim of this task is to get via postman every time I click send, the cookie and authorisation and paste it in heather's tab in key and value. Now I manually get the cookie and authorisation in the network tab under inspection in the browser. Why? because it changes every time i login into the URL. Note: Job will be done remotely connected to my laptop.

    $12 (Avg Bid)
    $12 Ср. заявка
    12 заявок(-ки)
    Wordpress Front-end developer for different Woocommerce tasks 11 часов(-а) left
    ПОДТВЕРЖДЕН

    Hello, Freelancer(s), With our WooCommerce store, we have different kinds of jobs. Unfortunately, our freelancer that delivers good work cannot work during the Ukraine crisis. A lot of tasks will stay open now. For now we have different tasks that are open. Integration of a new API and some other important jobs. What do we need - A freelancer that can repair this and work on further tasks - The freelancer can work on our staging website - Do the full security check when this method is updated What do we not need - A freelancer or agency that rebuilds the complete CMS or website - A freelancer or agency that forward works to other freelancers - A freelancer or agency that can't work with the basics of WordPress (We want clean coding) - A freelancer that searches fo...

    $40 / hr (Avg Bid)
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    39 заявок(-ки)
    I need to make a webscraper interface similar to Octoparse 8 часов(-а) left
    ПОДТВЕРЖДЕН

    I want to integrate into my system a webscraper interface, whereby my customers determine what to scrape (usually their own website). They don't need to be running scrapes or seeing the data, but they should set up 'what to scrape', and then we take it from there. If you have suggestions or white label software i'm also open to that. Hope that makes sense! Thanks.

    $47 / hr (Avg Bid)
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    Complete building a Application 5 часов(-а) left
    ПОДТВЕРЖДЕН

    I am looking for a Fullstack developer with more experience on the front-end , I have the source code and have a beta version live, but i wish to complete the final adjustments to get this app launched

    $588 (Avg Bid)
    $588 Ср. заявка
    169 заявок(-ки)
    Construction. inspection app 1 день left
    ПОДТВЕРЖДЕН

    I am looking for a good front end developer for Construction inspection app. I am looking at React native , json python, and mongoDb A mobile and desktop application to enable 1) create inspection request by subcontractor, daily work schedule 2) enable main contractor engineer projector manager to create/ review/ assign inspection tasks and work scheduel tasks, to team members and upload pictures , pdf documents and request for inspection from consultants. 3) consultanr engineer recieve inspection requests and documents for review , and can assign respective inspection by zone to the in charge consultant supervisor. 4) consultant supervisor / engineer to carry out inspection using the layout plan loaded as image. Create comments for inspection , to enable to put remakes descr...

    $21 / hr (Avg Bid)
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    57 заявок(-ки)