1 to 25 of 63 Middleware Jobs in London

Boomi Technical Consultant (Developer) – ...

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
integration solutions in enterprise environments Experience with APIs, REST/SOAP web services, XML, JSON, and ETL processes Knowledge of cloud integration patterns and middleware technologies Experience integrating systems such as Salesforce, Oracle, SAP, Microsoft, or similar enterprise platforms Strong troubleshooting and debugging capabilities Ability to work effectively within Agile ...

Senior SAP Solution Architect

Hiring Organisation
Stealth iT Consulting
Location
London Area, United Kingdom
related domains Experience with SAP technical architecture including environments, security, identity management, transport management, and non-functional design Strong integration knowledge covering APIs, middleware, SAP Integration Suite, and enterprise ecosystems Understanding of SAP data migration, governance, quality management, and cutover planning Experience working across cloud, on-premise, and hybrid ...

Regional Head of Fixed Income Production Services

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
development teams, Infrastructure and other functional groups globally Systems & Infrastructure Management Experience supporting large enterprise applications Strong proficiency in various technologies including Linux, databases, middleware, and networks enabling the candidate to provide strong hands‐on troubleshooting and incident management capabilities during outages Operating systems knowledge (Windows, Unix, Linux) Good working ...

Kearney Enterprise Architect

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
several of the following domains: Cloud architecture (AWS, Azure, GCP) Enterprise data platforms, analytics, and data governance (Snowflake, Databricks, BigQuery) Integration architectures, APIs, and middleware (LangChain, LlamaIndex, MuleSoft) Security architecture, risk management, and compliance (Zero Trust architectures, identity‐aware AI access, secrets management) AI/ML platforms, responsible AI practices ...

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 ...

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 ...

Senior Technical Lead

Hiring Organisation
Nextech
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£85,000 - £90,000 per annum
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 ...

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 ...

SAP Program Manager – Carve-Out Programs

Hiring Organisation
Hirexa Solutions UK
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£90,000 - £100,000 per annum
solution architects for landscape decisions: System carve-out vs. new implementation Selective data transition Ensure integration continuity across SAP and non-SAP systems (interfaces, middleware, third-party tools). 4. Stakeholder & Client Management Engage with senior business stakeholders (CXO level) and IT leadership. Act as the primary point of contact ...

SAP Program Manager

Hiring Organisation
Hirexa Solutions UK
Location
Paddington, London, England, United Kingdom
Employment Type
Temporary
Salary
£100,000 per annum
solution architects for landscape decisions: System carve-out vs. new implementation Selective data transition Ensure integration continuity across SAP and non-SAP systems (interfaces, middleware, third-party tools). 4. Stakeholder & Client Management Engage with senior business stakeholders (CXO level) and IT leadership. Act as the primary point of contact ...

Software Engineer / Integration Specialist

Hiring Organisation
Ncounter
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£650 - £750 per day
will be key. Key experience required: • Active DV Clearance • Experience designing, developing, and integrating enterprise applications and services • Strong understanding of APIs, REST services, middleware, messaging, and event-driven architectures • Background delivering within Defence, National Security, Banking, Healthcare, Energy, or other highly regulated sectors • Ability to support interoperability between legacy ...

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 ...

Salesforce Architect

Hiring Organisation
Experis
Location
London, United Kingdom
Employment Type
Permanent
Salary
£105000 - £115000/annum bonus + bens
expertise with Salesforce Financial Services Cloud Advanced Salesforce development skills (LWC, Apex, SOQL/SOSL, Flows) Experience delivering complex Salesforce integrations (REST/SOAP, middleware) Deep understanding of Salesforce security, sharing models and governor limits Experience leading development teams or acting as a technical design authority Practical experience with ...

Head of Engineering, SAP/Oracle Platform & Transformation (HR and Finance)

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
transformation programme from a technical perspective Lead and shape integration patterns between SAP, Oracle and surrounding systems, including middleware and service based architectures Contribute to SAP decoupling strategies where appropriate, enabling more flexible and modular platforms Work closely with Product and functional teams who define business processes, providing technical input ...

Founding Enterprise Architect

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
integration patterns across SAP(Ariba, S/4HANA, ECC), Oracle, Workday, Coupa, Ivalua, Jaggaer, and others. Hands‐on fluency with integration architecture and middleware: iPaaS (MuleSoft, Boomi, Workato), REST APIs, event‐driven patterns, ETL. Proven success selling into or implementing at Fortune 500/FTSE 100 customers across multiple EMEA ...

cPLM Solutions Architect - Pet Nutrition

Hiring Organisation
Jobleads-UK
Location
City of Westminster, England, United Kingdom
potential bottlenecks, security vulnerabilities, and performance issues within solution designs and propose effective solutions to ensure optimal performance and reliability. Evaluate and recommend tools, middleware platforms, and technologies to ensure scalability, security, and ease of maintenance. Partner with enterprise architects and solution architects to implement enterprise solutions within the segment ...

Solution Architect

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
Solution platforms such as SAP, IFS, or Primavera Experience designing scalable, secure, and cost‐effective solutions aligned to business strategy Hands‐on experience with middleware and API integration platforms such as MuleSoft or Dell Boomi Experience working directly with senior and executive stakeholders on Solution technology or digital transformation initiatives ...

Workday Integration & Data Lead

Hiring Organisation
Oakleaf Partnership
Location
City of London, London, United Kingdom
Employment Type
Permanent
engage both technical and non-technical stakeholders Preferred Experience Workday certifications in Integrations, HCM, Data Migration, or related disciplines Experience with: Workday Extend Python Middleware platforms Exposure to payroll, benefits, or finance integrations Experience supporting global HR transformation programmes Hands-on development experience across both data migration and Workday integrations ...

Test Lead

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
scripts, and automation to ensure quality, coverage, and traceability Drive defect triage, root cause analysis, and timely resolution Provide hands‐on leadership across API, middleware, digital, and third‐party system testing Ensure testing validates customer journeys, operational processes, and regulatory compliance Identify testing risks early, manage RAID items, and elevate ...

Senior Engineer

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
understanding trading controls and obligations within eTrading domain. Agile development practices with a focus on writing thorough and testable code. Experience with message‐oriented middleware such as 29 West/Solace/AMPS/RV. Benefits Private healthcare for you and your family plus an annual health screen with ...

CyberArk Secret Manager Engineer (AAM) - CISO / IDAM

Hiring Organisation
Salt
Location
London, United Kingdom
Employment Type
Contract, Work From Home
Contract Rate
£500 - £1000 per day
Credential Provider (CCP) Application Service Credential Provider (ASCP) Design and implement solutions for secure management of service and application accounts Integrate CyberArk with applications, middleware, databases, and enterprise systems Configure and manage Safes, platforms, and access control policies Ensure adherence to the principle of least privilege Automate processes using PowerShell ...

Technical Project Manager

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
capabilities. · Plan and support execute of migrations from legacy hardware to latest. · Work with business to identify and agree required migration. · Organise application/middleware/end user testing for migration. · Design and implement Secure connectivity with Vendor platform for proactive support. · Work with tools team to build enterprise dashboards ...

Principal Systems Architect

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
Strong knowledge of robotic system design, including kinematics, dynamics, control algorithms, and perception systems. Proficiency in hardware-software co-design, real-time computing, and middleware frameworks Experience with AI/ML integration, sensor fusion, and autonomous decision-making systems. Familiarity with embedded systems, microcontrollers, FPGAs, and high-performance computing platforms. ...

Principal Solutions Engineer - Integration Specialist

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
proficient in several of the following skills and be able to - and interested in - learning the rest.* **Domain expertise in APIs (RESTful/SOAP), middleware, data platforms (Snowflake) and data migration.*** **Python or similar interpreted languages (Java, JavaScript)*** **Knowledge of industry communication protocols such as SWIFT and FIX*** **Firm understanding ...

Oracle DBA

Hiring Organisation
Experis
Location
City of London, London, United Kingdom
Employment Type
Contract
Contract Rate
£500 - £501 per day
environments Strong experience with patching, cloning, and migration strategies Experience in Linux/Unix environments Experience in performance tuning and troubleshooting across DB and middleware layers Experience in raising and managing Oracle Support Service Requests (SRs) and coordinating with Oracle Support Ability to work in controlled/secure environments with ...