API Development projects — HireLancer archive

ID / Date Listing

Ai Powered UI responsive boost

My existing website functions well, yet the visual layer feels dated and the layout does not adapt as smoothly as it should on tablets and smaller screens. I wa...

HL-40395930

Fix NEMT Trip Workflow Bugs

I have a NEMT transportation web-app whose “take trip” workflow for drivers and the accompanying AI scheduling logic are misbehaving. Right now drivers often ca...

HL-40395933

Custom eCommerce Website with Inventory Management

I want a website which allows me to sell a multitude of products. Each product has a category and I want the website to automatically group by category. Each pr...

HL-40395939

Dispatch-Broker Trip Integration

I need to wire my in-house dispatch app directly into the broker’s platform that supplies our loads. The goal is simple: the moment the broker posts a new trip,...

HL-40395943

Digital Goods Download Link With Buyer's Receipt

I sell single-file ebooks and need a streamlined way to take a PayPal payment and immediately send the buyer two things by email: a secure download link to the...

HL-40395942

AI-Enhanced WordPress Site Rebuild

Our current site feels dated and sluggish; I want it rebuilt on WordPress, layered with JavaScript and a lightweight Node.js back-end where it makes sense. The...

HL-40395652

Android SDK for Sandbox Environment Creation -- 3

You need to design a virtual box or virtual core that can have gms support direct login via Twitter Facebook and the Google and it can run the game with heavy a...

HL-40395445

E-Commerce Service Booking App Build

I’m developing Travaille, a mobile-first marketplace where users can browse, book, and pay for on-demand services directly from their phones. I’m looking for a...

HL-40395418

Compliance Engine Development for Professional Ecosystem

Subject: Inquiry: Building a scalable, multi-industry compliance engine Dear Coders I am looking for a lead developer to help me build the backend engine for a...

HL-40395432

Reconnect Next.js Site to Hosting

I have a landing page and its accompanying admin panel built with Next.js, both of which were working fine before a recent server move. The files are already up...

HL-40395443

what app API Integration

I need an experienced developer for API integration with a social media app. Key requirements: - Configure utility functions - Send marketing messages based on...

HL-40395265

Voice AI Feedback Automation Setup

I need a streamlined voice-driven workflow that sits on top of n8n, taps ElevenLabs for speech synthesis where needed, and uses Vapi to handle the real-time cal...

HL-40395338

Urgent Developer Needed: Quick Fix - laravel + next js

HL-40395339

E-Commerce Site Tune-Up

My online store is up and running, yet it still needs an experienced developer’s touch so every page, feature, and transaction feels effortless for shoppers. I’...

HL-40395350

Primavera-D365 Sync API

I need an API that bridges Primavera P6 Enterprise Cloud with the Projects module in Microsoft Dynamics 365 Business Central so that key project information sta...

HL-40395214

Ongoing Shopify & WooCommerce Development

Every month I handle a steady stream of two to three new e-commerce builds and redesigns, split between Shopify and WooCommerce. To keep up with demand I’m look...

HL-40395236

WordPress Multi-Supplier Fulfillment Plugin

I need a custom WordPress / WooCommerce plugin that lets me connect several fulfillment companies and automatically route a single digital product to the one of...

HL-40395244

Multi-Role Ride Booking App

I'm looking to develop an Android ride booking application with multi-user roles: Client, Driver, and Admin. Key Features: - User Authentication: Secure login f...

HL-40395057

Oil Trading Platform with CRM Integration

I'm looking for a developer to create a comprehensive oil trading (bunker marine fuels) platform with integrated sales management CRM. Essential Features: - Ord...

HL-40395067

Modern E-Commerce Site & Logo

I’m launching a new online store and need a complete visual and technical package built from the ground up. First, I want a sleek, modern logo that will set the...

HL-40395028

flutter app in Google admob set

Need Flutter Admob Open Ads demo i have already code but most of time open ads not show i need working demo of open ads

HL-40394839

Java/Python Backend Integration Engineer

I have several internal applications that must exchange data smoothly with new cloud-based components, and I want these connections built with clean, well-teste...

HL-40394856

AI Workflow for Inventory Automation

My day-to-day inventory work still revolves around Busy and endless Excel sheets. Manual data entry eats up hours, mistakes creep in, and re-order decisions are...

HL-40394747

Google Review Management and Digital Catalog System

GOOGLE REVIEW MANAGEMENT SYSTEM 1. Seller Login Pane l 2. Buyer Login Panel 3. Seller Website Software Features Add Google Reviews Negative Review Feedback Revi...

HL-40394787

WhatsApp Style Android Chat App

I’m building a full-featured chat application for Android that feels as seamless as WhatsApp but is entirely my own. The project covers both the mobile client a...

HL-40394621

Ultra-Low-Latency Call Metadata API using Go lang

I am building a stateless Go micro-service that will sit between Orange’s push-based feed of live call events and several AI/agent components that must query th...

HL-40394651

Customizable POS System can work on sharing / VPS server with multitenancy -- 2

This product is specially for the IP data System only. I NEED COSTING IN CAD AS I AM LOCATED IN CANADA Please share your language platform you can recommend and...

HL-40394444

Customizable IPTV POS System can work on sharing / VPS server with multitenancy

This product is specially for the IPTV System only. I NEED COSTING IN CAD AS I AM LOCATED IN CANADA Please share your language platform you can recommend and ca...

HL-40394377

AI Forex News Dashboard

I want a clean, self-contained trading dashboard that pulls together real-time stories from financial news websites and economic calendars, then runs advanced p...

HL-40394392

Service Marketplace Platform Development

I’m building a web-based marketplace where independent professionals can sell their services, run projects, and stay fully self-managed. The core of the platfor...

HL-40394364

SailPoint & Delinea Integration Expert

I am running two parallel identity-security initiatives and want to bring in a single senior engineer who can own both streams from design through production ro...

HL-40394259

Complemento Regla Optimización Carbono 6AM

Complemento de Optimización de Carbono Basado en Reglas para 6AM Mart Version 3.8 Se propone el desarrollo de un complemento desacoplado para 6AM Mart que permi...

HL-40393989

Aplicación web full-stack ESPAÑOL

Preferentemente del área metropolitana de Monterrey, y en español Necesito que desarrollen un software cuya plataforma de destino sea puramente web. El alcance...

HL-40393910

Fix Authentication & Logic for AI Scam Detector App

I have a web app (AI scam detector) built with a no-code/AI builder and I need help fixing the authentication and scan flow. Current issues: • Signup shows “fai...

HL-40393915

Optimize Django-MongoDB API Backend

I run a rapidly growing auto-parts storefront and I need a seasoned backend developer to tighten up our foundations and prepare us for heavier traffic. Your mis...

HL-40393776

Quick Automation Setup (Zapier / Make) – Simple Workflow

Job Title: Quick Automation Setup (Zapier / Make) – Simple Workflow Job Description: I need help setting up a very simple automation workflow using Zapier or Ma...

HL-40393787

Solana trading bot for token liquidity

Hi, thank you for responding. I am looking for someone who can develop a trading bot, through TG, probably. I need 2 bots total. One is a buy/sell bundler. The...

HL-40393687

AI-Driven Communication and CRM System

# Project Title: Build AI-Powered Communication & CRM System (Voice, SMS, Automation) --- ## Project Overview: I am building a system called **Agent Edge**, whi...

HL-40393588

Script UI Revamp & Link Tool

I have two requirements one is i have codecanyon active script and live and need to customize with ui and ux change auto dm ai suggestions dashboard Media kit m...

HL-40393648

AWS Expert for Secure Educational App Backend

Project Title: AWS Backend Integration for Education Platform (FERPA/COPPA Compliant) Project Description: I am looking for an experienced backend developer to...