26 to 50 of 53 Contract Event-Driven Architecture Jobs

Devops Engineer

Hiring Organisation
ISR RECRUITMENT LIMITED
Location
Nationwide, United Kingdom
Employment Type
Contract
Contract Rate
£475 - £500/day (Outside IR35)
Angular.js You will work extensively with Terraform, Kubernetes, GitHub Actions, Flux and GitOps, alongside cloud networking, security, identity, API management, observability and event-driven architectures. Role and Responsibilities: Deploy and manage infrastructure across multiple AWS cloud environments using Terraform and Infrastructure as Code (IaC). Deploy … Design and support cloud networking across AWS, Azure and GCP, including VPCs, VNets, subnets, routing, load balancing and DNS. Deploy and operate event-driven and microservice architectures, including platforms using Apache Kafka. Develop automation using Python, Bash and/or PowerShell. Use Git, GitHub and/ ...

Senior C# Engineer Typescript, Lambda, API Gateway, SQS, SNS

Hiring Organisation
Smart Sourcer Limited
Location
City of London, London, United Kingdom
Employment Type
Contract
Contract Rate
From £700 to £800 per day
expertise across Aurora MySQL and DynamoDB: schema design, access patterns, indexing, query tuning, and pragmatic trade-offs around consistency, scale and cost. Event-driven architecture experience with SQS: idempotency, retries, ordering, DLQs, and operational resilience. Product-first mindset : comfortable shaping requirements, partnering with …/10 on AWS Lambda. Designing secure, scalable API architectures using API Gateway, IAM, Cognito, and modern identity patterns. Delivering resilient event-driven systems using SQS and related AWS messaging primitives. Owning features end-to-end : product thinking, scoping, trade-offs, sequencing and delivery. Championing engineering ...

IAM Developer | GCP | Identity & Access Management | Contract

Hiring Organisation
GCS
Location
Sheffield, South Yorkshire, United Kingdom
Employment Type
Contract
Contract Rate
£600 - £650/day
similar identity platforms Python, Go, or Node.js REST API & Micro services development GCP (Cloud Run, Cloud Functions, GKE) Pub/Sub/Event-Driven Architecture Terraform & CI/CD OAuth2, OIDC, JWT, SAML Nice to Have: React Kubernetes Azure AD/Entra ID Ping ...

Python Developer

Hiring Organisation
Pontoon
Location
London, United Kingdom
Employment Type
Contract
greenfield initiative, where the following responsibilities will be key: Design, develop, and maintain backend services using Python. Build scalable APIs and event-driven services that support customer-facing applications. Develop and optimise data solutions within AWS cloud environments. Collaborate with product, engineering, and frontend teams … Desirable Skills: While the essential skills are crucial, additional experience in the following areas would be advantageous: Familiarity with DynamoDB. Knowledge of event-driven architecture and messaging patterns. Experience developing microservices and distributed systems. Exposure to CRM platforms or customer service applications. Candidate Profile ...

Head of Software Engineering

Hiring Organisation
itecopeople
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£600 - £650/day INSIDE IR35
technical credibility. You'll work closely with senior technology leaders, engineering managers and senior engineers to shape engineering direction while remaining involved in architecture and technical decisions. The role Define engineering standards, governance and ways of working across the function. Establish best practice across software development, testing, code … accountability. Assess engineering maturity, identify priority improvements and drive practical changes during the assignment. Support cloud-native transformation across Microsoft Azure, event-driven architecture, platform engineering and automation. Work with senior stakeholders to balance delivery priorities, engineering quality, technical health and cost. What ...

Senior Mobile Engineering Manager

Hiring Organisation
Innova Solutions
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£48 - £58/hour
, and microservices development using; Java 17, Kotlin, Spring Boot, Gradle build automation Strong understanding of: Microservices architecture RESTful APIs Event-driven architectures Secure software development practices Scalable distributed systems Deep experience implementing observability strategies, including: Logging, monitoring, alerting, Performance Analysis and Production Diagnostics. ...

Enterprise Architect - Greenfield Banking Platform

Hiring Organisation
Sanderson Recruitment
Location
London, United Kingdom
Employment Type
Contract
actually executed Cloud and modern architecture Design and promote cloud-native, scalable, resilient and secure solutions on AWS Champion event-driven, distributed and microservices-based architecture Drive adoption of modern engineering practice including platform engineering, DevSecOps, API-first design and automation Ensure … payments, FX and treasury systems, or high-volume transaction processing Strong understanding of both legacy and modern technology estates Significant experience designing event-driven architectures, distributed systems, cloud-native solutions and API ecosystems Experience working within a highly regulated environment A track record of influencing ...

Platform & Data Engineer - Financial Services Contract - TWE47236

Hiring Organisation
Twenty Recruitment Group
Location
City of London, London, United Kingdom
Employment Type
Contract, Work From Home
services and data-driven platforms. Building and enhancing distributed systems handling high volumes of data. Assessing technical approaches and contributing to architecture and design decisions. Translating business and technical requirements into robust engineering solutions. Producing clear technical designs and documentation. Developing automated testing across different stages … unit, integration and end-to-end environments. Good understanding of CI/CD, automated deployment and modern software delivery practices. Experience with event-driven architectures, messaging or streaming technologies such as Kafka. Exposure to high-volume data processing or distributed data platforms. Strong SQL and relational ...

Fidessa Developer

Hiring Organisation
Apex Systems US
Location
St Paul's, Greater London, United Kingdom
Employment Type
Contract
Contract Rate
£70 - £75/hour
focused on the customisation, enhancement, implementation and support of a highly tailored Fidessa environment. The successful candidate will have deep expertise in Fidessa architecture and a proven track record developing solutions directly within OMS/EMS platforms. This is not a support, QA, business analysis or integration-focused … FIX+, APAS and FDA. Additional technical experience may include: FIX Protocol Python, Shell Scripting, PowerShell Sybase and SQL Server Distributed systems and event-driven architecture Messaging technologies such as IBM MQ, AMPS or Tibco EMS CI/CD, DevOps and automated testing frameworks Desirable ...

Engineering Manager, Java, AWS

Hiring Organisation
Sanderson Recruitment
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£700 - £750 per day
reach their full potential. Key Responsibilities Lead and develop a team of software engineers. Drive Agile delivery across multiple workstreams. Collaborate with Product, Architecture and business stakeholders. Own prioritisation, capacity planning and delivery outcomes. Champion engineering best practices, CI/CD and continuous improvement. Ensure solutions are secure … operationally robust. Skills & Experience Proven experience leading software engineering teams. Strong software development background. AWS, Java and/or TypeScript. Microservices and event-driven architectures. Container technologies (Docker/Kubernetes). SQL and NoSQL databases. CI/CD, TDD/BDD and Agile delivery methodologies. ...

CONTRACT DATA ENGINEER - INSIDE IR35

Hiring Organisation
Searchability (UK) Ltd
Location
North West, United Kingdom
Employment Type
Contract
Contract Rate
£750 - £800 per day
Engineering data platforms to support AI/LLM and RAG solutions Building large-scale data ingestion, processing and enrichment capabilities Developing event-driven architectures using Kafka Building automation and data engineering solutions using Python and SQL Supporting enterprise search, indexing and data retrieval capabilities Ensuring data … quality, governance, lineage and scalability WHAT WE NEED FROM YOU Strong commercial GCP experience Excellent Python and SQL skills Strong Kafka/event-driven architecture experience Experience working within large-scale enterprise environments Exposure to AI/LLM and RAG solutions Experience with BigQuery ...

Senior Integration Engineer - Leeds - £395p/d Inside IR35

Hiring Organisation
Exalto Consulting
Location
Leeds, West Yorkshire, United Kingdom
Employment Type
Contract
Contract Rate
£390 - £395/day £395p/d Inside IR35
automated testing Secure software development practices Agile and DevOps delivery experience Strong technical troubleshooting skills Experience with integration engines, middleware and event-driven architecture would also be beneficial. Candidates must be comfortable attending the Leeds/Wakefield location at least once per week, with ...

Real-Time Data Engineer

Hiring Organisation
Sanderson Recruitment
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£600 - £650 per day
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 … 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 ...

Integration Engineer

Hiring Organisation
VIQU IT
Location
Warwick, Warwickshire, United Kingdom
Employment Type
Contract
Contract Rate
£550 - £600/day
Skills & Experience: Proven Integration/Interface Engineering experience Strong enterprise integration architecture experience Strong knowledge of APIs, middleware and event-driven architecture Experience delivering complex integrations across multiple systems Experience with integration testing and technical assurance Strong stakeholder and supplier management skills … Responsibilities: Lead the design and implementation of enterprise integrations Define integration architecture, standards and patterns Design and review APIs, middleware, event-driven and file-based integrations Work with third-party suppliers to assure technical designs and delivery Define data flows, ownership and transformation requirements ...

OT Architect - UNS/Industrial Data

Hiring Organisation
Sentinel
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
GBP Annual
Inside IR35/London My client is looking for an experienced OT Architect with a strong Unified Namespace (UNS) background to lead the architecture and design of a major industrial OT/data transformation. You will define OT/IT architecture, UNS strategy and reference architectures …/Industrial Architecture background Proven Unified Namespace (UNS) architecture and implementation experience MQTT/OPC UA and event-driven architectures Industrial data platforms, edge/cloud and OT integration PLC/Scada/Historian environments Ability to translate business and manufacturing requirements ...

Full Stack Software Engineer

Hiring Organisation
IntaPeople
Location
Leeds, West Yorkshire, United Kingdom
Employment Type
Contract
Contract Rate
£500 - £570/day
looking for a Full Stack Software Engineer to join a highly collaborative team where engineers are encouraged to influence technical decisions, contribute to architecture discussions, and help shape how software is built. This is an environment where engineering judgement is valued, ownership is encouraged, and teams are focused … Experience working with cloud platforms, CI/CD pipelines and modern software delivery practices Exposure to distributed systems, microservices or event-driven architectures Experience mentoring, coaching or supporting the development of other engineers Practical experience with AI-assisted development tools such as GitHub Copilot, Cursor ...

Fullstack Developer

Hiring Organisation
Hays Technology
Location
Milton Keynes, Buckinghamshire, United Kingdom
Employment Type
Contract
support RESTful APIs and backend services. Develop and maintain Azure-based solutions including Azure Functions and Azure Service Bus. Work with event-driven and microservices architectures. Develop and enhance React-based user interfaces where required. Create and maintain integrations between internal and third-party systems. Participate … Good experience with Microsoft Azure. Experience with Azure Functions. Experience with Azure Service Bus. Experience building and consuming APIs. Experience working with event-driven architectures and messaging technologies. Knowledge of microservices design principles. Experience with React. Experience with SQL Server or other relational databases. Experience with ...

Solution Architect - Mobile App, Azure, IAM, Transformation

Hiring Organisation
Sanderson Recruitment
Location
East Anglia, United Kingdom
Employment Type
Contract
Contract Rate
£600 - £625 per day + Outside IR35
customer-facing B2B Mobile App. This would suit someone from either the Retail or Hospitality world. This is a hands-on architecture role requiring an individual who can quickly take ownership of an in-flight project, provide leadership and direction, and ensure successful delivery across multiple workstreams. … Desirable Experience Hospitality, leisure, travel, or customer-facing digital platform experience. Experience architecting B2B digital applications. Knowledge of cloud-native, microservices, and event-driven architectures. Experience mentoring junior architects or technical design teams. Reasonable Adjustments: Respect and equality are core values to us. We are proud ...

Solutions Architect Outside IR35

Hiring Organisation
Cathcart Technology
Location
Liverpool, Merseyside, United Kingdom
Employment Type
Contract
Contract Rate
£575 - £600/day
with chance to extend Hybrid working 2 days onsite £600per day Outside IR35 An experienced Solution Architect to work as part of the architecture team and lead the design and delivery of technology solutions across the supply chain lifecycle within a retail environment. You will partner with stakeholders … management, product lifecycles, stock/inventory management. **Excellent communication and and stakeholder management skills. **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 ...

Integration Architect - Kafka

Hiring Organisation
Sanderson Recruitment
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£550 - £600 per day
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 ...

Integration Analyst

Hiring Organisation
Experis
Location
United Kingdom
Employment Type
Contract
Contract Rate
£25,046
major transformation programme, supporting the discovery, analysis, migration, and modernisation of complex integration services. This is a technical analysis role that sits between architecture, engineering, and delivery teams. You'll help uncover and document existing integration landscapes, assess dependencies, support migration planning, and ensure delivery teams have … environments. Strong stakeholder engagement and communication skills. Ability to work confidently across both business and technical teams. Desirable Skills API-led and event-driven architectures. REST, SOAP, messaging, and file-based integrations. OpenAPI specifications and API management platforms. Cloud migration and application modernisation programmes. Dependency mapping ...

Kotlin DevOps Engineer (Google Cloud Platform)

Hiring Organisation
AMS CWS
Location
City of London, London, United Kingdom
Employment Type
Contract, Work From Home
Deutsche Bank is a global banking business with strong roots in Germany and operations in over 70 countries. Their large but focused footprint gives an established position in Europe plus a significant presence in the ...

Integration Engineer (NPPV3)

Hiring Organisation
TXP
Location
Warwickshire, United Kingdom
Employment Type
Contract
Contract Rate
£550 - £600/day
organisational, and employee data. We are seeking an experienced Interface Engineer to take ownership of the integration workstream, providing technical leadership across interface architecture, design assurance, implementation, testing and deployment activities. Essential Skills & Experience NPPV3 Clearance Proven experience as an Interface Engineer, Integration Engineer, or similar integration-focused … integrations ETL/data transformation processes Enterprise integration patterns Desirable Experience Oracle Fusion Cloud integrations. Crown DMS integrations. SailPoint integrations. iTrent integrations. Event-driven architecture and messaging technologies. Public sector, emergency services, or policing environments. Large-scale HR, ERP, or Workforce Management transformation programmes. ...

Integration Developer C#,.Net (SC Cleared, Public Sector)

Hiring Organisation
GCS
Location
Exeter, Devon, United Kingdom
Employment Type
Contract
Contract Rate
£600 - £650/day
/or SOAP), working with authentication, authorization, and secure data exchange. Integrate internal and third-party APIs to facilitate service-oriented and event-driven architecture across systems. Data Transformation and Mapping: Implement data transformation logic to convert between formats like JSON, XML, and CSV. … application logs. Continuously optimize performance and reliability through code refactoring and system tuning. Documentation and Reporting: Document API contracts, integration configurations, and solution architecture to support maintainability. Provide progress updates, technical summaries, and risk reports to stakeholders throughout the project lifecycle. Collaboration and Communication: Work closely with software ...

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
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 … 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 ...