51 to 75 of 89 Event-Driven Jobs in the South East

IT Integrations Developer

Hiring Organisation
Transact
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£80,000 per annum
implement secure API integrations and data flows (e.g. REST, GraphQL). Contribute to integration design, selecting appropriate approaches (direct integration, API-based, or event-driven) based on business needs. Troubleshoot, test, and maintain systems to ensure performance, reliability, and security. Develop cloud-based solutions using Azure PaaS services ...

Senior Full Stack Developer (React, JavaScript & C#.NET)

Hiring Organisation
Pontoon
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£650 per day
data pipelines and 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 … reports. CI/CD 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 ...

Graduate C#.Net Developer x 2 - Jump IT Solutions

Hiring Organisation
Jump IT Recruitment Solutions
Location
Kent
Employment Type
Permanent
Salary
£25,000 - £40,000 + Benefits + Potential
About the Role C#, .NET, .NET Core, SQL Server, T-SQL, Entity, Azure, App Services, Azure Service Bus, Event-driven architecture, APIs, CI/CD, DevOps. We have 2 great permanent job opportunities to join our client in early 2026. Based in Kent offices, it would really suit ...

Engineering Manager - Data Platform

Hiring Organisation
Stepstone UK
Location
South East London, London, United Kingdom
Employment Type
Permanent, Work From Home
improving delivery and team performance. Strong background in data platforms, platform engineering or cloud infrastructure (ideally AWS). Experience with distributed systems, event-driven architectures and streaming technologies (e.g. Kafka). Excellent stakeholder management and communication skills, with experience working across cross-functional teams. A balanced approach ...

Senior Software Engineer

Hiring Organisation
Oscar Technology
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£70,000 - £90,000 per annum
Java 17+ with a willingness to learn; reactive streams experience (Flux, Mono, coroutines, backpressure); schema/type thinking (OpenAPI, Avro, Protobuf, or similar); event-driven architecture awareness (Kafka or RabbitMQ a plus); strong testing habits; clean, pragmatic code; curiosity and adaptability; full-stack willingness (Angular, React ...

Senior Automation Engineer

Hiring Organisation
Southern Water
Location
Worthing, West Sussex, England, United Kingdom
Employment Type
Full-Time
Salary
£50,000 - £60,000 per annum
Azure certifications (AZ-900, AI-900, AZ-204). Experience with Copilot Studio and AI-enabled automation solutions. Knowledge of API-led and event-driven architectures. Experience with Alteryx or similar data and analytics tooling. Familiarity with enterprise systems such as ServiceNow, SAP, or GIS platforms. Experience leading ...

Lead Software Engineer C# .Net - FinTech

Hiring Organisation
Client Server
Location
Reigate, Surrey, South East, United Kingdom
Employment Type
Permanent, Work From Home
clean, reusable and maintainable code and have a good knowledge of modern Microsoft software engineering best practices You have a good knowledge of event driven architecture You have a thorough understanding of Computer Science fundamentals such as OOP, Data Structures, Design Patters, Algorithms You have a good understanding ...

Senior Developer - Real Time Investment Data Systems

Hiring Organisation
Harvey Nash
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£90,000 - £110,000 per annum
market data platforms within Financial Services AWS cloud experience (Lambda, S3, serverless, integrations) Knowledge of real-time data, time-series data, and event-driven systems Experience integrating vendor platforms such as Bloomberg, Refinitiv, MarketAxess or similar Strong understanding of Front Office investment data, including market data, pricing, orders ...

AI Solution Architect

Hiring Organisation
Jobleads-UK
Location
Royal Tunbridge Wells, England, United Kingdom
growth of an AI-ready architecture practice within AXA, including knowledge sharing and reference implementation development. Supporting integration with messaging systems, event-driven architectures, and API ecosystems as part of AI solution delivery. Work arrangements At AXA we work smart, empowering our people to balance their time between ...

Integration Solution Architecture

Hiring Organisation
Oliver James
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
Salary negotiable
Proven experience operating as a Solution Architect within an integration or technology consultancy environment Solid integrations background - APIs (REST/SOAP), messaging patterns, event-driven architecture, and data transformation Experience with Workday integrations, primarily HR, though Finance experience also relevant Insurance or Healthcare sector experience beneficial (Health, Life ...

Senior Java Developer

Hiring Organisation
CODEVERSE LIMITED
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£300 - £400 per day
providing technical leadership and mentoring junior engineers. Key Responsibilities Design and develop scalable Java/Python microservices and REST APIs. Build and operate event-driven solutions using Apache Kafka . Design and optimise AWS Aurora PostgreSQL databases and data platforms. Deploy and support applications using Docker and Kubernetes … resilience, retries, timeouts and idempotency. Strong communication and stakeholder management skills. Desirable OpenAPI/Swagger OAuth2/token-based authentication API gateways Event-driven architecture Data observability Public sector or regulated environment experience Data security and privacy What We're Looking For We're looking for someone ...

Senior Backend Engineer — AI‐Driven, Scalable Microservices

Hiring Organisation
Jobleads-UK
Location
Reading, England, United Kingdom
seeking a backend engineer to design and build scalable services that can grow with our ambition. You will contribute to distributed, event-driven systems for AI‐driven applications, and help craft APIs for high‐throughput workloads using Node.js/TypeScript and/or Python. Join a team ...

Senior Snowflake Architect

Hiring Organisation
Tenth Revolution Group
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£85,000 - £120,000 per annum
Experience with modern cloud-native technologies and automation practices. Strong understanding of governance, security, compliance and operational excellence. Strong knowledge of data integration, event-driven architecture and enterprise platform design. Experience working within Agile delivery environments. Why Apply? Competitive salary of up to £120,000. Hybrid working arrangement. ...

OSS & Autonomous Network Engineer

Hiring Organisation
Capgemini
Location
Oxfordshire, United Kingdom
Employment Type
Full Time
including anomaly detection, event correlation, incident prediction, and root-cause analysis. Experience integrating OSS systems using APIs, data pipelines, message queues, and event-driven architectures. Understanding of TMF Open APIs and telecom data models. Strong knowledge of network KPIs, service KPIs, alarm models, topology, and inventory data. ...

AI Product Engineer

Hiring Organisation
Spectrum IT Recruitment
Location
Southampton, Hampshire, United Kingdom
Employment Type
Permanent
Salary
£50000 - £60000/annum
tools will also be considered. Experience with any of the following would be helpful: Third-party API integrations AWS Lambda or serverless development Event-driven systems OpenAI, Anthropic or other LLM APIs Prompt engineering, MCP or agent patterns React PHP, Laravel, MySQL or DynamoDB Swift or SwiftUI ...

Technical Architect

Hiring Organisation
Jobleads-UK
Location
Milton Keynes, England, United Kingdom
single-tenant to multi-tenant migration. An engineering background on or near our stack: C#/.NET, Angular and Azure. Experience of event-driven architecture and workflow or rules tooling: orchestration engines (Azure Durable Functions, Temporal, Camunda or similar), decision tables (DMN), message backbones and CQRS-style read ...

Software Developer

Hiring Organisation
Randstad Technologies
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£559 - £600 per day
scalable API design, and solid OOP/architectural principles. Data & High Performance: Strong SQL skills, experience handling large data volumes, and working with event-driven/messaging patterns like Kafka. Collaborative Mindset: Confident communicator who can sit down with Quants and Risk Managers, translate complex math into testable ...

Technical Architect

Hiring Organisation
Zachary Daniels
Location
Kingston Upon Thames, Surrey, South East, United Kingdom
Employment Type
Permanent
Salary
£95,000
remaining technically credible enough to influence solution design and architectural direction. You'll ideally have experience with: Enterprise integration architecture REST APIs and event-driven architecture Azure Integration Services or comparable middleware technologies Enterprise ERP integrations Cloud-based integration platforms Technical governance and architecture frameworks Working with third ...

Platform Architect - Integration

Hiring Organisation
Jobleads-UK
Location
Dartford, England, United Kingdom
Large-scale cloud transformation or integration modernisation experience. Knowledge of hybrid integration across cloud, SaaS, and on-premises environments. Understanding of data architecture, event-driven platforms, and integration patterns. Experience with enterprise architecture frameworks such as TOGAF. Understanding of agile delivery models and product-oriented ways of working. ...

Delivery Manager (Capability Demo) Ref: SYS-7471

Hiring Organisation
Tria
Location
Reading, Oxfordshire, United Kingdom
Employment Type
Contract
Contract Rate
GBP 500 - 600 Daily
bonus if you have: Experience with Digital Thread, systems integration or interoperability testing Knowledge of middleware technologies such as APIs, message brokers or event-driven architectures Exposure to innovation, proof of concepts or emerging engineering technologies To apply, please submit your CV. Shortlisted candidates will be contacted within ...

Enterprise Architect

Hiring Organisation
Lorien
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
Salary negotiable
Enterprise Architecture Proven leadership in Marketing Technology transformation on CLCM architecture Tools such as Bloomreach or similar marketing technology Experience designing real-time, event-driven, cloud-native architecture Excellent stakeholder management and communication skills Strategic, systems-level thinking Apply NOW for immediate consideration! Guidant, Carbon60, Lorien ...

Head of Software Engineering (Hands on)

Hiring Organisation
Morgan Philips Specialist Recruitment
Location
London, South East, England, United Kingdom
Employment Type
Temporary
Salary
£900 - £1,200 per day
back end, integration's, mobile engineering. Technology stack: Kotlin multi-platform (KMP), React, Next JS, C#, .NET, Azure Cloud and API/event-driven patterns. You will be required to be a strong senior individual contributor. Building teams from ground up Good with documentation and communication skills. Managing ...

Development Manager - Digital Platforms & APIs

Hiring Organisation
Adecco
Location
Surrey, United Kingdom
Employment Type
Permanent
successful delivery of applications, integrations and platform enhancements. Establish and maintain platform standards, governance and best practices. Support the evolution towards modern, event-driven and platform-based architectures. Promote reusability, scalability and operational excellence. Delivery & Change Manage end-to-end delivery from discovery and design through to implementation ...

IT&D Manager, Solution Architecture - Planisware/Portfolio Management

Hiring Organisation
Reckitt
Location
Slough, United Kingdom
Employment Type
Full Time
between the PPM platform and the wider enterprise ecosystem, including ERP, HR, finance, reporting, collaboration, and identity management systems, defining appropriate API, middleware, event-driven, and batch integration patterns while supporting master data management, data migration strategies, reporting architecture, and enterprise-wide data consistency. Ensure all solutions comply ...

Senior Software Engineer

Hiring Organisation
Lynx Recruitment Ltd
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£75,000 - £105,000 per annum
platforms built on Microsoft Azure. What You'll Be Doing Design, develop and deliver modern cloud-native applications. Build scalable, secure and resilient event-driven solutions. Develop production-quality software using .NET and modern web technologies. Contribute to technical architecture and solution design. Review code and mentor junior … Container Apps, Service Bus, Event Grid, API Management, Cosmos DB, Azure SQL, Key Vault Strong knowledge of API design, integration patterns and event-driven architecture. Experience building distributed, scalable systems. Familiarity with DevOps practices, CI/CD and automated testing. Excellent communication and stakeholder management skills. ...