PayPal Jobs

I have a small, custom-built JavaScript shopping cart that serves only digital downloads. At the moment it relies on a single PayPal “Pay Now” button; every product click jumps straight to payment. I’m ready to switch to PayPal’s newer V6 Checkout so customers can add several items, review a summary, and then pay—while still receiving instant download links on successful payment. The cart logic, product data, and fulfilment scripts are already in place; what’s missing is the payment layer. Your job is to: • Replace the legacy button with the PayPal V6 JavaScript SDK checkout flow (client-side plus the minimal server-side validation it requires). • Preserve my existing download-delivery routine: once PayPal confirms payment, the customer sho...

FutureOS — Phase 1: Creation of the FutureOS launch site on Wix Studio OBJECTIVE Create an initial professional, bilingual, and functional version of the FutureOS website to: * present the project; * recruit Founding Partners; * recruit representatives and collaborators; * collect applications; * sell the first authorized programs; * launch marketing campaigns; * track sign-ups and conversions. PLATFORM The site must be built using Wix Studio, primarily utilizing: * Wix CMS; * Wix Forms; * Wix CRM; * Wix Automations; * Wix Multilingual; * Wix Pricing Plans or Wix Stores; * Wix Payments, Stripe, or PayPal; * Wix SEO; * Google Analytics 4; * Google Search Console. Velo by Wix will be used only when a feature cannot be implemented using native to...

I need a clean, fully native Android application written in Kotlin that lets shoppers browse products, add items to a cart, and complete checkout within the app. The flow starts with a simple Email/Password sign-up or sign-in screen; once authenticated, users can move seamlessly through product listings, detailed product pages, a persistent shopping cart, and a secure payment gateway. Because this is core e-commerce, performance, crash-free stability, and responsive UI on Android 8.0+ matter more to me than flashy extras. Jetpack components (Navigation, ViewModel, LiveData) are welcome as long as the codebase stays modular and easy to maintain. Stripe or PayPal SDK integration is preferred for payments, but I am open to other PCI-compliant gateways if you can justify the choice. Delivera...