1 to 25 of 35 Contract Event-Driven Jobs in England

Senior Java Developer - Multithreading/Caching

Hiring Organisation
Harvey Nash
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£700 - £800 per day
/Gradle, testing frameworks, dependency management). Proven experience building data processing or data-intensive applications. Solid understanding of modern architectural patterns (Microservices, Event-Driven Architecture). Strong TDD skills and experience using static code analysis (e.g., SonarQube). Clear communication skills with the ability to explain technical ...

Kotlin/Java Developer

Hiring Organisation
Hays Specialist Recruitment Limited
Location
Sheffield, South Yorkshire, England, United Kingdom
Employment Type
Contractor
Contract Rate
£350 - £360 per day
DevOps practices and CI/CD pipelines Optional/Nice to Have Experience with test automation Familiarity with Jenkins pipelines Exposure to event-driven architectures Additional Information: Interview Process: In Person/Teams/Telephonic How to Apply: If you're interested in this role, click 'apply ...

eDV DevOps Engineer / Site Reliability Engineer

Hiring Organisation
itecopeople
Location
Cheltenham, Gloucestershire, South West, United Kingdom
Employment Type
Contract
Contract Rate
£500.0 - £650.0 per day
Kubernetes, OpenShift, Docker Swarm) maintaining and using CI/CD tooling such as Jenkins Monitoring and observability experience with Prometheus, Grafana, or InfluxDB event-driven integration and messaging systems such as RabbitMQ or other AMQP solutions Strong Linux command line, administration, and shell scripting experience Solid understanding ...

Java Engineer

Hiring Organisation
Halian Technology Limited
Location
Farnborough, Hampshire, South East, United Kingdom
Employment Type
Contract
Contract Rate
£500 per day
Spark 3+ years Containerisation Docker and/or Kubernetes, 3+ years Payments domain 23 years experience Nice to Have Infrastructure as Code (Terraform) Event-driven architectures Experience in high-throughput or regulated environments How to Apply If youre a Java Engineer Contractor looking for a long-term contract ...

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

Hiring Organisation
Adecco
Location
London, United Kingdom
Employment Type
Contract
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 ...

Data Engineer

Hiring Organisation
Experis
Location
City of London, London, United Kingdom
Employment Type
Contract
Contract Rate
£550 - £560 per day
with Spring Boot. Experience containerising applications with Docker. Understanding of relational and NoSQL databases. Familiarity with modern data architectures (ETL/ELT, streaming, event-driven systems). Knowledge of cloud platforms (AWS, Azure, GCP) is a plus. Excellent problem-solving skills and a collaborative mindset. Join a forward ...

OutSystems Developer (LowCode Orchestration)

Hiring Organisation
Infoplus Technologies UK Ltd
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
From £400 to £450 per day
Integrate with backend systems (REST/SOAP APIs, databases, SAP, CRM). Build and maintain integrations ensuring reliability and security. Design asynchronous flows, event-driven architectures, and external data connectors. 3. Testing, Deployment & DevOps Conduct unit and integration testing. Troubleshoot performance issues and fix defects across environments. Support ...

Senior Java Engineer (AWS, REST, SOAP) - Hybrid - Sussex

Hiring Organisation
Salt Search
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£500 - £700 per day
service development. Develop cloud-native solutions using AWS services such as Lambda, API Gateway, DynamoDB, ECS, S3, and others. Contribute to microservices architecture, event-driven systems, and distributed design patterns. Implement CI/CD pipelines using tools such as Jenkins, GitHub Actions, or AWS CodePipeline. Work with containerisation … cloud services (Lambda, API Gateway, DynamoDB, ECS, S3, etc.). Solid understanding of RESTful API design and exposure to GraphQL. Experience with microservices, event-driven architectures, and distributed systems. Familiarity with CI/CD pipelines and DevOps practices. Knowledge of Docker and container orchestration fundamentals (ECS, EKS). ...

Senior FullStack Developer

Hiring Organisation
Adecco
Location
City of London, London, United Kingdom
Employment Type
Contract
Contract Rate
£600 - £650/day
experience developing scalable applications, strong exposure to cloud-native architectures, with experience in the financial sector. Experience with CI/CD , microservices , and event-driven architectures is essential, and knowledge of Python (pyspark) for data-driven workflows is advantageous Key Responsibilities Design, develop, and maintain full stack … users. Work with DevSecOps to implement and optimize CI/CD pipelines , ensuring robust automated testing, deployment, and monitoring. Architect and contribute to event-driven and distributed system designs using technologies such as Kafka, Event Hub, or similar. Drive engineering best practices: code reviews, unit/integration ...

Senior FullStack Developer

Hiring Organisation
Adecco
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£600 - £650 per day
experience developing scalable applications, strong exposure to cloud-native architectures, with experience in the financial sector. Experience with CI/CD , microservices , and event-driven architectures is essential, and knowledge of Python (pyspark) for data-driven workflows is advantageous Key Responsibilities Design, develop, and maintain full stack … users. Work with DevSecOps to implement and optimize CI/CD pipelines , ensuring robust automated testing, deployment, and monitoring. Architect and contribute to event-driven and distributed system designs using technologies such as Kafka, Event Hub, or similar. Drive engineering best practices: code reviews, unit/integration ...

Senior C++ Developer - Fintech - London - Contract

Hiring Organisation
Scope AT Limited
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
GBP Annual
degree in a numeric discipline, or equivalent work experience Excellent written and spoken English Added bonus if you have: Oracle Experience Experience of event-driven distributed messaging (eg Kafka) Experience of financial markets and the trade life cycle beneficial C# and any GUI development experience ...

AI Architect

Hiring Organisation
Stackstudio Digital Ltd
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
From £450 to £500 per day
patterns) Hands on expertise with agentic frameworks (orchestrators) Experience with LLMs, prompt engineering, tool/function calling, memory management API first integration, event driven architectures, and data pipelines Exposure to AI quality metrics: task success rate, groundedness, containment, FCR Experience on Google Cloud Platform (preferred) or equivalent hyperscale ...

Lead Enterprise Architect

Hiring Organisation
ECS Resource Group Ltd
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£700 - £750/day IR35 Status TBC
large-scale customer platforms. Cloud-first mindset with strong AWS experience. High level of experience in designing modern architectures using microservices, APIs, event-driven patterns, and serverless High level of understanding of data architecture, including data modelling and working across high-volume data environments Experience setting standards, governance ...

Technical Architect Principal (UK)

Hiring Organisation
Stackstudio Digital Ltd
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
From £500 to £550 per day
systems and data platforms. Hands-on experience with OpenTelemetry, Kafka, and time-series data platforms. Technical Expertise Architecture of high-volume telemetry and event-driven systems. Deep understanding of stream processing and data ingestion patterns. Experience designing cloud-native and hybrid architectures. Leadership & Communication Proven ability to operate ...

Head of Core Banking Platforms

Hiring Organisation
Gold Group
Location
London, United Kingdom
Employment Type
Contract
maintaining strong understanding of product functionality. * Lead digital, cloud, and AI driven integration strategies within the core banking estate. * Promote and support event driven architectures and AWS aligned, cloud native pat-terns. * Support large scale integration and migration efforts, including legacy system conversion. * Drive ...

Senior Technical Product Manager

Hiring Organisation
Randstad Digital
Location
Manchester, North West, United Kingdom
Employment Type
Contract
Contract Rate
£70 - £80 per hour
Communication: Ability to bridge the gap between business goals and engineering constraints. Technical Skills: Deep understanding of distributed systems, API design (RESTful), and event-driven architecture. Mindset: Data-driven, analytical, and comfortable in ambiguous environments. Strategy: Proven ability to align roadmaps across multiple global business units. Core ...

Solutions Architect - Retail Core Banking

Hiring Organisation
Vallum Associates Limited
Location
Milton Keynes, Buckinghamshire, South East, United Kingdom
Employment Type
Contract
Contract Rate
£550 per day
balancing business requirements with functional & technical Strategy Experience Defining and evolving RESTful APIs following best practices for scalability, versioning and documentation Experience with event-driven architectures Ability to produce clear functional architecture, design logical components and define interactions between systems, whilst delivering decommissioning and archival initiatives Experience balancing ...

AI Ops Engineer

Hiring Organisation
Xcede
Location
London, United Kingdom
Employment Type
Contract
deploy automation pipelines using tools such as Zapier/Make, LLM APIs, and API/webhook integrations Leverage internal data platforms to create event-driven workflows, predictive insights, and AI-enabled reporting Establish governance frameworks, ensure GDPR compliance, and develop internal AI playbooks Drive adoption and training across ...

Snowflake Data Engineer

Hiring Organisation
Hays
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£600.0 - £750.0 per day + £600-750 Per Day (Inside IR35)
with Snowflake data platform - SQL , Python Experience of Github/Workflows Experience of Open flow (Snowflake hosted would be beneficial) Experience of building event-driven ingestion pipelines on AWS , SNS , S3 etc. Experience of DBT - DBT Core/Dbt Project ( not cloud) Experience of Amazon Redshift - optional Experience ...

Solution Architect Outside IR35

Hiring Organisation
Cathcart Technology
Location
Liverpool, Merseyside, North West, United Kingdom
Employment Type
Contract, Work From Home
Contract Rate
£575 - £600 per day
Strong experience within finance and/or back-office systems **Extremely Good stakeholder management experience **Supplier management experience **Experience designing integrations (APIs, middleware, event-driven architecture) **Experience designing cloud platforms (Primarily AWS) Please apply if interest or reach out to Craig at Cathcart Technology Cathcart Technology is acting ...

Senior Java Engineer - Algorithmic Trading

Hiring Organisation
McGregor Boyall Associates Limited
Location
London, United Kingdom
Employment Type
Contract
scalability improvements in a low-latency environment The tech environment Core Java (concurrency, NIO, GC tuning) Low latency/high throughput systems Event-driven architectures FIX and market connectivity Modern CI/CD tooling What they're looking for Strong Java engineers who understand performance, concurrency and real ...

Salesforce OMS Developer

Hiring Organisation
Square One Resources
Location
Nottingham, Nottinghamshire, United Kingdom
Employment Type
Contract
Contract Rate
£455/day
order lifecycle, fulfillment orchestration, inventory visibility, returns, and cancellations. Build Apex, LWC, Flows, Triggers, and other platform components. Implement REST/SOAP APIs, event-driven integrations, and coordinate with upstream/downstream systems (Commerce, ERP, WMS). Participate in Agile ceremonies, deliver user stories end-to-end, support ...

Enterprise Data Architect - SC Cleared

Hiring Organisation
IO Associates
Location
Bristol, Avon, South West, United Kingdom
Employment Type
Contract
Contract Rate
£700 - £750 per day
Critical National Infrastructure (CNI) environments Demonstrable background working across enterprise and solution architecture levels Strong knowledge of data modelling, APIs, pipelines, and event-driven architecture patterns Experience with relational, NoSQL, or cloud-native data platforms Familiarity with establishing data governance frameworks such as data quality, lineage, metadata ...

Snowflake Data Engineer

Hiring Organisation
Hays
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
GBP 600 - 750 Daily
with Snowflake data platform - SQL , Python Experience of Github/Workflows Experience of Open flow (Snowflake hosted would be beneficial) Experience of building event-driven ingestion pipelines on AWS , SNS , S3 etc click apply for full job details ...

Salesforce Architect

Hiring Organisation
167 Solutions Ltd
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£500 - £600 per day
Responsibilities Own end-to-end Salesforce solution architecture Design scalable solutions across Sales Cloud, Service Cloud, Experience Cloud Define integration architecture (API-led, event-driven architecture) Provide technical leadership to development teams Collaborate with senior stakeholders to define roadmaps and technical strategy Ensure governance, security and platform best ...