376 to 400 of 457 Event-Driven Architecture Jobs in London

Senior Software Engineer I - Wise for Enterprise - Banks

Hiring Organisation
Wise
Location
London, UK
Employment Type
Full-time
Spring Boot within a microservices architecture. Apply domain-driven design to build robust, scalable solutions. Lead development efforts in event-driven architectures using Kafka or similar messaging systems. Architect, design, and optimise relational databases (e.g., PostgreSQL) to ensure performance and scalability. Collaborate with cross … Spring Boot for building backend services or similar languages and/or frameworks. Strong expertise in microservices architecture and event-driven design. Hands-on experience with Kafka or similar messaging systems. Strong knowledge of relational databases like PostgreSQL, with the ability to design schemas ...

SAP Technical Architect

Hiring Organisation
Focus on SAP
Location
London Area, United Kingdom
systems. Architect solutions using: SAP BTP Integration Suite SAP PI/PO REST, SOAP, and OData APIs IDocs, RFCs, and event-driven architectures Support cloud and hybrid deployments across AWS, Azure, and GCP environments. Development Governance Provide technical leadership across: ABAP SAP Fiori/UI5 OData … optimisation Security and governance frameworks Strong integration expertise across: SAP BTP Integration Suite SAP PI/PO APIs, IDocs, RFCs, and event-driven architectures Experience leading technical teams, architecture reviews, and governance forums. Excellent stakeholder management and communication skills. If you are interested ...

principal engineer- international technology & Starbucks digital solutions

Hiring Organisation
Starbucks Corporation
Location
London, United Kingdom
Salary
£ 80 K
Raise engineering standards, practices and technical maturity across EMEA.• Promote modern engineering principles, tooling, patterns and ways of working across EMEA teams.• Lead architecture and engineering reviews, providing guidance on solution design and implementation.• Champion best practices in testing, observability, reliability, security, automation and operational excellence.• Help teams … cloud-native platforms, including Azure.• Deep understanding of software engineering principles, design patterns, architecture and system design.• Strong understanding of event-driven architectures, API-first design and integration patterns.• Experience with DevOps, CI/CD, automation, observability and operational excellence practices.• Strong understanding ...

Lead Network Operations Engineer

Hiring Organisation
G Research
Location
London, United Kingdom
Salary
£ 80 K
refine operational tooling, runbooks, and incident response frameworks to ensure consistent, high-quality service deliverySupport an event-driven network architecture aligned with Infrastructure as Code principlesEnhance observability across telemetry, alerting, and performance monitoring to enable proactive operationsPartner with Network and Security Engineering to ensure ...

Salesforce Solution Architect

Location
Greater London, England, United Kingdom
solution design discussions Assess technical feasibility, define user stories, and identify risks and dependencies Collaborate closely with developers to ensure alignment with architecture and best practices Solution Design & Technical Leadership Design scalable solutions across Sales Cloud, Experience Cloud, and the Salesforce Platform Define architecture patterns … data models, automation (Flow vs Apex), integrations, and security Provide hands‐on technical guidance to developers, admins, and integration teams Produce architecture artefacts including solution diagrams, data models, and integration flows Platform Expertise Advise teams on Salesforce capabilities and best practices Promote declarative, out‐of‐the‐box solutions ...

Lead Software Engineer (UI) — Digital Markets Execution Technology (DMET), Execute

Location
Greater London, England, United Kingdom
Responsibilities Lead the design and delivery of user interface capabilities across Execute, from discovery to production support Set front-end technical direction, including architecture, standards, performance, and testing strategy Partner with product, business stakeholders, and designers to translate trading workflows into intuitive UX Drive quality through thorough testing … financial market concepts and protocols Experience with UI component libraries, advanced data grid patterns, and visualization Exposure to backend-for-frontend patterns, event-driven architectures, and API design collaboration Experience operating UIs in regulated environments with strong auditability and controls Why Join Us You will lead ...

Application Development

Hiring Organisation
Hays Technology
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£520/day 520 per day inside IR35
within a modern cloud-native, microservices-based architecture.The successful candidate will play a key role in building scalable, resilient services and integrating event-driven technologies to support business-critical applications. This is an excellent opportunity to work on a large-scale enterprise transformation programme leveraging modern … Design, develop and maintain high-quality backend services using Java. Develop scalable and resilient applications within a microservices architecture. Build and support event-driven integrations using Apache Kafka. Participate in the full software development lifecycle, including design, development, testing and deployment. Collaborate with architects, developers, testers ...

Application Development

Hiring Organisation
Hays Specialist Recruitment Limited
Location
London, South East England, United Kingdom
Employment Type
Full-Time
Salary
£520.00 per day
within a modern cloud-native, microservices-based architecture.The successful candidate will play a key role in building scalable, resilient services and integrating event-driven technologies to support business-critical applications. This is an excellent opportunity to work on a large-scale enterprise transformation programme leveraging modern … Design, develop and maintain high-quality backend services using Java. Develop scalable and resilient applications within a microservices architecture. Build and support event-driven integrations using Apache Kafka. Participate in the full software development lifecycle, including design, development, testing and deployment. Collaborate with architects, developers, testers ...

API Architect with.NET

Hiring Organisation
CSI GLOBAL LTD
Location
City of London, London, United Kingdom
services, ensuring high-throughput, security, and resilience. ● Implement advanced architectural patterns such as Microservices, Domain-Driven-Design (DDD), CQRS, and Event-Driven Architecture. ● Design uniform resource naming, versioning strategies, payload structures, and robust error-handling mechanisms standard to enterprise RESTful environments. ● Define data modeling … ingress, service meshes, scalability, and resource limits.Code Quality & Engineering Standards ● Establish rigorous code quality baselines, promoting SOLID principles, classic design patterns, and clean architecture templates. ● Set standards for testing automation (unit, component, and integration testing) and ensure secure coding practices are embedded in the API lifecycle. ● Conduct deep ...

Lead Software Engineer (UI) — Digital Markets Execution Technology (DMET), Execute

Hiring Organisation
JP Morgan Chase
Location
London, United Kingdom
Salary
£ 100 K
global environment.Job ResponsibilitiesLead the design and delivery of user interface capabilities across Execute, from discovery to production supportSet front-end technical direction, including architecture, standards, performance, and testing strategyPartner with product, business stakeholders, and designers to translate trading workflows into intuitive UXDrive quality through thorough testing, troubleshooting … domainsFamiliarity with financial market concepts and protocolsExperience with UI component libraries, advanced data grid patterns, and visualizationExposure to backend-for-frontend patterns, event-driven architectures, and API design collaborationExperience operating UIs in regulated environments with strong auditability and controlsWhy Join UsYou will lead and shape ...

Lead Salesforce Developer

Location
Greater London, England, United Kingdom
technical direction and standards for the Salesforce team, and own the integration between Salesforce and our core operational systems — an event-driven architecture built on Kafka, with APIs. Role Responsibilities Lead the design,developmentand delivery of solutions on the Salesforce platform, with deep hands … asynchronous processing (Queueable, Batch, Platform Events),bulkification, and test strategy beyond coverage percentages Strong experience integrating Salesforce with external operational systems using event-driven patterns — Platform Events, Change Data Capture, and consuming/publishing to external event streams (e.g. Kafka) Solid understanding of Salesforce ...

Applied AI Engineer

Hiring Organisation
Trafigura
Location
London, United Kingdom
Salary
£ 80 K
systems including MCP, tool calling, memory systems, vector-based knowledge stores, guardrailsIn depth understanding of modern software design principles (e,g. microservices, event-driven architectures, domain driven design, object oriented programming, test driven development)In depth understanding of modern software development lifecycle … implement monitoring for AI/ML systemsRapidly prototype new features, evaluate them, and implement to productionParticipate in code reviews, technical design discussions, and architecture decisionsCommunicate effectively with both technical and non-technical stakeholders to understand and translate business requirements into production codeExample projects you might ...

Product Engineering - Team Lead

Location
Greater London, England, United Kingdom
Team Lead to serve as the technical authority within our Product team. Think of this as a mini‐CTO role: you will own architecture decisions, set technical direction, and drive the engineering culture for the team building Wintermute's client-facing and internal trading platforms. You will have … team of talented engineers while staying deeply hands‐on with the codebase. What you will work on: Define and own the technical architecture for Wintermute’s trading products, client‐facing portals, and internal applications — making the key technology and design decisions that determine how these systems are built ...

Lead Software Engineer (UI) â Digital Markets Execution Technology (DMET), Execute

Location
Greater London, England, United Kingdom
Responsibilities Lead the design and delivery of user interface capabilities across Execute, from discovery to production support Set front-end technical direction, including architecture, standards, performance, and testing strategy Partner with product, business stakeholders, and designers to translate trading workflows into intuitive UX Drive quality through thorough testing … troubleshooting, and performance optimization Build high-performance, real-time UIs with strong responsiveness and stability Establish and evolve scalable UI architecture, including component libraries and shared platform services Drive engineering excellence through code reviews, quality gates, CI/CD, observability, and operational readiness Ensure secure, compliant development practices ...

Principal Integration Engineer

Location
Greater London, England, United Kingdom
integration engineering for Selfridges providing deep leadership across various integration solutions. Own integration delivery and roadmap, ensuring we design & build a coherent system architecture across Selfridges; driving end to end governance, design patterns, coding standards, code review practices and CI/CD approaches that teams adopt in practice … with Solution Architects to define clear boundaries between integration and application layers, keeping integration aligned with our wider IT strategy and target‐state architecture Monitor technology trends, platform capabilities and industry best practice in integration engineering, using insight and evidence to evolve our integration roadmap Oversee ongoing support ...

Senior Engineer (Fincrime)

Hiring Organisation
ebury
Location
London, United Kingdom
Salary
£ 100 K
responsible for both delivering new features and improving/automating existing ones.Collaborate with your team members and engineering leaders to design complex event-driven services (using Kafka/SNS/SQS) and components using our Request For Comments (RFC) process.Coach and mentor less experienced team members … both constructing and managing services, with proficiency in establishing standard APIs, implementing observability (logging, metrics, alerting), and integrating external systems.Experience with event-driven architectures and Kafka.A quality-first mindset: your code should be testable and well-covered with unit and integration tests. We use CI/ ...

Lead Backend Engineer (Routing Squad)

Location
Greater London, England, United Kingdom
matching, parcel distribution, forecasting, and planning. Translate business priorities and operational needs into clear technical strategy, measurable outcomes, and pragmatic execution plans. Guide architecture and system design for scalable, reliable, production‐grade optimisation and planning systems. Work closely with optimisation engineers, backend engineers, data scientists, analysts, product … TypeScript, Lambda, SQS, EventBridge, RDS, DynamoDB Data tooling: GCP, BigQuery, Looker, Looker Studio Observability: Loki, Tempo, Grafana, Prometheus Eventdriven architecture and domain‐driven design Benefits Dynamic hybrid working environment with a diverse and driven team Huge opportunity for learning ...

Product Engineering - Team Lead

Location
Greater London, England, United Kingdom
define, build, and ship a secure, scalable, and high‐performance trading platform. What you will work on Define and own the technical architecture for Wintermute’s trading products, client‐facing portals, and internal applications — making the key technology and design decisions that determine how these systems are built … experience, with at least 3 years in a technical leadership role (tech lead, engineering lead, or similar). Proven track record of making architecture decisions for complex, data‐intensive applications — ideally in trading platforms, financial services, or other high‐throughput/low‐latency environments. Deep experience building ...

Engineering Lead - Verification Platform

Location
Greater London, England, United Kingdom
negotiable (a compliance-gated transfer) vs. eventual consistency fine (background re-screening)? How do we avoid decision drift across regions and entities? Event-driven re-evaluation and repapering. Rules change; a country updates its policy; a customer's risk profile shifts. How do we re-decide … hands-on when the team needs it. You have strong system-design skills with real experience of distributed, high-throughput, resilient services — event-driven architectures, sagas, idempotency, orchestration vs. choreography trade-offs. You have experience working with relational and non-relational databases , query optimisation and schema ...

Sr. IT Consultant

Location
Greater London, England, United Kingdom
partner systems. Help investigate and resolve complex integration or platform issues affecting customers, partners, or market operations. Ensure proposed solutions align with platform architecture, security, reliability, and scalability standards. Stakeholder & Delivery Management Act as a trusted technology advisor to Product and business leadership. Facilitate workshops, technical discovery sessions … pricing, payments, distribution, or property‐management systems. Experience with cloud platforms such as AWS, Azure, or Google Cloud. Familiarity with eventdriven architecture, microservices, data platforms, and integration technologies. Experience with payment, identity, CRM, analytics, or third‐party marketplace integrations. Experience supporting international market ...

Software Engineer II

Location
Greater London, England, United Kingdom
Software Engineer, you'll work closely with a small team to improve the resilience, observability, and scalability of our systems. From refining service architecture to setting up robust monitoring and alerting, you’ll play a hands‐on role in keeping our internal manufacturing system healthy and evolving. This … stakeholders Has a keen eye for detail Cares about providing a great user experience Nice To Have Typescript Terraform Serverless Event driven architecture Manufacturing/shipping or eCommerce background Experience with MES systems like Tulip etc A keen interest in operational processes, particularly ...

Senior Software Engineer

Hiring Organisation
Kantar
Location
London, United Kingdom
Salary
£ 70 K
We go beyond the obvious, using intelligence, passion and creativity to inspire new thinking and shape the world we live in. To start a career that is out of the ordinary, please apply...Job DetailsWhy this ...

Principal Back-End Engineer

Hiring Organisation
Kinetech Recruitment
Location
City of London, London, United Kingdom
Employment Type
Permanent, Work From Home
Owning and evolving the architecture connecting core platforms, internal applications and external services. Designing and delivering APIs, integrations, messaging and event-driven solutions. Reviewing existing architecture and proposed designs, making pragmatic recommendations and leading them through to delivery. Working across C# .NET … comfortable working beyond their primary language and across a mixed technology environment. Have strong backend experience across APIs, integrations and event-driven architectures. Have integrated enterprise platforms, internally developed systems and third-party applications. Understand SQL, data modelling, cloud engineering and modern CI/CD practices. ...

Head of Markets Finance Desk Technology (Director)

Location
Greater London, England, United Kingdom
modernization and transformation of our core financing technology platforms covering booking, settlements, inventory/position management, collateral optimization, liquidity and risk management. Architecture & Design: Own the architecture and design of enterprise applications, focusing on distributed systems, and scalable solutions that adapt to changing market conditions. Ensure … industry and competitors’ products and services is ideal. Deep understanding of modern software engineering practices and technologies, including Java-based distributed systems, event-driven architectures, caching technologies (GemFire, Ignite), messaging platforms, cloud-native architectures, and CI/CD automation. Highly credible hands-on engineer (Java), confident ...

Head of Markets Finance Desk Technology (Director)

Hiring Organisation
Citigroup
Location
London, United Kingdom
Salary
£ 100 K
modernization and transformation of our core financing technology platforms covering booking, settlements, inventory/position management, collateral optimization, liquidity and risk management. Architecture & Design: Own the architecture and design of enterprise applications, focusing on distributed systems, and scalable solutions that adapt to changing market conditions. Ensure … industry and competitors’ products and services is ideal. Deep understanding of modern software engineering practices and technologies, including Java-based distributed systems, event-driven architectures, caching technologies (GemFire, Ignite), messaging platforms, cloud-native architectures, and CI/CD automation.Highly credible hands-on engineer (Java), confident ...