15 of 15 Contract Event-Driven Architecture Jobs in London

higher, with an elite understanding of multithreading, concurrency models, and non-blocking asynchronous processing. Messaging & Streaming Middleware: Heavy production experience with modern event-driven architectures and distributed streaming tools (e.g., Apache Kafka, RabbitMQ, ActiveMQ, or standard JMS APIs). Reactive Systems: Practical familiarity with Functional Reactive ...

analytics is a plus. Power BI: Familiarity with developing dashboards and data models. Architecture: Knowledge of microservices, API design, and event-driven architectures. DevOps/CI/CD: Experience with Azure DevOps, GitLab, GitHub Actions, or similar tools. Cloud Platforms: Proficient in Azure … Implementation: Collaborate with DevSecOps to optimise CI/CD pipelines, ensuring automated testing and deployment. Architecture Contribution: Contribute to event-driven and distributed system designs using technologies like Kafka or Event Hub. Mentorship: Guide junior developers and foster a collaborative atmosphere within ...

Solution Design & Leadership - Proven experience creating E2E architectures with business and product stakeholders - Skilled in HLD/LLD documentation, UML and architecture tooling - Balances functional and non-functional requirements (scalability, resilience, security, cost) - Effective in cross-functional, multi-vendor environments, liaising with stakeholders and client architects - Familiar with … Orchestration, Inventory, Service Assurance - understanding data models, system processes and integration patterns at implementation level - Integration architecture: microservices, API gateways, event-driven architectures, event brokers (Kafka), queues - handling 120+ integration points across systems and legacy stacks - Lead-to-Cash (L2C) and Order ...

looking for a Lead Backend Software Engineer to shape backend architecture, drive engineering excellence, and guide teams building high-performance digital products used at scale. This is a hands-on leadership role where you’ll influence technical strategy, mentor engineers, and ensure backend systems are robust, secure … align with standards such as ISO27001 and PCI What we’re looking for Strong backend engineering experience with Java (11+) & Spring Boot Event-driven architecture expertise – Kafka or similar Cloud experience – ideally AWS; Kubernetes knowledge beneficial Deep understanding of microservices, REST APIs & distributed systems ...

system reliability, and performance. Required & Desirable Skills Strong commercial experience building backend services using Kotlin Experience with event-sourced and event-driven architectures Deep familiarity with XP practices, including: Mob programming as a primary way of working Test-driven development (TDD) Continuous ...

skills you'll need: Strong commercial experience building backend services in Kotlin Experienced with event sourced and event driven architecture Deep experience withXP practices, including: Mob programming as a primary way of working Test-driven development (TDD) Continuous refactoring ...

solutions independently with minimal oversight. Experience with C#/.NET development. Understanding of API management and API gateway patterns. Experience working with event-driven architectures, including messaging and queue-based integration patterns. Desirable – Exposure to AI technologies, including Generative AI, machine learning services, AI-assisted development ...

codebase. Particularly on complex features, integration points, and technically critical components. Setting the standard for others to follow. Ensure alignment with the solution architecture function, clearly articulating technical constraints, risks, or emerging complexity with architectural implications, supported by evidence and proposed alternatives. Ensure application of secure-by-design … skills in React and TypeScript, including component architecture, state management, and integration with REST/SignalR backends. Solid understanding of event-driven architectures. Hands-on experience with PostgreSQL or comparable relational databases. Experience with API and application security. Practical knowledge of Python, including frameworks ...

delivery. Experience operating in consulting, systems integration, or delivery partner roles. Experience working within the Government sector strongly preferred. Modern and Enterprise Data Architecture: You should have practical architecture experience across both established enterprise approaches and modern data patterns, including: Azure data systems (must have). … experience is ideal. Knowledge of Databricks and Snowflake is ideal. Experience of large-scale data migration programmes. Data lake and lakehouse architectures. Event-driven and streaming architectures. Data Mesh and/or Data Fabric principles (applied pragmatically, not theoretically). Data product-oriented design approaches. ...

deliver large-scale cloud-native platforms and services within a highly secure, data-driven environment. This is a hands-on architecture role suited to consultants who can operate across strategy, solution design and engineering enablement, working closely with delivery teams to modernise complex systems and improve … regulated and highly governed environments Drive adoption of modern DevOps, CI/CD and Infrastructure as Code approaches Work across microservices, APIs, event-driven architectures and container platforms Collaborate with security, infrastructure and delivery teams to ensure operational resilience and scalability Support technical assurance, governance ...

support the delivery of a strategic integration platform on behalf of a global insurance and reinsurance organisation. This is a highly technical architecture role suited to someone who enjoys remaining close to the code. You will be responsible for defining the technical architecture, establishing engineering standards … patterns, and engineering best practices. Provide hands-on technical leadership while remaining actively involved in solution design and development. Design secure, scalable, event-driven architectures using modern integration technologies. Lead architectural decision-making across APIs, messaging, integration, and cloud services. Ensure solutions are designed for resilience ...

Tools: SQL, Python, Snowflake/Databricks, Tableau/Power BI. Frameworks: Agile/Scrum, MLOps, Data Governance, Metadata Management. Integration: API design, event-driven architecture, and data modeling. Randstad Technologies is acting as an Employment Business in relation to this vacancy. ...

systems Desirable Skills Knowledge of SWIFT messaging standards: ISO 15022 ISO 20022 Experience working with HP NonStop/Tandem systems Familiarity with event-driven architectures (Kafka) Soft Skills Were looking for someone who is: A team player, comfortable with peer reviews and collaboration Able to mentor … critical financial systems Engage with modern integration technologies Be part of a collaborative, high-performing engineering culture Opportunity to influence large-scale messaging architecture Apply Now If you are an experienced middleware professional with strong ACE expertise and a passion for high-quality delivery, we want to hear ...

work. Essential Skills/Knowledge/Experience OutSystems Desirable Skills/Knowledge/Experience C# AI Experience API management/gateway patterns Event-driven architecture (queues, messaging) Identity & security (OAuth, Auth0 etc.) To submit your interest, please apply with an updated CV. Suitable candidates ...

Solution Data Architect to support a large-scale data transformation programme. This role will play a key part in shaping enterprise-wide data architecture, driving consistency across systems, and enabling scalable, governed data flows across core platforms. Key Responsibilities Define and design end-to-end data flows across … Data Architect Strong knowledge of: Data modelling Integration patterns Enterprise data architecture design Confluent Flink experience (highly desirable) Experience with event-driven architectures/data streaming Exposure to tools such as Erwin, Power Apps, or Dataverse (desirable) Strong stakeholder engagement skills across technical ...