Javascript

Please don't use AI-generated code like GPT and Claude to fool me！！！！！！！！ You need to understand the documentation of the Bitquery platform and then help me write a script. I need a sample demonstration code based on Node.js to implement Kafka... (Budget: $10 - $30 USD, Jobs: JavaScript, Node.js, TRON)

I'm seeking a skilled developer or team to build a cross-platform website and mobile app that tracks, stores, and visualises Keno and Trackside (virtual racing) results across Australia. Key Features:... (Budget: $1500 - $3000 AUD, Jobs: Android, iPhone, JavaScript, Mobile App Development, PHP)

I need to modify the "Add to Cart" button on both the archive and single product pages. Instead of the default action, clicking this button should trigger a modal popup. This modal will include a series of shortcodes and product data... (Budget: $30 - $250 USD, Jobs: CSS, JavaScript, PHP, WooCommerce, WordPress)

I'm looking for an experienced developer to fix deployment issues and minor bugs on my dynamic JavaScript-based website. The project requires immediate attention, and I'm looking for someone who can deliver quickly and efficiently... (Budget: ₹600 - ₹1500 INR, Jobs: HTML, JavaScript, Node.js, WordPress)

I'm seeking an experienced Java developer to resolve a compilation error on my RuneScape private server. The error occurs while executing the main server file in IntelliJ IDEA. Ideal skills and experience:... (Budget: $10 - $30 AUD, Jobs: Java, JavaScript, PHP, Software Architecture)

I would like to have an automatic check on a page in the web in a certain configurable interval, say hourly. We would be checking a certain website and a certain car park on that website to see if there... (Budget: $30 - $250 USD, Jobs: Automation, HTML, JavaScript, PHP, Web Scraping)

I need an experienced front-end developer to create a dynamic Single Page Application (SPA) using React. The application will be web-based and should deliver an engaging, seamless user experience akin to desktop software... (Budget: $30 - $250 USD, Jobs: Bootstrap, CSS, HTML5, JavaScript, Word)

I'm looking for an experienced developer to help customize the DHTMLX Scheduler, specifically focusing on the user interface. Key Requirements: - Change the current default DHTMLX lightbox to a new custom one that can be styled and expanded upon in the future... (Budget: $30 - $250 AUD, Jobs: HTML, HTML5, JavaScript, Node.js, PHP)

I need a web-based form to generate invoices in PDF format. Users should access the form through a secure login system. The invoice must include: - Client details - Itemized list of products/services... (Budget: ₹600 - ₹1500 INR, Jobs: HTML, JavaScript, MySQL, PHP, Software Architecture)

I'm looking for a talented full stack developer to build a new web application. Requirements: - Proficiency in React, TailwindCSS, Node.js, Python - Experience with OpenCV and PIL - Ability to create... (Budget: ₹12500 - ₹37500 INR, Jobs: Django, JavaScript, Node.js, Photoshop, Python)

Di tengah pesatnya perkembangan dunia digital, kebutuhan akan hiburan yang lebih interaktif dan menantang semakin tinggi. Bukan lagi sekadar bermain untuk mengisi waktu, kini pengguna mencari platform... (Budget: $15 - $25 USD, Jobs: Interior Design, JavaScript, Salesforce Marketing Cloud, SEO Writing, Website Analytics)

I'm seeking a dedicated full-time developer for $600/month. Key Requirements: - 8 hours/day, 6 days/week commitment - Strong expertise in: - React (frontend development) - Python (backend development,... (Budget: $550 - $600 USD, Jobs: Django, JavaScript, Node.js, Python, React.js)

I need a full-time ASP.NET Core developer to join my team. This is a work-from-home opportunity with a minimum 6-month contract and potential to extend to 1 year. Experience: 1.5 - 3 years Working Hrs:... (Budget: ₹12500 - ₹37500 INR, Jobs: .NET, ASP.NET, C# Programming, HTML, JavaScript)

I need a Copilot narration plugin for the web that provides live transcription for medical (pathology). Key Requirements: - Built using JavaScript/React - Accurate and real-time live transcription -... (Budget: $3000 - $5000 USD, Jobs: CSS, HTML, HTML5, JavaScript)

I'm seeking an experienced frontend developer to own and shape the look and feel of our AI voice agent platform, utilized by pharma go-to-market and medical teams. Key Responsibilities: - Build real-time data dashboards with interactive filtering and sorting using React... (Budget: ₹2500000 - ₹5000000 INR, Jobs: AngularJS, HTML5, JavaScript, Mobile App Development, PhoneGap)

I'm developing a social media platform and need an experienced React frontend developer to implement user profiles and a messaging system. Requirements: - Implement user profiles and a messaging system based on provided design mockups and wireframes... (Budget: ₹2525 - ₹3000 INR, Jobs: Express JS, JavaScript, Next.js, React.js)

I need an experienced developer to integrate NetSuite with Foodics POS to automate sales transactions and synchronize essential data. Key requirements: - Automate sales transactions from Foodics to NetSuite... (Budget: ₹600 - ₹5000 INR, Jobs: API, JavaScript, MySQL, NetSuite, PHP)

I need an experienced developer to improve my Next.js website performance to a Lighthouse score of 90. Currently, there are no optimizations in place. Key Focus Areas: - Page Load Speed: Critical - TTFB,... (Budget: $30 - $250 USD, Jobs: CSS, HTML5, JavaScript, Next.js, Typescript)

I need assistance in creating and formatting a fillable PDF dynamic form. The form requires: Field Types: - Text fields - Check boxes - Drop-down menus Formatting Improvements: - Consistent font style... (Budget: $30 - $250 AUD, Jobs: CSS, Electronic Forms, HTML, JavaScript, PDF)

I'm seeking assistance to troubleshoot and fix a Google Apps Script Web App that is intended to receive structured task data via a POST request and update a Google Sheet. Current Situation: - I have an HTML form that sends a POST request with JSON... (Budget: $10 - $30 USD, Jobs: Google App Engine, Google Chrome, Google Maps API, JavaScript, PHP)