API Development projects — HireLancer archive

ID / Date Listing

PlatinumRX App Clone Development

I need a pixel-perfect clone of the PlatinumRX pharmacy delivery app. The user experience, every screen, and each workflow should feel identical to the original...

HL-39936337

Completion of Unfinished Catholic Classifieds Project

continuing where left off. unfinished project needs a new backend developer to assume the work. -- begin project description: Classified ads, like market place...

HL-39936226

AI Quiz Builder & Grader

I need a Retrieval-Augmented Generation (RAG) module that plugs into my current site entirely through API integration. The goal is two-fold: first, the model sh...

HL-39936232

Tactyl Visual Task Management System

Tactyl will be a visual task management and reporting system designed to help organizations track work progress across departments and hierarchies. Unlike typic...

HL-39936085

Windows Tech Support Screenshare

I am extending an existing DWS agent and now need a reliable screensharing component aimed specifically at technical-support scenarios. The module must run on W...

HL-39935965

Basic Egypt Instapay

I need a straightforward mobile application that lets Egyptian users move money through Instapay. Because the budget is limited, I only expect an initial concep...

HL-39935979

Laravel API Key Fix

My Laravel application is failing to pull any payload from an external service. The keys themselves exist and pass the usual auth checks, yet I’m still running...

HL-39935986

Software Windows per Controller Huidu

Realizzazione software windows per gestione schermi con controller Huidu dispongo già di sdk funzioni previste nel pacchetto “cliente-ready” 1. Rilevazione & Da...

HL-39935844

Swift Webull SPY Options Bridge

I want a macOS 10.15-compatible bridge, written in Swift, that watches the live SPY price in Webull Desktop and automatically sends both buy and sell option ord...

HL-39935854

Advanced Stock Trading Platform Build

I need to build a professional-grade stock trading platform aimed squarely at experienced traders. The core of the project is a real-time market data feed with...

HL-39935702

Node Backend Integration with MongoDB ( 30

I need a backend engineer who can spin up a clean Node.js code-base that talks to a MongoDB instance. The immediate goal is a lightweight starting point—think e...

HL-39935738

WhatsApp، facebook, instagram and my platform Customer Chatbot Integration

I need a developer who can take our existing customer-support chatbot and wire it into WhatsApp Business first, then lay the groundwork for quick roll-outs to F...

HL-39935755

Build a pump.fun–style dApp (UI + mock data) — Frontend + mock backend (ONLY bidders with similar dApps)

I’m looking for someone who has already shipped DeFi, memecoin, or token-tracking dashboards and can quickly spin up a browser-based prototype that feels exactl...

HL-39935596

One-on-One Node.js Mentorship

I’m looking for a patient Node.js developer who can guide me from the basics through to building a full-featured eCommerce API. I’m a complete beginner, so I’d...

HL-39935333

Flutter Call Detection Play-Store Fixes

Required changes for the Play store approval and It should be live in play store and We need to provide option for triggers like miss call , reminder, outgoing...

HL-39935396

Order-Processing and booking WhatsApp Chatbot

I need a WhatsApp chatbot configured specifically for order processing and I need it up and running as soon as possible. The flow is straightforward: greet the...

HL-39935166

React-Django AI Platform

I’m building a web-based AI platform and need one developer to take it end-to-end over the next 1-3 months. The stack is set: React on the frontend, Django REST...

HL-39935237

Real-Time NSE/BSE Scraper

I need a robust script or small service that watches both NSE and BSE announcement feeds the moment they go live and pulls only Earnings Reports. Each hit shoul...

HL-39935253

Android Text & Speech Translator

I need an Android app that can translate both typed text and spoken phrases in real-time. The interface should feel as light as Google’s stock tools yet let use...

HL-39934975

TradingView Alert Integration

I already have a working Pine Script on TradingView that plots the S/D Boring-Explosive (Nephew_Sam_) indicator. All I’m missing is a simple alert that fires th...

HL-39935077

FullCalendar Resource Booking Setup

I need a clean, standalone implementation of FullCalendar’s Resource TimeGrid so users can book conference rooms and assign personnel in one unified view. All r...

HL-39934834

Complete the remaining backend development for a community platform

I’m looking for an experienced backend developer who can step into our mostly-finished social platform and push it over the line within the next couple of weeks...

HL-39934739

Functional MVP – AI Video Platform (Dashboard, Avatar/Voice, Create Video) | ~5–7 days | Remote

Goal Build a working MVP for our “AI Video Communication for SMEs”. We’ll provide Figma screenshots + a Miro flow. You implement key pages and connect to HeyGen...

HL-39934561

Custom Web App Build

I’m looking for an experienced web developer who can turn my written requirements into a fully-functional application. The project starts from a clean slate, so...

HL-39934577

Web Comunidad Jugadores

Quiero lanzar una plataforma donde los aficionados a los juegos de mesa puedan encontrarse fácilmente, crear partidas y apuntarse a eventos con un límite máximo...

HL-39934583

React Native Stock Market Apps

I’m expanding our product team in Surat and have two immediate openings for developers who can own a React Native codebase from front to back. The core focus is...

HL-39934648

Web App Migration to Supabase

I'm looking for an experienced developer to help migrate my web application's code repository and database from GitHub and Supabase to a Virtual Private Server...

HL-39934437

Ultra-Fast MTProto Telegram Bot

I need a Telegram user-level bot that watches one specific chat (or a message ID I give it) and fires off the callback for every inline button the instant it ap...

HL-39934445

Full Stack Dev for SaaS Platform Completion

JOB SUMMARY We are seeking an experienced full stack developer to take over and complete an existing SaaS platform currently hosted on GitHub and deployed on Ve...

HL-39934516

Android Food Ordering App

I need a native Android application that lets my restaurant customers place and track their orders end-to-end from their phones. The goal is to offer a smooth,...

HL-39934354

Advanced Live Cam & Gaming Platform

I am building a video platform and I want to start with the core attraction—an anonymous, random 1-to-1 live cam, Casino Games, photo and videos publishing. Pha...

HL-39934361

Java Chrome DevTools Protocol (CDP) Scraper-

DONT BID IF YOUR HOUR RATE IS ABOVE 3$ HOUR AS IM LOOKING FOR MINIMUM 8-10 HOURS DAY CODER - 30 DAYS A MONTH ! I need a stand-alone Java app that talks directly...

HL-39934376

Informational App with Review System

I need an end-to-end software application whose core objective is to deliver structured information to users while letting them post and browse reviews about th...

HL-39934116

Node.js Modular Web Build

I’m looking for a highly skilled Node.js developer to lay the groundwork for a web application. The immediate goal is a clean, modular starting point that I can...

HL-39934104

Informational App with Review System

I need an end-to-end software application whose core objective is to deliver structured information to users while letting them post and browse reviews about th...

HL-39933964

多相机实时缺陷检测系统

我正在搭建一套机器视觉产线，需要多台工业相机同时取图，并在采集后立即检测产品缺陷。为保证鲁棒性，我希望传统图像算法与深度学习策略相结合。具体要求如下： 1. 图像采...

HL-39934021

SaaS Site Revamp Project Manager

I’m looking for an experienced project manager—15 years in the seat or more—to steer a 4-month overhaul of our SaaS platform. The mandate is end-to-end: sharpen...

HL-39931896

Sr. SailPoint Developer Consultant (Remote)

The role primarily focuses on SailPoint IdentityIQ (IIQ) platform development, including integration and workflow automation. Experience: 7+ years Strong experi...

HL-39933782

Build an Innovative Email SaaS Platform

We want a SaaS platform where customers can add their own SMTP/relay servers (or provide credentials/APIs) and pool multiple servers into sending groups. The pl...

HL-39933789

Square POS to PLC Order Trigger

An Automation Direct PLC on my line must receive a clean Ethernet/IP bit the instant a diner sends an order through the Square POS for Restaurants QR-code flow....