7 of 7 Permanent Event-Driven Architecture Jobs in the City of Westminster

pull-request workflow, automated testing, CI/CD. Able to explain technical trade-offs clearly to people who are not engineers. Desirable Event-driven and streaming architectures on AWS: Step Functions, Lambda, Kinesis, ECS, DynamoDB. Model monitoring in production: inference logging and drift detection. Exposure ...

Develop high quality, secure, and maintainable features for the client Digital Onboarding Service using Python on the backend in a serverless and containerized architecture with a NextJS/React client frontend. Design, develop, and maintain scalable RESTful APIs and microservices using Python frameworks such as FastAPI or Flask. … requirements into robust technical solutions. Design and implement integrations with internal client systems and external third-party APIs using REST, webhooks, and event-driven integration patterns. Apply software engineering best practices, including SOLID principles, Clean Architecture, Repository Pattern, Factory Pattern, Strategy Pattern, Dependency Injection ...

organisation works. This is a hands-on senior engineering role and you'll be joining at a point where the architecture, delivery approach and product direction still matter. You'll design and ship production services, contribute to a structured strangler-fig migration, and use AI-assisted development tools … pipelines. Experience modernising legacy systems, ideally using strangler-fig or similar incremental migration approaches. Good understanding of REST API design, microservices and event-driven architecture patterns. Practical day-to-day use of AI-assisted development tools such as GitHub Copilot, Cursor, Claude Code ...

hackajob is partnering directly with JPMorganChase to hire for this role. JOB DESCRIPTION Our trading technology stack is undergoing a multi year convergence and modernization journey. You will play a pivotal role in shaping our ...

your mission is to own real problems end-to-end , from design to production, on a platform designed to scale natively: an event-driven architecture where AI agents negotiate with real people on behalf of banks, under real SLAs and bank-grade security. ...

delivery outcomes across a portfolio Strong technical depth in TypeScript, Python, C#, or similar technologies, with the ability to engage credibly in architecture and code reviews, challenge design decisions, and assess technical risk Deep expertise in enterprise AI applications built on large language models, including agents, retrieval augmented …/Azure, with a strong grasp of reliability, observability, and incident response at scale Deep knowledge of cloud-native technologies, serverless applications, event-driven architectures, data and inference pipelines, relational, NoSQL, and vector databases, and modern software architecture patterns Proven track record of owning ...

trade-offs Contribute to technical design discussions and reviews Write clear, maintainable and well-tested code that follows team standards Work within established architecture patterns while identifying sensible improvements to existing systems Debug and resolve issues across the stack, investigating root causes and seeking support when needed Participate … solving skills and a willingness to learn and iterate, Experience contributing to technical designs and documenting technical decisions Experience with distributed systems, event-driven architectures and workflow orchestration Experience using AI-assisted tools to improve coding, debugging, documentation and testing workflows Practical experience in debugging production ...