76 to 100 of 324 Event-Driven Architecture Jobs in London

Division) Information Technology Location: UK-London Worker Type: Permanent The Principal Engineer is a senior individual contributor responsible for driving the technical direction, architecture, design, and delivery of complex software platforms and applications. The role provides leadership through hands-on software engineering, technical expertise, mentoring, and influence across … Required Demonstrable Experience Of: Significant hands-on software engineering experience in Java, building and operating distributed systems. Deep experience with microservices, APIs, event-driven architectures (Kafka) and integration patterns Define and influence engineering strategy, architecture standards, and technical roadmaps. Design and build secure, cloud ...

delivery within large, complex, regulated organisations. A strong back-end engineering background, ideally in .NET/C#, leading teams building scalable, event-driven services and APIs. Comfortable also overseeing front-end and machine learning work, able to earn credibility and make sound trade-offs across disciplines … architectural health. Excellent time management and proactive problem-solving skills. Technologies we work with Back end (primary): .NET/C#, REST APIs, event-driven and microservice architectures. Front end: React, TypeScript. Machine learning: Python, model training and serving, and the infrastructure to run models in production. ...

technical foundation that enables new products, supports rapid growth, and upholds the trust expected in financial services. They will design a resilient architecture that accelerates product development, and deliver exceptional reliability as we grow.Partnering closely with product and engineering teams, they will combine hands-on building with strategic … payments, with a deep understanding of security and compliance requirements* Expert-level knowledge of modern cloud architecture (e.g. Microservices, Event-Driven Architecture, Serverless), CI/CD pipelines, and cloud provider platforms.* Strong hands-on experience with container orchestration (e.g., Kubernetes), Infrastructure ...

partnering closely with product, data/operations research (OR), and customer stakeholders. The role blends people leadership with hands‐on technical direction across architecture, delivery, quality, and reliability. Requirements of the Role Key responsibilities Lead, coach, and grow a cross‐functional team of software engineers (and closely partnered … products that model, optimise, and operationalise solutions to disruption and crewing problems (e.g., recovery planning, re‐optimisation, what‐if analysis). Drive architecture and design decisions for services, APIs, data pipelines, and user‐facing workflows that support optimisation at scale. Partner with product management to shape roadmap, break ...

reference architectures, repeatable propositions, and delivery standards that set the benchmark for everything we do next. Key responsibilities: Client engagement leadership Lead the architecture work on client engagements from discovery through to production Run discovery and target-architecture workshops with client CTOs, heads of data … level, and experience supporting a firm's partner status (competency badges, certified-headcount targets, co-sell with partner account teams) Streaming and event-driven architecture in production (Kafka/MSK, Kinesis, Structured Streaming) Data products, mesh or federated ownership models applied on a real ...

. Strong practical experience with AWS cloud services. Strong experience developing and deploying applications using AWS Lambda . Understanding of event-driven and cloud-native application architectures. Experience designing secure, scalable and resilient backend services. Experience working with APIs, including RESTful APIs and integration … serverless application development. Designing applications using a serverless architecture. AWS services and how they can be combined to build scalable solutions. Event-driven architectures and asynchronous processing. API-based integrations and service-to-service communication. Managing application configuration, environments and deployments within AWS. Cloud security ...

every day, driven by our agile, performance-focused culture. About the role The CTO/Infrastructure Domain Architect is a Senior Architecture and people‐leadership role within Digital & Technology (D&T), accountable for shaping, governing and evolving the foundational technology capabilities that underpin all digital, data … business platforms at Haleon. This role owns the architecture across core infrastructure and technology domains, ensuring they are secure by design, resilient by default, scalable at global scale and operable under stress, while supporting rapid innovation and delivery. The role leads and develops a capability of Solution Architects ...

securing some of the UK’s most beloved content. Specific responsibilities: Use programming languages to develop serverless functions and automate processes Create event-driven architectures within AWS using infrastructure-as-code tooling Provide security expertise and support to business teams Proactively identify risks to our cloud ...

building globally scalable solutions that connect our mobile applications, websites, data platforms and third-party services across multiple countries. You will lead the architecture of our digital ecosystem, creating secure, scalable and maintainable solutions. This is a hands‐on role, working closely with Product, Engineering, Data, Marketing … teams to set technical direction and solve complex challenges. Role Type: Permanent - Full Time Hours: 40 The Role Own the target architecture and technical roadmap across Virgin Active’s digital ecosystem. Define architectural standards for applications, APIs, integrations, data, security and cloud infrastructure. Design secure, scalable solutions across ...

problems, shape backend patterns, and guide other engineers through technical influence (not supervision). As a Senior IC, you will help define service architecture, enforce engineering best practices, and collaborate across multiple charters to ensure OneSuite’s backend systems are scalable, reliable, secure, and performant. Responsibilities Backend Architecture … Channel, and SRE teams on shared backend designs. Collaborate with Product Managers and UX research teams to translate requirements into backend capabilities. Align architecture decisions across charters to ensure consistency and maintainability. Qualifications Demonstrable backend engineering experience, with architectural ownership over services or distributed systems. Expertise in Python ...

high-performance APIs, services and distributed applications. Work with Technical Analysts and business stakeholders to translate requirements into technical solutions. Contribute to solution architecture, technical design and code reviews. Develop RESTful APIs and integration services. Implement monitoring, logging and error handling. Work with relational and non-relational databases. … solving capability Good stakeholder communication Desirable Banking, Capital Markets or Financial Services Azure Docker/Kubernetes Kafka, RabbitMQ or Azure Service Bus Event-driven architectures React/Angular Cloud-native development Application observability and performance engineering DevSecOps and secure coding Preferred Stack C# | .NET Core/ ...

high-performance APIs, services and distributed applications. Work with Technical Analysts and business stakeholders to translate requirements into technical solutions. Contribute to solution architecture, technical design and code reviews. Develop RESTful APIs and integration services. Implement monitoring, logging and error handling. Work with relational and non-relational databases. … solving capability Good stakeholder communication Desirable Banking, Capital Markets or Financial Services Azure Docker/Kubernetes Kafka, RabbitMQ or Azure Service Bus Event-driven architectures React/Angular Cloud-native development Application observability and performance engineering DevSecOps and secure coding Preferred Stack C# | .NET Core/ ...

Terraform, CloudFormation). Build and support modern web applications using React and TypeScript. Implement and optimise REST and GraphQL APIs. Contribute to event-driven and microservices architectures. Collaborate with cross-functional teams, support DevOps processes (CI/CD pipelines and configuration management), and troubleshoot issues across … TypeScript. Hands-on experience with React frontend development. Experience developing and integrating: REST APIs GraphQL APIs Demonstrated understanding of: Microservices architectures Event-driven architectures Quality & Testing Experience with Test-Driven Development (TDD). Exposure to relevant testing frameworks. Commitment to code quality, reliability ...

adaptive digital products, services and experiences that capture the imagination and deliver impressive returns for our clients. We are looking for a senior, architecture-led Principal Engineer to join our London Technology team. This is a hands‐on engineering role, not a strategy‐only or evangelism position. … GraphQL APIs, contract‐first design, versioning, gateway patterns and integration across SaaS, CMS, DXP and MarTech stacks. Distributed systems and event‐driven architecture: messaging, async workflows, resilience patterns, idempotency and at‐scale system behaviour. Backend and platform engineering: advanced server‐side development (Python recommended ...

Looking for a detailed orientated engineer to join an existing engineering team, understand the architecture quickly, contribute production-quality code, troubleshoot distributed systems, and independently drive assigned deliverables through to deployment. You should have the following experience: MongoDB, Express.js … Angular, Node.js, C#/.NET Core 10+ and SQL Server 19+. Programming: JavaScript and TypeScript Architecture: Microservices and distributed applications Event-Driven Architecture: Apache Kafka Kafka: Producers, consumers, topics, partitions and consumer groups Cloud: AWS application deployment and support DevOps: CI/ ...

Looking for a detailed orientated engineer to join an existing engineering team, understand the architecture quickly, contribute production-quality code, troubleshoot distributed systems, and independently drive assigned deliverables through to deployment. You should have the following experience: MongoDB, Express.js … Angular, Node.js, C#/.NET Core 10+ and SQL Server 19+. Programming: JavaScript and TypeScript Architecture: Microservices and distributed applications Event-Driven Architecture: Apache Kafka Kafka: Producers, consumers, topics, partitions and consumer groups Cloud: AWS application deployment and support DevOps: CI/ ...

maintain backend services and REST/GraphQL APIs using Java/Spring Boot (or equivalent modern backend stack). Contribute to system architecture and data model design in collaboration with senior/lead engineers. Write clean, well-tested, maintainable code following TDD/BDD practices and team coding … Java 11/17/21 (or later), with working knowledge of Kotlin/Scala a plus Messaging/Streaming: Kafka, RabbitMQ, event-driven architecture Testing: JUnit, Mockito, TDD/BDD, Cucumber Build & CI/CD: Maven/Gradle, Git, Jenkins/GitHub Actions ...

Design end-to-end platform solutions that connect data pipelines, data products, the security master, semantic models,lakehousetechnologies, APIs, event-driven services, AI interfaces, and analytics platforms. Establish architectural standards for interoperability, including API design, event contracts, data exchange patterns, versioning, and access controls. … experience in R&D Architecture. Proven success designing enterprise data platforms that drive adoption and business value. Deep understanding of APIs, event-driven architecture, and distributed systems. Experience integrating complex SaaS platforms into cohesive architectural solutions. Cloud-native architecture experience, ideally within ...

with CI/CD pipelines (GitLab CI, GitHub Actions) Knowledge of frontend frameworks (React, Vue.js) AWS or cloud platform experience Experience with event-driven architectures #J-18808-Ljbffr ...

experience matching some of the following: Experience leading and developing a team of engineers using AI/Chatbot platforms and Event Driven Architecture as its core technology. Proven track record in managing API integrations (Zendesk, CRM systems). Familiarity with Amazon Web Services ...

deep learning frameworks). Model evaluation frameworks and automated test sets for both classical ML and LLMs. Understanding of Event Driven Architecture (Kafka). Knowledge of MySQL. #J-18808-Ljbffr ...

times. Expertise in modern engineering standards such as TDD, contract testing, and secure coding, as well as architectural patterns like event‐driven architecture and platform migration. You thrive in problem‐solving and analytical thinking to create long‐term solutions You enjoy collaborating with multiple ...

Seismic, Salesforce, and custom platform APIs and needs strong integration and backend skills. They should understand RESTful services, CRM data syncing, and event-driven architecture to keep sales and enablement content aligned. API & Integration Proficiency: Hands-on design and consumption of REST APIs, handling … webhooks, and managing rate limits across third-party platforms. CRM Ecosystem Knowledge: Experience with Salesforce architecture, including data synchronization, user mapping, and embedding apps into Sales Cloud. Backend & Data Skills: Proficiency in a language like Python, C#, or Node.js, alongside database management (SQL/PostgreSQL) to audit ...

services, and analytics feeds for our global Commodities trading desks.As a senior individual contributor in a front-office environment, you will drive the architecture, design, and implementation of robust, low-latency market data pipelines and services across Commodities asset classes (Energy, Metals, Agriculture) with cross-asset touchpoints … high-throughput market data engines, curve builders, pricing integration layers, and real-time distribution services.* Design and implement clean, modular APIs and event-driven architectures leveraging modern design patterns across **Java, Python, or .NET (C#)** ecosystems.* Ensure ultra-reliable delivery of tick ...

custom middleware. AI-Assisted Engineering: Leverage modern AI tools ( Cursor, Claude, Vibes ) embedded directly into your daily developer workflow to move from architecture sketch to deployable code in days, not months. Telemetry & Observability: Model data, ship ETL/ELT pipelines, and build real-time agent performance dashboards … Systems & API Mastery: Practical experience with API design (REST/SOAP/webhooks) and modern agent protocols (e.g., MCP, tool calling, or event-driven messaging architectures). Expertise in process orchestration and API-led connectivity using tools like MuleSoft or custom middleware to bridge AI agents ...