20 of 20 Integration Patterns Jobs in the City of London

Infrastructure / DevOps Lead - AI Product Team, AI Transformation Office, EY-Parthenon

Hiring Organisation
Jobleads-UK
Location
City Of London, England, United Kingdom
scalable deployment. You will work across enterprise technology, cloud, security, architecture, infosec, product and engineering teams to establish approved environments, deployment routes, data access patterns and reusable build guidance. This role is for someone who is technically credible, pragmatic in complex organisations and motivated by creating repeatable paths … will do Create and implement the approved enterprise architecture for AI product development : Create and implement approved Azure architecture, DevOps tooling and deployment patterns for product and agent development, ensuring environments are secure, scalable, observable and aligned to enterprise architecture requirements. Own CI/CD and Infrastructure as Code ...

Enterprise Architect

Hiring Organisation
Jobleads-UK
Location
City Of London, England, United Kingdom
innovative solutions. Role Overview As Enterprise Architect for the Digital Backbone, you will provide architectural leadership and strategic direction for Howden Group's core integration and technology platform, shaping and governing the foundational layer that connects systems, data, and services across the enterprise. Responsibilities Architecture Leadership & Design Define … principles and the APIOps methodology, including automation of API deployment and governance. Develop, maintain, and communicate key architecture artefacts such as policies, standards, principles, patterns, templates, and capability models. Manage Group Enterprise Architecture assets – application and technology catalogues, roadmaps, and capability models – within the EA repository. Governance & Standards Define ...

Head of Architecture | C# / .NET | Legacy Decomposition | Azure

Hiring Organisation
Optimal IT Recruitment Ltd
Location
City of London, London, United Kingdom
Employment Type
Permanent, Work From Home
complex, multi-year platform - not greenfield Proven experience evolving a live system under delivery pressure Hands-on with gradual decomposition of legacy systems: strangler patterns, service boundary definition, data migration sequencing Experience operating in a regulated environment (PCI DSS, ISO 27001, Cyber Essentials or equivalent) Proven ability to influence … commercial stakeholders Experience mentoring and growing senior engineers so their judgement develops under your influence, not their dependency on you Comfortable defining engineering standards, integration patterns, and cross-service contracts that reflect real practice Role Overview This is an exclusive role to Optimal, and a brand-new, high ...

Salesforce Solution Architect

Hiring Organisation
Jobleads-UK
Location
City Of London, England, United Kingdom
optimal use of Salesforce capabilities. You will champion the “art of the possible” within Salesforce, prioritising out-of-the-box functionality while ensuring seamless integration across the wider enterprise ecosystem. Key Responsibilities Architecture & Agile Delivery Act as the primary technical design authority within Scrum teams Support backlog refinement, sprint … alignment with architecture and best practices Solution Design & Technical Leadership Design scalable solutions across Sales Cloud, Experience Cloud, and the Salesforce Platform Define architecture patterns for data models, automation (Flow vs Apex), integrations, and security Provide hands‐on technical guidance to developers, admins, and integration teams Produce architecture ...

Integration Specialist - Active SC, Azure Integration & PaaS

Hiring Organisation
Hays Technology
Location
City of London, London, United Kingdom
Employment Type
Contract
Contract Rate
£400 - £465/day Up to £465pd (Inside IR35)
Integration Specialist - Active SC, Azure Integration Services & PaaS Up to £465pd (Inside IR35) Remote 6 months We are looking for an experienced Integration Specialist to support the migration and modernisation of integration services from Azure SaaS to Azure PaaS. Active SC Clearance is essential. Key requirements … Strong Azure integration experience, including Logic Apps, Service Bus, Web Apps and Azure Functions. Active SC Clearance. Experience migrating services from Azure IaaS to Azure PaaS. Knowledge of API-led, event-driven and messaging-based integration patterns. Experience with REST APIs, JSON, XML and secure integrations. Strong understanding ...

AI Solutions Architect - up to £120K+Benefits - Hybrid/London

Hiring Organisation
Jobleads-UK
Location
City Of London, England, United Kingdom
production-aware Provide technical leadership during client workshops, discovery sessions and ideation phases, assessing feasibility in real time Develop and maintain reusable reference architectures, patterns and templates to accelerate AI solution delivery Evaluate emerging AI tools, platforms and services, making informed build-versus-buy decisions Design cloud-native architectures … using serverless and PaaS services to enable rapid deployment, cost control and scalability Define lightweight integration approaches connecting AI solutions with enterprise data sources, systems and APIs Establish security, governance and compliance standards for rapid AI development, ensuring data protection and responsible use Design AI architectures with clear pathways ...

Solution Architect

Hiring Organisation
Jobleads-UK
Location
City Of London, England, United Kingdom
model evolution, standardisation and capability uplift. Job accountabilities include design and delivery of domain solutions; ownership of material architectural decisions such as technology selection, integration patterns, data flows and non‐functional trade‐offs; ensuring solutions are delivery‐feasible, operationally viable and economically sound; acting as the primary decision … leadership, influencing through evidence, clarity and decision discipline rather than authority alone. Engineering – Deep understanding of modern software engineering (including agentic SDLC), cloud platforms, integration architectures and data patterns, with the ability to abstract detail when engaging at executive level. Influence – Proven capability in leading through others, shaping ...

Blockchain Architect/lead

Hiring Organisation
Randstad Technologies Recruitment
Location
City of London, London, United Kingdom
Employment Type
Contract
Contract Rate
£350 - £500/day Negotiable
Ethereum, Hyperledger Fabric, Corda, Polygon, Avalanche) based on enterprise needs. Hands-on Engineering: Actively contribute to the development of smart contracts and core components. Integration & Scaling: Define API layers, node data flows, and enterprise integration patterns for legacy systems. Security & Governance: Implement strict security best practices ...

Sr Lead Software Engineer CFS CEA UK

Hiring Organisation
Jobleads-UK
Location
City Of London, England, United Kingdom
sharing is expected in both directions. Job Responsibilities Design and implement platform services and infrastructure across public cloud environments, with a focus on architecture, integration patterns, and system reliability. Own the full Software Development Lifecycle, including automating CI/CD pipelines and local development environments (not just operating ...

Lead AI Enabled Software/DevOps Engineer

Hiring Organisation
Guidant Global
Location
London, City of London, United Kingdom
Employment Type
Contract
Contract Rate
£700 - £850/day
What You'll Be Doing - 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 evolution of legacy or existing applications towards modern, service-based and API-driven architectures - Define and guide … integration patterns between applications, platforms, and AI services - Make informed decisions on when and how emerging integration approaches (e.g. protocols such as MCP) should be applied as part of broader system design - Work closely with architects, product teams, data scientists, and platform engineers to deliver ...

Technical Architect

Hiring Organisation
Hays
Location
City of London, London, United Kingdom
Employment Type
Contract, Work From Home
across banking and financial services platforms. You'll be responsible for designing scalable, secure, and high-performing systems, with a particular focus on payment integration and modern cloud-native environments. You will work closely with internal teams and third-party vendors to ensure seamless integration across platforms such … Technical Architect within banking or financial services Proven knowledge of Open Banking frameworks (e.g. CMA, PSD2) and government standards Expertise in microservices, APIs, and integration patterns, especially across payment rails (BACS, SEPA, Faster Payments) Experience working with third-party platforms such as product accounting, risk engines, and financial ...

Blockchain Architect

Hiring Organisation
CBSbutler Holdings Limited trading as CBSbutler
Location
City of London, London, United Kingdom
Employment Type
Contract
Contract Rate
£500 - £550/day
select blockchain platforms (Ethereum, Hyperledger Fabric, Corda, Polygon, Avalanche) based on business needs. Define architecture blueprints including node design, data flows, and enterprise integration (ERP, CRM, APIs). Design token models, identity frameworks, and smart contract architectures. Contribute hands-on to development of smart contracts (Solidity, Chaincode, DAML, Rust … core components. Build PoCs, reference implementations, and production-grade blockchain applications. Define and implement API layers and integration patterns for legacy interoperability. Ensure scalability, performance, and alignment with enterprise architecture standards. Implement security best practices (smart contracts, node communication, key management). Define data privacy, identity, and access ...

Global Head of Group Operations Technology

Hiring Organisation
Jobleads-UK
Location
City Of London, England, United Kingdom
firm’s core Portfolio Management infrastructure, anchoring front-to-back investment lifecycle capabilities across public and private markets. You will ensure its effective integration within the broader platform architecture, aligning data, processes, and services to enhance transparency, efficiency, and operational control, while continuing to leverage emerging technologies such … transformation outcomes Deep knowledge of modern architecture principles and enterprise platforms , including cloud‐native architectures, API and event‐driven design, data platforms, and integration patterns Experience working with Aladdin , with an understanding of its role in enabling the convergence of public and private market operating models and supporting ...

MDM Data Architect - Informatica Specialist (Onsite London)

Hiring Organisation
Jobleads-UK
Location
City Of London, England, United Kingdom
logical and physical data models for master data domains, ensuring alignment with enterprise architecture standards Design and implement scalable Master Data Management frameworks and integration patterns Architect data ingestion pipelines and ETL processes integrating multiple source systems into an MDM hub Define matching, merging and survivorship rules ...

Senior Network Architect - Security

Hiring Organisation
Jobleads-UK
Location
City Of London, England, United Kingdom
platforms, balancing innovation with risk and cost. Oversee the design of complex solutions that are secure, scalable, resilient and maintainable . Ensure architectural documentation, patterns and standards are current, accessible and consistently applied. Coach and uplift teams through “doing” — working closely with DDaT capabilities across the Council. Collaborate with … large local authority or similarly complex public sector setting). Deep knowledge across: Security architecture (IAM, access controls, threat modelling, compliance) Applications (enterprise systems, integration patterns, cloud‐native design) Infrastructure (compute, storage, virtualisation, cloud platforms) Networks (LAN/WAN, routing, firewalls, zero‐trust principles) Proven experience leading ...

Distinguished Solution Architect - Pre-sales

Hiring Organisation
Jobleads-UK
Location
City Of London, England, United Kingdom
Sales Cloud - together with MuleSoft, Informatica, Slack and third-party platforms. At the Distinguished level, you will not only design these architectures but define patterns and standards to be used across the UKI SE team and beyond.Your Impact and ResponsibilitiesStrategic Architecture LeadershipDefine and lead the cross-cloud solution architecture … compliance (including AIUC-1 and the EU AI Act) as they apply to cross-cloud architectures.Create and own a portfolio of reusable, publishable architecture patterns, reference architectures and best practice frameworks that enable the broader SE organisation and SI/ISV ecosystem to move faster.Customer EngagementLead the most complex ...

Senior Lead Software Engineer - Cloud Platform & AI DevEx

Hiring Organisation
Jobleads-UK
Location
City Of London, England, United Kingdom
JPMorgan Chase & Co. is seeking a Cloud Engineering Acceleration engineer to design and implement platform services across public cloud environments, focusing on architecture, integration patterns and system reliability. You will own the full SDLC, automate CI/CD pipelines, and contribute to engineering culture by mentoring colleagues ...

Senior Manager, SAP Data & Analytics - BW & BDC - TC - UKI

Hiring Organisation
Jobleads-UK
Location
City Of London, England, United Kingdom
features and limitations of SAP data & analytics tools, including SAC vs other non-SAP reporting tools and the use of SAP BDC in an integration pattern with a non-SAP cloud platform, and the wider benefits of SAP BDC vs other cloud platforms Understanding and experience of leading practices …/LSA++) and medallion architecture Data provisioning and orchestration including Datasphere DataFlows, replication flows, task chains/process chains and job orchestration Cross‐system integration, combining SAP and non‐SAP sources using SAP Datasphere integration services, HANA Smart Data Access (SDA), or Smart Data Integration (SDI) Query ...

Interoperability and Cross Domain Architect

Hiring Organisation
Summer Browning Associates
Location
City of London, London, United Kingdom
Employment Type
Contract
Contract Rate
£NEG Excellent Day Rate
skills and experience: Experience designing architecture for interoperability across complex technology environments. Experience defining architecture standards and governance. Knowledge of information exchange architectures and integration patterns. Knowledge of API-based integration, messaging, event-driven architectures, and secure information exchange. Experience working with Import/Export (IMPEX) capabilities ...

Enterprise Account Executive UK - Data Foundation (MuleSoft + Informatica)

Hiring Organisation
Jobleads-UK
Location
City Of London, England, United Kingdom
complex, multi-million dollar deals with C-level executivesDefine and execute Go-to-Market (GTM) strategy for your sectorTransform how enterprises leverage API management, integration platforms, and data connectivityThe majority of our field leaders are internal promotions: this role is a genuine career-defining opportunity.What You'll Be DoingStrategic … long-term expansion opportunitiesLead white space analysis and land-and-expand strategies within assigned accountsDevelop compelling business cases that clearly articulate ROI for enterprise integration and data connectivity challengesCollaboration & ExecutionPartner with Solution Architects/Engineers (Pre-sales) and work in close synergy with Professional Services teamCollaborate with ecosystem ...