API Development projects — HireLancer archive

ID / Date Listing

BTCUSDT spot market SMA Trading Strategy on QuantConnect Platform -- 2

I need a fully coded, back-tested trading algorithm for the BTCUSDT spot market that relies on a Simple Moving Average (SMA) or another related indicators. All...

HL-40122739

Selective Shipping Options Add On

This will be a simple ADD ON PLUG IN for the farmart software and MUST work seamlessly without any glitches in future updates in the core software from the devl...

HL-40122676

Github Source Code Recovery -- 2

Hello, I’m looking for an experienced developer to help me recover or reconstruct the updated source code of the project Deep-Live-Cam https://github.com/hacksi...

HL-40122546

PHP App Crypto Rewards Integration

I have an established PHP-based educational platform and I’m ready to incentivise learning with a cryptocurrency rewards system. The plan is to credit users wit...

HL-40122562

Simple Affiliate Tracking Platform

I need a clean, web-based platform where affiliates can register with a valid invite code, agree to the Terms & Conditions and immediately start tracking the th...

HL-40122585

AI-Driven Tax Preparation & Client Portal SaaS

Project Overview: We are a CPA-led tax firm seeking an experienced development team to build a secure, production-ready tax software platform that combines adva...

HL-40122400

Multi-Asset Trading Platform Development. Bids preferable from developers based in Navi Mumbai (Vashi)

The goal is to ship a single, cohesive trading application that runs smoothly on desktop, web, and mobile. It needs to ingest live feeds from major stock exchan...

HL-40122471

Comprehensive Online Pharmacy System

I want to launch an end-to-end online pharmacy platform that can serve several physical branches from a single code-base. The build needs to let users upload pr...

HL-40122287

Food Delivery App & Panel

Project : Food delivery Simaliry : zomato & swiggy buget :25000 to 30000 INR no white label apps REQUIRED PLATFORMS:- Customer Mobile App (Android + iOS) Restau...

HL-40122347

Build a Windows EXE to Copy Subtitle Timestamps from One File to Another

Project Description I need a simple Windows desktop utility (EXE file) that copies timestamps from an original subtitle file (File A) and applies them exactly t...

HL-40122153

Creación de Plataforma de Promociones en Drupal

Título del Proyecto: Desarrollo Backend & Frontend en Drupal: Plataforma de Promociones (API + Dashboard + Pantheon) Descripción del Proyecto: Estamos buscando...

HL-40122159

CodeIgniter 4 -Login Site

A fresh CodeIgniter 4 installation is needed, wired up to MySQL. After authenticating with a Google account, users step straight into an administrative area whe...

HL-40122185

Ready E-commerce CMS Source Code

I need a complete, production-ready e-commerce CMS that ships with full source code and can comfortably handle a catalogue of well over 500 products. A built-in...

HL-40122018

B2B Consumable Procurement SaaS Development

SaaS Cloud App – Consumables Procurement Platform Freelancer Development Brief 1. Project Overview We are looking to build a B2B SaaS cloud application that sim...

HL-40121937

Cross-Platform Desktop Backup Tool (One-Way Upload)

We are building a cloud platform designed for DJs, producers, and artists to store, organize, and share large music libraries. We are seeking an experienced des...

HL-40122058

China Shopper

I’m launching a small online shop that sells digital products only and I need the full web solution built from scratch. The site must let me upload data through...

HL-40121833

Cross-Platform Thin Client Manager

I need a complete management solution, similar in spirit to openthinclient, that lets me control Desktops, Laptops and dedicated Thin Clients from a single, web...

HL-40121858

Advertising Platform

Request for Project Plan & Budget – Service Advertising Platform I’m building a service-based advertising platform and I’m looking for freelancers or agencies t...

HL-40121734

Web Scraper for a List of Products

I have a ready-made list of product names. What I need is an end-to-end pipeline that, on every run, will: • Open a Google-only search for each product name • C...

HL-40121763

TensorRT Setup on RTX 5090

I’m on Windows with a brand-new RTX 5090 and need TensorRT installed, tuned and ready to accelerate Stream Diffusion inside TouchDesigner. I haven’t settled on...

HL-40121778

Backend Developer for ReceivableFlow

Hello, We have already built the complete frontend UI (HTML + Tailwind + JavaScript) for ReceivableFlow, including Login, Admin Dashboard, and Investor Dashboar...

HL-40121566

From plain JS to TypeScript Conversion & installation ( 50 $)

Do you like using AI? The Nextall multivendor e-commerce script I purchased is currently in plain JavaScript. I need every page, component, and API route migrat...

HL-40121593

ERP Gestión Integral de Flota

Necesito desarrollar una aplicación – preferiblemente web y responsiva – que centralice toda la operación de mi flota. El sistema debe permitirme dar de alta ve...

HL-40121645

Automated KYC Document Verification

I need an automated system that carries out document-based KYC verification end-to-end without manual intervention. Users will upload their files through a simp...

HL-40121374

ESP32 Bluetooth Power Framework -- 2

I’m building a product around an ESP32 and I need a compact, reusable framework that handles two things flawlessly: complete Bluetooth support—both BLE and Clas...

HL-40121132

Automated LinkedIn Posting Agent

I need a self-running solution that will plan, create, and publish posts on our LinkedIn company page without constant hand-holding. Each post must pair a polis...

HL-40121026

FlexRay Transparent Gateway Firmware -- 4

I have a FlexRay development board built around the SPC560P50L3 MCU and I need it turned into a transparent gateway that primarily lets me monitor live communic...

HL-40121035

Build Customizable AI Calling Agent

I’m looking for a developer who can create an AI-powered calling agent that I can brand, customise, and resell to multiple clients. The core system must support...

HL-40120868

Unreal Engine + Pixel Streaming + Full Platform Integration -- 2

We are a technical team and we handle all technical solutions and decisions ourselves. We are not looking for an architect, a planner, or someone else to define...

HL-40120886

Deliver a multi-role platform

Hi I will share the details with the shortlisted candidates. thanks

HL-40120932

Windows VoIP Call Recorder Installer

I’m looking for an .exe installer that sets up a reliable call-recording service on Windows. The primary target is VoIP traffic, with Microsoft Teams at the top...

HL-40120609

Car Rental Web & App

I want to roll out a full-featured car-rental booking system that lives both in the browser and in dedicated iOS/Android apps. Visitors must be able to browse t...

HL-40120458

Android Social Networking App Build

I’m putting together an Android-only social networking app and need it taken from concept to a polished, Play-Store-ready release. At the core is the standard s...

HL-40120315

Truck Checkpoint Tracker App

I need an end-to-end mobile solution that lets checkpoint staff point their phone at an incoming truck, have the license plate captured automatically by an AI-d...

HL-40120323

24/7 Multilingual AI Concierge

flow works flawlessly, the same agent should also help with booking spa sessions or late-checkout, share up-to-date tips on local attractions, and generally ans...

HL-40120270

Phase 2 SAAS Platform

Phase 2 1. Drag and drop Functionality Improvement -Alignment managing -Flexible drag and drop controlling -Auto time controlling Each schedule can be dragged a...

HL-40120304

Admin Panel Feature Upgrade

Our current admin panel works, but it no longer keeps pace with our needs. The next iteration must introduce a full-featured user management module while mainta...

HL-40120019

Daily Lead ETL Automation Tool

I need a small, maintainable application that can connect to third-party services through their API keys—or, when necessary, through the connectors offered by p...

HL-40119966

Supabase RLS Security Audit

The application already runs smoothly on Supabase + Next.js, but I want absolute confidence that the multitenant Row Level Security is watertight. Every request...

HL-40119979

Fix Laravel API 404s

My Laravel RESTful service is sitting behind nginx and a few specific endpoints are suddenly replying with 404 instead of the JSON data they should return. The...