RESTful Jobs

I need an end-to-end build of a web-based marketplace written entirely in PHP. The platform must allow independent vendors to create accounts, list items or services, manage orders, and receive payments while buyers browse, compare, purchase, rate, and review without friction. A clean, mobile-first interface, robust admin dashboard, and airtight security are essential. Core goals • Solid PHP back end (pure PHP, Laravel, or a comparable framework) with modular code that can grow as new features are introduced. • MySQL (or MariaDB) data model engineered for high traffic, covering users, products/services, orders, payments, reviews, and messaging. • Vendor and buyer dashboards that surface only the tools each role needs—inventory, analytics, withdrawals for sellers...

I'm looking for an experienced developer to enhance my existing Java Spring Boot microservices application hosted on AWS. Key tasks include: - Adding new features like: - User authentication - API integrations - Improving security Ideal Skills: - Core Java & Spring Boot - AWS experience - Microservices architecture - Strong focus on security Please provide relevant experience in your bids.

My e-commerce / reservations site is already live on the Base44 (Wix) framework, but I still need three technical pieces put in place before launch: 1. Connect the site and mobile app to my own custom domain. 2. Activate Revolut as the checkout payment gateway. 3. Sync every completed order with MoloniOn so invoices are issued automatically. Both my Revolut Business and MoloniOn accounts are already configured; you will receive full API credentials and sandbox access as soon as we start. Because the platform was built with the Base44 toolkit inside Wix, you should be comfortable working with Wix Velo, JavaScript, RESTful APIs and DNS management. All work has to keep the current front-end design untouched while ensuring secure data handling (PCI-compliant flow for Revolut, correc...

I need a complete, end-to-end system that lets my car-rental dealership manage short-term loans, collect signed consent, and automatically track every toll a borrower racks up while driving in or outside Sydney. Here is the workflow I must see in production: 1. The dealer logs in, checks live vehicle availability, and emails a consent form from the dashboard. 2. The customer opens that form on web or mobile, e-signs, uploads their licence photo, and submits. 3. Once I approve, the keys change hands and the trip begins. 4. GPS hardware in each of my five cars streams location data; any time the vehicle passes through a toll point, the system calls the official Transport for NSW eToll API, records the charge, and assigns it to that customer’s booking. 5. Back in the dashboard...

I’m enhancing an existing PHP application and now need an experienced developer to wire in several third-party services. The core of the job is to analyse each provider’s endpoint requirements, extend or refactor the current codebase where necessary, and make sure the new integrations run smoothly alongside what is already in production. You will be working with modern PHP (object-oriented, namespaced) on a LAMP stack, so familiarity with RESTful requests, webhooks, JSON handling, and robust error logging is essential. Security is a must—token management, input sanitisation, and graceful failure states all have to be considered from the outset. I’ll give you access to the repository, environment details and any documentation the vendors supply. Your work should pl...