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

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/ ...

Code CI/CD pipelines (Harness and/or GitLab) Git (GitHub/GitLab) Observability tooling (Datadog, Grafana, etc.) Experience with event-driven architectures Understanding of Trunk-Based Development Strong awareness of release risk and deployment strategies Nice to Have Experience in regulated environments (financial services ...

delivery using feature flags and safe deployment techniques. Ensure applications are observable, resilient and operationally ready. Improve build success rates and deployment reliability. Architecture & Engineering: Design solutions aligned to business domains and modern architecture principles. Build loosely coupled, scalable and maintainable services. Apply reusable architecture … Agile product delivery. Desirable: CommerceTools or similar composable commerce platforms. Terraform/Infrastructure as Code. GitHub Actions. Docker/Kubernetes. Monorepo development. Event-driven architecture. Observability platforms. Feature flag frameworks. AI-assisted development tools (GitHub Copilot, Cursor, Claude Code, Gemini Code Assist). Experience 8+ years ...

delivery using feature flags and safe deployment techniques. Ensure applications are observable, resilient and operationally ready. Improve build success rates and deployment reliability. Architecture & Engineering : Design solutions aligned to business domains and modern architecture principles. Build loosely coupled, scalable and maintainable services. Apply reusable architecture … Agile product delivery. Desirable: CommerceTools or similar composable commerce platforms. Terraform/Infrastructure as Code. GitHub Actions. Docker/Kubernetes. Monorepo development. Event-driven architecture. Observability platforms. Feature flag frameworks. AI-assisted development tools (GitHub Copilot, Cursor, Claude Code, Gemini Code Assist). Experience 8+ years ...

will support data-driven research and innovation at national scale.This is a founding engineering role, offering the opportunity to shape the architecture, engineering standards, and core data services from the ground up. Working closely with the Engineering Manager and a small team of senior engineers … Environments (SDEs), or similar secure data platforms. Experience with data governance, metadata services, data catalogues, or secure data access models. Exposure to event-driven architectures and streaming technologies such as Kafka, Flink, or Spark Streaming. Experience evaluating or contributing to open-source technologies. ...

production issues and provide timely resolutions. Implement security, monitoring, and logging best practices. Support CI/CD processes and automated deployments. Contribute to architecture decisions and technical improvements across platforms. Work within Agile teams to deliver high-quality software solutions. Required Skills Technical Skills 5–8 years … GitHub Actions, GitLab CI, or Azure DevOps. Knowledge of monitoring tools such as Prometheus, Grafana, or ELK Stack. Preferred Skills Experience with event-driven architectures. Experience with Kafka, RabbitMQ, or other messaging platforms. Exposure to distributed systems and high-volume transactional environments. Knowledge of gRPC ...

practices. Design and develop cloud-native microservices using Python and/or Java . Lead architecture and design for distributed, event-driven systems. Champion modern DevOps, CI/CD, Infrastructure as Code, and cloud engineering practices. Mentor and coach a team of approximately … Python and/or Java. Expertise in AWS, Docker, ECS/EKS (Kubernetes), and cloud-native microservices. Experience with Apache Kafka and event-driven architectures. Strong knowledge of GitLab CI/CD, Terraform, Infrastructure as Code, and Continuous Delivery. Proven ability to establish engineering standards, improve ...

development experience AWS cloud experience API-first architecture and API management platforms Microservices architecture Containerisation (Docker/Kubernetes) Event-driven architectures Experience working on large-scale digital transformation programmes Exposure to GDS standards and public sector delivery frameworks Apply now or email ...

performance trade processing systems Work closely with Front Office, Trading, and Quant teams to deliver robust technical solutions Design and build scalable, event-driven architectures using Kafka Contribute to the development and optimisation of Trade Runner frameworks Build containerised microservices deployed via Kubernetes Ensure system reliability … capital markets Solid experience with trade processing systems Exposure to or direct experience with Trade Runner platforms Strong knowledge of: Apache Kafka (event-driven architecture) Kubernetes (container orchestration) Linux/Unix environments Experience building low-latency, high-throughput systems Strong problem-solving skills ...

level strategy and hands-on technical leadership? We are looking for an experienced Technical Lead/Solution Architect to drive end-to-end architecture for a diverse portfolio of initiatives. In this role, you will be the technical anchor for global development teams, designing secure, scalable cloud solutions … Azure ), serverless deployments, and containerization optimization. Experience executing cloud migrations. Architecture & APIs: Strong background in REST APIs, API integration, and event-driven architecture. Comfortable using architecture modeling techniques (UML, C4). Security Expertise: Deep understanding of application security, access control, Single Sign ...

practices Manage container build processes, registries, and deployment pipelines Configure and support service mesh and distributed system architectures Implement autoscaling solutions including event-driven and horizontal scaling Design and support workflow orchestration capabilities Deploy and manage AI and GPU-based workloads Implement monitoring and observability using … endpoints, DNS, hub-and-spoke architecture) Manage secrets, identity, and certificates using modern authentication methods (OIDC, federation) Build and support event-driven and messaging platforms Administer managed data services and storage platforms Ensure security, compliance, and vulnerability management across container platforms Provide production support ...

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. ...

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 ...

performant applications Strong understanding of software architecture, security and cloud-native design Nice to Have FHIR and HL7 healthcare standards Event-driven or microservices architectures GDS/public sector digital delivery experience What You'll Be Doing Building modern React/TypeScript front ...

Python backend engineers who are comfortable operating at implementation level within complex distributed systems. The environment is heavily focused on: Real-time event-driven processing High-throughput backend services Distributed microservice architectures Low-latency data ingestion pipelines Operational resilience and observability Production-scale concurrency and asynchronous … environment: Python FastAPI Azure Functions Azure Service Bus/Event Hub Kubernetes/AKS Docker Cosmos DB Distributed messaging systems Event-driven microservices Real-time processing pipelines What theyre looking for: Strong hands-on Python engineering experience Experience building and debugging production backend systems ...

continuous improvement of secure, scalable and resilient cloud platforms across Azure and AWS environments. The role will focus on building and governing cloud architecture patterns, landing zones, infrastructure standards and automation practices, while working closely with engineering, security, product and delivery teams. The successful candidate will provide manager … designs for large-scale refactoring and provider upgrades, environment creation pipelines, secure container registry access, identity integration and Zero Trust patterns, and event-driven architectures with caching strategies. Drive Cloudflare integration (CDN, WAF, edge, traffic management) aligned to Azure networking and security architecture. Provide engineering governance ...

activities Engage with senior stakeholders and present architectural recommendations Assess emerging technologies (AI, cloud, cyber, data) for defence use Experience Required Strong technical architecture experience in defence, government, or regulated environments Proven delivery of enterprise-scale, secure solutions Experience with systems integration, interoperability, and hybrid/classified environments … : Solution, Infrastructure, Integration, Systems Engineering Platforms: VMware, Kubernetes, containerisation, private cloud Security: Zero Trust, IAM, encryption, secure networks Data & Integration: APIs, event-driven architecture, messaging, data platforms Tools: Sparx EA, Jira, Confluence, Git, DevOps, IaC Desirable Experience in defence R&D, command & control ...

services, with a small element of UI work using a simple HTML/JavaScript framework. * Build and evolve microservices, REST APIs and event-driven solutions (Kafka or similar), applying engineering best practices such as error handling, logging, resilience and security-by-design. * Collaborate with the Tech … experience or significant Java experience with willingness to learn Kotlin, along with strong expertise in microservices, REST APIs, SQL/databases, and event-driven architectures such as Kafka. * Experience as a Senior/Lead Engineer in an agile delivery team with proven ability to refine ...

experience with Terraform and/or Bicep Experience implementing and operating CI/CD pipelinesDeep understanding of cloud security principles and Zero Trust Architecture Azure platform engineering and cloud migration expertise Experience working within Agile delivery environments Strong knowledge of DevSecOps methodologies and toolingExperience with hybrid cloud … secure or regulated environments Desirable Skills Azure App Services Azure FunctionsAzure Logic Apps Azure Container Apps Kubernetes and container platforms Serverless architectures Event-driven architectures AWS experience Certifications (Desirable) Microsoft Azure Administrator (AZ-104), Microsoft Azure Solutions Architect Expert (AZ-305), Microsoft DevOps Engineer Expert ...

Description : Technologies we use in the role (Required): Kotlin, Java, Microservices, REST APIs, SQL/Databases, HTML/JavaScript, Asynchronous messaging/event-driven architectures (Kafka or similar) Proactive person who will own the end to end including resolution of blockers and prioritisation of work. Experience … manage dependencies, and remove technical blockers. Strong experience in microservices and API development, and asynchronous messaging technologies such as Kafka or similar event-driven platforms. Experience in at least two or three of the following: API development, SQL/databases, HTML/JavaScript. Strong technical ...

physical and logical integration of critical infrastructure telemetry, including DGA sensors, SF6 gas analyzers, and environmental stations, handling complex data payload parsing. Cloud Architecture & Data Orchestration Azure IIoT Ecosystem: Advanced design and implementation of Azure IoT Hub, Device Provisioning Service (DPS) at scale, Event Hubs … native AI/ML workspaces. Digital Twin Modeling: Formulate and deploy Azure Digital Twins concepts to map complex physical operations to digital, event-driven architectures. Industrial Protocols & Secure Networking Protocol Translation: Deep, hands-on proficiency in acquiring and translating legacy and modern industrial protocols, including Modbus ...

experience and event-driven-architecture. Acts as the technical lead for backend development within a pod, specialising in event-driven architecture and CQRS-based systems. Core Skills:CQRS (non-negotiable), Event Sourcing, .NET/Java/Python, Azure ...

responsibilities of the role are: To work as a data pipeline/ETL developer within the context of deploying a data lakehouse architecture on both a cloud (AWS) and on-prem platform. Developing data models for the pipeline, and handling non-functional aspects such as security, performance … Desirable Experience with Apache NiFi AWS experience, including familiarity with EMR, S3, SQS Awareness of domain-driven design approaches and architecture Linux awareness and Scripting skills Postgres/PL/SQL knowledge Key Strengths: Self-starter and willingness to pick up new skills ...

responsibilities of the role are: To work as a data pipeline/ETL developer within the context of deploying a data lakehouse architecture on both a cloud (AWS) and on prem platform. Developing data models for the pipeline, and handling non-functional aspects such as security, performance … Desirable Experience with Apache Nifi AWS experience, including familiarity with EMR, S3, SQS Awareness of domain driven design approaches and architecture Linux awareness and Scripting skills Postgress/PLSQL knowledge Key Strengths: Self starter and willingness to pick up new skills If you are interested ...

MarTech architecture (CDP, CEP, CMP, CRO) Design data flows, identity resolution, and customer journey orchestration Enable real-time decisioning using event-driven architectures Ensure alignment with Customer 360 and enterprise data strategy Produce key artefacts (HLDs, integration designs, solution architecture docs) Manage … Strong experience across CDP, CEP, CMP and CRO/experimentation platforms Deep understanding of: Customer identity resolution & profile stitching API-led and event-driven architecture Real-time data/event streaming Strong stakeholder management across business and technical teams Nice to have ...