API Development projects — HireLancer archive

ID / Date Listing

BookPal, Debugging, Testing, and Deployment of Appointment App for Local Businesses

I have developed an appointment app designed for deployment in Palestine to connect local businesses with customers. The app is 90% complete, and I need a devel...

HL-39890907

Update Helm Charts & Deployments

I need a Kubernetes specialist to refresh my existing Helm charts and related Deployment manifests. The charts currently package several pieces of the stack—API...

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Flutter & PHP Laravel Developer -- 2

I’m ready to move from concept to code on a project that must live comfortably in two worlds: a Flutter-based mobile experience (Android / iOS) and a PHP Larave...

HL-39890681

Tennis Player Travel Alert App

I need a reliable way to know where the world-tour tennis pros are from day to day. The goal is a system that automatically pulls fresh location data for each A...

HL-39890715

WordPress + VaultRE Real Estate Site

I’m building an Australian real-estate brand and need a WordPress website that plugs seamlessly into our VaultRE CRM so every property, agent profile and open-h...

HL-39890716

Automated TradingView to Zerodha/Dhan Bridge

Project Title: TradingView Webhook Bridge for Zerodha/Dhan API Execution Project Description Overview I am seeking a skilled developer to create a server-side a...

HL-39890719

Completar automatización pagos Amazon

Ya tengo un flujo de automatización adelantado para integrar nuevos métodos de pago en mi cuenta de Amazon, pero necesito a alguien que lo lleve hasta la puesta...

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Gamers Competition & Rewards Website

Quiero lanzar un sitio web para la comunidad gamer que permita: • Crear y administrar ligas con rankings en tiempo real • Otorgar puntos automáticamente al part...

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SAP B1 AI Automation Developer Needed

We are seeking a highly skilled freelance developer for an exciting project: building a custom AI agent to automate and orchestrate workflows within our SAP Bus...

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Aplikasi Form & Barcode Pabrik

Saya membutuhkan aplikasi mini yang bisa saya pakai di lingkungan pabrik untuk: • Mengisi form sederhana (beberapa kolom teks, angka, tanggal). • Memindai barco...

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Agente Conversacional Inmobiliario 24/7

Tengo un desarrollo inmobiliario en México y quiero ofrecer atención inmediata y precisa a cualquier persona que me escriba por WhatsApp. Necesito un agente con...

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Cryptocurrency Simulation App on C# and .Net

I have an app and need to launch it which is related to cryptocurrency transaction simulation, Thank you, PHP - Node.js - React.js - C# Programming - ASP.NET -...

HL-39890345

Lab Attendance & Movement Tracking System

I need a medium-scale digital solution that automatically records how long each student spends in our laboratory and maps their movements while inside. The core...

HL-39889956

Mass Facebook Account Manager Platform

I need a cloud-based, multi-tenant system that can reliably link and manage at least 1,000 Facebook profiles and pages from a single dashboard. The core day-to-...

HL-39890018

Supabase User Management Environment

I would like you to set up a complete, production-ready user management environment powered by Supabase for my web application. The system will serve external c...

HL-39889839

Sheets Macro for Challonge API

I maintain all of our tournament rosters inside a Google Sheet and want to connect that sheet directly to Challonge through a Google Apps Script macro. The scri...

HL-39889865

Efficient Quality Control Software for Donut Assembly

Project Description: I need a lightweight desktop application for real-time quality control of donut assembly in my production kitchen. The system will be integ...

HL-39889882

Comprehensive n8n Workflow Training Needed

I am starting from zero with n8n and want a mentor who can take me all the way to an advanced, self-sufficient level. The goal is to master every step required...

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Realtime Stock alert on various intervals (1, 3, 5, 15 minute ) on volume/price changes

you can use dhan/fyers/angelone/zerodha (not preferred) feed It has a few configurations 1. stock list (in file, one symbol per line) 2. Volume threshold ( x ti...

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AI Chatbot Development

Full-Stack Developer with Machine Learning Infrastructure Experience Fixed Price: $12,000-15,000 depending on experience and qualifications Duration: 10-13 week...

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Automated Stock Status Checker

Project Overview I have a large .xlsx file containing products I used to sell, which were primarily sourced from platforms like Allegro.pl and Amazon.de. Each p...

HL-39889810

Content-Verkaufs-App Entwicklung

Ich möchte eine mobile App entwickeln lassen, in der Content-Creator Bilder, Fotos und Videos hochladen, direkt verkaufen und ihre Umsätze verwalten können. Käu...

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Fix n8n & Website Connection

Apply if you can start immediately, I have an n8n instance where the workflow logic is already built, but it won’t run end-to-end because the final connection t...

HL-39889678

Unity Game API Integration

I already have a full set of backend APIs that drive core game logic—matchmaking, rewards, player stats, the whole works—and I need them wired cleanly into my U...

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GoJS Network Diagrams Development

I'm looking for an experienced GoJS developer to create interactive network diagrams. Key requirements: - Development of network diagrams - Implementation of in...

HL-39889684

Solar Project Management Dashboard

Sprzedaż usług i materiałów (PV, elektryka, smart home, czyszczenie), budowanie zaufania (portfolio, referencje), oraz panel pracy dla partnerów/ekip (projekty,...

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Contentful Limit Workaround Strategy

Content types limit problem in Contentful CMS I am working on one project that is using headless CMS - Contentful. Stacks are Next.js and Microsoft Azure. I hav...

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OkCredit-Style Android Accounting App

I need a full-function Android accounting application that mirrors the core workflow of OkCredit—simple ledger creation, automatic balance calculation, easy pay...

HL-39889526

Quantum TSP Route Optimization MVP

I need a lean, proof-of-concept web app that demonstrates how a quantum-powered Traveling Salesman Problem solver can optimize delivery routes. The idea is to k...

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Flutter & PHP Laravel Developer

I need a single developer who feels equally at home in Flutter and PHP Laravel to create a simple but solid authentication flow that works on both a mobile app...

HL-39889022

TravelNDC Flight API Integration

I need a lean front- and back-end setup that connects to the TravelNDC Flight API and lets users: • search available flights • compare fares returned from sever...

HL-39888872

Develop Dynamic Carpooling Mobile App

Carpooling App Development Scope of Work 1. User Authentication & Profiles ● Login / Sign-up with Email, Phone, or Social Media (Google, Apple, Facebook) ● Gues...

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Enhance & Debug Food Delivery Apps

Project Description: Food Delivery App Modifications 1)NEW UPDATE FROM CODECANYON (ADMIN PANEL) Already Git Bash merged file with current customisation and code...

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World of Warcraft Combat Addon Development

I need a developer who already lives and breathes World of Warcraft—someone who raids Heroic/Mythic and regularly pushes high-key Mythic Plus. The goal is to cr...

HL-39888733

Diagnóstico y Optimización Firebase Web

Estoy experimentando errores de conexión en varios módulos de mi proyecto Firebase para Web: autenticación, base de datos y almacenamiento. Necesito una revisió...

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Integração API TikTok e Instagram

Preciso estruturar um backend que faça a extração contínua de dados das APIs oficiais do TikTok e do Instagram, autenticando-se com OAuth. O objetivo é purament...

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Urgent React Native MERN Developer

Full-Stack MERN Engineer (React Native) Looking for a React Native + MERN developer (full-time or project-based). Requirements: Strong in MongoDB, Express, Reac...

HL-39888772

create website using same layout

change our website from reservation online to be request reservation

HL-39888609

Copilot & API Integration Support

I’m deep into several integration projects and need a technically-savvy partner who can jump on calls or screen-share sessions and guide me through the “how-to”...

HL-39888400

LARAVEL WEB APP

Laravel Web App for bigger project. Now we need: - User registration and login User will choose a unique username and email verification / conformation. First t...