1 to 25 of 108 Middleware Jobs in England

System Architect (TypeScript/JavaScript/REACT)

Hiring Organisation
Spencer Rose Ltd
Location
London, United Kingdom
Employment Type
Permanent
Salary
GBP 150,000 Annual
documentation, system tools, and technical assets. Experience/Skills required: Extensive experience in technical architecture and IT solution development (Front End, Back End, or Middleware) preferably within bespoke trading platforms. Track record of designing and delivering modern architectures with strong grasp of architectural principles. Experience working in Agile environments ...

Principal/Senior .NET Developer

Hiring Organisation
Infor
Location
Rushmoor District, Farnborough, Hampshire, England, United Kingdom
Employment Type
Full-Time
Salary
Salary negotiable
skills in .NET software development, with in-depth understanding of the Base Class Library (BCL), ASP.NET Core, and building production-grade Web APIs (REST, middleware pipelines, dependency injection, async/await patterns) Experience working in an Agile (pref. Scrum) and iterative development approach. Strong written and verbal communication skills ...

SAP Integration Architect

Hiring Organisation
Focus on SAP
Location
London Area, United Kingdom
premise Hybrid integration environments Establish integration standards, patterns, and governance frameworks. Migration & Transformation Lead integration modernisation and migration initiatives. Define migration strategies from legacy middleware and messaging platforms. Ensure minimal business disruption and seamless transition to target-state architecture. Cloud & Hybrid Integration Design secure and scalable hybrid integration solutions leveraging ...

Solution Architect

Hiring Organisation
Riverford Organic Farmers
Location
Buckfastleigh, Devon, South West, United Kingdom
Employment Type
Permanent
Oracle, Aptean, Epicor, Infor, Microsoft Dynamics. Equally adept at designing and implementing bespoke in-house integration layers and have practical experience of integration and Middleware to ensure seamless system interoperability with bespoke and COTs (Commercial off the Shelf) solutions. Expertise in cloud architectures (AWS, Azure, GCP), microservices, APIs, and integration ...

Booking and Messaging Java Developer (COMBJP00001223)

Hiring Organisation
Randstad Technologies Recruitment
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£500 - £600/day Negotiable
Java Expertise: Strong background in Java 8 or higher, with an elite understanding of multithreading, concurrency models, and non-blocking asynchronous processing. Messaging & Streaming Middleware: Heavy production experience with modern event-driven architectures and distributed streaming tools (e.g., Apache Kafka, RabbitMQ, ActiveMQ, or standard JMS APIs). Reactive Systems: Practical ...

Dev Ops Engineer

Hiring Organisation
Aioi Nissay Dowa Europe
Location
NE12, Forest Hall, North Tyneside, Tyne & Wear, United Kingdom
Employment Type
Permanent
Salary
£55000 - £60000/annum
CloudWatch). • Understanding of CI/CD pipelines and deployment automation. • Familiarity with monitoring, logging, and observability tools. • Awareness of application platforms and middleware such as Java, Tomcat, Apache, and NodeJS. • Experience using Git and collaborative development workflows. • Basic scripting skills using Shell or Python. • Understanding of containerisation concepts using ...

Salesforce/SFI Solution Architect

Hiring Organisation
Lawrence Harvey
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£650 - £700/day
Preferred) . Experience designing and implementing: REST/SOAP APIs Event-driven and batch integration patterns Real-time and asynchronous integrations Data synchronisation and middleware orchestration Ability to define integration patterns, error handling, monitoring, and security controls. Preferred Skills Experience with Salesforce Financial Services Cloud or Insurance-specific Salesforce implementations ...

Senior Software Engineer - Transfers (Client Journeys)

Hiring Organisation
Hargreaves Lansdown
Location
Bristol, Avon, South West, United Kingdom
Employment Type
Permanent
Node.js (v20+) with TypeScript AWS Lambda handler development (both SST and raw CDK patterns) API Gateway (REST/V1) - authorizers, routing, gateway responses Middy middleware framework Integration patterns: cross-account STS AssumeRole, Secrets Manager, DynamoDB, SNS RESTful API design and OpenAPI specifications AWS & Infrastructure AWS CDK and/ ...

Senior Technical Lead

Hiring Organisation
Nextech Group Limited
Location
City of London, London, United Kingdom
Employment Type
Permanent
Salary
£90,000
roadmap. Build workflow automations in JavaScript and Python - ticket routing, billing triggers, licence lifecycle, CRM sequences, alert-to-action logic. Build and maintain Azure middleware (Logic Apps, API Management, Service Bus) as IaC via Terraform through a CI/CD pipeline. Iterate the acquisition onboarding playbook. What we're looking ...

Principal Transformation Architect

Hiring Organisation
Zensar Technologies
Location
City of London, Greater London, UK
across Salesforce (for Sales, Service, Marketing Cloud), ServiceNow, and CPQ platforms. Drive legacy system migration to cloud-native platforms. Ensure seamless integration across APIs, middleware, and microservices architecture. Act as Product Owner, managing backlog prioritisation aligned to business value. Lead Agile ceremonies, release planning, and delivery governance. Drive executive stakeholder ...

Salesforce Senior Developer

Hiring Organisation
Mason Frank
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£75,000 - £85,000 per annum
strong understanding of the platform Proficiency in Apex, Lightning Web Components (LWC), SOQL, and Salesforce APIs Experience with integrations (REST/SOAP APIs, middleware tools) Strong knowledge of Salesforce architecture and best practices Experience working in Agile environments Salesforce certifications (e.g. Platform Developer I/II) highly desirable Excellent problem ...

IT Solutions Manager - ERP, Procurement, HR, Finance Systems

Hiring Organisation
Develop
Location
West London, London, United Kingdom
Employment Type
Permanent
Salary
£75,000
bring structure to complex initiatives, and drive outcomes across cross-functional teams Desirable Experience implementing agile ways of working across global organisations Knowledge of middleware, integration platforms, and enterprise infrastructure technologies Strong negotiation and conflict resolution capabilities with internal and external stakeholders Candidate Profile The ideal candidate will ...

Senior SAP Technical Architect (Carve Out Specialist)

Hiring Organisation
VBeyond Corporation
Location
London Area, United Kingdom
landscape design, system copying, client deletion, and data archiving strategies. • Strong knowledge of SAP interface technologies including ALE, IDoc, RFC, and third-party middleware integration. • Excellent English communication and stakeholder management skills, with the ability to explain complex technical concepts to non-technical business leaders. • Strong analytical and problem-solving ...

Technical Support Engineer

Hiring Organisation
JAM Recruitment Ltd
Location
Rugby, Warwickshire, West Midlands, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£40,000
verbal communication skills Able to multi-task and prioritise effectively Experience of some the following would be advantageous: Entra Certificate Authorities Smartcards and Middleware Firewalls Scripting languages and/or Development Mobile app support and technologies Salesforce administration desirable GENERAL REQUIREMENTS Must be customer facing and enjoy working with partners ...

MS Dynamics Developer

Hiring Organisation
ARM
Location
Farnborough, Hampshire, United Kingdom
Employment Type
Contract
Contract Rate
£38.25/hour
Collaborate with functional teams to translate business requirements into technical specifications Develop and maintain integrations between D365 and other enterprise systems using APIs and middleware Participate in system upgrades, patches, and performance tuning Ensure code quality through unit testing and code reviews Provide technical support and troubleshooting for D365 applications ...

Software Architect

Hiring Organisation
X4 Group
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
Competitive salary
environments. Understanding of regulated technology environments and governance frameworks. Exposure to SOX compliance. TOGAF, Archimate, Azure Solution Architect, or similar certifications. Experience delivering integration, middleware, or data platform programmes. What's on Offer Outside IR35 engagement. Immediate start. Hybrid working with onsite presence in either London or Dublin. Opportunity ...

AI Deployment Engineer

Hiring Organisation
Artis IT
Location
London, United Kingdom
Employment Type
Permanent, Work From Home
implement robust integrations between AI solutions and core business systems (CRM, ERP, SaaS platforms and internal tools) Build and maintain APIs, webhooks and middleware to enable seamless system-to-system communication Take AI prototypes into production by hardening, scaling and optimising for reliability and performance Implement monitoring, logging and alerting ...

Infrastructure Engineer / Platform Architect

Hiring Organisation
Computer Futures
Location
Nottingham, Nottinghamshire, United Kingdom
Employment Type
Permanent
Salary
GBP 60,000 - 70,000 Annual
escalation for complex infrastructure issues Conduct capacity planning, performance tuning, and reliability improvements Lifecycle & Maintenance Manage patching cycles across operating systems, databases, and middleware Maintain infrastructure inventory, documentation, and lifecycle roadmaps Develop disaster recovery plans and operational runbooks Ensure systems remain supportable, secure, and up to date throughout their lifecycle ...

SITS Developer

Hiring Organisation
Click Digital
Location
Sheffield, Leeds, West Yorkshire, United Kingdom
Employment Type
Contract
Contract Rate
£550 - £650/day
advantage. Oracle SQL/PLSQL and data modelling expertise. SITS configuration, workflows, security, batch processing, and role based access. Integration experience using StuTalk, APIs, middleware, and data feeds . Agile delivery experience within complex enterprise environments. Higher Education/student lifecycle knowledge highly desirable. Key focus: SITS Cloud implementation, cloud ...

Site Reliability Engineer

Hiring Organisation
Ampstek
Location
London, UK
using observability platforms such as Splunk and Dynatrace. Improve alerting quality, dashboards, and proactive anomaly detection capabilities. Troubleshoot and resolve issues across Unix environments, middleware, databases, and applications. Support Java-based applications running in virtualized environments and collaborate with development teams to drive reliability improvements. Participate in incident management, root ...

AI Deployment Engineer

Hiring Organisation
Emponics
Location
City of London, London, United Kingdom
Employment Type
Permanent
data serving Integrate AI solutions into the existing business ecosystem: CRMs, ERPs, SaaS tools, and internal systems Build and maintain APIs, webhooks, and middleware that allow AI agents to interact with business systems Take Strategist-built prototypes to production-grade hardening, scaling, and ensuring reliability Set up monitoring, logging ...

AI Deployment Engineer

Hiring Organisation
Emponics
Location
Bristol, Avon, South West, United Kingdom
Employment Type
Permanent
data serving Integrate AI solutions into the existing business ecosystem: CRMs, ERPs, SaaS tools, and internal systems Build and maintain APIs, webhooks, and middleware that allow AI agents to interact with business systems Take Strategist-built prototypes to production-grade hardening, scaling, and ensuring reliability Set up monitoring, logging ...

Workday Integration Engineer / Developer

Hiring Organisation
Cloud2 Consult
Location
Manchester Area, United Kingdom
support activities. Desirable Experience: Workday Integration Certification. Experience within large, complex or global Workday environments. Exposure to cloud platforms, data warehousing technologies and enterprise middleware solutions. Experience mentoring junior team members and driving integration best practices. This is an excellent opportunity for a Workday Integration specialist looking to play ...

Applications/Technical Business Analysts

Hiring Organisation
Hays Technology
Location
Chippenham, Wiltshire, United Kingdom
Employment Type
Permanent
Salary
£50000 - £60000/annum To £60,000
business analysis and requirements gathering Advanced SQL skills for data extraction, validation, and analysis Experience working with data formats and integrations (EDI, XML, JSON, middleware) Solid knowledge of business process improvement methodologies (Lean, Six Sigma, etc.) Experience producing detailed documentation (BRDs, SRS, user stories, API specs) Excellent analytical, problem-solving ...

Maximo Infrastructure Specialist

Hiring Organisation
Global Software Consultancy
Location
England, United Kingdom
experience in asset management, utilities, transport, or manufacturing sectors is preferred along with DevSecOps or SRE experience. In terms of operating systems & middleware, experience with IBM Db2, Oracle & MS SQL Server, Kafka (as used within MAS) and Object storage (S3-compatible) would be welcomed. ...