API Development projects — HireLancer archive

ID / Date Listing

Desktop and Mobile app Based Petrol Pump Management Software

Project Title Fuel Management System (Petrol Pump Management Software) – Web Based Project Description I need a web-based Fuel Management System for my petrol p...

HL-40574441

Fyers Trade Automation Coding

I need a developer who can turn my intraday stock-trading logic into a fully automated system inside the Fyers automation environment. The priority is simple an...

HL-40574455

Trading Application for mStock

I need a solid Python script that connects to my Brokers account through the official API, automates live order execution, and performs the data analysis I norm...

HL-40574396

Minecraft Bounty SMP Plugin Development

I'm looking for an experienced developer to create a custom bounty SMP plugin for Minecraft Java Edition on PaperMC. The plugin should include a system called "...

HL-40574378

Automotive Spare Parts Marketplace App

I have an idea for an automotive application that I would like to develop. The main problem is that when customers visit a repair workshop, the mechanic can usu...

HL-40574269

SaaS Marketplace Integration Developer

I need a bilingual (Spanish-English) full-stack developer to build the first release of a SaaS platform that helps sellers import products from Amazon and AliEx...

HL-40574225

Developers for Custom Digital Solutions

Title: U.S.-Based Developers Needed for Active Software Project Collaboration I run a software development business that works on custom digital solutions for s...

HL-40574138

Sending messages to Discord user

I have a list of Discord servers operating in different countries and languages. The job is to send direct messages to users across each listed server. The mess...

HL-40573977

Full-Stack NBFC Loan Management Portal (React) & 2 Native Android Apps (Vehicle Valuation + Field Investigation) with SQL Backend (Node.js/MySQL

We are a financial service company looking for an experienced Full-Stack Developer or a small team to deploy our pre-built React-based Loan Management System, m...

HL-40573987

Complete C8 Backend API Integration

I have already designed and built most of C’8 – Coordinate, an open-source aid-coordination platform you can preview here: https://www.c8coordinate.com. The int...

HL-40574016

Booking System & Website Upkeep

My online booking platform is the engine of my business, so keeping it reliable, fast and intuitive is my top priority. I’m looking for someone who can take ong...

HL-40573934

WooCommerce Tire Store DevelopmentWooCommerce / WoodMart Expert Needed for Advanced Tire E-commerce Store

Project Overview I have an existing e-commerce store built with WordPress + WooCommerce using the WoodMart theme. I am looking for an experienced WooCommerce/Wo...

HL-40573683

Collaborative Email & Team Communication Platform

We are looking for an experienced development team to build a professional collaborative email and internal communication platform for private business use. The...

HL-40573607

AI Customer Support Chatbot

I need a production-ready chat agent that can handle frontline customer support in real time, generating dynamic answers instead of fixed scripts. The bot must:...

HL-40573477

Auction & Classifieds App Development

Project Brief: Development of an Auction & Classifieds Platform in Morocco (Similar to "Mzad Qatar") 1. Project Overview The objective is to develop a comprehen...

HL-40573361

Twitter Notification Assistant

I need a Ruby-based assistant to monitor my Twitter notifications daily. This tool should track specific keywords and compile a list of relevant posts. Requirem...

HL-40573371

FRAMA-Based cTrader Strategy -- 2

I want a cTrader (cAlgo C#) strategy that behaves exactly like the one demonstrated in this video: https://youtu.be/f5zHBomRNnI?si=8sU0djdXplEiNi3Y. Your code m...

HL-40573415

Cross-Platform Ecommerce App

I need a complete ecommerce mobile application built for both iOS and Android. The app will be dedicated to selling physical goods and should feel fast, modern,...

HL-40573247

Design Multi-branch Retail POS System -- 2

1. Purpose This document defines the functional and non-functional requirements for developing a RetailMan-style Point of Sale (POS) system designed for retail...

HL-40573254

Claude Code - Build Holiday Marketplace Website

Need an expert in Claude Code to show me how to build a website where *Sellers can list holidays for sale *Purchaser can make payments for the holiday *Payment...

HL-40573274

.NET Core/Angular Expert for Web Development

Full Stack developer having 10+ .NET Core/Angular exp Design, develop, and maintain robust and scalable web applications using .NET Core for the backend and Ang...

HL-40573280

SMS OTP Authentication Module

I’m building an Android application that must verify users through SMS-based one-time passwords. I already have the UI in place; what I need is a clean, reusabl...

HL-40573318

Security is provided via an AI ERP developed using React, Node, and MySQL.

Our in-house team built an ERP with React, Node, and MySQL that works, but the three main parts—Management of Projects, Billing for Clients, and Material Manage...

HL-40573149

ASP.NET IIS App with SQL

I’m building an ASP.NET application that will run on IIS and I need reliable support throughout the back-end and database layers. The project covers three SQL-r...

HL-40573179

Consortium Blockchain Account System

I want to spin up a lean, consortium-style blockchain that lets me create and manage user accounts while keeping a crystal-clear record of every transaction tha...

HL-40573195

Stabilise Node-React Health Platform

Our occupational-health booking system is already live and about 99 % feature-complete, yet every time code is touched new problems appear. Built in Google AI S...

HL-40573060

Rupiah Cepat - 10/07/2026 02:24 EDT

Saya mewakili PT Kredit Utama Fintech Indonesia, penyelenggara Fintech Lending resmi dengan merek layanan Amartha (bukan RupiahCepat). Kami ingin menambah tiga...

HL-40573100

Commission-Based E-Commerce Project Sourcing

I build full-scale e-commerce websites in CodeIgniter and I’m ready to take on more work than I can currently attract alone. I’m therefore looking for someone w...

HL-40573125

Trading Bot for mStock

I need a solid Python script that connects to my Brokers account through the official API, automates live order execution, and performs the data analysis I norm...

HL-40573143

Complete Recruitment Platform Development

I want to build a full-featured recruitment website that offers the same smooth experience people expect from Indeed or Naukri, but tailored to my own brand. Th...

HL-40573148

Title: Frontend Developer (React / Next.js) — Web & Mobile Apps

I am looking for a skilled Frontend Developer to build clean, responsive, high-performance interfaces for our web and mobile products. You'll work directly with...

HL-40572935

Full-Stack App Development

I’m ready to move from concept to a working application and need an experienced full-stack developer who can guide the build from architecture through deploymen...

HL-40572812

Rupiah Cepat - 10/07/2026 02:24 EDT

Saya mewakili PT Kredit Utama Fintech Indonesia, penyelenggara Fintech Lending resmi dengan merek layanan Amartha (bukan RupiahCepat). Kami ingin menambah tiga...

HL-40572896

Shopify Migration & Integration Expert

I need an experienced Shopify consultant—someone with at least eight years in the platform—who can step straight into two critical streams of work: migrating an...

HL-40572734

Build Comprehensive GPS Fleet Platform

Looking for an Experienced GPS / Fleet Management Platform Developer I need to build a web-based, mobile-responsive GPS fleet management platform for a vehicle...

HL-40572786

ERPNext Laboratory Module Development

I need an experienced Frappe/ERPNext developer to build a dedicated laboratory-management module for my current ERPNext installation. The goal is to handle samp...

HL-40572647

Anonymous High-Deliverability Email Server

I need a seasoned email-infrastructure pro who can stand up a fully anonymous bulk-mail environment today. The goal is to send up to 50,000 marketing messages p...

HL-40572656

Personal Archive Creation

I'm seeking a skilled developer to create a publicly searchable personal archive. This archive will include a variety of content types, including: - Documents:...

HL-40572391

Stock & Finance Mobile App

I want a single mobile application, running smoothly on both iOS and Android, that unifies day-to-day stock control with automated financial reporting. The idea...

HL-40572423

User Behavior Analytics SaaS

I’m building a lightweight SaaS platform focused on turning raw user-behavior events into clear, interactive insights. The core of the product is data analytics...