1 to 25 of 48 Contract Integration Patterns Jobs in the UK

Credit Risk Solution Architect

Hiring Organisation
Robert Half
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
Salary negotiable
Design The Credit Risk Solution Architect will translate business requirements into high-quality solution architectures and design specifications. Develop logical and physical architecture diagrams, integration patterns, data flows, and component models. Ensure all designs follow enterprise architecture principles, technology roadmaps, and security standards. Evaluate build vs. buy options … delivery patterns. Collaboration Contribute to product roadmaps, emphasising scalability, reusability, and alignment with long-term organisational strategy. Support delivery teams to ensure architectural patterns are implemented consistently and efficiently. Technical Leadership Provide architectural guidance to delivery and IT Security teams throughout the delivery lifecycle. Review technical designs, code ...

Boomi Architect

Hiring Organisation
Syntax Consultancy Ltd
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£500/day 500/day (Outside IR35)
Summer 2026. Key skills, experience + tasks will include: Boomi Solution Architect with a strong focus on Boomi/iPaaS, API Management, Event Streaming, integration architecture, governance + technical leadership. Integration Adoption & Project Onboarding - architecture engagement + onboarding of priority projects onto the strategic integration platform (e.g. … SDEC, S4H, DWIT). Production of project-specific integration designs aligned to approved iPaaS, API and Streaming patterns. Completion of architecture assurance reviews and design recommendations for onboarding projects. Support projects through technical discovery, design and implementation phases. Reusable Integration Asset Library: design and document reusable implementation patterns ...

Solution Architect - Integration - Salesforce

Hiring Organisation
SR2
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£650 - £750/day
Solution Architect - Integration - Salesforce SR2 are seeking an experienced Solution Architect to support a major customer loyalty and rewards transformation programme. The role will focus on defining the end-to-end architecture across a Salesforce-led ecosystem, customer identity services, enterprise integrations, APIs and mobile experiences. You will operate … architectural decisions will be essential. Responsibilities Define and maintain the end-to-end solution architecture across the rewards portal and wider Salesforce ecosystem. Design integration patterns across Salesforce, customer identity, APIs, mobile applications and enterprise platforms. Translate business and technical requirements into scalable, resilient and maintainable solution designs. ...

Lead Azure Databricks Platform Engineer / Architect

Hiring Organisation
TXP
Location
London, United Kingdom
Employment Type
Contract, Work From Home
Contract Rate
£500 - £501 per day
RStudio Migration Enhance the Databricks Discovery Zone to support migration from POSIT/RStudio Enable application deployment, secure API integrations, external data ingestion, LLM integration, scheduling, BI connectivity, local IDE-based development and operational reporting. Define reusable onboarding and migration patterns that reduce technology sprawl while improving security … supportability and delivery speed. 4. Data Engineering and Integration Design and build reliable ingestion and transformation pipelines using Python, PySpark, SQL and Delta Lake. Implement full and incremental ingestion, CDC where appropriate, schema evolution, reconciliation, error handling and data quality controls. Design reusable integration patterns for REST ...

SC Cleared Data Architect

Hiring Organisation
Sanderson Government and Defence
Location
London, United Kingdom
Employment Type
Contract, Work From Home
Contract Rate
£700 - £750 per day
engineering, data engineering and business teams to design and implement enterprise-aligned data solutions. You will play a key role in ensuring data architectures, integration patterns and solution designs meet business requirements whilst aligning with architecture standards, governance frameworks and strategic objectives. The successful candidate will combine strong … review conceptual, logical and physical data models. Undertake data profiling and source system analysis, translating findings into actionable architecture recommendations. Define data architectures and integration patterns that support enterprise objectives and target architecture. Produce and maintain architecture artefacts including ERDs, UML diagrams, data flows and solution models. Provide ...

Contract Principal Software Architect

Hiring Organisation
Spectrum IT Recruitment
Location
Uxbridge, London, United Kingdom
Employment Type
Contract
designs across the technology landscape. Provide architectural leadership for complex initiatives, system changes and cross-platform integrations. Define clear service boundaries, ownership models and integration patterns . Support engineering teams in delivering scalable, maintainable and well-structured solutions. Assess existing systems and identify opportunities to simplify, consolidate … Software Architect/Principal Architect within complex software environments. Proven experience designing distributed systems and modern software platforms . Strong understanding of software architecture patterns, APIs, integrations and cloud-based systems. Experience operating within Microsoft Azure or another major cloud environment. Demonstrable experience defining service boundaries, ownership models ...
Hybrid / Remote Options View Job ❯

Lead AI DevOps Engineer

Hiring Organisation
Lorien
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
Salary negotiable
safely and effectively. You will: Provide technical leadership across AI-enabled software and DevOps engineering teams Set architectural direction for API-first design, system integration, and platform enablement for AI Lead the modernisation of legacy or existing applications toward service-based, API-driven architectures Define and guide integration patterns between applications, platforms, and AI services Make pragmatic decisions about when and how emerging AI integration approaches (e.g. protocols such as MCP) should be adopted Work closely with architects, product teams, data scientists, and platform engineers to deliver end-to-end solutions Ensure solutions meet standards ...

API / Integration Developer (SC Cleared)

Hiring Organisation
ARM
Location
City of London, London, United Kingdom
Employment Type
Contract
Contract Rate
£500 - £550/day Inside IR35
/Integration Developer - SC Cleared 7 months London/Hybrid - 2-3 days per week on site £550 Pay per day (Inside IR35) ***Please note - Due to the nature of the role and the client, the selected candidate MUST HAVE ACTIVE SC Clearance*** The Role We are currently looking … Senior API/Integration Developer to join a major public sector technology programme on an initial 7-month contract. This is a hands-on development role focused on delivering bespoke integrations between internal systems, cloud platforms and third-party applications. The ideal candidate will have strong experience across Azure ...

Integration Engineer

Hiring Organisation
Brio Digital
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
GBP 550 Daily
Role; Integration Engineer (Rio EPR) Rate; 550/day Inside IR35 Duration; 6 Months Location; Remote with occasional travel as needed. We are looking for an Integration Engineer with strong hands-on experience of the Rio EPR platform to support a major integration programme. Key Responsibilities Design … implement and maintain integration solutions with a primary focus on Rio EPR, ensuring seamless data flow between Rio and other clinical and corporate systems. Configure and develop Rio EPR interfaces, including patient administration, community, mental health and scheduling modules, to support end-to-end clinical workflows. Work closely with ...

Integration Engineer

Hiring Organisation
Brio Digital
Location
London, Baker Street, United Kingdom
Employment Type
Contract
Contract Rate
£550/day
Role; Integration Engineer (Rio EPR) Rate; £550/day Inside IR35 Duration; 6 Months Location; Remote with occasional travel as needed. We are looking for an Integration Engineer with strong hands-on experience of the Rio EPR platform to support a major integration programme. Key Responsibilities Design … implement and maintain integration solutions with a primary focus on Rio EPR, ensuring seamless data flow between Rio and other clinical and corporate systems. Configure and develop Rio EPR interfaces, including patient administration, community, mental health and scheduling modules, to support end-to-end clinical workflows. Work closely with ...

Solution Architect / Design Engineer

Hiring Organisation
Vallum Associates
Location
South Yorkshire, Sheffield, United Kingdom
Employment Type
Contract
Contract Rate
£550 - £600/day
translating business, security and regulatory requirements into secure, scalable and supportable identity solutions. Acts as the technical authority across multiple workstreams, ensuring architectural consistency, integration and alignment with the enterprise target state. In this role, you will: Produce High Level Designs (HLDs) and Low Level Designs (LLDs) for identity … solution architecture across business, application, data and infrastructure domains. Translate business, security and regulatory requirements into technical solutions. Develop reference architectures, patterns and design standards for the programme. Define integration patterns between identity platforms, applications and infrastructure. Design cloud-native solutions for GCP and Kubernetes environments. Define ...

Technical Architect

Hiring Organisation
Opus Recruitment Solutions
Location
Newcastle upon Tyne, Tyne & Wear, United Kingdom
Employment Type
Contract
Contract Rate
£550 - £600/day
documentation for a range of audiences. Work closely with engineering and delivery teams to ensure successful implementation. Drive the adoption of architecture best practices, patterns, and standards. Identify and reduce technical debt while improving long-term platform sustainability. Develop technical roadmaps and present solutions at architecture governance forums. Communicate … within large and complex organisations. Extensive experience selecting and implementing Software as a Service (SaaS) solutions. Strong expertise in: Microservices Architecture API Design and Integration Event-Driven Architecture File-Based Data Transfers and Integration Patterns Experience designing solutions within public cloud environments (AWS, Azure and/ ...

Operational / Data Engineer - SC cleared

Hiring Organisation
Experis
Location
Telford, Shropshire, United Kingdom
Employment Type
Contract
Contract Rate
£500 - £505/day
automated file transfers described in this Solution Design Document (SDD) will now move that data to the SAS platform using approved Enterprise Architecture (EA) integration patterns, with the initial phase, targeted for delivery in April 2026. This role will form part of a new scrum team within Minerva … develop and deliver the Ingestion and Risking within the SAS Platform including IDP. Key accountabilities of the role Design, development, and deployment of data integration and transformation solutions using Pentaho, Denodo, Talend, and SAS. Architect and implement scalable data pipelines and services that support business intelligence and analytics platforms. ...

SAP Ariba Solution Architect

Hiring Organisation
Focus Cloud Limited
Location
Berkshire, United Kingdom
Employment Type
Contract
Contract Rate
GBP Annual
enterprise Procurement Transformation programme . This senior role requires deep expertise across the SAP Ariba Suite, Source-to-Pay (S2P), procurement architecture and enterprise integration . You will own the end-to-end SAP Ariba solution architecture, translating business requirements into scalable solutions and ensuring seamless integration across … Working closely with Procurement, Finance, Business and IT stakeholders, you will provide architecture leadership throughout the programme, ensuring solutions align with enterprise architecture, security, integration and governance standards . Key Responsibilities: SAP Ariba Solution Architecture Own the end-to-end SAP Ariba solution architecture across large-scale procurement transformation ...

Dynamics 365 CE Developer

Hiring Organisation
Amtis Professional Ltd
Location
City of London, London, United Kingdom
Employment Type
Contract, Work From Home
Contract Rate
£400 - 500 per day
hands-on Microsoft specialist who can design, build and enhance solutions within the Dynamics 365 Customer Engagement platform whilst contributing to wider Azure integration initiatives. The successful candidate will work across the full software development lifecycle, supporting secure, scalable and maintainable solutions within a modern cloud-first environment. … Plugins, workflows and custom APIs Dynamics 365 configuration and customisation C# .NET Framework/.NET Core JavaScript, TypeScript, HTML and CSS Web APIs and integration services Azure Functions Azure Logic Apps Azure Service Bus Azure API Management Azure DevOps Git source control REST APIs and integration patterns ...

Solutions Architect

Hiring Organisation
INTEC SELECT LIMITED
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£650 - £700 per day
continued expansion of digital and marketplace capabilities across multiple international territories. You’ll take ownership of end-to-end solution architecture, working across cloud, integration, e-commerce and enterprise platforms to design scalable solutions that support both customer-facing and partner-led channels. Role and Responsibilities: • Define … integrations between internal platforms and third-party partners• Support international e-commerce and marketplace expansion• Design scalable solutions across B2C and B2B environments• Define integration patterns across APIs, event-driven and messaging technologies• Translate business requirements into practical target and transition architectures• Work closely with Engineering, Product, Architecture ...

Pega Senior System Architect - PL

Hiring Organisation
Square One Resources
Location
England, United Kingdom
Employment Type
Contract
Contract Rate
GBP 500 - 700 Daily
Management, Data Modelling, Decisioning and Integrations . Strong understanding of Pega Constellation and modern UX approaches. Experience with REST APIs, web services and enterprise integration patterns . Experience working within Agile delivery environments . Strong analytical and problem-solving skills. Professional English - spoken and written. Active UK Security ...

Technical Architect

Hiring Organisation
Opus Recruitment Solutions Ltd
Location
Leeds, West Yorkshire, England, United Kingdom
Employment Type
Contractor
Contract Rate
£550 - £600 per day
eligible UK Public Sector Experience Technical or Solution Architecture experience. Cloud architecture expertise (AWS and/or Azure). Microservices architecture. API-led integration patterns. Event-driven architecture. Architecture modelling and governance. Strong stakeholder management skills. Experience delivering within Agile environments If you are interested in this role ...

Platform Architect

Hiring Organisation
Experis
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
GBP 480 - 524 Daily
science experimentation, MLOps, API integrations, and application deployment. Support external data ingestion, scheduling, BI connectivity, developer tooling, and operational reporting. Enable AI and LLM integration patterns. Develop migration strategies for workloads currently hosted on POSIT. DevOps & Platform Engineering Define and implement platform engineering standards and self-service capabilities. Design ...

AI Application Developer

Hiring Organisation
Hays Technology
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£450/day 450 per day inside IR35
applications using: Kubernetes OpenShift Strong understanding of cloud-native architecture principles. Experience working with CI/CD tools including: GitHub Actions Jenkins Tekton Data & Integration Experience developing multi-source data ingestion pipelines. Understanding of event-driven architectures and intelligent automation solutions. Ability to integrate structured and unstructured data sources … into AI-powered applications. Desirable Skills Experience delivering AI solutions within highly regulated environments. Financial Services or Banking sector experience. Knowledge of enterprise integration patterns and event-streaming technologies. Experience working in Agile delivery teams. What you need to do now If you're interested in this role ...

Senior Full Stack Developer (Java / Angular)

Hiring Organisation
Pontoon
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£700 - £750 per day
Ensure technical solutions align with business objectives, scalability requirements, security standards, and engineering best practices. Support the evolution of platform architecture through modern design patterns and technology adoption. Platform Development Design and develop flexible, scalable applications capable of supporting diverse integration patterns and high-throughput processing. Build … Oracle Microsoft SQL Server Other enterprise-grade RDBMS platforms Experience with: Data modelling Query optimization Database performance tuning Large-scale data management Messaging & Integration Apache Kafka IBM MQ FIX Protocol Understanding of event-driven architectures and asynchronous processing patterns. Delivery & Engineering Practices Experience working within Agile and Scrum environments. ...

Mulesoft Developer

Hiring Organisation
Damia Group Ltd
Location
United Kingdom
Employment Type
Contract
Contract Rate
£600 - £700 per day
cleared prior to appointment. My client is a global leading IT consultancy. They are on the hunt for a Mulesoft Developer with strong Mulesoft integration expertise. The ideal candidate will be responsible for developing, customising, and integrating Salesforce applications while leveraging MuleSoft to ensure seamless data connectivity across systems. … APIs and connectors to facilitate secure and efficient data integrations between Salesforce and other enterprise systems. Collaborate with business analysts, architects, Salesforce developers, and integration partners to gather requirements and deliver effective solutions. Troubleshoot, test, and enhance Salesforce and MuleSoft integrations to ensure high performance and reliability. Implement best ...

Solution Engineer

Hiring Organisation
eTeam Workforce Limited
Location
Northampton, Northamptonshire, United Kingdom
Employment Type
Contract
Contract Rate
GBP 447 Daily
ideal candidates should have proven experience in: AWS Lambda Building serverless functions to process inbound and outbound data files Event-driven processing and integration with messaging platforms Consuming and processing JetStream events Amazon S3 File ingestion and event-based architectures Triggering Lambda functions from file arrival events Routing, transformation …/Service Development Designing and building RESTful APIs and service endpoints Developing integrations to retrieve and update data across platforms Experience with enterprise integration patterns and secure service design NATS JetStream Designing and implementing streams and event-driven messaging solutions Building event publishing and consumption patterns Integrating ...

EMEA Credit Technology Delivery & Architecture Lead

Hiring Organisation
Adecco
Location
London, United Kingdom
Employment Type
Contract
lead a dynamic team within a complex and evolving technology landscape. Key Responsibilities: Leadership & Delivery: Direct end-to-end delivery of system architecture and integration of in-house and vendor SaaS applications. Design and ratify solution architecture, ensuring alignment with strategic priorities. Oversee planning and resource management, ensuring delivery … driving technical strategy and roadmaps. Strong understanding of Corporate & Investment Banking Lending, Credit Risk metrics, and their enablement through IT solutions. Knowledge of modern integration patterns, including APIs and microservices. Exceptional communication skills to articulate complex concepts to stakeholders at all levels. Desirable Qualifications: Bachelor's or Master ...

Solution Data Architect - Data Insights & Personalisation

Hiring Organisation
SR2
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£600 - £700/day
personalisation capabilities. Design architectures supporting customer data, segmentation, insights and personalised experiences. Translate business requirements into scalable data and technology solutions. Define information flows, integration patterns, platform interactions and system dependencies. Align programme-level solution designs with the wider Data & Analytics Platform Strategy. Support architectural decisions covering data ...