API Development projects — HireLancer archive

ID / Date Listing

HL-40195485

Full Stack Web Developer for Interactive Website

We are looking for an experienced Full-Stack Web Developer / Team to design, develop, and deploy a fully functional, interactive website with both frontend and...

HL-40195506

Senior Laravel RESTful API Development

- 3 to 4 years experience in Laravel APIs - Must work Dedicated 8 hours per day, - Monday to Sat, - Morning Hours, Indian Standrad TIme, - 6 months to 1 year wo...

HL-40195416

React Native Cashback App Development -- 2

I need a seasoned React Native developer to build a full-featured cashback platform that runs smoothly on both iOS and Android. The app’s core revolves around t...

HL-40195423

RAG Engineer for Legal AI

I am building an enterprise-grade Legal AI SaaS platform that must reliably answer region-specific legal questions across all of India, with an initial focus on...

HL-40195431

Modern Website with use most Content from our actual website via API

Projekt: Moderne Immobilien-Website mit API-Anbindung (6 Sprachen) Wir suchen einen erfahrenen Webentwickler oder eine Agentur, die eine neue, moderne und respo...

HL-40195248

Desarrollo Plataforma Webtoon Full-Stack

Necesito una plataforma tipo Webtoon diseñada desde cero, sin WordPress ni plantillas, para lectura en scroll vertical. El proyecto debe cubrir tanto la parte d...

HL-40195115

Optimize Your Packet

"Carry your packet" is a delivery management platform that operates with real-time GPS location tracking between restaurants/shops and couriers. The system auto...

HL-40195003

E-commerce Website Feature Enhancement

We have an already running e-commerce website built with React + Next.js on the frontend and Laravel on the backend. We are looking for an experienced full-stac...

HL-40195009

Custom Document Platform Development

I want to bring a fully-web, database-backed document platform from concept to production. At its core the system must let people work with text files directly...

HL-40195025

AI Tutor for Personalized Lessons

I am building an AI-powered tutor whose main job is to deliver fully personalized lessons rather than simply answering isolated questions. The agent should be a...

HL-40190464

Electronic Health Record

Project Description: Electronic Health Record (EHR) System The Electronic Health Record (EHR) System was developed as part of the ADF project with the objective...

HL-40194911

WhatsApp API Chatbot Setup via app.AiSensy

I need a complete, working WhatsApp Business API account linked to app.aisensy so I can run an automated customer-support chatbot for my business. You’ll handle...

HL-40194927

Accessory Inventory Management System

I need a lightweight inventory platform that lets me receive any accessory, assign the quantity to a customer’s pool, and later check the item out to a specific...

HL-40187436

GoHighLevel GPS Photo Uploader

Project: GoHighLevel SaaS – Mobile Photo Upload + Automatic GPS Tagging (MVP Module) I’m building a GoHighLevel-based SaaS in SaaS mode and want to finalize the...

HL-40194778

Advanced World Surveillance and Database System

hey there well wonderfuli would like to make exe live cameras- for this title everything seems okay and good just make sure its all around the world 50 contouri...

HL-40194732

Scalable Payment-Gated Booking Architecture

I’m looking for a senior systems architect to design the technical foundation for a payment-gated booking network that controls access to real-time, high-demand...

HL-40194658

React Node LMS Development

I’m kicking off a new Learning Management System and need a developer who can drive the entire build, from the first database table to the final front-end inter...

HL-40194684

Medical Fitness Certificate SaaS Platform

I’m building a cloud-based application whose single, polished purpose is to let lab clinics issue Medical Fitness Certificates in minutes. The workflow is very...

HL-40194573

python programmer with website development

Fix current problems in python programing enhance current website with better options

HL-40194530

Automated Crime Map Scraper

Hello, I’m looking to hire a developer to build an automated data extraction system from government-provided crime maps. Project scope: Automatically collect da...

HL-40194396

Financial Data API and Apps

I need a robust Python backend that exposes live financial data using stock exchange API and feeds three client surfaces: a lightweight HTML web portal, a nativ...

HL-40194412

Freelance Developer Needed: EDI Integration for Purchase Order & ASN Systems

We're seeking an experienced backend developer to implement a comprehensive EDI (Electronic Data Interchange) integration system for our 10-minute delivery plat...

HL-40194428

Ultimate POS Discount Popup Enhancement

My store runs the Standard edition of Ultimate POS on a Windows machine, and I need a quick code tweak. Inside the POS discount popup I want item to show its pu...

HL-40194306

Discord Vinted Snipe Bot

I need a Discord-integrated Vinted snipe bot that can complete the checkout in no more than three seconds—even while tunneling through rotating proxies. The cor...

HL-40194321

Генератор фейк-имен по тегу для приложения Cash app

В моём приложении должен появляться несуществующий пользователь каждый раз, когда внутри специального тега вводится любое имя или произвольная комбинация символ...

HL-40194173

Revamp Wallet & Payment Modules

I need targeted modifications made to my live Android and iOS ride-hailing apps on both the customer and driver sides while keeping the current UI intact. =====...

HL-40194172

Ecommerce Web application with admin panel

I’m ready to move ShopHub from concept to code and need a web specialist who can translate our high-scale retail vision into a flawless customer-facing site. Th...

HL-40193856

WooCommerce Flutter App Launch

I already run a WooCommerce store and have the Flutter-based mobile source ready; what I’m missing is the final push—installation, configuration, and successful...

HL-40193881

E-Commerce Site with Inventory Management

I need a clean, consumer-ready website where shoppers can browse and buy my physical products directly. The crucial element is reliable inventory management: ev...

HL-40193808

SPA Performance Test Implementation

I need to complete a performance test for my studies and want a solid, real-world Single Page Application that showcases advanced JavaScript skills. The app mus...

HL-40193575

Cross-Platform Service Review SaaS App

I am building a full SaaS solution that lets users rate and review local services from their phones while I manage everything from a web-based dashboard. The mo...

HL-40193597

Secure Job & Networking Platform

I need a web platform that blends a full-featured job board with a LinkedIn-style professional network while keeping user data exceptionally secure. Job seekers...

HL-40193599

Secure Job & Networking Platform -- 2

I need a web platform that blends a full-featured job board with a LinkedIn-style professional network while keeping user data exceptionally secure. Job seekers...

HL-40193616

Automate Microsoft Rewards QR Redemption

The goal is to turn the manual “QR-code” redemption flow inside Microsoft Rewards into a fully automated back-end process. Flow to replicate 1. Authenticate to...

HL-40193307

API & C# Expert Needed

I have an Azure subscription but no access to Document Intelligence Studio, so every step—from dataset upload to model training and inference—has to be performe...

HL-40193046

SHA256 Coin Mining Pool Setup

I launched a new SHA-256 coin two months ago (see sha256coin.eu) and now need a production-ready mining pool that can comfortably handle ASIC hash rates. Both u...

HL-40192829

Organic Farm-Shop Feature Upgrade -- 2

I’ve already put the core website in place for the local farmers who supply organic fruits, vegetables, and a growing selection of dairy items. Now I need a dev...

HL-40192564

UrbanClap-Style Service Platform Build

I’m putting together an end-to-end service-provider marketplace and need three tightly-integrated products built from the ground up. — Customer app Users must b...

HL-40192371

FastAPI Gemini Vision API

I’m spinning up a lightweight backend that lets a client upload an image, quietly passes that image to Google’s Gemini Vision model, and ships back a clean, wel...

HL-40192151

Public Wi-Fi Hotspot Platform Development

PROJECT OVERVIEW We are building a zone-based public Wi-Fi hotspot platform with paid and free access, advertising support, and roaming capabilities similar in...