1 to 25 of 68 Middleware Jobs in London

Solution Architect

Hiring Organisation
Version 1
Location
London, UK
Employment Type
Full-time
workflows, .NET plugins, and JavaScript. Integration Expertise: Proven experience architecting, designing and delivering integrations between Power Platform, Dynamics 365, and external systems using APIs, middleware, and third-party platforms. Azure Integration Services: Strong knowledge of REST and SOAP APIs, Azure Logic Apps, Azure Functions, Azure Service Bus, and Azure Event ...

Principal, Solution Architect - Systems

Hiring Organisation
EBRD
Location
Greater London, United Kingdom
Employment Type
Full Time
governance models. Deep understanding of SaaS platforms, identity and access management (e.g. Microsoft Entra) and integration approaches. Strong grasp of enterprise integration patterns, APIs, middleware and event-driven architectures. Experience in leading solution architecture using Azure services Deep understanding of Java application design and development practices, enabling effective collaboration with ...

Integration Developer

Hiring Organisation
GCS
Location
Enfield, London, Enfield Town, United Kingdom
Employment Type
Contract
Contract Rate
£600 - £700/day
internal and external systems using APIs and messaging technologies. Create data mappings, transformation rules, and message schemas. Configure and support Azure integration services and middleware platforms. Troubleshoot integration failures and implement effective resolutions. Produce technical documentation, integration designs, and support artifacts. Participate in integration testing, system testing, and deployment activities. ...

Senior Salesforce Developer

Hiring Organisation
London Stock Exchange Group
Location
London, UK
Employment Type
Full-time
Sales Cloud, and Experience Cloud. Experience with Salesforce Data Cloud, Agentforce, Einstein AI, and AI-driven CRM solutions. Strong understanding of integration architecture, APIs, middleware, and enterprise data management. Experience with DevOps, CI/CD pipelines, GitLab, JIRA, ServiceNow, and deployment automation. Working knowledge of Apex, Lightning Web Components ...

Salesforce Technical Lead

Hiring Organisation
Mason Frank
Location
London, South East England, United Kingdom
Employment Type
Full-Time
Salary
£70,000 - £90,000 per annum
development. Experience designing and delivering complex Salesforce solutions across Sales Cloud, Service Cloud, and Experience Cloud. Strong understanding of Salesforce integration patterns, APIs, and middleware technologies. Experience leading development teams within Agile delivery environments. Strong stakeholder management and communication skills. Proven ability to mentor developers and provide technical leadership. Excellent ...

Integration Architect

Hiring Organisation
Compass UK & Ireland
Location
City of London, London, United Kingdom
Employment Type
Permanent, Work From Home
systems connect, share data, and enable business capabilities. Lead or support the evaluation of integration platforms and tooling (API management, event streaming, iPaaS, middleware), providing clear recommendations, reference architectures, and evidence to inform investment decisions. Assess the current integration estate with technical rigour, identify the highest-priority areas of fragility ...

Senior Azure Data Engineer / ETL Developer

Hiring Organisation
Adecco
Location
London, South East England, United Kingdom
Employment Type
Full-Time
Salary
£600.00 - £650.00 per day
London (3 days per week onsite) Contract: 12 months initially with possible extension. Rate : £600 - £650 inside IR35 Role Summary We are seeking a Middleware/ETL Developer with strong experience in IBM DataStage and Azure Data Factory (ADF) to design, build, and support end-to-end ETL integrations from ...

Data Architect

Hiring Organisation
CWA: Civil Works Alliance
Location
South East London, London, United Kingdom
Employment Type
Permanent
deployment models, including SaaS, PaaS, IaaS and hybrid architectures. Experience modelling application landscapes, integrations and technology dependencies. Understanding of systems integration, APIs, interfaces, middleware and information exchange. Experience with requirements capture, management and traceability. Experience developing current-state, transition-state and target-state architecture views. Experience using ArchiMate ...

Data Architect

Hiring Organisation
17918
Location
London, UK
deployment models, including SaaS, PaaS, IaaS and hybrid architectures. Experience modelling application landscapes, integrations and technology dependencies. Understanding of systems integration, APIs, interfaces, middleware and information exchange. Experience with requirements capture, management and traceability. Experience developing current-state, transition-state and target-state architecture views. Experience using ArchiMate ...

ERP Technical Lead (SAP/ Oracle Integration & E-Invoicing) London (Contract/ Perm)

Hiring Organisation
UST Global
Location
London, UK
Employment Type
Full-time
technical delivery across ERP integration and e-invoicing initiatives. Support ERP Leads and Project Managers with technical assessments and project governance. Coordinate Developers, QA, Middleware, Security, Infrastructure, and Integration teams. Manage risks, dependencies, actions, and technical deliverables. Prepare technical assessments, presentations, project gate documentation, and decision papers. Review technical specifications ...

Python Developer

Hiring Organisation
Sanderson Government and Defence
Location
City of London, London, United Kingdom
Employment Type
Contract
escalating blockers early. Strong collaborative mindset and ability to work across multiple teams. Desirable Skills & Experience Deep understanding of Django internals, including: Signals Middleware Authentication hooks Experience with Logstash configuration, filtering and parsing. Knowledge of centralised logging architectures and AWS cross-account log aggregation. Experience integrating log pipelines with SIEM ...

Senior Solution Architect

Hiring Organisation
Burberry
Location
London, UK
Employment Type
Full-time
Agile, hybrid or squad-based delivery models is preferred. Experience with one or more core enterprise platforms such as SAP, Salesforce, Databricks, integration middleware or cloud platforms is preferred. ...

Solution Architect - Marketing Technology

Hiring Organisation
John Wiley & Sons
Location
London, UK
Employment Type
Full-time
Marketing AnalyticsStrong working knowledge of Salesforce Marketing Cloud (SFMC): Journey Builder, Automation Studio, AMPscript, SQL, and data extensionsProven experience designing and implementing integrations using middleware and iPaaS platforms such as MuleSoft, Informatica, Dell Boomi, Zapier, Workato, or Tray.io, as well as native Salesforce APIs (REST/SOAP)Experience leading ...

Oracle OCI Multi Cloud Engineer

Hiring Organisation
Accenture
Location
London, UK
Employment Type
Full-time
cloud (OCI, Azure, AWS), including lift-and-shift and re-platform approachesConfigure and manage EBS shared application tier, concurrent managers, and autoconfigManage EBS integrations, middleware, and WebLogic/OHS componentsWork with functional teams to support EBS application patching and critical patch updates (CPUs)Data Centre Exit & Cloud MigrationLead data centre ...

Technical Lead

Hiring Organisation
Appnovation
Location
London, UK
Employment Type
Full-time
strong production experience, ideally with Next.js or a similar framework, covering SSR, SSG and ISR rendering strategies. Node.js and TypeScript: building APIs, serverless functions, middleware and scripts. Migrations: leading content or platform migrations at scale, using n8n or similar automation tools (e.g. Make, Zapier, custom ETL) as well as scripted ...

Oracle Integration Cloud Lead

Location
London, United Kingdom
enterprise architects and stakeholders to deliver scalable integration solutions. Essential Technical Skills: Strong hands-on Oracle Integration Cloud (OIC) experience. Oracle SOA Suite and middleware technologies. REST/SOAP APIs and API management. Oracle ERP and SCM integration. Microservices and cloud-native architecture. CI/CD, Git and DevOps pipelines. ...

Oracle Integration Cloud Lead

Hiring Organisation
Gazelle Global Consulting Ltd
Location
London, UK
enterprise architects and stakeholders to deliver scalable integration solutions. Essential Technical Skills: Strong hands-on Oracle Integration Cloud (OIC) experience. Oracle SOA Suite and middleware technologies. REST/SOAP APIs and API management. Oracle ERP and SCM integration. Microservices and cloud-native architecture. xehkeey CI/CD, Git and DevOps ...

Senior Consultant Scala Spark

Hiring Organisation
Infosys Technologies
Location
London, UK
Employment Type
Full-time
DescriptionRole – Senior ConsultantTechnology – Scala, Apache Spark, SQL, PythonNice to Have - AWS, UNIX shell scriptingLocation – London, UKContext and Job Description: Infosys provides Integration/middleware services for global clients covering a multitude of Integration technologies and products. The services are rendered typically following a global delivery model using a combination ...

Application Management Services (AMS) Lead

Hiring Organisation
NTT DATA
Location
London, England, United Kingdom
Cloud, DOS, Technology Services frameworks)Familiarity with application landscapes including:ERP (e.g. SAP, Oracle)Bespoke and COTS applications (e.g. Salesforce, MS Dynamics)Integration and middleware platformsExperience with service management tools (e.g. ServiceNow)Experience working in a matrixed or global delivery modelWho we are:At NTT DATA, you have endless opportunities ...

DevOps Engineer

Hiring Organisation
Quant Capital
Location
London, UK
Employment Type
Full-time
infrastructureDeveloping software systems in Golang (and Java or Scala if you have a background)Testing and deployment pipelines, software and productivity tools, monitoring and middleware, data infrastructure. Integrating best-of-breed tools and technologies such as Spark, Kafka, Zookeeper, Mesos, Docker, ElasticsearchAssembling platforms and frameworks to automate business processesCollaborating with ...

Loyalty Management Technical Architect

Hiring Organisation
Vertex I.T. Solutions Ltd
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
GBP 35 Annual
Data Processing Engine (DPE), Batch Management, and how to invoke custom Apex from within Loyalty Program Processes. Optional Skills & Bonus Points Integration Middleware: Proficiency with MuleSoft (Anypoint Platform) for orchestrating APIs between Salesforce and Legacy ERP/POS systems. Commerce & Headless Execution: Experience integrating loyalty APIs with Salesforce Commerce Cloud ...

D365 Integration Specialist

Hiring Organisation
JLA Resourcing Ltd
Location
Kingston Upon Thames, Surrey, South East, United Kingdom
Employment Type
Permanent
Salary
£60,000
implementation Strong understanding of ERP integrations, interfaces, data flows and system dependencies Experience translating business requirements into clear technical integration specifications Knowledge of APIs, middleware, data entities and file-based integration approaches Experience working with systems integrators and internal business stakeholders Strong troubleshooting, testing and defect-management skills Comfortable working ...

Senior Consultant, E-Invoicing, Indirect Tax, London

Hiring Organisation
EY (Ernst & Young)
Location
London, UK
Employment Type
Full-time
written and verbal communication skills. Attention to detail and ability to manage multiple priorities. Ideally, you'll also haveUnderstanding of integrations, APIs, EDI, and middleware technologies. Knowledge of VAT processes and tax data requirements. Experience with data analytics and reporting tools. Previous consulting experience. Relevant ERP, tax technology, or project ...

Salesforce Technical Lead (Senior Consultant)

Hiring Organisation
Bearing Point
Location
London, UK
Employment Type
Full-time
such as Financial Services, Public Sector, Social Housing, Retail, will be highly desirable. Experience or certifications with Experience Cloud, FSL, Agentforce , Data 360, any middleware, will be highly desirable. Why work for us? BearingPoint provides a highly competitive and flexible benefits package designed to support employee well-being, career development ...

Lead Software Engineer - Equities - VP

Hiring Organisation
Morgan Stanley
Location
London, UK
Employment Type
Full-time
markets (equities, FX, liquid rates, etc.) using FIX protocolExperience with web service development, REST, TypeScript knowledge with preferably Angular frameworkExperience with low-latency messaging middleware pub/sub technologies. Experience of time-series data analysis in technologies such as KDB/q#LI-LM1 #LI-HybridWHAT YOU CAN EXPECT FROM MORGAN ...