Backend Development projects — HireLancer archive

ID / Date Listing

Cross-Platform E-Commerce App Development

I need a skilled app developer to create a cross-platform e-commerce app. The app should be user-friendly and feature-rich, with the following essential functio...

HL-39786360

Fix Miningcore Hashrate Bug

I run a Bitcoin pool on Miningcore backed by Redis and the only metric still misbehaving is hashrate. Every miner—whether it’s the Bitaxe unit that should show...

HL-39786179

Home Medication Review Website

I need a full-stack web developer to create a modern, responsive site that helps patients arrange Home Medication Reviews by easily connecting them with accredi...

HL-39786210

Laravel/CodeIgniter Auth & CRUD

I’m extending a PHP web application that currently mixes Laravel with a few legacy CodeIgniter modules, all running on a MySQL backend. I need the following pie...

HL-39786234

Back-End Developer Needed

I need a skilled back-end developer to work on my project. Essential Tasks: - API development - Database management - Server configuration Preferred Skills: - P...

HL-39786107

Make MERN website live in Godaddy VPS within an Hour

Hi , I need someone experienced with MERN stack and Godaddy VPS knowledge to make our website live and functional. connect the database with backend and fronten...

HL-39785985

Go Multi-Tenant Architecture Consultation

I’m preparing to build a large-scale, multi-tenant web platform in Go that must serve both standard HTTP traffic and persistent WebSocket connections. Before wr...

HL-39785933

Multi-Game Lobby Android App Development

I need an experienced Android and backend development team to build a gaming platform app featuring a multi-game lobby. Key Features: 1. Game Lobby • Slot games...

HL-39785856

Notion-WordPress Order Sync

I keep all incoming orders in a Notion database that contains an e-mail, type, and status column for every row. On my WordPress site users register with the sam...

HL-39785765

Instagram-Style Reels Video App

I’m building a mobile platform whose entire focus is Reels-style video sharing. Think of the vertical, swipe-friendly feed you find on Instagram, but as the cor...

HL-39785715

Full Stack Development for EVINTRA Ecosystem

### **Job Description – Full Stack Developer (Backend Focus)** We are looking for a skilled **Full Stack Developer** with strong expertise in **backend developm...

HL-39785397

Android App & Admin Backend

I’m building an Android-only commerce app and need a developer who can take it from functional prototype to production-ready release. The priorities are clear,...

HL-39785284

Add Drag-Drop Trading Orders

The existing platform is completely custom and runs on the classic MERN-style stack: React on the front end, a Node/Express API layer, and MySQL for persistence...

HL-39784940

Backend & Razorpay Integration Needed

I already have a polished front-end web project; what it now lacks is a lightweight backend and a working Razorpay checkout flow. The UI is complete, the paymen...

HL-39785043

Weather-Aware Route Builder Development

I need an end-to-end solution that lets users plan, edit, save, and share outdoor routes while seeing live and forecast weather directly on the map. I’m flexibl...

HL-39784785

End-to-End Website Development Needed

Title: Complete Website Development (Frontend + Backend + Hosting) Description: Looking for a skilled freelancer to build a modern, responsive, and professional...

HL-39784801

Robust Backend Build Needed

I’m ready to move my product from concept to reality and need a seasoned backend developer to make that happen. The core goals are straightforward—design, build...

HL-39784409

Add Friends & Surprise Features

I’m extending my live event-planner app with two additions and a quick round of polish, then pushing everything to my VPS. First, I want a full “Friends” module...

HL-39784430

Cross-Platform Mobile App Development

I need a seasoned full-stack professional—ideally someone with at least six years in the field—to take a mobile concept from idea to App Store and Google Play r...

HL-39784252

Car Listings Website Creation Auto Auction Site

I’m building a new website that mirrors the clean, data-rich feel of https://autocj.co.jp/japan_car_auction, but its sole focus will be straightforward car list...

HL-39784306

Quick Commerce Platform Development

I’m launching a quick-commerce site where customers can browse, buy, and track deliveries within minutes. The build has to cover the entire stack—from a snappy,...

HL-39784031

Khelo10 website logics

Project Title: Website Feature Update – Slot Timing & Manual/Automatic Draw Mode Project Overview: I have a gaming website called Khelo10. I need to update and...

HL-39783561

Laravel + Python 1 week work (Private and Confidential)

Only developer who can follow to build one by one. Small project with minimum analytics only. Minimal design only.

HL-39783429

NO PLACEHOLD BETS OR YOU GET REPORTED - Redesign & Enhance Custom Website as per attachments

Everything is in the attachment I’m looking for a developer-designer who can freshen up my existing custom site exactly as outlined in the attachment. The main...

HL-39783491

Refine Drag-and-Drop Functionality in Flask/SortableJS (long-term collaboration)

Flask-Based Drag-and-Drop Email Template Editor I developed an email and SMS distribution system powered by Python/Flask, originally scaffolded with ChatGPT. Ab...

HL-39783354

AI driven Task Reminder Tool

I need a small, browser-based task manager that lets anyone who visits the site create a task, edit it later, delete it when it’s done, and see a clean list of...

HL-39783358

Job Swipe iOS App Development

I'm looking for a professional to create a user-friendly, fun job searching iPhone app. The app will be called Swipe Hire and will be a mix between Tinder and I...

HL-39783400

Mobile Repair Shop Management Software

Workspace-software is a cutting-edge, full-featured management platform built specifically for mobile repair shop operations. Designed for my client Ganesh's bu...

HL-39783181

First Order

I am launching a full-service food-delivery platform for the Cameroonian market and need a production-ready mobile app that works seamlessly on both Android and...

HL-39783141

Substrate MVP Blockchain Development

BlessChain · Substrate Minimal Chain Development Requirements (MVP) Target Audience: Backend Blockchain Engineers / DevOps / Documentation Maintainers Version:...

HL-39782825

Desarrollo de plataforma web para venta de tickets de bus

Estamos buscando un equipo freelance (backend, frontend, UI/UX y DevOps) para el desarrollo de una plataforma web responsive que permita la compra anticipada de...

HL-39782846

Laravel Livewire Chat Component Refactor & Enhancement

I am looking to hire a highly skilled Laravel developer to enhance and refactor an existing chat component built with Laravel Livewire (Volt). The primary goal...

HL-39782872

TikTok-like Mobile App Development

I'm looking for an experienced mobile app developer to create a platform similar to TikTok. The app should include: User Interactions: - Like and follow - Comme...

HL-39782785

Psychologist-Patient Platform With Incentives

I need an end-to-end web and mobile platform that first and foremost facilite la conexión entre psicólogos y pacientes. The minimum viable product must let both...

HL-39782816

Build MVP Car Auction Platform

We have already discussed all the details with the freelancer and agreed on the terms. The attached proposal reflects the scope, budget, and delivery timeline t...

HL-39782820

Laravel Customization & Enhancement Expert Required

### Job Title: Laravel Developer for Code Customization **Description:** We are looking for a skilled **Laravel Developer** who can work on **customizations and...

HL-39782620

Node.js API Development Support

Hi, I need help with the backend of my Node.js project. I am using MongoDB as the database. Some parts are missing, and I am facing a few issues that need to be...

HL-39782638

Real Estate IDX Filtering and Analysis Web Application

Develop a Real Estate Filtering and Analysis Web Application I’m seeking an experienced web developer to build a robust real estate filtering and analysis platf...

HL-39782565

Fix Web Panel Login Error

My production web panel suddenly refuses to let any user log in. Each attempt throws a “Server error” message, so the session never even starts. Mobile clients...

HL-39782223

Tauschbörse

Beschreibung: Ich suche einen erfahrenen Full-Stack-Webentwickler, um eine Tauschbörse-Plattform aufzubauen. Die Seite soll es Nutzern ermöglichen: Profile anzu...