Backend Development projects — HireLancer archive

ID / Date Listing

Android Order Management App Development

I'm looking for an experienced mobile app developer to create an internal order management app for Android. Key Features: - Order Tracking: Monitor order status...

HL-40148570

WooCommerce Category-Based Form Redirect

I need a custom WooCommerce workflow that swaps the default Cart step for a modern-looking pop-up form. The details: • Flow. When any product is added and the b...

HL-40148557

iOS SwiftUI Developer Needed — WhatsApp-Style Optimistic Media Uploads + Supabase Realtime Chat Fixes

I'm building a SwiftUI iOS app with real-time chat backed by Supabase (Realtime + Storage) and need an experienced iOS developer who actually understands optimi...

HL-40148443

Stripe Connect Payments Architect

I’m building a SaaS platform that relies on Stripe Connect, and the centrepiece is a rock-solid multi-party payment flow. I already have initial diagrams and us...

HL-40148492

Purchase Ready Flutter Ride-Hail Clone

I’m ready to buy a full InDriver-style solution that’s already finished and running. The package must include: • A single Flutter mobile app where passengers cr...

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Automated Onward-Travel Proof App

I am building a niche travel utility website that allows users to book temporary flight reservations for visa applications (often called 'Onward Tickets'). I ne...

HL-40148382

High-Level Full-Stack Engineer for SaaS Platform

I am building a private, production-grade SaaS platform in the hospitality / transactional domain. This is not a prototype or no-code MVP—it is a real system th...

HL-40148407

WebRTC Remote Desktop Build

I want to take LiteDesk from concept to a working Windows build that feels every bit as smooth as AnyDesk but is powered entirely by modern web tech. The core i...

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PHP Developer

We are looking for a PHP Developer who is very knowledgeable in coding. Our entire platform is built in PHP 9 version. You must be strong in development. This i...

HL-40148114

Supabase Auth & Stripe Connect

Looking for someone to finish Supabase Auth and Stripe Connect integration. The budget is between 50$ and 100$ USD. Please do not ask for a different budget.

HL-40148173

Lead Developer (or Team) for Nonprofit Mobile-Responsive Web Platform (React/Supabase) - 45 Day Sprint

We are a nonprofit organization that connects volunteers with elderly and disabled homeowners who need help with lawn care. We operate on a "labor of love" mode...

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Full-Stack Portfolio Website Build -- 2

I’m ready to launch a polished online portfolio and I’m looking for a full-stack developer who can take the project from first commit to live deployment. The en...

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Gemini AI Proofreading Integration like grammarly

I’m helping a friend refresh a compact proofreading website that currently focuses on spelling corrections. We’d like the core engine to be powered by Gemini AI...

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WordPress Customization Project

myCred Points Expiry & Amelia Booking Form Customization Project Overview We are running a WordPress-based platform that uses: • myCred (points & rewards system...

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Senior Backend Engineer for AI Answer Evaluation Platform

About the Role We are building a high-scale test & AI Answer Evaluation platform used by Lakhs of students concurrently. The system handles time-bound exams, AI...

HL-40147353

Palugada.project

I’m building Palugada.project purely for myself and need an adaptable software developer to bring the idea to life from scratch. Because this is a personal, tec...

HL-40147357

Matrimonial & Digital BioData Development Website

Dear Developer/Team, I am seeking a professional developer/agency to build an advanced, mobile-responsive Matrimonial Website. (Follow My Module PDF file for be...

HL-40147382

Freight Management Software Development

I need a simple software solution to create a form for entering product details. The form should capture: - Product quantity - Pricing Ideal skills and experien...

HL-40147401

WhatsApp Pro Services Marketplace

I want to launch an on-demand marketplace focused on professional services, I already have a fully working android application. However, but instead of a tradit...

HL-40147226

GeoDirectory Listing plugincsaláddal WP weboldal létrehozása! !Only native hungarian developers wanted!

Hi! !!Im searching for ONLY a native hungarian developer!!! Egy országos szolgáltató-katalógust építek WordPress alatt a teljes GeoDirectory plugincsaládra tám...

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Internal Hiring Dashboard MVP

I’m looking for a developer to build a small, focused internal web application MVP. This is not a full-scale SaaS or public product, just a simple internal tool...

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Funrunners Fox Hunt

I’m launching FunrunnersFoxHunt.com, a global, region-based competition to crown the “Funrunner Fox 2026,” and I need the full membership platform put in place....

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GeoDirectory Listing plugincsaláddal WP weboldal létrehozása!

Hi! !!Im searching for a hungarian developer!!! Egy országos szolgáltató-katalógust építek WordPress alatt a teljes GeoDirectory plugincsaládra támaszkodva. A...

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Full Stack Developer for Rewarding Project

Job Overview We are hiring a Full Stack Developer for a remote contract position. You will work as part of a digital engineering team responsible for building a...

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Custom PHP Web Build

Make some changes on old website

HL-40146888

Render & MongoDB Deployment Help

The backend code for my app is already complete and sitting in a private repo; I simply need it running on Render and talking cleanly to my MongoDB Atlas cluste...

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WordPress Web Developer – for Future Projects (Elementor / JetEngine)

I’m looking for experienced WordPress developers for potential long-term collaboration on informational, corporate, and ecommerce websites. I’m specifically int...

HL-40146803

URGENT: FULLY-FEATURED MATCH-3 GAME DEVELOPMENT

FREELANCE GAME APP DEVELOPERS REQUIRED (URGENT) We are looking for experienced freelance game app developers to build a real-money, skill-based mobile game plat...

HL-40146589

Real Estate App Development

I need an application for real estate that focuses on property listing and search. The app should support both residential and commercial property listings. Ess...

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Drupal 10 Site Enhancements

I have Drupal 10 website and now need a focused round of improvements to polish the experience and clear out a few lingering issues. Site-wide • Track down and...

HL-40146654

Sports Betting & Casino Web Application Developer Needed (API Integration + User Management)

Project Description (Freelancer.com Version) We are seeking an experienced Full Stack Developer or Development Team to build a complete Sports Betting & Casino...

HL-40146357

KMC TRACKING APP

Project Title: KMC Monitoring App for NICU (Android & iOS) Description: We need a simple, user-friendly mobile application to monitor Kangaroo Mother Care (KMC)...

HL-40146377

Preferably in Dubai-Freelance Full Stack Web Developer/ IT- Live Business Website- Full Website Access Recovery & Admin Setup – Desert City Stays

Our website was previously developed and managed by a former developer. Unfortunately, we no longer have cooperation from this person We are now looking for an...

HL-40146186

Digilock Broker Verification Integration

I need Digilock woven into my React front-end and Node.js back-end so every broker who lists on my property platform is fully verified before their ads go live....

HL-40146206

Project: FlutterFlow + Firebase App – Backend Integration, Logic Completion & Future-Ready Monetisation (Only bid real, as this is complete and detailed description of the project, also can test the current app via link. Fake bids and asking for more budg

I have a mobile application developed entirely in FlutterFlow. Most of the UI, screens, and navigation flows are already completed. App test link: https://desiy...

HL-40146234