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    152 ecmascript работ(-а,-ы) найдено, цены указаны в USD

    Genius Money is seeking a Full Stack Developer to produce scalable web application solutions. The successful candidate will be part of a small cross-functional team and will be responsible for the full software development life cycle, from conception to deployment. Initially, this position will be based on a contract term to concentrate on the completed integration of Office 365 and Mailmerge A...

    $34 / hr (Avg Bid)
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    21 ставки
    React Js Project Завершено left

    We are looking for a react.js developer to join an existing team for 6 - 10 week period. You will have a minimum of 7 years development experience with the last 3 years in react. The following technical skills are a minimum: 3+ years of extensive experience in developing the Single Page Application with Web responsive design for mobile and web using React JS, HTML 5, CSS 3 and Bootstrap. Strong ...

    $24 / hr (Avg Bid)
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    19 ставки

    I am trying to complete a book, titled 'Mastering Front-End Web Development', with 15 chapters, by 20 Nov 2020. Your job will be to complete the chapter on React.js for me. You must be: 1) Complete: You must cover every feature, keyword, function, usage etc. of the most recent version of React. Total knowledge of HTML, CSS, ECMAScript-2020 and Web APIs can be assumed for the reader. In ...

    $416 (Avg Bid)
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    ReactJS Developer Завершено left

    Roles and Responsibilities Developing new user-facing features using React.js Building reusable components and front-end libraries for future use Translating designs and wireframes into high-quality code Optimizing components for maximum performance across a vast array of web-capable devices and browsers Communicate with the backend team and product owners to get an understanding of what needs t...

    $813 (Avg Bid)
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    ReactJS developer Завершено left

    Role: ReactJS developer Location: Nloida, Sector 61, Duration: Full time Job details: What You'll Do: Developing new user-facing features using React.js Building reusable components and front-end libraries for future use Translating designs and wireframes into high-quality code Optimizing components for maximum performance across a vast array of web-capable devices and browsers What Makes ...

    $355 (Avg Bid)
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    4 ставки
    Aplikasi Desktop dengan Node Js Завершено left

    Aplikasi desktop memakai node js yang akan terhubung dg aplikasi server dan middleware menggunaka API GRPC. Skill yang dibutuhkan untuk proyek ini antara lain : • Menguasai TypeJS/Javascript/EcmaScript • Menguasai NodeJS 12.x > • Menguasai Front End : VUE/Angular/React • Menguasai Library : Express, GRPC, SOAP, JSON • Menguasai Template Render : Mustache • Meng...

    $1150 (Avg Bid)
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    Desarrollador JHipster Завершено left

    Buscamos desarrollador por horas, para atender requerimientos las aplicaciones web de la compañia, indispensable conocimientos y experiencia en JHipster con AngularJS deseable conocimiento del estandar ECMAscript 6.

    $13 / hr (Avg Bid)
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    Frontend Developer Завершено left

    Software Engineer (Python/Django, Javascript/ReactJS) Job Description: • Design and hands-on development of robust solutions to hard problems considering scale, security, reliability, and cost. • Communicate with internal and external business partners to qualify and shape requirements, offering suggestions that meet business needs in a better way than described (faster/cheaper or more r...

    $13 / hr (Avg Bid)
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    We are looking for a highly skilled ReactJS, NodeJs developer for a long term collaboration who is comfortable with both front and back end programming. Tech stack : - React-redux - Nodejs typescript - Mongodb - SCSS - Axios - Docker - Jest Unit testing - react-modal - redux-saga - if you have actually read this post start conversation with: rocketscience! - CI/CD - Gitlab Pipelines - ECMASc...

    $51 / hr (Avg Bid)
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    Hi, I'm looking for a medium level developer who has a basic understanding of web development. It would be bonus if he had the following concepts. - HTML5, EcmaScript 6, PHP, React. - WordPress content management system - Contact forms with mail sender and autoresponder (if needed) - MailChimp, Social Media, Analytics and other libraries integration as needed

    $423 (Avg Bid)
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    10 ставки
    Desarrollo por horas en JHipster Завершено left

    Se requiere contar con servicio de desarrollo de software por horas, para atender requerimientos de una de las aplicaciones web de la compañia, la cual esta construida en Angular 8 bajo el estandar ECMAscript 9, y se desarrolla con la plataforma JHipster. Se requiere de un alto nivel de organización y responsabilidad y que cuente con una metodología de estimación de req...

    $12 / hr (Avg Bid)
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    4 ставки
    React Developer Завершено left

    I am looking person who has Strong proficiency in JavaScript, including DOM manipulation and the JavaScript object model Thorough understanding of React.js and its core principles Prior experience with popular React.js workflows (such as Flux or Redux) Familiarity with more current specifications of EcmaScript Prior experience with data structure libraries (e.g., [войдите, чтобы посмотреть URL]) K...

    $780 (Avg Bid)
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    Strong proficiency in JavaScript, including DOM manipulation and the JavaScript object model Thorough understanding of React.js and its core principles Prior experience with popular React.js workflows (such as Flux or Redux) Familiarity with more current specifications of EcmaScript Prior experience with data structure libraries (e.g., [войдите, чтобы посмотреть URL]) Knowledge of isomorphic React...

    $203 (Avg Bid)
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    1 ставки
    WordPress Developer Завершено left

    Will you be our newest superhero WordPress developer? We’re looking for incredible people to join our awesome team as a front-end, back-end or full-stack developer. You’ll be self-motivated, a real go-getter, a wizard working sorcery with code. You’ll know WordPress inside out and like the back of your hand! You know the back of your hand, right? Of course, you do, you’re...

    $17 / hr (Avg Bid)
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    We are looking for a seasoned web developer ASAP with a lot of experience working with APIs, setting up servers and deploying websites, setting up databases, and creating highly custom solutions. We need to hire a top dev to create and build a web application with multiple tools and functionalities that are controllable from an admin control type dashboard, and manage our entire web infrastructure...

    $409 (Avg Bid)
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    9 ставки
    App development Завершено left

    React Native Developer Upcaliber is an Artificial Intelligence (AI) powered B2B SaaS platform that helps professionals surmount their career challenges. We aspire to upcaliber millions of individuals globally through this platform, enabling them to pursue meaningful careers to create greater impact. Upcaliber beyond just work We, Up-calibrators believe that no idea is a bad idea. With a non...

    $532 (Avg Bid)
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    5 ставки

    Looking for freelance frontend engineers with extensive experience in frontend development, skilled with ECMAScript 2015 and frontend web technologies. Experience with React, TypeScript, Webpack, Babel and a testing framework like e.g. Jest is also essential. This is for a client based in Germany for a project of at least 3 months, likely stretching to 6-9. Nice team, English-speaking environmen...

    $20 / hr (Avg Bid)
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    54 ставки

    ReactJS UI/UX Developer Job Description We are looking for a great JavaScript developer who is proficient with React.js. Primary focus will be on developing user interface components and implementing them following well-known React.js workflows. You will ensure that these components and the overall application are robust and easy to maintain. You will coordinate with the rest of the team working ...

    $18 / hr (Avg Bid)
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    39 ставки

    Adding new front end to existing Java/JSON back-end for a new market / IOT / Edge Computing, Industrial IOT and Industrial Control Systems. Working with a UX designer to develop a UI for a project that starts with a Pilot may move into full production. Looking for creative fast-learning UI developers with ideas and fast coding skills. Skills • 5+ years’ experience in UI develop...

    $32 / hr (Avg Bid)
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    53 ставки
    Fullstack Developer Завершено left

    We’re seeking to hire a JavaScript developer with React experience. The candidate will work with our engineering team to extend and make changes to a suite of applications and tasks. The first task will involve modifying the user result flow based on values returned from MongoDB. Experience with MongoDB Atlas and the SendGrid API is required. Intermediate to advanced ReactJS experience is ...

    $33 / hr (Avg Bid)
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    78 ставки

    *** PLEASE READ REQUIREMENTS BEFORE APPLYING *** We are looking for a developer with Python and React experience to help develop an AWS based platform. Your job would be to work on front-end UX elements written in React and to connect front end elements with backend systems, such Lambda functions, databases etc. You would need to work with Freelancer time-tracking tools. FLUENT spoken and writte...

    $30 / hr (Avg Bid)
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    65 ставки

    *** PLEASE READ REQUIREMENTS BEFORE APPLYING *** We are looking for a developer with Python and React experience to help develop an AWS based platform. Your job would be to work on front-end UX elements written in React and to connect front end elements with backend systems, such Lambda functions, databases etc. You would need to work with Freelancer time-tracking tools. FLUENT spoken and writte...

    $29 / hr (Avg Bid)
    $29 / hr Ср. ставка
    47 ставки
    React.js website completion Завершено left

    Hi, I am looking for reactjs developer. Job details will be revealed to shortlisted person. required skills: reactjs, redux JavaScript, ECMAScript 2015

    $550 (Avg Bid)
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    23 ставки
    JavaScript Developer Завершено left

    We’re seeking to hire a JavaScript developer with React experience. The candidate will work with our engineering team to extend and make changes to a suite of applications and tasks. The first task will involve modifying the user result flow based on values returned from MongoDB. Experience with MongoDB Atlas and the SendGrid API is required. Intermediate to advanced ReactJS experience is ...

    $15 / hr (Avg Bid)
    $15 / hr Ср. ставка
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    If you paste code provided on request (html span button with a link) into froala editor instance, click into button on to text and hit enter. It duplicates span and button. So I need to either; 1) disable enter key for active 'A' link 2) detect when link edit popup opens so I can call a function on this popup event. (text will be wrapped in span with contenteditable = false) Ref: ...

    $157 (Avg Bid)
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    Design: HTML page has two divs, the first div has a link with onclick event, the second div has a froalaEditor V2.9.6 instance. Steps: 1) Initialise Froala Editor with some text content 2) Click in the middle of the text. 3) Via [войдите, чтобы посмотреть URL] event get and save cursor position somehow. Either; ( [войдите, чтобы посмотреть URL] / [войдите, чтобы посмотреть URL] / cursor X Y posit...

    $142 (Avg Bid)
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    5 ставки
    Convert jQuery to JavaScript Завершено left

    I have like 45 lines of code written in jQuery that need to be converted back to good, old JavaScript (ECMAScript 5). Code to convert: [войдите, чтобы посмотреть URL]

    $29 (Avg Bid)
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    - 7+ year Python experience - 5+ year Django experience - 3+ year SQL based Database experience - 2+ years experience with ECMAScript - 2+ years experience working with Redis, RabbitMQ, etc - Very strong understanding of Data Structure and Algorithms - Experience working with API Documentation tools such as Swagger - Have a good understanding of how things work from front end until the very backen...

    $33915 (Avg Bid)
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    16 ставки
    I am looking for MERN stack expert Завершено left

    React Native mobile developer needed to complete a smartphone learning app. Looking for an immediate start. Some of the requirements we’re looking for are - Understanding of Agile principles and work flow - Git version control - React Native - iOS and Android - Javascript - Ecmascript 6 - 9 - HTML5 - CSS3 - React.js - Graphql - Node.js - Setting up a sql or nosql database - TDD ...

    $813 (Avg Bid)
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    20 ставки
    React.js Programmer Завершено left

    Job Description: We are looking for Fulltime Freelancers for Bangalore location.. We are looking for a good JavaScript developer who is proficient with React.js. Your primary focus will be on developing user interface components and implementing them following well-known React.js workflows (such as Flux or Redux). You will ensure that these components and the overall application are robust and e...

    $15 (Avg Bid)
    $15 Ср. ставка
    3 ставки

    Looking for a great Java/JavaScript UI developer with an eye for design, who can derive requirements and own product usability. Being proficient with the React.js and Angular web frameworks is ideal. A firm familiarity with the Linux operating system, networking concepts and configuration is a must. Your primary focus will be on developing user interface features and implementing into the Cord3...

    $26374 (Avg Bid)
    Местный
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    45 ставки
    Android Developers Завершено left

    Were looking for a talented Senior Mobile Developer who has strong experience with React Native, iOS and Android to join our engineering team. We are looking for someone who has, Hands on experience with React Native Hands-on experience in React Native APIs, ReactJS, Javascript, ECMAScript (OOJS) and JSX. Ability to participate in full application life-cycle: design, build, deploy, test and re...

    $3 / hr (Avg Bid)
    $3 / hr Ср. ставка
    2 ставки
    mobile applications development Завершено left

    iOS and Android native platforms Java and Objective-C, ECMAScript 6+, HTML5 and CSS3

    $16 / hr (Avg Bid)
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    24 ставки
    Python GUI for Desktop App (Spain) Завершено left

    Hola somos Cactus y nos dedicamos al Digital Signage. Estamos buscando un desarrollador Python con al menos 3 años de experiencia para un proyecto temporal. Nuestros Headquarters están en Paterna (Valencia), podrías trabajar aquí con nosotros o en remoto. ¿Qué buscamos? Buscamos buenas prácticas, clean code / arquitecturas limpias. Queremos un c&o...

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    Hi There, We are looking for a contractor to help us finalize our app utilising NodeJS; ReactJS and Firebase You must be strong in the above-mentioned technologies and in addition, you must be well-versed in Ecmascript and CSS

    $1723 (Avg Bid)
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    67 ставки
    Middle React Developer Завершено left

    Responsibilities Include: - Developing front-end web pages functionality and styling using REACT - Developing and testing back-end web applications and business services - Configuring and extending development tools and frameworks, building and testing tools where required - Using and improving front-end style guides, JavaScript libraries, EcmaScript coding standards, unit tests and test framewor...

    $599 (Avg Bid)
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    I am looking for Sr. Full-Stack Developer. You will work directly with an along side our lead developer and team to identify the design needs of new modified application features. You will have a seat at the table in all meetings such as project planning, estimation, stand-ups and stakeholder show & tell. Required skills - 7+ year's software development experience of web-based applicat...

    $19 / hr (Avg Bid)
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    66 ставки

    Hello, I need some help to modify and customize a scene in AWS Amazon Sumerian using javascript EcmaScript 6, or ES6. I have most of the scripts and work , I just need your help to modify the code and make sure it works. Summary: - This Is the scene I have with the AWS javascript and HTML files as a guide to use as a reference of help to be modified for my specific scene: I am using few of the ele...

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    Github URL (or equivalent) needed when applying. Applicants based in Europe only. We're looking for someone full-time to join the development team. We’re creating a brand new category of copy analytics. It’s a massive worldwide problem that hasn't been solved yet. You’ll be working together with some of the brightest minds in global data-based marketing. At Copytest...

    $21 / hr (Avg Bid)
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    23 ставки

    We need someone for up to 40+ hours per week with current knowledge with 1) Node.js/JavaScript (ECMAScript 6+ or higher) (note: JavaScript is different from Java) 2) Ionic/Angular 6+/RXjs for phone app dev. -- 3) Understanding of Android/iOS app development tools used by Ionic / ng 4) Some knowledge of basic CRUD operations with both Relational DB and NoSQL 5) .NET Core might be used later

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    Nev proekt Завершено left

    Hello, we are looking for a senior developer. If you are confident/ motivated tp have a good profit, you have a chance to be hired. Do a web CMS system with for augmented reality, connected to a mobile application. We need China experienced freelansers, but others are welcome too. NO companies : -experience in WEB developing 5+ years Skills: HTML, JS, [войдите, чтобы посмотреть URL], WEBGL,Word...

    $5858 / hr (Avg Bid)
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    Full Stack web application engineering using cutting edge technologies. Specialized in JavaScript solutions and MEAN Stack. Test-driven development and continuous integration are a vital part of every project. Most commonly used technologies include: - Java/ J2EE, Micro-Services - ECMAScript 6 / TypeScript - Angular 1.X - Angular 2/4/5 - React - Node.js + [войдите, чтобы посмот...

    $20 / hr (Avg Bid)
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    1 ставки

    Looking for a senior react native developer with at least 3-5 years of experience building cross platform apps for both android and ios. Your primary focus will be on developing user interface components and implementing them following well-known React.js workflows (such as mobxjs/mobx or Redux). You will ensure that these components and the overall application are robust and easy to maintain. Yo...

    $230 (Avg Bid)
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    12 ставки

    We are looking for an experienced full stack developer to help kickstart our AI-driven job platform. The project is based on MongoDB, Elasticsearch and Node.js and Python Microservices. It is running on Kubernetes and Google Compute Services. Your primary focus will be the component-based development of business-facing and user-facing web applications and their integration with microservices. You...

    $476 (Avg Bid)
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    20 ставки

    Angular js/2/4/6, Typescript, EcmaScript 5, Java, Html, CSS, web Services, React js

    $25 / hr (Avg Bid)
    $25 / hr Ср. ставка
    1 ставки

    Thorough understanding of React.js and its core principles Experience with popular React.js workflows (such as Flux or Redux) Familiarity with newer specifications of EcmaScript Experience with data structure libraries (e.g., [войдите, чтобы посмотреть URL]) Knowledge of isomorphic React is a plus Familiarity with RESTful APIs Knowledge of modern authorization mechanisms, such as JSON Web To...

    $44 / hr (Avg Bid)
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    13 ставки
    I need Web CMS system Завершено left

    Hello, we are looking for a senior developer. If you are confident/ motivated tp have a good profit, you have a chance to be hired. Do a web CMS system with for augmented reality, connected to a mobile application. We need China experienced freelansers, but others are welcome too. NO companies : -experience in WEB developing 5+ years Skills: HTML, JS, [войдите, чтобы посмотреть URL], WEBGL, Wor...

    $1181 (Avg Bid)
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    32 ставки

    Hi Everyone, We are looking for a great JavaScript developer who has 5+ years experience and who is proficient with React.js. Your primary focus will be on developing user interface components and implementing them following well-known React.js workflows (such as Flux or Redux). You will ensure that these components and the overall application are robust and easy to maintain. Responsibilities : ...

    $12 / hr (Avg Bid)
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    An exciting opportunity to work with a Norwegian eHealth startup delivering a innovative domain leading product to the world. Be a part of designing the product form the ground up creating an intelligent assistant for clinicians globally. Are you ready to revolutionize the eHealth industry? As a full-stack developer you'll be joining a team of excellent people creating the product. Your front...

    $70 (Avg Bid)
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    14 ставки

    We're looking for react component we will be able to use on our project. There's no need for any styling of that component, we will make it on our side later. It should be prepopulated from json passed to component on start, we don't need to do additional request to load the data, but if it will work this way it is not problem as well once the semi-state (before data are loaded) is...

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