RESTful API Jobs

Project Overview I am developing a feature-rich Property Management Platform that helps landlords, property managers, and staff streamline every aspect of property oversight. This project extends beyond basic property/tenant management, incorporating advanced financial accounting, invoicing, document management, automated notifications, staff/vendor management, analytics, data import/export, and robust security measures. Initially, we’ll focus on a web-based solution using React (front-end) and Node.js + PostgreSQL (back-end). We also plan to future-proof the system for possible expansions to desktop and mobile platforms. If you have experience building complex, secure, and scalable SaaS/web apps, we’d love to see your proposal! Key Features & Modules 1. Property & ...

Instagram API Integration Expert Needed: Authentication, Posting, Metrics & Ads Management Description: We are looking for a skilled developer to integrate Instagram's Graph API into our system. The integration will focus on the following features: Authentication (OAuth) to manage access tokens and user sessions. Automating post creation and publishing (images, videos, and captions). Fetching detailed post and user information (including likes, comments, and shares). Collecting analytics and metrics for posts and user engagement. Creating and managing Instagram ad campaigns (ad setup and scheduling). Gathering advertising metrics (reach, impressions, clicks, ROI, etc.). Retrieving comments and likes for posts to analyze audience interactions. We will send you a boilerplate to b...

I'm looking for a talented developer who can integrate TikTok's API into our system. This integration should cover several essential features: Key Features: - Authentication (OAuth): To manage access tokens and user sessions securely. - Automating Post Creation: Primarily focused on videos, but also includes captions and hashtags. - Fetching Detailed Post and User Information: This includes likes, comments, shares, and followers. - Collecting Analytics and Metrics: For posts and user engagement. - Managing TikTok Ad Campaigns: This involves ad setup, targeting, and scheduling. - Advertising Metrics: Gathering data such as reach, impressions, clicks, conversions, ROI, etc. - Audience Interaction Analysis: Retrieving comments and likes for posts. Both our internal team and end-us...

I'm looking for a skilled Flutter developer to create a wrapper for 6 AI engines APIs: OpenAI, Gemini, Anthropic, Ollama, DeepSeek, and OpenRouter. What I Can Provide: - Full documentation for all APIs. Requirements: - Implementing the wrapper based on specific use cases I have in mind. Ideal Skills and Experience: - Extensive experience with Flutter. - Familiarity with the mentioned AI APIs. - Ability to understand and implement specific use cases. - Good communication skills to discuss and refine the use cases with me.

I’m seeking an experienced full-stack developer (or development team) to build a cross-platform property management system with the following key elements: 1. Web Application (React) 2. Desktop Application (Electron for Windows & macOS) 3. Back-End (Node.js/Express or NestJS + PostgreSQL) Overall Project Goals • Create a unified codebase (using JavaScript/TypeScript) for both web and desktop. • Deploy a cloud-hosted back-end (Node.js + PostgreSQL) so no local database installations are needed for end-users. • Ensure a scalable foundation to eventually add mobile apps via React Native in a future phase. Scope & Requirements 1. Back-End • Node.js (TypeScript preferred). • Express or NestJS for building a REST (or GraphQL) API. • Postgre...

We are looking to build a class-5 contact centre solution that will provide a unified platform for managing customer interactions across multiple communication channels, enhancing service efficiency and customer satisfaction. The system should have the capability to able to be deployed as either a standalone application or as a multi-tenant solution. Key Requirements: - The contact centre solution should support multiple communication channels, including Voice Calls, Live Chat, and Email and must be able to seamlessly support both inbound and outbound communications across these various channels. - The contact centre system will also be a part of an integrated CRM platform that includes a ticketing, case tracking and escalation functionalities. Ideal Skills: - Extensive experience i...

We are looking for a Flutter developer to work on an existing project. The project involves security agent management and requires development with Flutter, including the use of REST API requests to retrieve data from a web service. If you are interested in working on this project, please let us know. Required skills: • Flutter • use REST API This is a full-time position, and the work will be done remotely using AnyDesk or another remote control tool. Please add key: helloword on your response to avoid robots

I'm looking for a talented web developer to create a dynamic print on demand bulk designer webapp for me. This project involves: - Crafting a fully functional web application that is fully integrated with popular print on demand apis. - Integrating the popular payment gateway, Stripe, for smooth and secure transactions. - Utilizing an SQL database (MySQL or PostgreSQL) to store and manage data efficiently. - Users can upload designs, manage products, create products, use ai for seo content. The ideal candidate for this job should have extensive experience in webapp development, specifically in the E-commerce sector. A deep understanding of API integration and SQL databases is crucial.

I have MS Access applications and looking to send Api token to heartland/global so that i can send a text or email to client to click on and pay. Then I would like to be able to retrieve the payment via Api so that I can import into my MS access system. If I can generate a text file to import I can do all the MS access stuff of exporting and importing just need a way to send and receive charges and payment info to cloud for client to pay. If you have no experience in this please down apply for the job I'm going to want to see real demo thank you. I use heartland/ global integrated so has to be for that.

I'm looking for a software application to be developed in Python and PyQt5 for the Indian share and stock market, specifically targeting indices like Bank Nifty and Nifty. The application will consist of three main modules: - **Module 1**: This module will take real-time data from a data feed provider via their API. For initial testing, the Yahoo API can be used temporarily. - **Module 2**: This is the 'Buy Sell Hold Logic' module. It needs to support automated trading signals, user-configurable trading strategies, risk management features, and orders based on certain calculations over various time periods. We will provide code for the strategies, for example buy sell depends on super trend , then we provide code for super trend, the user shall be able to fine tune paramet...

I'm looking for a software application to be developed in Python and PyQt5 for the Indian share and stock market, specifically targeting indices like Bank Nifty and Nifty. The application will consist of three main modules: - **Module 1**: This module will take real-time data from a data feed provider via their API. For initial testing, the Yahoo API can be used temporarily. - **Module 2**: This is the 'Buy Sell Hold Logic' module. It needs to support automated trading signals, user-configurable trading strategies, risk management features, and orders based on certain calculations over various time periods. We will provide code for the strategies, for example buy sell depends on super trend , then we provide code for super trend, the user shall be able to fine tune paramet...

Project Title: Development of an Accurate Solana Wallet Scanner for Profitable Wallet Analysis Project Overview: I am seeking a skilled blockchain developer to rebuild and set up a wallet scanner specifically for the Solana blockchain. The scanner’s primary purpose is to identify profitable wallets worth copying, based on reliable data metrics such as Profit and Loss (PnL), win rate, and performance over weekly/monthly timeframes. The current implementation is plagued by inaccurate or false data, resulting in wallets with near-zero balances being reported as highly profitable. Despite trying multiple APIs (Solana public API, GMGN API, and BirdEye API) and even scraping data from relevant websites, the results have been inconsistent and unreliable. This project requires a...

I need a highly skilled WordPress developer experienced in custom development, function implementation, module development, and plugin development. The project primarily involves: - Integrating a custom API with Woocommerce, with a specific flow to be added. - Implementing essential features for a membership system, specifically subscription payment integration. The type of API integration required is with a third-party service, so familiarity with this kind of work is essential. Ideal candidates for this project should have: - A strong background in WordPress custom development. - Extensive experience with Woocommerce. - Proven track record in API integration, particularly with third-party services. - Experience in developing and implementing custom modules and plugins.

I am seeking an experienced Shopify developer to integrate specific payment gateways with my Shopify store. The payment gateways to be integrated include MPESA Express & C2B, and JengaAPI. DO NOT SEND PROPOSAL WITHOUT UNDERSTANDING OF SCOPE & EXPERIENCE WITH SHOPIFY NO RENEGOTIATION ON BID PRICE, AUTOMATIVCALLY DISQUALIFIED. Key Requirements: - Payment Methods: The store will accept Credit/Debit Cards, Mobile Money, and Bank Transfers. - Customizations: A custom checkout page is needed, along with support for multiple currencies (KES & USD). - Ideal skills for the job: Extensive experience with Shopify, knowledge of the specified payment gateways, and ability to create custom checkout pages. Experience with multi-currency support is a plus. We are looking for a Shopify expe...

My app, which integrates with Google Calendar and Google Meet, is having issues. The meeting AI/bot notetaker is supposed to join Google Meet calls, but sometimes it can't. Also, it struggles to display the list of calendar activities from the user's calendar integration. The problems seem to be occurring equally with both tasks. - Key Issues: - The bot sometimes fails to join Google Meet calls - Inconsistent display of calendar activities I do not receive any specific error messages or codes when these issues occur, which makes troubleshooting more challenging. The app is confirmed to be using the latest version of the Google API services. Ideal candidates for this project should have: - Strong experience with Google API services - Proven track record in troubleshootin...

Project Overview: We are seeking skilled professionals to migrate our existing Hospital Information System (HIS) application developed in Oracle Forms and Oracle Reports to a modern, web-based architecture using Oracle APEX and BI Publisher. The current application serves as a critical system for managing hospital operations, including patient management, billing, inventory, HR, and more. The project involves converting all functionality, workflows, and reports while ensuring high performance, usability, and scalability. The target system should maintain data integrity, provide responsive design for access across devices, and include enhanced security measures. ________________________________________ Project Scope: 1. Application Conversion: o Convert all Oracle Forms modules to Oracle AP...