2 of 2 Contract Sequence Diagram Jobs in London

cloud-native modernization. Key Responsibilities Architecture & Design Define end-to-end architecture for microservices, APIs, integration patterns, and data flows. Create solution blueprints, sequence diagrams, and cloud reference architectures (multi-account, VPC, networking, security). Drive non-functional requirements (scalability, availability, performance, reliability, DR, observability). Cloud & Platform ...

flows, API-led design Core banking: customer/account/transaction flows, integration, data models Hands-on design of HLDs, LLDs, API specs, sequence diagrams and solution options Strong understanding of cloud-native architecture, microservices and event-driven design Ability to work with engineering teams, security, data ...