1 to 25 of 32 Contract Event-Driven Architecture Jobs in the UK excluding London

client, a major UK retailer, is undergoing significant transformation across its Supply Chain technology estate. The successful candidate will lead and shape solution architecture across supply chain capabilities - spanning inventory, stock movements, replenishment and store operations - working closely with Product, Engineering, Business and Domain Architecture teams … flexible designs at sufficient detail for engineering teams to progress delivery Guide application modernisation and legacy decommissioning activities Shape integration, API and event-driven architecture and data flows across the supply chain estate Produce architecture impact assessments and ensure alignment to architecture ...

native solutions within a large, complex enterprise environment. Working closely with architects, engineering teams, security specialists and business stakeholders, you'll define solution architecture, establish technical standards and guide delivery across a large-scale IAM transformation programme. What You'll Be Doing Define end-to-end solution architecture … Workload Identity Cloud Architecture, particularly Google Cloud Platform (GCP) Kubernetes and Service Mesh API Architecture and API Security Event-Driven Architecture Policy-as-Code (OPA, Cedar or similar) PKI, Certificates and Secrets Management DevSecOps and CI/CD High Availability ...

deep expertise in Go (Golang) and modern backend engineering practices. You will be responsible for developing high-performance APIs, distributed systems, and event-driven microservices while helping shape technical architecture across a scalable, Azure-hosted environment. Working alongside architects, product teams, and fellow engineers … complex enterprise workloads. Key Responsibilities Design, develop, and maintain high-performance backend services using Go (Golang) . Build scalable RESTful APIs and event-driven microservices. Design and implement cloud-native solutions within Microsoft Azure. Develop resilient distributed systems capable of handling high-throughput workloads. Contribute ...

Mesh, Linkerd) Microservices design: DDD, API design, service mesh, resilience patterns Data architecture: streaming pipelines, data warehousing, data lakes Event-driven patterns: Kafka, SQS/SNS, EventBridge, Kinesis Serverless-first architecture and Lambda-optimised design patterns Infrastructure as Code: Terraform and/… versioning. Set patterns for service resilience: circuit breakers, retries, bulkheads, and rate limiting. Establish observability standards: distributed tracing, structured logging, and metrics. Event-Driven Architecture Design event streaming and async messaging systems using Apache Kafka, Amazon SQS/SNS, EventBridge, and Kinesis. ...

domain or network automation, including 4G Core, 5G or service-based architecture. Knowledge of message queues such as RabbitMQ or Kafka and event-driven architectures. Experience with cloud platforms such as OpenStack and infrastructure-as-code practices. Familiarity with Pytest, Selenium or Playwright for test automation. ...

domain or network automation, including 4G Core, 5G or service-based architecture. * Knowledge of message queues such as RabbitMQ or Kafka and event-driven architectures. * Experience with cloud platforms such as OpenStack and infrastructure-as-code practices. * Familiarity with Pytest, Selenium or Playwright for test automation. ...

secure, scalable, and innovative integration solutions across cloud, on-premises, and hybrid environments. You'll lead API strategy, middleware architecture, event-driven integration, and cloud connectivity while working with cutting-edge technologies including Azure, AWS, Kafka, MuleSoft, Boomi, and API Management platforms. … , solution design, middleware platforms, APIs, and distributed systems. Hands-on knowledge of integration patterns such as request-response, publish-subscribe, event-driven architecture, batch processing, orchestration, choreography, and message queues. Experience with API design and management, including REST, SOAP, GraphQL, OpenAPI/ ...

stack software engineering experience React and/or Next.js experience Node.js and TypeScript experience AWS cloud-native development experience REST APIs and microservices architecture CI/CD and modern software delivery practices Automated testing experience Experience delivering cloud-native digital products within Agile teams Strong understanding of modern … term engineering quality Nice to have CommerceTools or similar composable commerce platforms Terraform or Infrastructure as Code GitHub Actions Docker and Kubernetes Event-driven architecture Monorepo environments Observability platforms Feature flag frameworks AI development tools such as GitHub Copilot, Cursor, Claude Code or Gemini ...

building resilient, fault-tolerant enterprise applications * Knowledge of workflow orchestration, retries, state management, and failure handling * Experience with APIs, messaging, microservices, and event-driven architectures * Hands-on experience with LangChain, LangGraph, LangSmith, and AI-powered workflows * Familiarity with AWS Bedrock, AWS AgentCore, serverless, and container deployments ...

applications WPF Angular (v18+) or another modern frontend framework DynamoDB or other NoSQL databases RabbitMQ or MassTransit Microservices architecture, Event-driven architecture Cloud-native application development CQRS and Domain-Driven Design (DDD) Test-Driven Development (TDD) Agile development ...

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 ...

role is helping transform a legacy .NET Framework monolith into a cloud-native AWS architecture, building modern microservices, event-driven services and scalable APIs while improving engineering practices across the software delivery lifecycle. You'll work across both legacy and modern platforms, contributing … Contributing to the migration from a .NET Framework monolith to AWS-native microservices Designing and developing scalable backend services and APIs Building event-driven solutions using AWS messaging technologies Delivering clean, maintainable and well-tested code Driving CI/CD, automated testing and modern engineering practices ...

Overview You will play a key role in designing and developing index ingestion processes that populate Elasticsearch indices. This includes working with event-driven architectures and translating incoming data into a consistent canonical model. Key responsibilities include: Building ingestion pipelines consuming data from Azure Event ...

integrations across enterprise systems, risk platforms, controls frameworks, and external applications. Design and guide implementation of scalable integration solutions across APIs, middleware, event-driven platforms, and external systems. Drive best practices across software engineering, DevOps, resiliency, observability, operational excellence, audit readiness, and governance. Conduct architecture … senior technical leadership role. Strong background in backend software engineering and enterprise integration. Experience designing and implementing APIs, microservices, middleware solutions, and event-driven architectures. Experience integrating enterprise platforms, risk systems, controls frameworks, and business-critical applications. Strong understanding of regulatory, risk, and compliance requirements within ...

Stack Frontend JavaScript (ES6+) React (Vue or Angular experience will be considered) HTML5 CSS3 Responsive Web Development Backend PHP Laravel REST APIs Event-Driven Architecture Data & Platforms MySQL MongoDB/Couchbase Search Platforms (Solr, Constructor) Cloud & DevOps Google Cloud Platform (GCP) Docker CI/… distributed systems Experience working within microservices environments Strong knowledge of MySQL and NoSQL databases such as MongoDB or Couchbase Experience with event-driven systems including RabbitMQ, Pub/Sub, or similar technologies Exposure to cloud environments, ideally GCP Experience with Docker and modern CI/ ...

architecture and clearly defined trust boundaries. Design API security architectures, including service-to-service authentication and workload authentication patterns. Develop event-driven integration architectures using messaging and asynchronous processing to support scalable IAM services. Design Policy Decision Point (PDP) and Policy Enforcement Point … Practical experience with Kubernetes and service mesh technologies. Expertise in API architecture and API security design. experience designing and implementing event-driven architectures. Knowledge and practical use of Policy-as-Code tools and frameworks (for example OPA or Cedar). Strong understanding ...

design and delivery of enterprise integrations involving Sage and other business-critical systems. Guide implementation of scalable integration patterns across APIs, middleware, event-driven platforms, and external systems. Collaborate with architects, product teams, vendors, and business stakeholders to ensure successful solution delivery. Drive best practices across … similar senior technical role. Strong background in backend software engineering and enterprise integration. Experience designing and implementing APIs, microservices, middleware solutions, and event-driven architectures. Experience integrating enterprise platforms such as Sage, ERP, finance, or business-critical systems. Strong knowledge of AWS and cloud-native architectures. ...

cloud-native AWS data platform * Lead technical delivery of the MVP * Build scalable serverless data pipelines and APIs * Design secure, resilient event-driven architectures * Collaborate with Architecture, Platform, Security and Data teams * Implement IaC, CI/CD and monitoring Liaising with other teams … this position, so solid communication skills are a must. Data Engineer Key Skills Required: * Enterprise AWS data platform experience * Python * Serverless AWS * Event-driven architecture * Terraform or CloudFormation * CI/CD and enterprise security AWS: Lambda, Step Functions, DynamoDB, S3, EventBridge ...

experience with languages like Python, JavaScript, C++, or Java. Middleware & Integration: Familiarity with messaging queues (e.g., IBM MQ), API gateways, and event-driven architectures. Randstad Technologies is acting as an Employment Business in relation to this vacancy. ...

technology changes, controls implementation, enterprise integrations, and technical delivery. This is a highly hands-on leadership position requiring active involvement in architecture reviews, technical problem-solving, and engineering governance. Key Responsibilities Provide engineering leadership and technical oversight across multiple delivery teams. Support application enhancement, modernization … initiatives and distributed teams. Backend & Integration Engineering Strong background in backend software engineering and enterprise integrations. Expertise in APIs, microservices, middleware, and event-driven architectures. Experience building scalable, resilient, and secure applications. Strong troubleshooting and problem-solving skills across distributed systems. Risk, Controls & Compliance Strong understanding ...

teams Able to translate business processes into data and reporting requirements Understanding of data modelling concepts and business events Experience with APIs, event-driven architectures and/or data contracts Confident stakeholder engagement and facilitation across multiple squads Comfortable working in fast-paced Agile environments Desirable ...

latest AI coding tools to accelerate delivery, strengthen code quality, and enhance developer experience. What you’ll do Architect and implement scalable, event-driven, and microservices-based backend components, including APIs, market data, order/risk workflows, and real-time streaming. Optimize latency, throughput, and reliability … expertise in: Core Java, multithreading/concurrency, performance tuning. Experience with low-latency design and patterns. Designing and operating distributed systems (microservices, event-driven architectures, messaging/streaming). Strong understanding of computer science fundamentals (data structures, algorithms, concurrency, networking, OS). Proven experience ...

within an OpenShift environment. Enhance automation capabilities, case management solutions and digital customer journeys. Design and integrate APIs using service-oriented and event-driven architecture. Produce high-quality, test-driven code using TDD, pair programming and code reviews. Develop accessible, responsive user interfaces using … TypeScript and modern frontend development. Hands-on experience with OpenShift , RabbitMQ , PostgreSQL , Jenkins and GitLab CI/CD. Proven experience designing APIs, event-driven architectures and cloud-native applications. Strong understanding of DevOps, observability tools, Grafana/Kibana and software quality practices. Experience modernising legacy systems ...

across AWS services, CI/CD pipelines, infrastructure automation, and modern application architectures comprising React Front End applications, microservices, serverless functions, and event-driven integrations. Key Responsibilities Support the setup, configuration, and management of multiple AWS environments across development, test, staging, and production. Build, maintain …/CD pipelines and Git-based workflows. Experience supporting modern application architectures, including: React Front End applications Microservices AWS Lambda functions Event-driven architectures using Kafka Experience with Infrastructure as Code (Terraform, CloudFormation, or equivalent). Strong understanding of AWS networking concepts, including Transit Gateway ...

working partnering closely with Front Office stakeholders to build high-performance applications and contribute to the ongoing evolution of a modern, event-driven architecture. This is a hybrid role based in London paying up to The Role As a Senior C# Developer, you'll play … designing, developing and enhancing enterprise-grade applications that support critical Front Office functions. You'll contribute to the migration towards modern event-driven architectures while collaborating closely with business users and fellow developers to deliver robust, scalable solutions. Key Responsibilities Design, develop and maintain high-quality ...