426 to 450 of 452 Event-Driven Jobs in London

Principal Product Engineer

Location
Greater London, England, United Kingdom
with sound judgement around versioning, compatibility, validation, error handling and security. Data and Scale : Demonstrable experience with high-volume data processing, distributed or event-driven workflows, MySQL or comparable relational databases and the trade-offs required to keep systems reliable at scale. Architecture : Exceptional ability to define clear … critically, protecting quality and improving repeatable technical workflows. Useful but not required Experience or interest in any of the following would be helpful: Event-driven architectures, messaging, queues, outbox patterns or workflow orchestration Financial systems, payments, insurance, insurtech, fintech or other regulated data environments Migration and modernisation ...

Integration Architect - Kafka

Hiring Organisation
Sanderson
Location
London, South East England, United Kingdom
Employment Type
Full-Time
Salary
£550.00 - £600.00 per day
responsible for defining integration strategy, shaping end to end solutions and working closely with engineering teams to deliver scalable, resilient and event driven architectures. The successful candidate will combine strong architectural capability with the ability to get into the detail when required. This is not a purely governance … focused role. Key Responsibilities: Design and deliver enterprise integration solutions across complex technology estates. Define event driven architecture patterns and best practice. Lead the implementation and optimisation of Apache Kafka platforms. Produce high quality architecture artefacts and technical designs. Work closely with engineering teams to support delivery ...

Real-Time Data Engineer

Hiring Organisation
Sanderson Recruitment
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£600 - £650 per day
leading organisation is seeking a Real-Time Data Engineer to join a major data transformation programme focused on building next-generation streaming and event-driven data platforms. This role focuses on designing and delivering cloud-native, real-time data pipelines, moving operational data from source systems into enterprise … This is not a traditional Snowflake, dbt, or batch ETL role. We're looking for an engineer with strong experience in streaming technologies, event-driven architecture, and distributed data systems. The Role Design and build real-time data pipelines using Apache Flink , Apache Kafka , and AWS Kinesis Develop ...

Marketing Technology Manager

Location
Greater London, England, United Kingdom
Sheet formulas Excellent stakeholder communication skills and enthusiasm for collaboration with technical and non-technical colleagues Familiarity with real-time data flows and event-driven decision-making in marketing platforms Familiarity with website tag managers, API authentication, retry/error handling, JSON, and webhooks Ability to interpret … Optimization Keywords Hard Skills Data Pipeline Development AI Tooling Automation Excel/G-Sheet Formulas API Authentication JSON Webhooks Real-Time Data Flows Event-Driven Decision-Making JavaScript Python Soft Skills Stakeholder Communication Collaboration Enthusiasm Industry Keywords Enterprise-Level Marketing Systems Financial Sector Experience Regulated Industry Familiarity Tools ...

Lead Salesforce Developer

Location
Greater London, England, United Kingdom
yourself, set the 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 … frameworks), 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 integration options ...

Lead Software Engineer - Python / Athena Trade and Risk Services

Location
Greater London, England, United Kingdom
capabilities, such as runtime configuration and large-scale codebase cleanup, are managed safely and deterministically across the estate Design and evolve real-time, event-driven systems built on modern streaming platforms that power operational monitoring and downstream consumers across lines of business Embed AI capabilities into team-owned … with the ability to guide a team through these considerations Solid grounding in testing, reliability, and maintainable system design, comfortable with layered architectures, event-driven systems, and distributed state Ability to operate independently in ambiguous problem spaces (RFCs, greenfield platform initiatives) and collaborate effectively across teams Skill ...

Guidewire Integration Lead (London Market Insurance)

Location
Greater London, England, United Kingdom
integrations using the Guidewire Integration Framework, Web Services, Messaging Framework, and Plugins. Drive API-led integration strategies leveraging REST and SOAP services. Design event-driven and asynchronous integration solutions using Guidewire messaging capabilities. Collaborate with business stakeholders, solution architects, and development teams to translate business requirements into scalable … Based Integrations, Batch Integrations and Guidewire APIs. Experience designing and developing REST APIs, SOAP Web Services, Enterprise Integrations, Service-Oriented Architectures (SOA) and Event-Driven Architectures. Experience with middleware and integration platforms. Disability Confident Employer We are a Disability Confident Employer: Capgemini is proud to be a Disability ...

Lead Solution Architect

Hiring Organisation
BP Energy
Location
South West London, London, United Kingdom
Employment Type
Work From Home
across multiple squads Provide direction on cloud architecture using AWS, including containerised workloads on ROSA or OpenShift Shape integration architecture across API led, event driven and microservices patterns Guide teams on data architecture, domain models, data flows and data contracts See opportunities where AI, ML or GenAI … understanding of complex operational environments such as bio and conventional liquid fuels Broad architectural experience across: AWS cloud services Integration architecture including APIs, event driven patterns and microservices Data architecture and data modelling Experience creating architecture roadmaps and leading decision making across multiple teams Excellent communication and partner ...

ERP Ecosystem Architect

Location
Greater London, England, United Kingdom
changes and ensure they are reflected in architecture decisions, technical specifications, and delivery plans across teams. Enforce architectural standards, extensibility models, and eventdriven patterns. Review and approve specifications, customisations, and integrations that impact end to end process flows across multiple systems. Facilitate cross‐system design alignment with … build strategy by working closely with the Product Team Technical Manager. 3. Quality Assurance & Development Governance Ensure development follows Microsoft‐recommended patterns (extensions, eventdriven design) and solution architecture guardrails. 4. Integration & Data Architecture Support Support integration architects to enforce integration patterns, API design, messaging, and middleware. Oversee ...

Senior Golang Engineer

Location
Greater London, England, United Kingdom
bring to the table? Extensive Go experience: Substantial commercial experience (5+ years) writing clean, highly efficient, and testable code in Go. Architectural Event-Driven expertise: Deep expertise in architecting microservices and event-driven systems, with a mastery of the complexities involving eventual consistency and distributed architecture. ...

Power Platform Architect - Inside IR35 - £800/850 a day - 2 days onsite London

Hiring Organisation
Opus Recruitment Solutions
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£800 - £850/day
Technologies Microsoft Power Platform Dynamics 365 Power Pages Power Automate Azure Services (Functions, AKS, integrations) Azure AD B2C/CIAM API-led and event-driven architectures Responsibilities Define the architectural vision and roadmap for the Evidence Request & Retrieval capability. Produce key architecture artefacts including Solution Vision documents … Pages. Experience designing Azure-based cloud solutions and integrations. Understanding of customer identity and access management (CIAM). Expertise in API-led and event-driven architectures. Experience producing architecture documentation (Solution Vision, HLDs, LLDs). Strong stakeholder management and communication skills. Experience working in Agile, multi-disciplinary delivery ...

Power Platform Architect - Inside IR35 - £800/850 a day - 2 days onsite London

Hiring Organisation
Opus Recruitment Solutions Ltd
Location
London, South East England, United Kingdom
Employment Type
Full-Time
Salary
£800.00 - £850.00 per day
Technologies Microsoft Power Platform Dynamics 365 Power Pages Power Automate Azure Services (Functions, AKS, integrations) Azure AD B2C/CIAM API-led and event-driven architectures Responsibilities Define the architectural vision and roadmap for the Evidence Request & Retrieval capability. Produce key architecture artefacts including Solution Vision documents … Pages. Experience designing Azure-based cloud solutions and integrations. Understanding of customer identity and access management (CIAM). Expertise in API-led and event-driven architectures. Experience producing architecture documentation (Solution Vision, HLDs, LLDs). Strong stakeholder management and communication skills. Experience working in Agile, multi-disciplinary delivery ...

Integration Domain Architect

Hiring Organisation
ARCA Consulting Ltd
Location
EC4R, Monument, Greater London, United Kingdom
Employment Type
Permanent
Doing Define and own the enterprise integration strategy, architecture roadmap and target state. Establish best practice, standards and governance across APIs, messaging, event-driven architecture, orchestration and enterprise integration. Lead architectural direction for integration platforms, ensuring solutions are secure, scalable, observable and resilient. Provide architectural leadership and guidance … strong background within eCommerce Deep expertise designing enterprise integration architectures across cloud, SaaS, on-premise and legacy platforms. Excellent knowledge of API architecture, event-driven design, messaging, integration patterns and modern architectural principles. Experience with technologies such as Azure Integration Services, Azure API Management, Service Bus, or similar ...

Forward-Deployed Engineer

Hiring Organisation
Amalga Ltd
Location
London, United Kingdom
Employment Type
Permanent
Salary
GBP 60,000 Annual
between them automatically instead of by hand Work directly with each system's data, interfaces and events; model the data properly and build event-driven, well-tested, version-controlled automations AI systems and automation: Wire AI into the operation where it adds real value, orchestrating cost-efficient … engineer, able to architect and build complete systems (E) Fluent at building system-to-system integrations: interfaces/APIs, authentication, data modelling and event-driven design (E) Deep, practical fluency with AI development tools (such as Codex or Claude Code) and with building on AI models and agents ...

Senior Software Engineer - User Trail

Location
Greater London, England, United Kingdom
design through production.You have experience with (or a strong interest in quickly ramping up on) tools like modern data warehouse/lakehouse platforms, event-driven pipelines, or SDK development for client applications.You communicate clearly with both engineers and non-technical stakeholders, and you're comfortable being the person … information you share will be handled confidentially and will not impact our hiring decisions.### Skills Required* backend services* data pipelines* data warehouse* event-driven pipelines* SDK development* client applications* monitoring* testing #J-18808-Ljbffr ...

Principal Software Engineer - C#

Location
Greater London, England, United Kingdom
London/New York/Singapore)Technical:* Expert-level C#/.NET (LTS): back-end services with ASP.NET Core.* Experience designing and delivering event-driven, service-oriented back-end systems (message brokers, async workflows, API design) in a production trading environment.* Experience building desktop applications that host … leverage coding agents in spec-driven development workflows.* Strong grasp of process isolation, information security, and identity/access management; experience with event-driven messaging and least-privilege service boundaries.* Familiarity with modern build pipelines and tools.* Experience designing within formal governance and architecture-review frameworks.Desired* Experience ...

Senior ETRM Architect (Openlink Endur) – Crude & Refined Products

Location
Greater London, England, United Kingdom
oversee integration approaches between Endur and surrounding applications, data platforms and enterprise systems Shape integration and data architecture patterns across APIs, messaging, batch, event-driven flows, canonical data models and enterprise data platforms Facilitate architecture, solution design and requirements workshops with business and technology stakeholders Advise clients … versions, version upgrades or cloud-hosted Endur deployments Experience delivering Endur-based solutions across Crude and Refined Products trading environments Experience with cloud, event-driven architecture, API-led integration, data contracts, canonical models and enterprise data architecture Strong understanding of non-functional requirements for trading systems, including performance ...

Principal Software Engineer - C#

Location
City Of London, England, United Kingdom
across London/New York/Singapore)Technical:Expert-level C#/.NET (LTS): back-end services with ASP.NET Core.Experience designing and delivering event-driven, service-oriented back-end systems (message brokers, async workflows, API design) in a production trading environment.Experience building desktop applications that host web content … leverage coding agents in spec-driven development workflows.Strong grasp of process isolation, information security, and identity/access management; experience with event-driven messaging and least-privilege service boundaries.Familiarity with modern build pipelines and tools.Experience designing within formal governance and architecture-review frameworks.DesiredExperience with desktop interop frameworks ...

Principal Software Engineer - C#

Location
City Of London, England, United Kingdom
London/New York/Singapore). Expert‐level C#/.NET (LTS): back‐end services with ASP.NET Core. Experience designing and delivering eventdriven, service‐oriented back‐end systems (message brokers, async workflows, API design) in a production trading environment. Experience building desktop applications that host … leverage coding agents in spec‐driven development workflows. Strong grasp of process isolation, information security, and identity/access management; experience with eventdriven messaging and least‐privilege service boundaries. Familiarity with modern build pipelines and tools. Experience designing within formal governance and architecture‐review frameworks. Desired ...

Data Architect

Location
Greater London, England, United Kingdom
document (MongoDB) stores used by applications Design the data ingestion and movement architecture – real‐time CDC pipelines, batch ETL/ELT patterns, and eventdriven feeds from the NATS messaging layer into Snowflake Define data domain boundaries, ownership, and lineage standards aligned with Project Compass product domains … models, reviewing SQL, profiling queries – while operating at senior stakeholder and architecture level Experience with CDC‐based real‐time data pipelines and eventdriven data integration patterns Strong communicator able to convey complex data architecture decisions to both engineering teams and business stakeholders Familiarity with AI/ ...

Algo Developer - Associate / Vice President

Location
Greater London, England, United Kingdom
client order flow per day globally and represents a business critical system for the firm. We provide a core set of global, eventdriven, multi‐asset trading strategies and deploy a library of regularly updated component tactics and extensive controls to refine behavior. Clients can easily tailor strategies … Preferred: Experience in CI/CD automation Exposure to distributed systems and message oriented architecture Understanding and ideally hands on experience working with event driven systems Experience working with financial markets and understanding of local market characteristics Good knowledge of networks, TCP/IP and enterprise messaging solutions ...

Enterprise Architect

Hiring Organisation
JSS
Location
London Area, United Kingdom
architects, engineering teams and delivery functions Contributing to conceptual and solution architecture across modern technology environments Supporting architectures incorporating cloud-native, API-first, event-driven and loosely coupled approaches Developing and maintaining architecture artefacts including capability maps, application landscapes, architecture diagrams and technology roadmaps Participating in architecture governance … solution architecture Understanding of enterprise architecture principles and frameworks such as TOGAF Knowledge of modern architecture approaches including cloud-native architecture, APIs, event-driven architecture, integration patterns and modern application architectures Strong analytical and problem-solving skills The ability to communicate effectively with both technical and non-technical ...

Integration Engineering Manager

Location
Greater London, England, United Kingdom
advancing Insulet’s AI enablement foundation through MuleSoft Anypoint Platform, MuleSoft AI Gateway, Model Context Protocol (MCP), MuleSoft Agent Fabric, API-led connectivity, event-driven integration, and secure agent-to-system orchestration. The role will help transform existing enterprise APIs and integrations into trusted, reusable, agent-ready assets … limiting, observability, and auditability. Provide architectural guidance on complex use cases involving multi-system orchestration, agent workflows, human-in-the-loop controls, and event-driven automation. Ensure alignment with enterprise reference architectures, integration governance, security standards, and regulated industry expectations. Team Leadership & Development Lead and mentor a team ...

Enterprise Architect Service Now

Location
Greater London, England, United Kingdom
enterprise landscape (e.g. network inventory and assurance systems, CRM/billing, workforce and field systems, data platforms), favouring API-led and event-driven patterns via Integration Hub, REST/SOAP and MID Servers. Provide architectural leadership on strategic programmes with ServiceNow scope, taking an end-to-end view … Management, Service Mapping) and CMDB population/reconciliation strategies Strong experience of ServiceNow integration patterns: Integration Hub, REST/SOAP APIs, MID Servers, event-driven integration and data import frameworks Experience in defining platform governance: instance strategy, upgrade/release management, configuration-over-customisation, security and access models ...

Front End Developer - React, RxJS, Typescript, Websockets, EDA

Hiring Organisation
Hays Technology
Location
City of London, London, United Kingdom
Employment Type
Contract
Contract Rate
£700 - £800/day £700-£800
Working with a global financial services organisation who are looking for a Front-End Developer with expertise in React, RxJS, Typescript, Websockets and Event Driven Development (EDA) t o join a small, collaborative team responsible for building a modern trading application to replace an existing legacy system Details … IR35 via Umbrella Skills and Experience Required Frontend: Proven experience as a Front-End Developer with expertise in React, RxJS, Typescript, Websockets and Event Driven Development (EDA) Real-Time: Experience with Real-time Data. Stakeholder Management: Interface with project stakeholders to gather requirements and build solutions that match ...