676 to 700 of 804 Event-Driven Jobs in the UK

Vehicle Systems Development Engineer

Hiring Organisation
Proftech Talent
Location
United Kingdom
Employment Type
Permanent
Salary
GBP Annual
embedded controllers and vehicle interface modules. Design and integrate prototype hardware, sensors and communication interfaces. Develop vehicle-specific harnessing and wiring solutions. Create event-driven logic, triggers and decision-making rules. Install prototype systems into development vehicles. Test and validate solutions across different vehicle manufacturers and platforms. Support ...

Vehicle Systems Development Engineer

Location
London, United Kingdom
embedded controllers and vehicle interface modules. Design and integrate prototype hardware, sensors and communication interfaces. Develop vehicle-specific harnessing and wiring solutions. Create event-driven logic, triggers and decision-making rules. Install prototype systems into development vehicles. Test and validate solutions across different vehicle manufacturers and platforms. Support ...

Java Application Developer

Hiring Organisation
Hays Technology
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£520/day £520 p/d Inside IR35
month+ contract In the role you will design, develop and support scalable backend services using Java, working within a microservices and event-driven architecture. Key responsibilities Develop backend services using Java. Build and support event-driven solutions using Apache Kafka. Deliver scalable microservices-based applications. Participate ...

Java Application Developer

Hiring Organisation
Hays Specialist Recruitment Limited
Location
London, South East England, United Kingdom
Employment Type
Full-Time
Salary
£520.00 per day
month+ contract In the role you will design, develop and support scalable backend services using Java, working within a microservices and event-driven architecture. Key responsibilities Develop backend services using Java. Build and support event-driven solutions using Apache Kafka. Deliver scalable microservices-based applications. Participate ...

Senior Kotlin Developer

Location
Greater London, England, United Kingdom
modernize critical Prime Finance Equities trading platforms. The role focuses on building and evolving highly scalable backend systems using Kotlin and Java, with event-driven, cloud-native architectures. Engineers will work directly on business-critical production systems while contributing to strategic platform transformation and market expansion initiatives. Responsibilities … Design, develop, and maintain backend services for trading and post-trade platforms.- Build scalable event-driven applications and messaging-based integrations.- Develop services using Kotlin and Java within JVM ecosystems.- Contribute to architecture design and technology decisions.- Ensure software quality through Test-Driven Development (TDD).Implement reliable ...

AWS Solution Architect

Hiring Organisation
Initialize IT
Location
Cambridge, Cambridgeshire, United Kingdom
Employment Type
Contract
Contract Rate
GBP Daily
cloud-native systems on AWS. You will work across engineering, product, and business stakeholders to define architecture for distributed microservices platforms powered by event-driven patterns - translating complex requirements into resilient, production-grade solutions. Architecture Design & Governance Define end-to-end system architectures aligned with business goals … versioning. Set patterns for service resilience: circuit breakers, retries, bulkheads, and rate limiting. Establish observability standards: distributed tracing, structured logging, and metrics. Event-Driven Architecture Design event streaming and async messaging systems using Apache Kafka, Amazon SQS/SNS, EventBridge, and Kinesis. Define and enforce event ...

Senior Full Stack Engineer (Kotlin + React)

Location
Greater London, England, United Kingdom
focused on modernizing Prime Finance Equities platforms. The role involves developing and enhancing institutional-grade trading and post-trade systems using cloud-native, event-driven architectures while delivering advanced client-facing features. Engineers will work within a complex production environment, combining deep technical expertise with strong capital markets … knowledge. Responsibilities - Design, develop, and support full-stack solutions across frontend and backend components.- Build and enhance event-driven trading and post-trade applications.- Contribute to architecture and technical design decisions.- Develop responsive and real-time user interfaces for equities platforms.- Implement and maintain APIs, messaging integrations ...

Integration Architect - Java, AWS, FS - OutsideIR35

Hiring Organisation
Sanderson Recruitment
Location
City of London, London, United Kingdom
Employment Type
Contract
Contract Rate
£550 - £600 per day + Outside IR35
core systems. Key Responsibilities: Own and evolve integration architecture aligned with enterprise standards Define and govern integration patterns across teams Design and deliver event-driven, API-first, and messaging solutions (NATS, REST) Lead end-to-end integration delivery, including hands-on development (Java/Spring) Ensure scalable, cloud … contracts, ADRs) Guide teams on best practices, API governance, and event design Engage stakeholders and align cross-team integration efforts Primary Skills: Event-driven architecture and messaging systems (NATS, pub/sub, async patterns) API-first design and integration patterns (REST, gRPC) Java/Spring Boot ...

Integration Architect - Java, AWS, FS - OutsideIR35

Hiring Organisation
Sanderson
Location
London, South East England, United Kingdom
Employment Type
Full-Time
Salary
£550.00 - £600.00 per day
core systems. Key Responsibilities: Own and evolve integration architecture aligned with enterprise standards Define and govern integration patterns across teams Design and deliver event-driven, API-first, and messaging solutions (NATS, REST) Lead end-to-end integration delivery, including hands-on development (Java/Spring) Ensure scalable, cloud … contracts, ADRs) Guide teams on best practices, API governance, and event design Engage stakeholders and align cross-team integration efforts Primary Skills: Event-driven architecture and messaging systems (NATS, pub/sub, async patterns) API-first design and integration patterns (REST, gRPC) Java/Spring Boot ...

Fullstack Senior Software Engineer (TypeScript, C#, AWS) 12 mnth Maternity Cover

Location
City Of London, England, United Kingdom
design and build. Work with AWS managed services including ECS/Fargate, Lambda, SQS, DynamoDB, and DocumentDB to build and evolve a scalable, event-driven architecture that performs under real load. Use AI coding agents (e.g. Claude Code, Cursor) to accelerate delivery and embody a genuine shift … TypeScript, Node.js, C#, .NET Frontend: TypeScript, React Cloud & Infrastructure: AWS (ECS, Lambda, SQS, DocumentDB, DynamoDB), Terraform, SST (Infrastructure as Code) Architecture: Microservices, Microfrontends, Event-driven architecture What You Need to Be Successful A strong background in TypeScript and C# with experience building modern, production-grade APIs and distributed ...

Principal Developer

Hiring Organisation
Spectrum IT Recruitment
Location
Newbury, Berkshire, United Kingdom
Employment Type
Permanent
Salary
£70000/annum Birthday off, private medical
your work focused on backend development. You'll be working on a large platform with high-throughput APIs, Azure Cloud and an event-driven architecture. The business is growing and the volume of work is increasing, so they're looking for a Principal Software Developer to join … team, made up largely of senior engineers. The core technology stack includes: Java/Kotlin and Spring Boot PostgreSQL and MongoDB Microservices and event-driven architecture RabbitMQ, Docker and Kubernetes Azure Cloud TypeScript, React and Angular You'll remain close to the code while also helping shape technical ...

Java / Kotlin Developer

Hiring Organisation
Spectrum IT Recruitment Limited
Location
Newbury, Berkshire, South East, United Kingdom
Employment Type
Permanent
Salary
£70,000
your work focused on backend development. You'll be working on a large platform with high-throughput APIs, Azure Cloud and an event-driven architecture. The business is growing and the volume of work is increasing, so they're looking for a Principal Software Developer to join … team, made up largely of senior engineers. The core technology stack includes: Java/Kotlin and Spring Boot PostgreSQL and MongoDB Microservices and event-driven architecture RabbitMQ, Docker and Kubernetes Azure Cloud TypeScript, React and Angular You'll remain close to the code while also helping shape technical ...

Java Developers

Hiring Organisation
Ocho
Location
United Kingdom
Salary
55000.0
Support Engineers joining around the foundation you help set. Key Responsibilities Develop and maintain real-time systems connecting multiple crypto exchanges Build event-driven architectures that synchronise large volumes of data efficiently Optimise JVM performance and contribute to high-availability, low-latency system design Collaborate with developers … languages considered if willing to pick up Java quickly Strong understanding of object-oriented design and distributed system principles Experience with AWS and event-driven architectures Familiarity with messaging or streaming systems such as Kafka A strong problem-solving mindset with genuine interest in performance optimisation Desirable/ ...

Solutions Architect - Data Enablement

Hiring Organisation
Conferma Ltd
Location
Manchester, North West, United Kingdom
Employment Type
Permanent
validate non-functional requirements, including security, observability and reliability. Drive platform modernisation through cloud-native technologies, automation, AI-assisted engineering and API-first, event-driven architecture. Produce and maintain architecture artefacts, including ADRs and C4 diagrams. Evaluate emerging technologies, lead proof of concepts and influence future technology direction. … will have: Experience designing enterprise-scale distributed systems. Strong background in Microsoft .NET and Azure cloud technologies. Experience designing RESTful APIs and event-driven architectures. Experience with microservices and cloud-native architectures. Strong understanding of application and cloud security principles. Experience producing architecture documentation, including C4 models ...

Senior Backend Software Engineer (Backend, Go)

Location
Greater London, England, United Kingdom
Design, build, and maintain backend services using our tech stack, which includes: Go and Postgres Cassandra, TimescaleDB, S3 and Athena Pulsar for event-driven design AWS for infrastructure GitLab for version control and code management, and CI/CD Contribute to technical leadership, mentorship, and best practices within … microservices, CI/CD). Strong problem-solving skills and ability to work autonomously in a collaborative environment. Knowledge of database technologies and event-driven architectures. Ability to communicate technical solutions to both technical and non-technical stakeholders. A practical, flexible mindset - comfortable navigating uncertainty and evolving priorities. ...

Senior Data Platform Engineer

Location
Greater London, England, United Kingdom
build from first principles, not someone who leans on the tools to paper over gaps. Help shape what’s next. We’re not event-driven today, but that’s a likely direction. You’ll have real influence over the stack and the standards as the team grows. What … settled decision, so exposure is welcome but not required. Experience with the Cloudflare ecosystem, or with serverless/edge-first architectures. Familiarity with event-driven architectures and message brokers/queues. Experience in fintech, climate, or other data-heavy/decision-support domains. A genuine interest in sustainability ...

Senior Software Engineer Full Stack - Start-up

Location
United Kingdom
incorporate AI powered capabilities including meeting transcription, automated report generation and intelligent workflow automation. You'll be hands-on, designing scalable APIs, building event driven integrations, developing Infrastructure as Code and establishing engineering standards, CI/CD pipelines and architecture alongside the CTO. Working in an AI first … have experience of setting up serverless architectures with modern cloud tools Microsoft Azure or AWS You have experience integrating enterprise systems and building event driven solutions You're comfortable working with Infrastructure as Code and CI/CD pipelines You have experience of using AI assisted development tools ...

Senior Software Engineer Full Stack - Start-up

Hiring Organisation
Client Server
Location
Bristol, Avon, South West, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£95,000
incorporate AI powered capabilities including meeting transcription, automated report generation and intelligent workflow automation. You'll be hands-on, designing scalable APIs, building event driven integrations, developing Infrastructure as Code and establishing engineering standards, CI/CD pipelines and architecture alongside the CTO. Working in an AI first … have experience of setting up serverless architectures with modern cloud tools Microsoft Azure or AWS You have experience integrating enterprise systems and building event driven solutions You're comfortable working with Infrastructure as Code and CI/CD pipelines You have experience of using AI assisted development tools ...

HR & AI Systems Architect

Location
Greater Manchester, England, United Kingdom
hands‐on implementation using Boomi (atoms, molecules, connectors, process routing) as the primary middleware platform. Design scalable integration patterns — real‐time APIs, eventdriven integrations, and batch/file‐based flows — connecting Oracle HCM to Eightfold, LMS, payroll, benefits, and IT/ERP systems. Maintain data integrity, auditability … similar enterprise integration platform (Dell Boomi preferred), including building and supporting production integrations. Strong understanding of integration patterns, including REST and SOAP APIs, eventdriven architecture, synchronous and asynchronous processing, and data transformation. Demonstrated success designing and deploying AI/ML and automation solutions within HR or other ...

Full Stack Technical Lead

Location
Greater London, England, United Kingdom
/CD pipelines; Observability and monitoring; Security and performance optimisation. Ensure scalability, reliability, and long‐term technical sustainability of a high‐throughput, eventdriven platform. Reduce technical debt through structured improvement initiatives. Line‐manage two Full Stack Engineers initially. Partner closely with the Delivery Manager to ensure predictable … with proven architectural responsibility. Deep understanding of modern front‐end frameworks, including React; Backend development in Java (Spring Boot preferred); RESTful APIs and eventdriven/microservices architecture; Relational and analytical databases (e.g. PostgreSQL, ClickHouse or similar). Experience with CI/CD pipelines; Containerisation (Docker, Kubernetes preferred ...

HR – AI Systems Architect

Location
Greater Manchester, England, United Kingdom
hands‐on implementation using Boomi (atoms, molecules, connectors, process routing) as the primary middleware platform. Design scalable integration patterns — real‐time APIs, eventdriven integrations, and batch/file‐based flows — connecting Oracle HCM to Eightfold, LMS, payroll, benefits, and IT/ERP systems. Maintain data integrity, auditability … similar enterprise integration platform (Dell Boomi preferred), including building and supporting production integrations. Strong understanding of integration patterns, including REST and SOAP APIs, eventdriven architecture, synchronous and asynchronous processing, and data transformation. Demonstrated success designing and deploying AI/ML and automation solutions within HR or other ...

Senior Manager, AI Architect

Location
Greater London, England, United Kingdom
About Baringa Baringa is a global consulting firm that partners with leaders to drive change and create value. With deep industry expertise, and enabled by advanced technology, the firm helps clients to deliver with greater ...

26959889 - Core Engineering Java Development Lead – FX Tech

Location
Greater London, England, United Kingdom
hands-on role for a Java expert who enjoys building high-quality robust and scalable services, shaping technical direction, and working with modern event-driven architectures. You will play a key role in designing, building and evolving core services, working closely with other senior engineers and quants. While … maintaining high-performance Java services that are scalable, secure, and resilient. Modern Backend Design: Applying Domain-Driven Design and message-/event-driven design principles to build loosely coupled, well-structured systems. Code Quality & Craftsmanship: Writing clean, maintainable code and contributing to peer reviews, championing best practices ...

Senior Backend Engineer - Scala/Java & Cloud (Event-Driven)

Location
Greater London, England, United Kingdom
LSEG ищет опытного Backend-инженера на Scala для разработки и поддержки масштабируемых сервисов в распределенной среде. Требуется глубокое знание event-driven архитектуры, Docker/Kubernetes и CI/CD в GitLab, а также опыт с Kafka и тестированием. Участие в проектировании, код-ревью и тесное взаимодействие с cross ...

Application Development

Hiring Organisation
Hays Technology
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£520/day 520 per day inside IR35
components 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 cloud … Responsibilities 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 ...