Javascript front end backendεργασίες

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    258,532 javascript front end backend δουλειές που βρέθηκαν, με τιμές EUR

    Project description: Section 1: Read Data from API based on selection criteria 1.1 - Map-based Design a world map image with some hotspots on it, Call data API by passing some parameters when a user clicks on any hotspot, Demonstrate the live data coming from API call in a table format. 1.2 - Parameter based Table showing the live data feed coming from the API, for one country at a time, based o...

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    Taxi Dispatch Software 6 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    looking for a full-stack web developer to handle a development of a Taxi Dispatch software front-end and backend in codeigniter HMVC php framework with mangodb candidate is going to be working with our 2 inhouse-developers on a private repo till the development is completed within 25 days below is the attached reference of the dispatch we are going to be rebuilding [κάνε &epsilon...

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    We're looking for a developer to come in and spend some time on a short project working with our Front End, Back End, iOS and Android Developers. This project will likely take about 2 days. Remote applicants accepted. What you Will do: Understand the elements of successful software development with a specialization in React.js, React Native, Python, Django, Java or Swift Assess skillset of...

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    I have project already built and I want to rewrite it from scratch to improve it by implement Artificial Intelligence (AI) and improve all features in the project. The project is not hard. the idea is very easy and basic but it needs a lot of logic to make it works correctly. Also , I need very talent developer that knows how to deal with Twitter API. Must have knowledge in OpenCV too. Most of th...

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    Needed a strong web UI developer 6 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    i need a developer tonwork with our backend team to make fixes on ui module of the application

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    PHP DEVELOPER 6 μέρες left

    NEED A DEVELOPER WHO HAVE 5+ YEAR OF EXPERIENCE IN PHP CODEIGNITOR. REQ. TO DEVELOP THE BACKEND.

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    I am looking for a developer to code front and backend for a iOS and Andriod app similar to Tinder with location based searches. I have finished UX and UI designs on Zeplin with Axure Prototypes. I am looking for a committed and talented developer with experience in mobile app development for companies and popular mobile apps. I want the code to be clean, scale-able, bug-free, and be able to h...

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    Flutter Movie Download APP Development 6 μέρες left
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    Need A good Flutter Developer to Modify a existing open source flutter app. Fixed Budget : 500$ . Read the Description first. Here is the app : [κάνε είσοδο για να δεις το URL] & Here is its source code : [κάνε είσοδο &gam...

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    UK based web developer needed for multiple projects 6 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    UK BASED DEVELOPERS ONLY I have a range of project that need doing on my site Blutick.com. I need someone with general web developer skills (HTML, CSS, JS/JQUERY, PHP/MYSQL, no frameworks) to work on a long term basis. We'll start with a phone call and two smallish tasks (one backend, one frontend), and go from there. More details when I hear from you. Thanks in advance, Rob

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    Xamarin developer to build android app with C# web API backend 6 μέρες left
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    features required - take photo by the camera and convert the number in this photo to value and add to DB - Save GPS location - barcode reader - integration with SMS API - notifications - Printing invoices on PDA android machines development will be over RDP

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    Web Designing 6 μέρες left

    A good web designer with knowledge in HTML, CSS, JavaScript and capable of creating modern highly interactive User Interfaces. The applicant should posses basic knowledge in backend programming languages. Preference will be given to applicants having knowledge in photoshop and other design tools. The salary will be given as per the knowledge and productivity of the applicant

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    I would like to receive an AndroidTV application to control the ExoPlayer Java API from the webview in JavaScript (see below for more info; [κάνε είσοδο για να δεις το URL]

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    I need someone that is familiar with Squarespace and custom coding to work to speed up our website. I'm interested the coding techniques outlined on these blogs: [κάνε είσοδο για να δεις το URL] [κάνε είσοδο γι&a...

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    We are looking for a passionate Front-End Web Developer with a hunger to learn and a hustle mentality. You will be working on the creation of static and dynamic landing pages and websites using Wordpress, Shopify, Magento, HTML, CSS, Javascript and PHP, based on supplied designs from our account manager. We're looking for a web developer who knows how to problem solve and get results. Our ...

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    Create SignIn/SignUp using Flutter and FireBase as backend

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    I currently have an html button that when clicked runs a jquery function with ajax which in turn runs an INSERT sql query without any user input variables using a simple javascript confirm box. What I need is to modify this code to allow for two user input variables then to run the INSERT sql query. This most likely means creating a seperate php file to popup the input requests and then run the sq...

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    build a compare word function 6 μέρες left
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    I need to retrieved file like .doc and compare with 2 textarea, Red highlight on different words (compare with every words) That is. Please make with it for JavaScript and html

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    Our website is a PhP website based on wordpress. It's now fully customized and functional. The website is a freelancer website where clients can hire freelancers. We need to enable 1. alert of new job postings. whenever there's a new job posted, the job title/summary should be sent to all opened pages by all users. 2. private chat between users: client can chat with freelancers priva...

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    we are planing to build our own crm for internet broadband service, for backend nodejs/php/mongodb , for frontend html/css/js/, frameworks for frontends vuesjs/reactjs

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    Seeking an experienced, passionate, and motivated full stack web developer who can jump in and take ownership of our challenging NodeJS, VueJS, React and Angular projects. Our web products interact deeply with RESTful API backends, so knowledge of web application architectures and technologies is a plus. Primary Responsibilities Drive the engineering and development of our web projects Ownership ...

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    Build a script site 6 μέρες left
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    Build a script site like this / [κάνε είσοδο για να δεις το URL] Included JavaScript JS, JavaScript JSON, HTML, XML, CSS, PHP, SQL

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    Programmers required who face errors on daily basis 6 μέρες left
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    Solve the error faced in the process of coding and share with us to get paid For instances: Number 1 Error: How to reverse the order of li? Solution: Paste the code in css file .yourclass ul { transform: rotate(180deg); } .yourclass ul > li { transform: rotate(-180deg); } Number 2 Error: Emmet Abbreviation not working in visual studio code for React.js Solution: Edit [κάν&eps...

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    Accounts and Documentation based client-server applications for a long team project

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    web development 6 μέρες left

    A front end engineer is needed. he will collect/analyze data, develop new features, and oversee UI designs. Need to have three year of exp. in HTML, CSS, SASS, JavaScript, and REACT.

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    I want a designer/developer who will help me with making the website very attractive. I prefer a developer by React experience. I upload a simple front page. However, expect more pages and front/back integration in addition to other pages s including the customer portal and integration with backend application. This website is to be hosted in a cloud environment (AWS or Azure), and I have the e...

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    Car Dealer Portal – Unique features 6 μέρες left
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    Car Dealer Portal – Unique features Countries SVG geo maps for easy location area based searching Custom fields with visual editors (textareas, inputs, dropdowns, upload) / amenities / distances direct from Admin interface (No programming skills needed) Ready to use multilanguage (Backend+Frontend), RTL (Frontend) features like auto-translating with MyMemory API service and Google translator...

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    Social Login Implementation 6 μέρες left
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    We have a Already Developed Project Code Backend:- Laravel Frontend:- Android & iOS Error in Our Project Code:- When Someone Logins through Facebook and Google Login on Mobile App . The Data Fetched from Social Login is not Properly Saved in the Database I Have Debugged the error Need a Laravel Expert who can Correct It This is the Initial Part of Projects Further Part -> Shift Code from...

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    Quality Assurance End User Experience Test 6 μέρες left
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    Quality Assurance End User Experience Test Need and end user test for a consumer directory website. Task includes testing multiple comprehensive listing in the directory and documenting any errors or omissions with screen shots and recommendations. All features of the directory as a member must be tested for responsiveness and quality assurance. Additional info will be provided during the interv...

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    Change the front-end of a JavaScript App 6 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    We have a web-accessible toolset for image reading, loading, viewing and image manipulation. This application is mainly built with different libraries in JavaScript, Python, C++, HTML and CSS. The different libraries (containers) are put together with docker to make a single application. We want you to update the front end and related back end(1-2 pages) of the web viewer of this toolset, which ...

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    E-Learning Quiz Model Website and App 6 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    I have the intention of creation of an e-learning quiz model app built in Android, iOS and in website mode. The features required are as follows: 1) UI - questions and answers mode with subjects ranging from economics, engineering, data representation, analytical reasoning, pictures based questions, videos based questions, audio based questions, puzzles based on images/videos, soduko puzzles, bas...

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    E-Learning Quiz Model Android iOS App and Website 6 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    I have the intention of creation of an e-learning quiz model app built in Android, iOS as well as in website mode. For now, I would like to focus on iOS The features required are as follows: 1) App/Website UI - Questions and answers mode with subjects ranging from economics, engineering, data representation, analytical reasoning, pictures based questions, videos based questions, audio based qu...

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    Do not bid unless you have read this entire summary. We’re building a web application that lets people browse different types of products. The website has a front-end that performs a variety of functions, such as listing products and providing product details for users to search and download and leave reviews. This site is an html/css/angular/.net core c#/sql application. The backend ...

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    Desenvolvimento de novas funcionalidades no front-end (Angular 6) da nossa aplicação para logística

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    Asian developers are not preferred. Our Tech Stack: - Javascript/Node.js - React and React Native - GraphQL - Amazon AWS (Lambda/Serverless, EC2, S3, RDS, ElastiCache, CloudFormation, IAM) - PostgreSQL, MySQL, and Redis Requirements: - 5+ years software engineering experience - Solid understanding of Javascript and Node.js - Experience with React, Redux, and optionally React Native - API ...

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    front-end evaluation 6 μέρες left

    Evaluate our current front end theme and create a plan for optimization. Freelancer should create a list of problems and solutions to make front-end theme lightweight, secure, and faster than current setup.

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    We need JavaScript functions for creating EOS address, send EOS, RECEIVE EOS, and query EOS balance

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    house front 3d elevation design 6 μέρες left
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    hello require 3d visualizer for house front for small house

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    PSD to HTML Conversion 6 μέρες left

    We're doing a dedicated email send through an organization. We have a PSD of our email newsletter and we need it converted to HTML HTML specs given to us from the company doing the send: -images hosted on client's server or included as attachments -tables must be used instead of div tags -creative width should not exceed 800px -should include mailer opt-out link and physical mailing ad...

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    We are looking for a javascript engineer to join our dev team. Our platform and open source plugins are constantly being updated and maintained. We are looking for a seasoned javascript engineer to tackle on-going enhancements and maintenance of our systems. Our systems are all javascript based. Some are pure vanilla Javascript, older systems are written using AngularJS and new systems are written...

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    Feed Blog Directory 5 μέρες left

    Looking to feed blog directory (Wordpress backend) using the Business Directory Plugin with a catalog of Product Managers, consultants, and leaders from web sources.

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    Hello, I am trying to place an advertisement that is just plain javascript on one of my posts for my blog. For some reason, it is not displaying and I need someone to figure out how to fix this bug or whatever is causing it not to display. This same javascript ad shows on every one of my other blogs just fine, it is just not rendering on this blog. Thank you

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    Convert Wordpress Page Builder Plugin To Standalone Web App 5 μέρες left
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    I need an expert wordpress plugin developer that will convert a page builder plugin into a standalone javascript page builder. You will unhook the plugin from all wordpress dependent hooks and functions. This is the plugin I am talking about => [κάνε είσοδο για να δεις το URL] ...

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    A professional programmer is required to work on a game and take it out in the form of a mobile Android application and the iPhone to two-dimensional intelligence game containing graphics and animation and link the test results to the database and Dashboard. Special game measuring response speed (a game proposal such as that on Google Chrome when losing contact with the net) The player's s...

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    Hi, so i planned to buy readymade ludo game script like this . Download: Google Play: [κάνε είσοδο για να δεις το URL] Store: [κάνε είσοδο για να δεις το URL] GAME ...

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    We have an in house admin site for our product that uses firebase to display information.

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    QR Code Scan App and Server 5 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    I am looking for a serious web backend developer who has skills in high performance server apps. My project is a mobile based QR code scanner and backend server app to allow the playing of selected videos and /or events or apps on the mobile device based on the QR code scanned. I am looking for someone to provide me both the mobile side ( ideally use existing QR code scanners ) and server side r...

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    BUY Youtube Views Script 5 μέρες left

    Project Description: BUY a Youtube Views Sript High Retention How it works * This script is embeded into a website ( blogspot for example); * I send lot of trafic to this website and this script automatically transfer the views to my youtube videos; * Inside the script I have an array with video id's and I'm able to configure desired videos that will get views; Your input A javscr...

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    Javascript API Expert Required For Google Live Tracking And Few Features

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    "React Native - Firebase - Redux - Paypal - Google APIs" *!This project is for For EXPERTS in React Native only, if you have not worked on React Native AND Google maps before please DON'T APPLY!* - For both iOS and Android - Budget is $450 to $600 for EVERYTHING, no penny will be paid after the agreement. (Important note: the App is already 20% done, so you can either continue w...

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