4 of 4 Payment Gateway Jobs in London

Essential: You must have a solid understanding of the card and merchant acquiring ecosystem. You should know the difference between an ISO, a Payment Gateway, and an Acquirer. Investigative Mindset: You aren't just looking to "close alerts"; you enjoy digging into data to find the "why" behind ...

develop, and optimize low-latency, high-throughput backend systems using Core Java and SpringBoot. Build and maintain RESTful APIs and microservices that power secure payment workflows. Work with XML-based messaging standards and protocols commonly used in financial transactions. Deploy, monitor, and scale applications in Red Hat OpenShift … opinionated design decisions. Nice to Have : Familiarity with messaging systems (Kafka, RabbitMQ, etc.) Exposure to container security and performance tuning on OpenShift. Knowledge of payment gateways, ISO 20022, or SWIFT formats. • Collaborative, fast-paced, and engineering-driven culture. • Emphasis on engineering autonomy, architectural decision-making, and clean code. Collaborative ...

compliance: Enforce secure coding, patching cadence, PCI considerations, access controls, and data protection practices Integration leadership: Architect/oversee robust integrations with ERPs, CRMs, payment/shipping providers, search, and marketing platforms (via REST/GraphQL/webhooks/Middleware) DevOps & environments: Champion CI/CD, branching strategy, code … Redis), and security best practices Leadership & integration expertise - able to design solutions, lead teams, review code, optimise performance, and integrate Magento with ERPs, CRMs, payment gateways, and enterprise systems. Magento, SQL, PHP, jQuery, JS, HTML, CSS, Rest/Soap/GraphQL API Familiarity with DevOps practices and CI/ ...

clear user stories and acceptance criteria. Utilize SFCC Business Manager to configure catalogs, price books, and promotions. Optimize core ecommerce user journeys (cart, checkout, payment, OMS) across web and mobile. Run backlog refinement, manage sprint reviews, and support 3rd-party integrations (ERP, payment gateways, analytics). What ...