1 to 25 of 31 Contract Event-Driven Jobs in the UK excluding London

Golang Developer

Hiring Organisation
Hirexa Solutions UK
Location
West Sussex, England, United Kingdom
Employment Type
Contractor
Contract Rate
£280 - £300 per day
Jenkins, GitHub Actions, GitLab CI, or Azure DevOps. Knowledge of monitoring tools such as Prometheus, Grafana, or ELK Stack. Preferred Skills Experience with event-driven architectures. Experience with Kafka, RabbitMQ, or other messaging platforms. Exposure to distributed systems and high-volume transactional environments. Knowledge of gRPC and Protocol ...

Senior Gen AI Developer

Hiring Organisation
Harnham - Data & Analytics Recruitment
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£500 - £700 per day
ideally including Lambda, Fargate/ECS, ECR, Bedrock, S3 and RDS/Postgres* Experience integrating applications via APIs, including REST and async/event-driven patterns* Docker and Kubernetes/EKS experience* Experience operating applications in cloud environments* Strong understanding of security, resiliency, scalability, performance and observability* Experience ...

Full Stack AI Engineer

Hiring Organisation
Harnham - Data & Analytics Recruitment
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£500 - £600 per day
such as Java, Python, or Node.js, with exposure to modern frontend frameworks where relevant. Solid experience integrating systems via APIs, including REST and event-driven patterns. Hands-on DevOps expertise covering CI/CD, containerisation, and cloud platforms such as AWS or Azure. Strong understanding of non-functional ...

Senior Software Engineer (Java / Kotlin)

Hiring Organisation
Morgan McKinley
Location
Manchester, Lancashire, England, United Kingdom
Employment Type
Contractor
Contract Rate
£731 per day
design, integrations and microservices architectures Experience working within AWS-based cloud environments Kubernetes, Docker and CI/CD experience Experience with event-driven architectures, messaging platforms or Kafka Strong knowledge of reliability engineering, observability, monitoring and incident management Ability to lead technical design initiatives and break down complex ...

Java Software Engineer

Hiring Organisation
Sanderson Recruitment
Location
South West London, London, United Kingdom
Employment Type
Contract
Contract Rate
Up to £600 per day + Inside IR-35
Exposure to Node.js and TypeScript Experience working with JavaScript-based frontends Azure DevOps or GitHub Actions Docker and Kubernetes Microservices architecture Messaging or event-driven systems Reasonable Adjustments: Respect and equality are core values to us. We are proud of the diverse and inclusive community we have built ...

API Backend Engineer (MCP)

Hiring Organisation
AMS Contingent
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
Salary negotiable
role: As a API Backend Engineer (MCP) you will be responsible for: Design, develop, and maintain backend services and APIs (REST and event-driven). Build and operate APIs and MCPs using Apigee Hybrid/X. Apply API standards and industry best practices for design, versioning, security, documentation ...

Senior Data Engineer

Hiring Organisation
Pontoon
Location
Warwick, Warwickshire, United Kingdom
Employment Type
Contract
Contract Rate
£500 - £550/day
Pipeline Development & Operations: Spearhead the migration from legacy ETL tools to modern Azure-based pipelines, using Azure Functions, Azure Data Factory (ADF), and event-driven frameworks. Build and maintain high-performance SQL transformations, curated layers, and reusable data models. Embed CI/CD, testing, version control, and observability ...

Senior Data Engineer

Hiring Organisation
Queen Square Recruitment Ltd
Location
CV34, Warwick, Warwickshire, United Kingdom
Employment Type
Contract
Contract Rate
£450/day
observable ingestion and transformation pipelines using Azure-based tools. Lead the migration from legacy ETL tools to modern cloud pipelines (ADF, Azure Functions, event-driven frameworks). Build performant SQL transformations and reusable data models. Implement CI/CD, automated testing, version control, and observability in workflows. Ensure ...

AWS Technical Architect

Hiring Organisation
Opus Recruitment Solutions
Location
South Bank, Yorkshire, United Kingdom
Employment Type
Contract
Contract Rate
GBP 600 Daily
environment, helping to design and shape modern, scalable architectures that support critical government services. Experience Cloud & architecture expertise - strong AWS architecture experience, including event-driven systems (e.g. Kafka) and RESTful API design. Data & public sector experience - experience with document-based databases (e.g. MongoDB) and a solid understanding ...

Software Architect

Hiring Organisation
X4 Group
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
Competitive salary
design patterns, and engineering best practices. Provide hands-on technical leadership while remaining actively involved in solution design and development. Design secure, scalable, event-driven architectures using modern integration technologies. Lead architectural decision-making across APIs, messaging, integration, and cloud services. Ensure solutions are designed for resilience, recoverability ...

Technical Lead - AI

Hiring Organisation
Talent Smart
Location
S1, Orchard Square, Sheffield, South Yorkshire, United Kingdom
Employment Type
Contract
Contract Rate
£675 - £700/day
with LLMs and AI tooling such as Co-Pilot, Claude, OpenCode, or Mistral Experience building agentic AI workflows in enterprise environments Kubernetes and event-driven architecture experience, including Kafka and Google Pub/Sub Public cloud agnostic engineering experience Strong stakeholder engagement and technical leadership capability Additional information ...

PostgreSQL DBA

Hiring Organisation
Experis
Location
Manchester, United Kingdom
Employment Type
Contract
Contract Rate
£390 - £440/day
pipeline setup. Nice to Have Experience with JSON/XML data formats. Exposure and some experience to Oracle databases. Familiarity with Kafka or event-driven architectures. Experience in Agile/DevOps-driven environments. All profiles will be reviewed against the required skills and experience. ...

AWS Engineer

Hiring Organisation
Hays Technology
Location
Birmingham, West Midlands, West Midlands (County), United Kingdom
Employment Type
Contract
Contract Rate
£500 - £600/day £500 to £600 p/d
/chatbot configuration Technology Environment AWS Services Amazon Connect AWS Lambda EC2, S3, RDS, DynamoDB CloudWatch API Gateway Integration & Architecture REST APIs Event-driven architectures Service integration/orchestration Contact Centre IVR/contact flows Routing & queue management Agent configuration Automation Terraform (Infrastructure as Code) What ...

Senior Software Engineer - Kafka/Spark

Hiring Organisation
Adecco
Location
Chester, Cheshire, United Kingdom
Employment Type
Contract
processing jobs Develop low-latency, high throughput systems handling large-scale datasets Create data matching and reconciliation solutions across multiple sources Work on event-driven architectures with a focus on performance, accuracy, and reliability Contribute to production grade systems in a highly regulated environment What We're Looking ...

SC Cleared Technical Architect - Defence

Hiring Organisation
Sanderson Government and Defence
Location
Corsham, Wiltshire, South West, United Kingdom
Employment Type
Contract
Contract Rate
£650 - £675 per day
Skills Architecture: Solution, Infrastructure, Integration, Systems Engineering Platforms: VMware, Kubernetes, containerisation, private cloud Security: Zero Trust, IAM, encryption, secure networks Data & Integration: APIs, event-driven architecture, messaging, data platforms Tools: Sparx EA, Jira, Confluence, Git, DevOps, IaC Desirable Experience in defence R&D, command & control, secure cloud migration ...

Senior Integration Engineer

Hiring Organisation
ifndautoparts
Location
Towcester, Northamptonshire, East Midlands, United Kingdom
Employment Type
Contract, Work From Home
building and maintaining API integrations. Experience designing and consuming REST APIs. Experience supporting or developing customer-facing APIs. Strong understanding of webhooks and event-driven systems. Experience working with JSON, XML, CSV, and data imports. Experience integrating third-party ecommerce, inventory, or business systems. Experience working with ...

Automation Test Engineer - (IAM)

Hiring Organisation
GCS
Location
Sheffield, South Yorkshire, United Kingdom
Employment Type
Contract
Contract Rate
£600 - £601/day
engineer with expertise in Identity and Access management (IAM) back-end validation. Skilled in identity orchestration, API testing, data ingestion and transformation, and event-driven (Pub/Sub) architectures. This role focuses on testing secure, scalable identity and access workflows across Google Cloud Platform, integrating identity services with ...

Senior Kotlin Engineer (XP, GCP) - Investment Banking - London

Hiring Organisation
Salt Search
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£500 - £800 per day
code quality, system reliability, and performance. Required & Desirable Skills Strong commercial experience building backend services using Kotlin Experience with event-sourced and event-driven architectures Deep familiarity with XP practices, including: Mob programming as a primary way of working Test-driven development (TDD) Continuous refactoring ...

Test Automation Engineer

Hiring Organisation
GCS
Location
Sheffield, South Yorkshire, United Kingdom
Employment Type
Contract
Contract Rate
£500 - £501/day
Build and maintain automated test frameworks and suites for API, event-driven, and graph-based services using Python/PyTest. Define and execute test plans, cases, and test data aligned to requirements and technical specifications, ensuring FR/NFR traceability. Validate IAM models (RBAC, ABAC, ReBAC, PBAC ...

Senior Outsystems Developer, £300-350 per day inside IR35

Hiring Organisation
Bench IT
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£300 - £350 per day
deliver solutions independently with minimal oversight. Experience with C#/.NET development. Understanding of API management and API gateway patterns. Experience working with event-driven architectures, including messaging and queue-based integration patterns. Desirable – Exposure to AI technologies, including Generative AI, machine learning services, AI-assisted development tools ...

Integration Architect (SOA / Cloud) - URGENT

Hiring Organisation
Hays Specialist Recruitment Limited
Location
Reading, Berkshire, England, United Kingdom
Employment Type
Contractor
Contract Rate
£750 per day
services communicate, how data moves across the environment and how service boundaries should be drawn. You will determine whether a message bus or event driven architecture is appropriate, and you will examine the complex mix of real-time, configuration and scientific data to establish reliable and predictable data ...

Adobe MarTech Solutions Architect

Hiring Organisation
Red - The Global SAP Solutions Provider
Location
Manchester, Lancashire, United Kingdom
Employment Type
Contract
Contract Rate
GBP Annual
data platforms, identity resolution, segmentation, consent management, and profile unification. Experience designing both Real Time and batch data pipelines. Strong understanding of APIs, event-driven architecture, cloud data platforms, and enterprise integration patterns. Experience working with CRM systems, data lakes, data warehouses, and marketing activation platforms. Strong knowledge ...

Contract Front-End Software Tester (JavaScript|Java|Playwright|TypeScript)

Hiring Organisation
Opus Recruitment Solutions Ltd
Location
New Works, Telford, Shropshire, England, United Kingdom
Employment Type
Contractor
Contract Rate
£450 - £475 per day
test automation frameworks• Messaging Platforms: Experience testing multi-channel messaging systems , including SMS, email, and alerting workflows Experience: • Integration & Resilience: Experience testing complex, event-driven systems with webhook/API integrations, decisioning logic, and high-availability architectures (including failover and multi-channel delivery scenarios) Nice to have: • Nice ...

Solution Architect - Manufacturing

Hiring Organisation
Synergy Resourcing International Limited
Location
Derby, Derbyshire, East Midlands, United Kingdom
Employment Type
Contract, Work From Home
Contract Rate
From £600 to £700 per day
solutions Architecture & Technology Manufacturing Enterprise Architecture and Solution Architecture leadership Data architecture experience (real-time, operational, and enterprise data) Integration technologies (e.g. middleware, event-driven architectures, APIs) Strong grounding in applications supporting manufacturing operations Leadership & Delivery Proven ability to lead and manage programmes independently Demonstrated experience workingdirectly with ...

DevOps Engineer

Hiring Organisation
Twinstream Limited
Location
Bristol, United Kingdom
Employment Type
Contract
Contract Rate
£500 - £600/day
sophisticated cross-domain platform. The DevOps Engineer Role You’ll play a key role in deploying, maintaining and improving a highly available event-driven microservices platform built around Docker container services and AMQP messaging. Working closely with feature delivery teams, you’ll help drive reliable production releases, maintain … following would be beneficial: Managed service environments AWS services including EC2, RDS, S3 and Lambda RabbitMQ or other AMQP/event-driven messaging platforms Cross-domain technologies and principles Software development experience in Java, Go, Python or similar languages Additional Information Due to the nature of the work ...