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    5,000 underscore js jobs found, pricing in USD

    Job description Ensuring high performance on mobile and desktop Writing tested, idiomatic, and documented JavaScript, HTML and CSS Coordinating the workflow between the graphic designer, the HTML coder, and yourself Cooperating with the back-end developer in the process of building the RESTful API Communicating with external web services Deep knowledge of React practices and commonly used modules based on extensive work experience Thorough understanding of the responsibilities of the platform, database, API, caching layer, proxies, and other web services used in the system Validating user actions on the client side and providing responsive feedback Proficiency with JavaScript and HTML5 Creating custom, general use modules and components which extend the elements and modules of co...

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    I'm Mostafa I work as a user interface developer and WordPress website designer, I have experience in creating websites for smart devices and search engines using Html Css Js programming languages.

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    Hi, looking for someone with the following skills. Filemaker Claris Pro/Server 19 Filemaker Claris API 19 Integration with: JS, SQL, mySql, PHP External API communication Scrum, Agile English/Spanish language.

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    I have created a ui with html , css and js using bootstrap and I want some customisations in it .

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    I need to convert design (1 single page) from Adobe XD to HTML CSS JS. And I need it by Sunday at the latest.

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    We have the wireframe ready we need a developer who can customize the premium vuejs template in the design and code the backend The budget is fixed as in the selected range.

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    Looking for a react.js developer with PHP knowledge to help our team to develop complex applications and flows. Better if you speak spanish Some of the tasks would be to optimice what other develops have wrongly done in a non optimal way, that's why it's important the seniority and expertise. Another task is to migrate a vanilla js app to react.js, that task is a seating editor with complex maths

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    we need 2yrs experienced React JS, Next JS developer for one task at present. There will be future tasks as well.

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    we need to create an APK for android Frontend : react native or J/Js/Node.js , Backend : PHP, mySQL, HTML The customer is in front of a faulty part : this an easy app to collect the information on the Q1 label and store in the data base along with error (out of the error list) and eventual picture and remarks. enclosed example Q1 AELE...this Qr is stuck on the faulty parts and changes for every single investigated part STEP1) A) New quality issue--> click new reading -->scan Qr (example Q1 AELE...This Qr is stuck on the faulty parts and changes for every single investigated part) --> select the error type from the list--> add eventual picture and/orremarks--> transfer to MySQL B) reading ---> retrieve from MySQL the already existing cases STEP 2) see pdf...

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    I am looking for two developers to complete my product. You have to be exceptional in Python (for backend) and React (for frontend). I am looking to hire two developers one backend developer and one front-end developer. You must be available to start immediately and complete the product in the next few month as a tentative date. I will choose experienced individuals and will also prefer individuals over the company. I am also looking for a team of two who can, later on, add new features as well as maintain the product. Thank you for your time. We need something like:

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    Hello there , I want to convert code which is currently working on js but i want to convert it back to java . File attached

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    Need to customize this software to our needs, candidate must have PHP, JS, JSON, MySQL and ability to operate with other languages for complete and efficient coding in this software.

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    We are having requirement on Jspx, js, java, MVC framework

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    Looking for IOS Developer (Swift) with following conditions: 1. 5+ Years of Experience 2. Experience with Screentime API 3. Experience with API and Javascript (Front-End) 4. Experience with Web Extensions

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    Have a simple Excel file that I have sample data form that I need this graph made. I will eventually connect to JSON. Must be done in 24 hours

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    Need to hire someone to deploy the code and maintain on going basis.

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    A one page simple website with some DB interaction. Would prefer it in JAVA & Java scripts, may be angular jS.

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    Hi Ajaykumar Narshibhai P. I hope this message find you well I have a smaller project that is meant to add data view to an existing web app. tool set would be (HTML/CSS/jQuery/JS/PHP - to pull data) If this is something your can consider and are available at this time, may we discuss.

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    I need a Vanilla js developer for website ; front end development. Only for individual no agency and no company required.

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    I"m getting an error code that causes Google Maps not to show to the public on my WordPress site: specialfinds.com. This is the error -- "Google Maps JavaScript API has been loaded directly without a callback. This is not supported and can lead to race conditions and suboptimal performance. For supported loading patterns please see " I have a real estate site that shows a Google Map for each property address. When I am logged in as Admin, the map shows but only when I'm logged in. Currently, the public sees a blank placeholder (see attached).

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    Need a programmer who can help me in node js project .

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    Project Duration: 1 Hour Project Type: PHP/JS Number of Fixes: 7 Overview: - Check token value is greater than 0 before submission or show an error message above the “submit button” - This function is currently not working - Submit form data to the API endpoint - This function is currently not working - Function to the ‘Copy Text’ button that add the output text to the users clipboard (ctrl+c) - This function is currently not working - Show some “Processing…Writing Your New Song” message in <div id="lyric-output"></div> - New - Once output has been retrieved from API, decode and show it in the <div id="lyric-output"></div> - New - Use the “user” value stored in PHP session to ...

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    I need a next js developer with knowledge of MongoDB, Stripe Connect, and complex algorithms. the tasks needed to be done are listed in the below Trello board:

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    We are searching for a web programmer/developer who can continue our auto parts management web app and to design and structure our website. The project is based on OpenCart source. Skills required : -3+ years of development experience (PHP, Laravel, Code Ignitor, Vue js, React.js, , MySQL, etc.) -Must have experience in CMS like Wordpress and Opencart -Good skills in Jquery and javascript. -Sound technical knowledge of new coding standards. -Ability to work independently and in team -Problem Solving attitude The selected candidate will work with tasks and the work schedule will be flexible. More details about the project will be discused with the candidate.

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    an experienced libWebRTC C++ coder to update existing code running with older libWebRTC M97 to work with latest one. (Currently M111/2) you must show proven experience integrating libWebRTC (not WebRTC API used with Web via JavaScript) latest library version (M111/2) into the existing C++ VS2022 project.

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    ...(Elementor): _____ DropDown menu structuring: ___ DB structuring & Maintenance: ___ API (creation): ______ API (integration): _____ Hostgator Server Set Up: ___ Hostgator Server Security: ____ Hostgator Server Maintenance: ____ Linode Server Set Up: _____ Linode Server Security: _____ Linode Server Maintenance: _____ Managing Linode access with SSH keys NOT with passwords: _____ Laravel:_____ Vue JS:____ React:____ Github: _____ Asterisk: ______ Trouble Shooting: ____ PCI Compliances______ Please add anything else you would like us to know about your skills and be honest so that we know what projects are best for you as we have many + What is the best per hour rate you can give: ...

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    You have to integrate socket mobile CaptureJS sdk to our react js app. Check the docs for the socket mobile sdk here: This is a hardware integration so you need to be present at our office in WeWork Gurgaon. The project duration is expected to be 3 days.

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    We require MERN STACK developer who update our react js website and admin panel, and create some new rest API with NodeJS

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    HTML/CSS/ JavaScript/ React JS/ NodeJS

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    Sealed
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    This is a file based on Node JS used for Signalling in a WebRTC audio/video calling application. The file size is about 800 Lines of code. Need to port it into .Net core. Knowledge of WebRTC and WebSockets is essential

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    an experienced libWebRTC C++ coder to update existing code running with older libWebRTC M97 to work with latest one. (Currently M111/2) you must show proven experience integrating libWebRTC (not WebRTC API used with Web via JavaScript) latest library version (M111/2) into the existing C++ VS2022 project.

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    I need to make my food online shopping website. Front and backend developers are needed. Front is React JS. Backend is Laravel. Thanks

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    ...which is 10x cheaper than the existing GPT-3.5 models. Model updates We are constantly improving our Chat models, and want to make these improvements available to developers as well. Developers who use the gpt-3.5-turbo model will always get our recommended stable model, while still having the flexibility to opt for a specific model version. This the Github for Mermaid ...

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    I know this is going to sound stupid, but I can't activate an event on a span in JS. It has an ID so one would think simply selecting it by its ID and () should work but nope. Someone please help, I wasted over 3 hrs on this today.

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    I would like to convert the attached illustrator file to a html/css mobile responsive website page. The outcome of this project will be one and css/js files, ignoring the other pages header. mainly need the infrastructure of the main page and content from the .ai file. (must have proper navigation links and mobile responsive)

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    ...User-Interface implementation The screens need to be implemented in coherence with User-Experience best-practices. I expect high code quality and the candidate should have experience related to best practices described in the book: Two Scoops of Django. + Django Web-Framework + Django Rest-Framework + Clean Code Development: Best-Practices described in Two Scoops of Django + Python + HTML / CSS / JS + Bootstrap + Responsive Web-Design + OAuth 2.0 + Postgres Database + Design hand-over: + Docker / Kubernetes + Working with the designer and mobile app developer + Jira with the tasks and project management + Regular reporting of your progress + Total project length: 6-10 weeks (possibly even longer) + Project start: 1st April 2023 or later For the application process. Please

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    $30 Job you must have knowledge of VB Script and ASP although this is probably more a Java Script function to insert image and change image ever 30 minutes. Goal of this project: #1 every 28 minutes show text " dice game starting" #2 ever 30 minutes show random image of dice. ( images are done and in the code ) Note this is a 2 page website so if you ask me for source files I know you have no idea on VB or ASP

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    I need a next js developer with knowledge of MongoDB, Stripe Connect, and complex algorithms. the tasks needed to be done are listed in the below Trello board:

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    I use a platform with no access to html, Only CSS and Js. So how can I use JS to to identify a css class and view a hyper link with text. (( There's a trick!! They use Rocket Loader to cleanse some JS codes. Need to bypass it )) I tried these codes. But don't work! var container = ('.footer_bottom .container'); var link = ('a'); = ''; = 'Google Search'; (link); ----- var container = ('.footer_bottom .container'); = '<a href="">Google Search</a>'; Errors added in attachment

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    Sign in and Sing Up page with effect hover and active (html , css, js)

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    this is target site. please make similler target site. but main page are should be responsive and static no video needed must use other image please make design and create html css js please

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    Hi , i'm Asma , I am a Web Developer & Graphic designer with 8 years of experience. I offer unlimited revisions till the satisfaction of my biggest strengths are the ability to think out of the box, strong work ethic, and working well under pressure. My portfolio of graphic/webs...I offer unlimited revisions till the satisfaction of my biggest strengths are the ability to think out of the box, strong work ethic, and working well under pressure. My portfolio of graphic/websites design work can be found at https://www.freelancer.com/u/muskaannadaf - and additional work samples from my current job are available upon request. Thank You ! #WORDPRESS #CSS #HTML #PHP #JS #PHOTOSHOP #ILLUSTRATION #LOGO #POSTER/FLYER #SOCIALMEDIA POST #PACKAGING #AI #BUSINESS CARD #BANNER #PPT

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    I need a next js developer with knowledge of MongoDB, Stripe Connect, and complex algorithms. the tasks needed to be done are listed in the below Trello board:

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    Need to be fluent in React JS Node JS {Express} Mongo DB This is an appraisal software for the auto industry utilizing API access.

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    Need someone who can help me to solve the 404 error which comes on my website on refreshing whenever i am on an endpoint other than "/". Need skilled person. Immediate solution needed

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    UI designed in Flutter codes readily available but in need of cleanup and recoded. Task:- (1) Flutter recode and structure; (2) File and folder restructuring and management; (3) 120+ Node JS REST API to be integrated; (4) Minor UI Fix and Development Additional: Codes need to be written in international coding standard (eng) and are scalable.

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    We have some animation work to do in and GSAP so experienced developer contact for more details.

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    Hello, We have some animation work to do in and GSAP so experienced developer contact for more details.

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    We are seeking an experienced smart contract developer to create a smart contract for our index token or basket token. As a smart contract developer, you will be responsible for creating a decentralized, autonomous smart contract that will enable u...for the smart contract. Participate in code reviews and provide feedback to other developers. Requirements: Strong proficiency in Solidity programming language Extensive experience with smart contract development on the Ethereum network or other blockchain platforms Deep understanding of blockchain technology, decentralized applications, and smart contract security best practices Knowledge of web3.js, Truffle, and other blockchain development tools Familiarity with various decentralized exchanges and token standards, including ERC-20 a...

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    I need a next js developer with knowledge of MongoDB, Stripe Connect, and complex algorithms. the tasks needed to be done are listed in the below Trello board:

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