Backend Development projects — HireLancer archive

ID / Date Listing

Expert for Stripe-CodeIgniter-Elementor Integration

Stripe Integration Expert | CodeIgniter 3 Backend + Elementor Frontend My site uses Elementor on the front end and CodeIgniter 3 on the backend. I only provide...

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Site IPTV professionnel avec WordPress + WooCommerce -- 2

Je souhaite créer un site IPTV professionnel sous WordPress + WooCommerce. Le projet doit inclure à la fois un Frontend (client) moderne, responsive et multilin...

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Parchis Multinivel Unity y Go

Busco desarrollar un parchís/ludo on-line con salas temáticas y una sala universal donde todos coinciden en tiempo real. El front debe levantarse en Unity (PC y...

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Flutter Marketplace App Development

I need a skilled Flutter developer who can take my e-commerce marketplace from idea to live product on both iOS and Android. You will own the entire stack—Flutt...

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Clone Existing, Take Lessons and Build a New Website -- 2

Job Post Summary => Project Goal: • Build a fresh website and we're gonna call it www.delala.com - a classifieds website that clones www.jiji.com.et • And a com...

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Cross-Platform Service Aggregator App

I’m building a full-stack, end-to-end service-aggregator platform for my Bangalore-based agency and need a proven mobile team that consistently ships on time. T...

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Custom Real Estate Website Development

Please communicate with me using this platform and not calls or emails thank you About Me I am a Ray White real estate agent based in Rochedale South, Brisbane....

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New Programming Language Co-Creators

I have begun laying the conceptual groundwork for a brand-new programming language but the scope is far larger than one person can handle. I am therefore openin...

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Marketplace Development in React & CodeIgniter

I need a complete product-based marketplace built with a React front-end and a CodeIgniter back-end. The React side must be modern, fully responsive, and intuit...

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Fix FedEx Billing Logic

Our live platform is pushing the wrong billing details to FedEx because the business-rule layer behind our FedEx endpoints is out of sync with reality. I need s...

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Vendor Controller Development for Event Planning Website

I am seeking an experienced backend developer to create a Vendor Controller for an event planning website. The backend will be built on MongoDB and should inclu...

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Random Chat

I need a browser-based “talk-to-a-stranger” platform that works smoothly on desktop and mobile browsers without asking visitors to download anything. The flow i...

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Senior Developer for Rentals Platform

I’ve launched ParagonRentals.ai into live-testing and now need a seasoned developer to finish the rough edges and keep new features rolling out smoothly. Curren...

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Shopify Theme Design & Feature Upgrade

I’m ready to take my Shopify storefront to the next level and need a developer-designer who can handle both visual and functional work in one pass. Design scope...

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Multi-App Business Software Development

I’m working on a tech project and I’m currently exploring who has the capacity to help me build out the core software. At a high level, the project involves: •...

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Skilled Software Engineer Wanted

Looking for a Skilled Software Engineer Top priority: Strong communication skills and proficiency in English. Requirements: Development experience in software e...

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Computer Vision Engineer (YOLO + NVIDIA Jetson + FastAPI)

We are looking for an experienced Computer Vision & Edge AI Engineer to design and implement a real-time vision system running on NVIDIA Jetson (Orin, Xavier, N...

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Desenvolvimento de Plataforma de Formulários Interativos

Estou procurando um desenvolvedor experiente para construir uma aplicação robusta com os seguintes requisitos: - Front-end: - Utilizar React e TipTap para criar...

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Flutter Mentor-Student Learning Platform -- 2

I’m putting together a cross-platform mobile app in Flutter that connects students with mentors and keeps every interaction inside one simple, intuitive interfa...

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Laravel E-Commerce Website Build

I’m launching an online store that sells physical products and need an experienced Laravel developer to turn the concept into a production-ready site. The build...

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n8n Workflow Expert – Chatbot Lead Management & AI Training

1. Project Overview We are seeking an experienced n8n expert to review, improve, and optimize an existing workflow. The current flow is a chatbot that communica...

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Update AdMob CPM Earnings Logic

The backend that runs on my DigitalOcean droplet already pulls AdMob ads and shows them correctly, but the logic that turns each impression into CPM revenue is...

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Urgent Node.js UPI Deposit Fix

My QR/UPI deposit flow has suddenly started throwing a “Server error 404” and the payment never completes. Nothing has been altered on either the app or the Fir...

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Cross-Platform Therapy Booking App

I want to launch a mobile experience that lets people find and book sessions with certified therapists and counsellors from their phones, whether they use Andro...

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Live Laravel Feature Developer

I run a Laravel-based application that is evolving quickly and I’d like to build out new functionality in real time. Each day I’ll connect with you (typically 4...

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Website Clone & Secure Backend

I will give you the URL of an existing site and I need a full-feature clone of it, including the multi-step form on the landing page. The copy must look familia...

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QBCore Gang Panel Development Needed

I’m running an immersive FiveM server on the QBCore framework and want to replace my current gang management scripts with a single, intuitive panel similar to t...

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Comprehensive Laravel SEO Sitemap

I need an XML sitemap generated automatically for my Laravel site so search engines can crawl every corner of it. The requirement is simple in concept but must...

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Full-Stack Web Developer 2+ years experience, Egyptian developers only with perfect English

We are seeking a skilled Full-Stack Web Developer to join our dynamic development team. The ideal candidate will have expertise in modern web technologies and b...

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Whitelabel Odoo SaaS Kit Creation and Custom Development 3

Read carefully: Looking for an expert in odoo in particular setting up odoo as a saas so i can sell and manage odoo instances. Must be able to white label, make...

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Azure AI Demo & Whiteboard Portal

I want to stand up a web portal on Azure that automatically produces AI-generated demos and provides interactive whiteboards. The core idea is simple: visitors...

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Aspiring Legal Network Website Features (to add to existing webpage)

1. Application Tracker • Searchable database of legal opportunities • Filters by year group, location, and route (apprenticeships, training contracts, vacation...

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Rotational Savings App MVP

I’m building an MVP that makes running a rotational savings group (ROSCA) as effortless and trustworthy as possible. Each user will join or create a group, cont...

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Seedling Assembler Intel Backend

I need to extend my custom assembler, Seedling, with a full Intel x86 backend. Seedling is label-scoped rather than section-scoped, and its symbol-table logic i...

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API Rate-Limiting & Retry Logic

My analytics tool processes crypto market data pulled from coingecko APIs and saves it to a .txt file. After repeated requests, I hit 429 responses, so I need s...

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Full-Feature Taxi Booking App -- 2

I’m ready to commission a complete taxi booking solution that covers everything from passenger and driver apps to the back-office console. I want an experience...

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Experienced Blockchain developer for Dapps development

I’m reaching out to explore a potential collaboration in blockchain development that I believe aligns well with your expertise. This project, with a timeline of...

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Build Simple Claim Form Error Checker Tool

Build Simple Claim Form Error Checker Tool Description: I’m looking for a developer to help me build a simple web-based tool for insurance agencies. The tool sh...

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Token-Based Mobile Slots App

I’m ready to commission a cross-platform mobile slots game that runs smoothly on both iOS and Android. The gameplay will be token-based only—no real cash gambli...

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React & Node Simple Web App

I need a lightweight, end-to-end web application built with React (frontend) and Node + Express (backend). Scope • Frontend: a responsive Home page with basic i...