Javascript

My videos sit in Amazon S3/ Cloudflare storage and I need them to play instantly inside a standard HTML5 player in the browser—on desktop as well as on every modern mobile device. Your job is to wire the... (Budget: ₹12500 - ₹37500 INR, Jobs: Amazon Web Services, Cloudflare, Frontend Development, HTML5, JavaScript, Node.js, PHP, Typescript, Video Streaming, Web Development)

I already have a working hospitality-focused chatbot; what I need now is an AI engineer who can fine-tune it so that it answers guest FAQs flawlessly in English. The model is in production inside a booking... (Budget: $10 - $30 USD, Jobs: AI Chatbot Development, AI Development, AI Integration, AI Model Development, JavaScript, PHP, Python, Software Architecture)

Kaspa Credential Verification MVP BuildBuild an MVP web-based credential verification portal powered by the Kaspa blockchain. Core requirements: * Anchor credential proofs on Kaspa using UTXOs and SilverScript covenants... (Budget: ₹12500 - ₹37500 INR, Jobs: API Development, Blockchain, Cryptography, HTML, JavaScript, MVP Development, MySQL, Smart Contracts, Software Architecture, Web Development)

Ich suche Unterstützung, um eine schlanke Unternehmenswebsite in WordPress umzusetzen. Der Funktionsumfang ist bewusst überschaubar, damit wir das Budget von 300 € einhalten können. Was ich konkret brauche:... (Budget: €250 - €750 EUR, Jobs: CSS, HTML, JavaScript, SEO, Web Development, Website Design, WordPress)

Insigra Reports (insigrareports.com) is an automated business reporting platform for small and mid-sized businesses. We pull marketing data from Google Ads, Meta Ads and other platforms and deliver ready-made reports to clients automatically... (Budget: ₹12500 - ₹37500 INR, Jobs: Full Stack Development, HTML, JavaScript, MySQL, Next.js, Node.js, PHP, PostgreSQL, REST API, Website Design)

I’m setting up a small online shop focused on just five tiling-levelling products and I need a clean, modern, minimalist website to match. The site should feel light and uncluttered yet make it effortless for customers across Australia to select a product, read all the details, checkout and pay... (Budget: $250 - $750 AUD, Jobs: CSS, Graphic Design, HTML, JavaScript, PHP, Web Design, Web Development, Website Design)

I want a purpose-built Android auto-clicker that lets me freeze the falling gold coin in my tapping game and then fires taps at maximum speed on three points simultaneously. With the coin locked in place,... (Budget: ₹1500 - ₹12500 INR, Jobs: Android, Android App Development, Automation, C++ Programming, Game Development, JavaScript, Mobile App Development, Mobile Development, Python)

I’d like ongoing help with assorted personal tech issues and mini-projects I run into at home, but only on a part-time, fully remote basis. Because the work is strictly for my own use there’s no looming deadline; we can agree on a relaxed timetable that fits around your other commitments... (Budget: ₹750 - ₹1250 INR, Jobs: Automation, Bash, JavaScript, PHP, Python, Software Architecture, Technical Support, Troubleshooting)

algorithmic coinbase trading bot trades based on MACD and/or RSI (Budget: min $50 USD, Jobs: Algorithm, Algorithmic Trading, C Programming, Data Analysis, JavaScript, PHP, Software Architecture, Trading Bot Development, Web API)

Project Scope: Corporate Website Design and Development for Innovexa Technologies 1. Project Overview and Brand Identity Innovexa Technologies requires a custom, production-grade corporate website for a high-end software house and digital transformation company... (Budget: $10 - $30 USD, Jobs: CSS, HTML, HTML5, JavaScript, MySQL, PHP, Tailwind CSS)

Buscamos un Líder Técnico con experiencia en programación y liderazgo de equipos de desarrollo para incorporarse a un proyecto en crecimiento. La persona seleccionada trabajará directamente con el responsable del proyecto, quien está a cargo de la visión e idea del negocio... (Budget: $600 - $1000 USD, Jobs: Agile Development, API Development, Frontend Development, JavaScript, Mobile App Development, Project Management, Software Development, Web Development)

Programador Senior React para Desarrollo Web y Mobile de Plataformas Digitales Estamos buscando un programador con experiencia comprobable para trabajar en un proyecto de desarrollo de diferentes plataformas digitales... (Budget: $600 - $1000 USD, Jobs: CSS, Frontend Development, HTML, JavaScript, Mobile App Development, Node.js, React Native, Web Development)

Project Title StayEase – Full-Stack Hotel Booking System Development Project Description I have developed a full-stack hotel booking website called StayEase, similar to platforms like Booking.com. The... (Budget: ₹12500 - ₹37500 INR, Jobs: CSS, Database Management, Full Stack Development, Java, JavaScript, MySQL, React.js, REST API, Spring Boot, Typescript)

I’m building (https://phoneprice360.com/) a new tech blog and need a designer who can translate “modern and sleek” into a living, breathing website. Above all, the site has to feel unique and dynamic—no off-the-shelf look, no generic WordPress skin... (Budget: $750 - $1500 USD, Jobs: CSS, Figma, HTML, JavaScript, UI / User Interface, Web Design, Website Design, Website Testing, WordPress, WordPress Design)

PayPal Payment Gateway Integration I am looking for an experienced developer to integrate PayPal payment gateway into my existing web/mobile application. Requirements - Integrate PayPal Checkout into the existing application... (Budget: ₹600 - ₹1500 INR, Jobs: API, Backend Development, JavaScript, Payment Processing, PayPal, PayPal API, PHP, Software Architecture)

I’m looking for an experienced full-stack developer to build a freelancer marketplace similar in functionality to RWDesk. The platform should have two main user types: Customer and Freelancer. Customers... (Budget: ₹1500 - ₹12500 INR, Jobs: Full Stack Development, HTML, JavaScript, MySQL, Next.js, PHP, PostgreSQL, REST API)

I’m stress-testing a new technical hiring process and need a seasoned JavaScript engineer to take the interview seat. During a 45-60 minute video call I’ll pose architecture, algorithmic and code-review... (Budget: min $50 USD, Jobs: Algorithm, HTML5, JavaScript, jQuery / Prototype, Performance Tuning, Software Development, Software Engineering, Technical Interviewing, Testing / QA, Web Development)

I have an operational GameFi platform written in React and Node.js that already connects to the blockchain, supports crypto-wallet log-ins and token-based game logic. To reach production scale I now need a hands-on technical partner who can both audit what exists and drive the next wave of features... (Budget: $25 - $50 USD, Jobs: AngularJS, Blockchain, Game Development, Java, JavaScript, Node.js, Solidity, Web3.js)

Necesito desarrollar una landing page sencilla cuya función principal sea la recolección de datos de usuarios. Al ingresar, la persona deberá completar un pequeño formulario de registro con los siguientes... (Budget: $30 - $250 USD, Jobs: Backend Development, CSS, Database Management, Frontend Development, HTML, JavaScript, MySQL, PHP, Vue.js, Website Design)

I have a Python + FastAPI application that already automates script-to-video creation with FFmpeg under the hood. Users supply a script and voice-over; the tool then pulls footage from both online databases... (Budget: $250 - $750 USD, Jobs: API Development, Automation, Debugging, FastAPI, JavaScript, Python, Software Engineering, Video Processing)