JavaScript projects — HireLancer archive

ID / Date Listing

PHP Embedder Encoding Fix

I’m running an old mass-embedder script that a freelancer built for me. Everything still functions, but one page—get.php—now displays the wrong glyphs whenever...

HL-40350244

Full-Stack Developer for Hotel Automation Suite

Project Overview We are seeking an expert Full-Stack Developer (10+ years) to architect and build a proprietary, synchronized business automation suite. The ini...

HL-40350085

Creative HTML Sample Site & Branding

I need a small, fully-coded HTML website that I can use as a working sample to show future stakeholders. Because I don’t have any existing branding, the first s...

HL-40350102

Football Prediction Platform update

Project Description We are developing a football prediction platform (opticgoal.com) and we need an experienced full-stack developer to complete and fix critica...

HL-40349928

Format Images in API Docs

I am tightening up a set of JavaScript-based API docs and need an eye for detail on every diagram and embedded image. The written content is already complete; w...

HL-40349789

Backend Performance & API Upgrade

My backend application needs ongoing care with API development as the top priority. I want every endpoint to stay lean, secure, and thoroughly validated—especia...

HL-40349796

Railway Tools API Integration

I already have a complete front-end for seven railway utilities—PNR status, Live Train Status, Trains Between Stations, Seat Availability, Train Schedule, Fare...

HL-40349850

Build 3-Page Sales Website

I need a lightweight, responsive three-page site with a simple two-tab navigation for my sales business. The goal is straightforward: present our offer clearly,...

HL-40349610

Pixel Art Overhaul for Idle Game

I run a browser-based idle game built with JavaScript/JSX/TSX. Up to now every visual you see—characters, spells, companions, backgrounds, items, buttons and ic...

HL-40349612

Expert WordPress Troubleshooter and Optimizer Needed

Project Title: WordPress Website Expert Needed for Fixing and Optimization Project Description: I am looking for an experienced WordPress expert to fix issues o...

HL-40349627

Roblox Slot Sniping Auto-Joiner

I want a small, reliable tool that watches any popular Roblox game I specify and jumps in the moment a player slot frees up. The flow is simple: I paste the gam...

HL-40349639

its a clean and modern "Word Counter Tool" website using HTML, CSS, and JavaScript. Features: - Text input box - Show word count, character count, sentence count - Responsive design (mobile friendly) - Simple UI with light colors - a title: "Free Word

Real-Time Analytics: As the user types or pastes text, the JavaScript engine immediately updates the word, character, and sentence counts. Smart Parsing: The...

HL-40349651

React Profile Page Bug Fix

My FastAPI + MongoDB project already runs smoothly on the back-end, but the User profile page on the React 19 front-end is misbehaving. I built the interface wi...

HL-40349675

Website Functionality & Performance Fixes

A few critical bugs have surfaced on my site and they need to be tracked down and eliminated as soon as possible. The scope is confined to bug fixes only—no des...

HL-40349671

online Cake Order Website Development

Cake Ordering Website with WhatsApp Integration & AI Chatbot (₹12,000 Budget) Project Description: I am looking for an experienced web developer/designer to bui...

HL-40349543

Nashik PHP CodeIgniter Developer Needed

I’m looking for an experienced PHP CodeIgniter professional who is already in Nashik and can work closely with me on our new corporate website. The site is part...

HL-40349547

Leather Company Website Creation

I’m ready to turn my leather-manufacturing brand into an elegant online presence. I will share my own layout ideas plus a sample site I like; your job is to tra...

HL-40349536

Colorful Business Website Design

I need a single-scroll informational site that instantly tells visitors who we are, what we do, and why they should work with us. The core structure is simple—H...

HL-40349380

Mobile App & WhatsApp Registration Suite

I need a cohesive digital ecosystem for my NGO that begins with a full-featured mobile app and ultimately connects a new Vanshvali website and a bilingual Whats...

HL-40349394

Modern Electronics Shopify Theme

I need a custom Shopify theme built from the ground up for a single-brand electronics store. I’m aiming for a modern, sleek aesthetic that feels high-tech yet a...

HL-40349315

9-Page Rebranded SaaS WordPress Build

I already have every word, heading, CTA, menu item, footer element, and even the recommended WordPress blocks laid out for all nine pages of our newly rebranded...

HL-40349160

Skincare Product Grid Webpage

I’m building an online storefront dedicated to skin-care items and I want the shopping experience to feel as effortless as browsing Amazon. The page should open...

HL-40349209

WordPress Mobile & Header Tune-Up

I need my existing WordPress site to look and work just as smoothly on smartphones and tablets as it already does on desktop. The goal is to keep the current de...

HL-40349231

Responsive React Dashboard Application

The goal is to build a modern, fully responsive web application with React on the front-end and a Node.js back-end. Every screen should adapt smoothly from desk...

HL-40349109

Barber Study Website Development

I'm looking for a skilled web developer to create a comprehensive barber study website. This platform will provide resources to help prepare for the California...

HL-40349120

Automated Multi-Format Book Converter

I’m building a fully automated publishing pipeline that turns raw manuscript files into polished, publication-ready books. The system must ingest HTML, Markdown...

HL-40348998

Laravel API and Userscript Integration Repair--JavaScript Developer – ChatGPT Network Interception (NOT DOM Injection)

Expert JavaScript Developer – ChatGPT Network Interception (NOT DOM Injection) I have a working Laravel API that returns properly formatted context (time + memo...

HL-40349031

PNG Screenshots to Responsive Website

I have a lightweight AI-generated app and saved every screen as high-resolution PNG files. I now need those static shots turned into fully functional web pages...

HL-40349034

Senior Optimization Engineer (2D Glass Nesting & Inventory Logic)

We are seeking a high-level Algorithm Engineer to develop a custom, proprietary 2D Glass Cutting Optimizer. This is not a standard web development project. We r...

HL-40348977

Frontend Developer for Learning Site

I'm looking for an experienced frontend developer to build a learning website using React.js. You will be working with (Figma Design) to create a seamless and e...

HL-40348971

Flexible Web Development Project

I’m looking for someone who can handle end-to-end pengembangan web while working on a schedule we can both adjust as the job progresses. The scope is still open...

HL-40348885

Test AGIBIOS Guardrail Across LLMs

I’m looking for a practitioner who can take the open-source dystopiabench suite and run it end-to-end on a collection of models—Opus, GLM, MiniMax, GPT, Codex G...

HL-40348709

"Marketflow" - Sistema de Precios Dinámicos

Título del Proyecto: Desarrollo de Software "Marketflow" - Sistema de Precios Dinámicos para Bares (Fase 1) Descripción del Proyecto: Busco un desarrollador (pr...

HL-40348713

Develop WhatsApp Reply Bot

I want a simple, reliable WhatsApp bot that automatically answers customers in real time. Its core task is to recognise product-related questions as well as com...

HL-40348725

Next.js Restaurant Website Setup & Customization

###Project Description: I purchased a premium Next.js restaurant theme (Tastyc) and I’m looking for a skilled developer to clean, customize, and deploy it. ***T...

HL-40348681

Simple tvOS Streaming App Build

I need a lightweight tvOS application that streams video content and can be generated quickly from Apple’s standard tvOS Single View template in Xcode. All play...

HL-40348701

AAA MEDIA Website Development

I’m looking for help with developing a business website that focuses on providing company information and updates. This is a web development project aimed at cr...

HL-40348539

Improve and Finalize a Banking System Project

I need a developer to help improve and finalize a banking system project that combines a modern web interface with a C++ backend. The project already includes a...

HL-40348625

Online Arcade Site With Uploads

I want a clean, responsive arcade website whose main goal is to allow users to play arcade games online. I already have a reference image that captures the look...

HL-40348641

Development of a Web Platform for Real-Time Traffic and Accident Information

I’m ready to build a production-grade web platform that lets drivers share and consume live traffic and accident reports at scale. The core idea is a crowdsourc...