Backend Development projects — HireLancer archive

ID / Date Listing

Project Title: CRM + POS System Enhancement and Bug Fixes

Project Description: We are looking for an experienced development team or individual to design, develop, and deploy a scalable, secure, and high-performance PO...

HL-40255728

Simple Community Website

I need a lightweight website inspired by thetrustedprop.com, stripped down to focus almost entirely on community discussion for Indonesian traders interested in...

HL-40255438

API development, Integration APIs, Mobile version

We’re looking for an experienced developer/team to build and/or enhance backend APIs, integrate third-party APIs, and deliver a mobile version of our product th...

HL-40255267

Meta App for Automated DMs

I want to take a Meta developer app all the way into production so my backend can seamlessly watch for new comments and, whenever a keyword appears, drop the co...

HL-40255122

Privacy-Centric QR/NFC Communication App Development -- 2

Build a Privacy-First Contact/Communication App I want to build a mobile app platform — a privacy-focused communication system where users can share a QR or NFC...

HL-40254968

In-App OTP Feature Integration

My multi-app food-delivery platform (React Native front ends, Java & Spring Boot backend) already runs smoothly for customers, restaurants, delivery partners an...

HL-40254967

Sports Federation Website with Player Rating System

Project Title: Sports Federation Website with Player Ratings & Profile System (Similar to FIDE) Project Description: I am looking for an experienced full-stack...

HL-40254799

Fix React API Rendering Bug

We are looking for an experienced Full-Stack Developer to help us fix a small issue in an existing web application built with React (frontend) and Node.js (REST...

HL-40254390

Performance Profiling Dashboard (private coaching)

I require a secure, semi-custom web-based platform for internal coaching use. The platform will function as a performance profiling and longitudinal tracking sy...

HL-40254058

Heroku Account reactivation

We need to reactivate our Heroku account that was active the last 14 months and a late payment knocked us off Heroku as we were not able to speak to a human. Ou...

HL-40253915

Trade Execution Website on Kalshi

I'm seeking a developer to create a trade execution website for my linked Kalshi account. The site should be built with Python and include user authentication v...

HL-40253917

Programmer/Software Developer

Job Title: Programmer / Software Developer Location: Khamis Mushait, Saudi Arabia We are hiring programmers with experience in the following areas: 2D & 3D Mode...

HL-40253920

Programmer/Software Developer -- 2

Company Name: Basq Al-Aamal Job Title: Programmer / Software Developer Location: Khamis Mushait, Saudi Arabia Work Type: Onsite (Full-time) Basq Al-Aamal is hir...

HL-40253431

Backend Development with GitHub Collaboration

Hi, I want to proceed with the backend development under the following structure and standards: 1. Code Ownership: * The source code must be hosted in a GitHub...

HL-40253168

New Junior Level / Python( Flask/Django) Work

New Junior Level coder of python good skills in Flask or Django I need from Pakistan or India

HL-40253155

Magento Backend Error Fix Needed

I’m looking to fix 2 issues 1. error when user login shows --> Could not create an acl object: Parent Role id '1' does not exist 2. update shipping options

HL-40253036

Android & Web E-Commerce Platform -- 2

In today’s digital world, an e-commerce store has become one of the most powerful business models. An e-commerce store is an online platform where customers can...

HL-40252754

Looking for Senior Developer

I’m putting together a small pool of senior-level developers to join me on an ongoing, revenue-sharing (or per-project) basis. The day-to-day work revolves arou...

HL-40252771

AI Developers for High-Speed Deployment & Debugging

WE ARE HIRING — TWO DEVELOPERS AI Productivity Product — 4-Week Intensive Build Remote · Full-time during build · Start immediately Read this before anything el...

HL-40252601

Blockchain Medical Record System (MyMedVault)

I want to launch MyMedVault, a Web3 application that lets patients upload their medical-history records, encrypt them, and place the encrypted hash on the Polyg...

HL-40252512

Odoo Vehicle Plate API Integration

Odoo Vehicle Plate API Integration We are launching a development project for an Odoo-based automotive workflow in France. The objective is to implement a clean...

HL-40252356

Multiplayer Gaming Platform Development

I am looking for an experienced team or developer to build a *real-time multiplayer gaming platform*. Scope: We plan to launch a platform with *13–15 multiplaye...

HL-40252189

Laravel Developer Marketplace Build -- 2

Full Gaming Marketplace Website Requirements Overview 1. Core Platform Overview A gaming marketplace allows: • Sellers → list accounts, items, boosting services...

HL-40252263

Simple Authenticated Web App

looking for an experienced developer to build a simple authenticated web application with secure login functionality. Project Scope: User registration and login...

HL-40252050

Youth Basketball Skill Development Program

Overview We’re a small product team finishing a customer-facing web app for coaches and a companion mobile app for athletes. The product is almost complete. The...

HL-40252057

WhatsApp Cloud API Integration Specialist

I need an expert to integrate the WhatsApp Cloud API into a custom application. Essential Functionalities: - Sending and receiving messages - Managing contacts...

HL-40252063

MBBS College ERP Development

I’m looking to have a full-scale ERP built specifically for an MBBS college. The platform must revolve around two pillars: robust academic planning and a reliab...

HL-40252075

Laravel + Zoom SDK/API Collaboration Expert Needed

Zoom SDK/API Expert Needed to Assist Laravel Team (Troubleshooting & Optimization – Not From Scratch) Project Overview: We have an existing web application buil...

HL-40252087

Need already available MBBS College ERP Development - READY MADE already Available MBBS college erp not general education ERP