Payment Processing Jobs

I need to get a payment gateway up and running smoothly and securely. My priority is a friction-free checkout on the website today, with the option to extend the same flow to a future mobile app. Whether that involves a brand-new integration, untangling problems in an existing setup, or upgrading to the latest API, I’m open to the approach that gets us a stable, compliant solution fastest. Experience with PayPal, Stripe or Square is highly valued. You’ll plug into my small dev team, so clear, well-documented code and straightforward explanations are essential. After implementation, we’ll run test transactions together in a staging environment; once everything passes, we’ll push live and wrap up with concise hand-over notes so my team can maintain the gateway confid...

This project involves building a full-featured Squarespace website that sells 20–30 products, lets visitors book appointments in real time, and processes payments through QuickBooks. I do not yet have a theme or layout, so the entire look and feel needs to be created from scratch with a modern, sleek aesthetic in mind. Core objectives • Set up Squarespace Commerce, enter and format 20–30 product listings with images, variants, taxes, and shipping rules. • Embed an appointment-scheduling module that syncs with my calendar and supports automated confirmations and reminders. • Integrate QuickBooks Payments so every sale—product or service—posts automatically to my accounting. • Design every page (home, shop, booking, cart/checkout, plus any...

e commerce website and app, payment end to end for Fashion Brand

My Shopify store is ready to launch, but PayPal still isn’t connected. I already hold a PayPal Business account; I simply haven’t begun the integration inside Shopify yet. I need you to: • Add PayPal as the primary payment processor, using the standard Shopify-PayPal flow (Express Checkout), enable test transactions, and confirm funds settle correctly. • Walk me through any settings that must be adjusted in PayPal or Shopify so refunds, multi-currency, and order status updates work automatically. Once PayPal is live and tested, I’ll move straight to phase two—fine-tuning shipping rules (zone rates, carrier-calculated options, or bespoke price tiers, depending on what you recommend). If you’re comfortable handling that as well, let me know so we can...

I’m launching a wellness hub devoted to women in mid-life and need the entire web presence built and ready to take bookings. The site’s single, clear goal is to let visitors choose a service, see my real-time availability, pay, and receive timely reminders without me lifting a finger. Here is what I need in place before we go live: • A modern, mobile-first website—feel free to recommend WordPress, Squarespace, or a comparable CMS—as long as I can update copy, images, and new services myself. • Calendar integration that keeps my Google (or Outlook) calendar perfectly in sync with the site’s availability. • Automated reminders by email (and ideally SMS) so clients never miss a session. • Secure payment processing at checkout—Str...

I'm looking for an experienced developer to integrate PayPal Pro with my WooCommerce store (latest version). The project needs to be completed within a month. Key Requirements: - Integrate PayPal Pro - Ensure secure and smooth transactions - Test functionality thoroughly Ideal skills and experience: - Expertise in WooCommerce and WordPress - Experience with PayPal Pro integration - Strong knowledge of payment gateways and security - Ability to troubleshoot and resolve issues Please provide a portfolio and estimated timeline.

I operate an adult industry website, and I am looking for an experienced developer or payment specialist to fully integrate Stripe into my platform in compliance with high-risk and restricted business requirements. The primary goal of this project is the successful implementation of Stripe, not just consultation or theoretical guidance. I am specifically looking for a professional who can take responsibility for the process from start to finish and deliver a working payment solution. The scope of work includes: Diagnosis of the current payment setup and technical environment Development of a clear and practical integration plan Full technical integration of Stripe into the website Configuration of secure payment processing and compliance-related requirements Testing and deployment of a ful...

Summary We are looking for an experienced PCI DSS consultant to assess our payment orchestration platform and determine the applicable compliance requirements and scope. The consultant will evaluate whether PCI compliance is required, identifying the applicable level, and guiding us through the complete certification process. Key Responsibilities 1. Compliance gap assessment. 2. Define PCI scope and applicable level. 3. Documentation and policy guidance. 4. Implementation roadmap. 5. Costs and timeline estimation. 6. Support during audit/certification. Requirements Prior experience with payment platforms, fintech environments, or PCI audits is mandatory.

I need a reliable courier to collect a prepaid retail order from the designated shop, take it to my customer during the afternoon window, accept the customer’s cash payment on delivery, and return that cash to me the same day. The items are standard retail goods, so no fragile or heavy-item precautions are necessary—just keep them clean and intact. Key steps you’ll handle: • Same-day pick-up from the specified store • Afternoon drop-off to the customer’s address • Secure collection of the payment on delivery • Prompt return of the full amount to me Proof of delivery and a quick confirmation once the money is handed back will wrap up the task. If you already run errands around town and can provide a stamped receipt or signed note as veri...

I already run my WhatsApp Business account through Wati and the workspace is fully active. What I still need is to associate a credit/debit card payment method inside Meta’s Commerce settings and have that connection recognised inside Wati so customers can complete purchases without leaving the chat. Your task is to: • Add and verify a credit/debit card as the primary payment method in my Meta Business payment settings that power WhatsApp Business. • Connect that payment method so it appears correctly in the Wati platform, ready for catalogue-based or quick-reply payments. • Run one test transaction (sandbox or $1 live charge) to confirm funds flow and receipts. The Wati account is already set up; I will connect in remote way and the freelancer can assist me to both...

Project Overview We are looking for an experienced developer to solve a specific technical challenge with Clover Flex 4 payment terminals in Argentina. The goal is to capture the QR code displayed on the Clover device during a QR payment transaction and mirror it in real time on an external screen, such as a laptop or customer-facing display. The Problem When a customer pays with QR on a Clover Flex 4, the device generates a Transferencias 3.0 QR code internally through the "Pagos QR Fiserv" app and displays it on its own screen. We need the same QR code to appear on a second screen at the same moment, so the customer can scan it from either place. Scope of Work Investigate all possible methods to capture the QR code generated on the Clover Flex 4 during a payment session Impleme...

I need a comprehensive website dedicated to booking and reservations for yoga and surf retreats. The site should facilitate easy booking and payment, and provide detailed descriptions of each retreat. Key requirements: - Online payment processing - Retreat description - Booking and payment functionality Ideal skills and experience: - Proficient in web development - Experience with booking systems - Strong design skills for an engaging user experience - Knowledge of online payment gateways

Title: Shiprocket Integration Expert Needed for WooCommerce + Dokan Multi-Vendor Platform Description: We are developing a multi-vendor eCommerce platform using WooCommerce and Dokan, and we are looking for an experienced developer to handle complete Shiprocket integration and customization. Scope of Work: 1. Shiprocket Integration: * Connect Shiprocket with WooCommerce store * Enable real-time order sync and tracking updates 2. Dokan Seller Features: * Allow vendors to generate and download shipping labels * Seller-side shipment management system * Role-based access for shipping features 3. Shiprocket Engage 360: * Setup automated customer communication (WhatsApp, Email, SMS) * Configure notifications for order updates 4. Shiprocket Payments: * Setup COD reconciliation * Paymen...

I’m building a central hub for our 100-seat LAN party and need a developer who can deliver a modern, sleek website that makes registration effortless from first click to confirmed ticket. Core scope – Craft a responsive, contemporary interface that presents all event details clearly while matching the “modern and sleek” aesthetic. – Build an interactive seat map: participants must see live availability, click to reserve, and instantly view which seats they’ve chosen. The map should update in real time for every visitor so double-booking is impossible. – Implement a secure checkout that supports Credit/Debit Card, PayPal and Bank Transfer. Once payment clears, the chosen seats lock and a confirmation email goes out automatically. – Pr...

I run a US-registered dropshipping business while operating from India and have hit a roadblock: Shopify will not let me activate my subscription because my payment-method details and billing address don’t line up. The platform keeps flagging a country mismatch, so I need clear, step-by-step guidance—no screen-sharing of bank data, no handing over log-ins—on how to: • choose and connect a payment solution that works for a U.S. Shopify account even if I am physically in India (Stripe, PayPal, Payoneer, 2Checkout or any reliable alternative you know) • update or structure the billing address so Shopify’s verification passes despite the dual-country setup • complete checkout and see the store move from “trial” to an active paid plan with...

I'm looking for an experienced developer to create a multi-vendor e-commerce app focused exclusively on household wooden furniture, similar to Flipkart. Key Requirements: - Seller Functionalities: - Dashboard for managing products - Order management system - Payment management - Admin Features: - Full access to manage both buyers and sellers - Supported Payment Methods: - Credit/Debit cards - Bank transfers - UPI Ideal Skills and Experience: - Proven experience in developing multi-vendor e-commerce platforms - Strong skills in creating comprehensive dashboards and order management systems - Expertise in integrating multiple payment gateways - Familiarity with furniture e-commerce is a plus Please provide examples of similar work done. Looking forward to your bids!

I need an experienced Indian e-commerce specialist to get my brand live on Amazon, Flipkart and Meesho. The work is focused on account creation, set up, product listing, and optimization—registering the seller accounts, completing KYC, configuring GST details, bank and shipping settings, and handing the accounts over ready for product uploads. My ceiling for this task is ₹3,000, so please bid the exact amount you expect to be paid. Include examples of past work where you have launched or managed marketplace accounts; that track record will guide my choice. Deliverables • Verified Flipkart seller account with all compliance steps cleared • Verified Meesho supplier account, likewise fully compliant • Tax, payment, shipping and brand details configured on...

I need a full-featured event booking website modeled on the usability of Eventbrite. Visitors must be able to scan upcoming events, read rich descriptions, choose ticket quantities, and complete the purchase in just a few clicks. A responsive, mobile-first layout is essential so the same flow feels effortless on phones, tablets, and desktops. For payments I definitely need PayPal and UPI integrated from day one; if you can wire in card processing or other gateways later, all the better, but the first release must let a guest pay with those two options and receive an instant confirmation email plus a downloadable/printable ticket. On the organiser side, I want an intuitive dashboard where an event host can: • create or clone events • set multiple ticket tiers and capacities ...

Daily insurance claims, weekly patient statements, and persistent follow-ups on outstanding balances all need to run smoothly in my diagnostic laboratory. I already have established workflows, but I now want a mid-level billing specialist who can slot straight in and keep the revenue cycle moving without hand-holding. Your main responsibilities will be: • Submitting clean claims to insurers and correcting denials promptly. • Generating and issuing patient invoices, then recording payments accurately. • Calling, emailing, and escalating overdue accounts until they are resolved. Because our lab uses purpose-built billing platforms rather than generic accounting tools, hands-on experience with medical-lab-specific software is non-negotiable. If you have worked in sy...

I’m building a full-featured MLM web application that combines a member wallet, withdrawal module, e-commerce storefront and delivery-partner tie-ins. The core genealogy must follow a modified matrix plan implemented as a forced matrix that allows me to spin up multiple independent MLM tables whenever a previous one fills. Fast, accurate tree rendering, spill-over handling and dynamic commission calculations are critical. Key modules I need: • Wallet & Withdrawal – real-time balance updates, admin-controlled payout rules and automated withdrawal requests. • Payment Processing – direct bank gateway integration plus Razorpay for cards, UPI and net-banking. All receipts have to reconcile automatically with the wallet ledger. • Genealogy Engine &ndash...

I need a comprehensive medical laboratory website designed to increase online appointment bookings. The website should have a friendly and welcoming design. Essential features include: - Online appointment scheduling - Downloadable medical reports - Payment history - Patient dashboard with appointment history Ideal candidates should have experience in web development, particularly for medical or health-related sites, and a strong understanding of user-friendly interfaces. Skills in secure online payment integration are a plus. Please provide a portfolio with relevant work.

I need my existing Shopify store to accept payments through Razorpay. Your task is to set up the gateway, connect the necessary API keys, configure webhooks for order confirmation and refunds, and run end-to-end tests so every transaction flows smoothly from checkout to settlement in my Razorpay dashboard. Please confirm compatibility with my current theme and leave the native Shopify checkout experience untouched—customers should simply see Razorpay as an additional option. When you apply, include links or screenshots of previous Shopify-to-Razorpay (or comparable payment-gateway) integrations you have completed so I can gauge fit quickly. Deliverables • Fully configured Razorpay gateway inside Shopify admin • Successful test transactions (capture, refund, failed pay...

I operate two busy laundromats alongside a self-service car wash and I need a single website that lets customers reserve machines or wash bays ahead of time. The core of the build is an intuitive booking system that keeps the three locations and their individual time slots in sync and confirms each reservation by email or SMS. Because payments occasionally go wrong, the site must also give customers an easy way to raise refund requests. I want a simple contact form that routes the message to me immediately and an automated refund workflow that can trigger a partial or full reversal once I approve it. To keep everything friction-free on mobile as well as desktop, clean responsive design is essential. I’m flexible on the stack—whether you prefer WordPress + WooCommerce bookings...

I have found a pair of Harman Kardon Citation Surround speakers on Carousell (link below) that is available only within Singapore. I need a Singapore-based freelancer who can handle the entire end-to-end process for me: First, please contact the seller through Carousell to confirm the speakers are still in stock, agree on a convenient meet-up or delivery arrangement inside Singapore, and make the payment on my behalf. Once the purchase is secured, repack the speakers safely and arrange an international courier service (DHL, FedEx, UPS—whichever offers reliable tracking at a reasonable rate) to send them to Poland. I do not require separate shipment insurance, so simply choose the standard courier option without the additional insurance surcharge. Throughout the process keep me up...

I need PayPal fully integrated into my Shopify store so customers in Albania can pay however they prefer. At the moment I don’t even have a PayPal account, so the first step will be helping me open and verify a PayPal Business account that is eligible for Albanian merchants. Once the account is live, connect it to my Shopify Payments settings and make sure the following methods all work smoothly: • Credit/Debit Card Payments • PayPal Balance Payments • Bank Transfers Please handle the API credential generation inside PayPal, add them to Shopify, set up any required webhooks or IPN settings for order confirmation, and run a few real-world test transactions (sandbox first, then a small live purchase) to confirm the flow from checkout to payout. Deliverables will...

I need a small program that will take order data I supply—customer name and contact details, a fully itemised list of products or services, and the payment method—and turn it into a polished sales receipt in PDF format. You are free to choose the stack you are most comfortable with as long as the result is a one-click or command-line solution that I can run on Windows. Popular libraries such as Python + ReportLab, JavaScript + PDFKit, or similar are all perfectly acceptable; just keep external dependencies to a minimum and make the setup process straightforward. Deliverables • Source code with clear inline comments • A simple README explaining how to install any dependencies and run the generator • One sample JSON, CSV, or similar input file showing the...

I need a single-page WordPress site that instantly feels like “the show.” The vibe should be casual and friendly—warm colours, inviting typography, and a layout that lets visitors know they’ve landed on a live, interactive podcast hub. Core functions I want in this first release: • StreamYard integration so I can broadcast live episodes directly on the page. • A donation form that lets supporters enter a custom amount before checking out (Stripe or PayPal are fine—whichever you can wire up fastest and cleanest). • Solid performance readiness for spikes in traffic when an episode goes viral. I’m treating this as a true landing page for now, but the theme, plugins, and navigation need to be scalable; I’ll be adding full archive, ...

My e-commerce site already charges customers and routes the money into Stripe without trouble, but the moment I trigger a vendor payout nothing shows up in Stripe’s dashboard and no record is stored on our end. The stack is a straightforward front-end build (HTML, Java and CSS) with Stripe Connect handling the payment flow, so I need someone who knows the Connect API, transfer groups, balance transactions and webhooks inside out. Your job is to: • trace why the payout call is not reaching or being logged by Stripe • repair the flow so each vendor payout appears in Stripe and in our own database • hand back concise notes (or code comments) explaining the fix, so I can maintain it Once I can see payouts registering reliably—and only then—we’re...

I need a developer to create an adult website focused on live streaming. The platform should facilitate both live chat with the streaming host and viewer-to-viewer chat. Key Requirements: - Live streaming capabilities - User interaction features: live chat and viewer-to-viewer chat - Secure payment processing - User-friendly interface Ideal Skills & Experience: - Experience in developing adult content websites - Strong knowledge of live streaming technology - Expertise in user interaction design - Familiarity with secure payment systems Please provide examples of similar work done.

I need an experienced Indian e-commerce specialist to get my brand live on Amazon, Flipkart and Meesho. The work is focused on account creation, set up, product listing, and optimization—registering the seller accounts, completing KYC, configuring GST details, bank and shipping settings, and handing the accounts over ready for product uploads. My ceiling for this task is ₹3,000, so please bid the exact amount you expect to be paid. Include examples of past work where you have launched or managed marketplace accounts; that track record will guide my choice. Deliverables • Verified Flipkart seller account with all compliance steps cleared • Verified Meesho supplier account, likewise fully compliant • Tax, payment, shipping and brand details configured on both p...

I have a new property ready to go live and I need someone who knows the back-end of hotel management platforms inside out to complete the initial setup on both Expedia and Airbnb. Here’s what I expect from the engagement: • Create and verify the property accounts on each platform (if they are not yet live). • Enter all core data—room types, photos, descriptions, amenities, policies, taxes, and fees—so the listings match my property fact-sheet exactly. • Load base rates and availability, apply any standard restrictions I provide, and ensure they display correctly on both channels. • Activate payment, messaging, and review settings so I can manage everything smoothly from day one. • Check every screen for consistency and flag anything t...

I am creating a web-based binary options platform inspired by Quotex and PocketOption and need a developer who can take it from concept to launch within the next month. The site must stream real-time charts, plot popular technical indicators, and allow traders to open High/Low and One Touch positions with accurate expiry handling. Secure user account management is essential—sign-up, KYC flow, two-factor authentication, an internal wallet, and an admin panel to monitor positions, balances, and risk. You will also integrate payment and withdrawal processing (card, crypto, or a gateway you recommend) with automated confirmation callbacks. Key expectations • Responsive trading interface with live price feed and indicator library (e.g., TradingView, , or your preferred alternativ...

I'm seeking an experienced developer to create an online casino platform. The unique twist of this casino is that the prizes are virtual accounts and game items. Key Requirements: - Game Types: Incorporate case-opening mechanisms similar to CSGO gambling sites. - Prize Offerings: Include virtual accounts and game items as rewards. - Game Items: Accessories will be the primary type of game items that can be won. Ideal Skills and Experience: - Strong background in game development, particularly with gambling mechanics. - Experience in creating secure and engaging online casino platforms. - Familiarity with virtual items and game economies. - Proficiency in backend and frontend development. Please provide examples of previous similar work.

I need ongoing, month-to-month help keeping my books in order inside QuickBooks. Each cycle I generate a steady stream of invoices, collect payments, reconcile several bank and credit-card accounts, and pull expense and performance reports for management. What I am after is a reliable partner who can step in at the close of every month, update the ledgers, and leave the file audit-ready. Core deliverables each month: • Create and send all sales invoices, apply received payments, and flag any overdue balances. • Complete bank and credit-card reconciliations so every transaction is matched and cleared. • Categorise expenses, attach receipts where provided, and prepare summary cost reports. • Produce standard financial statements and an at-a-glance management repo...

I run an adult-oriented gambling website and need an experienced developer to connect it to Stripe in a way that satisfies Stripe’s high-risk compliance requirements while preserving a smooth user checkout. The core task is straightforward payment processing, but it must support multiple currencies so players can deposit and withdraw in their local denomination without friction. Because the vertical is classified as high-risk, I expect you to be familiar with Stripe’s Restricted Businesses policies, the additional underwriting steps, and any necessary documentation (e.g., proof of licensing, age-verification flow, responsible-gaming disclosures). If you have already guided similar gaming or betting platforms through Stripe’s review, please highlight that experience. Del...

Vendo productos digitales, concretamente cursos en línea, alojados en mi propia página web. Busco a alguien que configure todo el flujo de ventas y la protección del contenido para que solo los alumnos que paguen puedan acceder. Qué necesito: • Integrar un sistema de pago seguro en mi sitio (Stripe, PayPal u otra pasarela que recomiendes). • Crear la zona privada/membresía donde se alojan los videos y materiales del curso. • Añadir la capa de protección para evitar descargas no autorizadas y compartir enlaces. • Automatizar el alta de nuevos alumnos: confirmación de pago, envío de credenciales y acceso inmediato al curso. • Dejar documentado el proceso básico para futuras actualizaci...

Necesito añadir dos funcionalidades críticas a mi tienda Shopify: Idioma del encargado de proyecto: Español 1. Límite de carrito Cada pedido debe restringirse a un máximo de 60 ítems. El sistema debe impedir que se agreguen productos adicionales cuando se alcance ese tope y mostrar un mensaje claro al usuario. 2. Sistema de crédito para clientes B2B Ciertos compradores podrán finalizar su pedido sin pago inmediato. Quiero gestionarlo “a través de un grupo específico de clientes”; solo quienes pertenezcan a ese grupo verán la opción de finalizar compra a crédito. El pedido debe registrarse normalmente en el admin, marcando de forma visible que está “pendiente de pago”....

Nuestra cuenta de Meta Payout fue suspendida inmediatamente después de enviar documentos durante el proceso de verificación de Meta. Como resultado, un monto de dinero importante se encuentra retenidos y la monetización de varias páginas de Facebook se ha detenido. El soporte de Meta y Meta Verified no han resuelto el problema. Buscamos un profesional independiente con experiencia demostrable en: Problemas de monetización de Meta/Facebook Cuentas de pago de Meta suspendidas Recuperación de la monetización de páginas de Facebook Retenciones de pago, verificación y problemas de KYC Remisión de casos al soporte de Meta Entregables esperados: Revisar nuestra configuración actual e identificar la causa exacta de la...

Quiero un sitio web totalmente funcional que permita vender y cobrar entradas para cualquier tipo de evento—conciertos, talleres y conferencias, deportes y fiestas—tomando como referencia la experiencia de y centralticket.net. Necesito que el proyecto incluya: • Pasarela de pago integrada para procesar cobros de forma segura. • Generación automática de códigos QR únicos por boleto, listos para escanear en el acceso. • Notificaciones por correo electrónico para el comprador (confirmación de compra, recordatorios y envío del QR). • Panel administrativo donde pueda crear eventos, asignar cupos, definir precios, ver reportes de ventas y descargar listados de asistentes. • Front-end responsivo, clar...