Middleware Jobs in London

1 to 25 of 102 Middleware Jobs in London

Senior Engineering Manager, Securities Processing (Director)

London, United Kingdom
Hybrid / WFH Options
Citigroup Inc
Oracle RDBMS design (PL/SQL, stored procedures, triggers, performance tuning) and experience with NoSQL (MongoDB, Cassandra). Experience migrating RDBMS to cloud/NoSQL is a significant plus. Middleware: Hands-on experience with Tibco EMS, Kafka, MQ, JMS. Cloud & DevOps: Developing/deploying applications to cloud platforms (AWS, GCP, PCF). Strong experience with Agile/SCRUM, CI/ More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Senior Java Engineer - Front Office

London, United Kingdom
P2P
in Java. Strong problem-solving skills and attention to detail. Python experience desirable. Real-time software development, e.g. with eTrading background. Experience with REDIS, Chronicle and other low latency middleware a plus. Experience with containerization and orchestration tools like Docker and Kubernetes. Experience with CI/CD pipelines and automated deployment processes. Experience with timeseries databases such as Snowflake and More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Application Support Analyst - London

London Area, United Kingdom
Caspian One
Dynatrace, and Splunk Familiarity with cloud platforms (Azure) and scripting (SQL, Java, Python) Knowledge of ITIL (Incident, Problem, Change Management) and SDLC/agile practices Exposure to messaging systems, middleware, and Java application servers Degree in Computer Science, Mathematics, or related field preferred If you or anyone you know is interested in this position - APPLY BELOW or reach out to More ❯
Posted:

Application Support Analyst - London

City of London, London, United Kingdom
Caspian One
Dynatrace, and Splunk Familiarity with cloud platforms (Azure) and scripting (SQL, Java, Python) Knowledge of ITIL (Incident, Problem, Change Management) and SDLC/agile practices Exposure to messaging systems, middleware, and Java application servers Degree in Computer Science, Mathematics, or related field preferred If you or anyone you know is interested in this position - APPLY BELOW or reach out to More ❯
Posted:

Mainframe Migration Delivery Consultant, ProServe Mainframe Center of Excellence

London, United Kingdom
Amazon
Associate or Professional, DevOps Engineer Professional) preferred - Experience leading customers with mainframe and legacy modernization initiatives. - Experience with tools and methodologies used to migrate mainframe workloads via hardware/middleware emulation, automated code conversion, and re-platforming. - Experience with analyzing on-premises mainframe applications and data stores to formulate plans for modernizing workloads that achieve customer's desired business outcomes. More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Senior Mainframe Migration Delivery Consultant, ProServe Mainframe Center of Excellence

London, United Kingdom
Amazon
Associate or Professional, DevOps Engineer Professional) preferred • Experience leading customers with mainframe and legacy modernization initiatives. • Experience with tools and methodologies used to migrate mainframe workloads via hardware/middleware emulation, automated code conversion, and re-platforming. • Experience with analyzing on-premises mainframe applications and data stores to formulate plans for modernizing workloads that achieve customer's desired business outcomes. More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Senior API Engineer in RTGS Technology

London, United Kingdom
Bank of England
of the following: Good awareness of SWIFT products and how they can work with APIs. Knowledge of OpenShift and RedHat Enterprise Linux Splunk, Control-M, Docker, Terraform, Bash scripting Middleware: IBM ACE or JMS/web services experience. Kibana, ELK, Elastic Search Working knowledge of User interface technologies (React, Node.js etc.) Experience with Apache Kafka or similar event streaming platforms More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Enterprise Architect - Finance Systems

London, United Kingdom
Hybrid / WFH Options
Michael Page (UK)
technical roadmaps. Evaluate and integrate fintech vendors into the finance ecosystem. Cross-Domain Integration (20%) Design seamless data flows across Finance, HR, Supply Chain, and Commercial. Govern APIs and middleware for real-time financial data. Governance & Standards (10%) Enforce architecture principles (e.g., single source of truth, reconciliation). Champion FinOps practices to align cloud spend with financial goals. The Successful More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Software Engineer (Remote)

London, United Kingdom
Hybrid / WFH Options
Experian Group
We are looking for a Software Engineer with knowledge of messaging systems, backed by a comprehensive background across a variety of middleware technologies, including commercial, open-source, and custom-built solutions. You will have experience with Apache Kafka, including administration, configuration, and troubleshooting in production environments. You'll have the opportunity to: Design, develop and implement the Kafka ecosystem by More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Integration Solution Architect

Central London, London, United Kingdom
Kennedy Pearce Consulting
term business goals. Key Responsibilities: Design and document architecture blueprints that support business and tech roadmaps Define and implement integration strategies across on-prem and cloud systems Lead on middleware, APIs, microservices, and SaaS integrations Work closely with internal dev, DevOps, data, and security teams to deliver robust solutions Review and optimise existing systems and architecture for performance and compliance More ❯
Employment Type: Permanent
Salary: £75,000
Posted:

Lead Salesforce Developer

London, United Kingdom
Yolk Recruitment Ltd
and integrations with other systems. Customise Salesforce to meet specific business needs by creating custom objects, fields, workflows, and validation rules. Integrate Salesforce with other systems using APIs and middleware tools, ensuring seamless data flow and interoperability. Conduct code reviews and ensure the quality, performance, and security of developed solutions. Develop software solutions to business problems, leveraging established design patterns More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Lead Salesforce Developer

London, South East, England, United Kingdom
Yolk Recruitment Ltd
and integrations with other systems. Customise Salesforce to meet specific business needs by creating custom objects, fields, workflows, and validation rules. Integrate Salesforce with other systems using APIs and middleware tools, ensuring seamless data flow and interoperability. Conduct code reviews and ensure the quality, performance, and security of developed solutions. Develop software solutions to business problems, leveraging established design patterns More ❯
Employment Type: Full-Time
Salary: £100,000 - £110,000 per annum
Posted:

SAP PI/PO/CPI Architect - London, UK

London, United Kingdom
Infosys Limited
CPI Technical Architect with good experience in designing integration solutions • Experience in building Integration Architecture and Strategy for customers having on premise and cloud application systems and involving multiple middleware platforms • Experience in analyzing and translating business requirements to technical requirements and proposing integration solution across A2A and B2B scenarios • Experience in leading implementation of end-of-end integration design More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Dell Boomi Integration Lead (SAP SuccessFactors) - London, UK

London, United Kingdom
Infosys Limited
Boomi for data mapping, transformations, and process automation. • Hands-on experience with Boomi connectors (e.g., SAP SuccessFactors, REST, SOAP, database, etc.). • In-depth understanding of integration concepts, EAI, middleware, and cloud architectures. • Familiarity with HR processes and data management in SAP SuccessFactors. • Strong programming skills in JavaScript, Groovy, or other relevant scripting languages. • Ability to work with RESTful APIs More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Senior Implementation Consultant

London, United Kingdom
nCino, Inc
months of employment Declarative automation/tooling solutioning experience (e.g. Flow) Data management modeling, querying (SQL, SOQL, SOSL), conversion, and integration experience leveraging DataLoader and/or industry common middleware tools (e.g. Informatica, Mulesoft, Kafka) Environment and release management experience (DevOps) leveraging Application Lifecycle Management, CI/CD, Testing, and Source Control tools/processes (e.g. AutoRabit, Copado, SFDX) Sharing More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Senior Implementation Consultant - Salesforce

London, United Kingdom
nCino, Inc
months of employment Declarative automation/tooling solutioning experience (e.g. Flow) Data management modeling, querying (SQL, SOQL, SOSL), conversion, and integration experience leveraging DataLoader and/or industry common middleware tools (e.g. Informatica, Mulesoft, Kafka) Environment and release management experience (DevOps) leveraging Application Lifecycle Management, CI/CD, Testing, and Source Control tools/processes (e.g. AutoRabit, Copado, SFDX) Sharing More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Applications Manager

South West London, London, United Kingdom
La Fosse
and support providers Driving the planning and delivery of the future finance platform What we're looking for: Strong experience administering Microsoft Dynamics Great Plains Technical knowledge across UI, middleware, SQL, and system integrations Good understanding of finance/accounting processes within ERP systems A collaborative, proactive mindset with strong communication skills Confidence managing service backlogs and technical documentation Bonus More ❯
Employment Type: Permanent
Salary: £65,000
Posted:

Applications Manager

London, United Kingdom
La Fosse Associates
and support providers Driving the planning and delivery of the future finance platform What we're looking for: Strong experience administering Microsoft Dynamics Great Plains Technical knowledge across UI, middleware, SQL, and system integrations Good understanding of finance/accounting processes within ERP systems A collaborative, proactive mindset with strong communication skills Confidence managing service backlogs and technical documentation Bonus More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Major Incident Manager

London, United Kingdom
Bloomberg
skills and excel at multitasking with the ability to 'pick up the pace' during major outages Basic understanding of industry standard technologies and infrastructure such as: networking, cloud storage, middleware, databases and virtual infrastructure ITIL Service Support knowledge Familiarity with AI tools A Degree in Computer Science, Engineering, Mathematics, similar field of study or equivalent work experience More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Head of Architecture and Platform Engineering

City of London, London, England, United Kingdom
Computappoint
patterns. Knowledge of CI/CD pipelines, platform automation, and API architecture design. Preferred Qualifications Experience in professional services or regulated industries. Familiarity with integration platforms (e.g., Workato) and middleware solutions. Knowledge of ITSM frameworks and operational excellence practices. Experience with vendor management and technology procurement. Relevant certifications (e.g., Azure Solutions Architect, TOGAF). To be considered, please ensure you More ❯
Employment Type: Full-Time
Salary: £100,000 - £130,000 per annum
Posted:

Head of Architecture and Platform Engineering

London, Lime Street, United Kingdom
Computappoint
patterns. Knowledge of CI/CD pipelines, platform automation, and API architecture design. Preferred Qualifications Experience in professional services or regulated industries. Familiarity with integration platforms (e.g., Workato) and middleware solutions. Knowledge of ITSM frameworks and operational excellence practices. Experience with vendor management and technology procurement. Relevant certifications (e.g., Azure Solutions Architect, TOGAF). To be considered, please ensure you More ❯
Employment Type: Permanent
Salary: £100000 - £130000/annum
Posted:

Senior IT Architect - Platinion - SAP Functional/ Tech

London, United Kingdom
The Boston Consulting Group GmbH
4HANA, eWM, TM, IBP, and Ariba. Strong understanding of master data concepts, including management, security, governance, and integration. Experienced in SAP system integration architecture using SAP BTP or other middleware solutions. Familiarity with data warehousing, reporting and analytics strategy Experience in cloud platforms like AWS, GCP, or Azure is welcome Excellent communication and relationship-building skills, with fluency in English More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Equities Low Latency Java Algo Developer (Vice President) - London

London, United Kingdom
Hybrid / WFH Options
Citigroup Inc
Low Latency & Performance Tuning: Proven experience in developing and optimizing low-latency applications, including advanced performance tuning techniques and profiling to achieve micro seconds level response times. Distributed Systems & Middleware: Hands-on experience working with various messaging middlewares (e.g., Kafka, Solace) and TCP-based communication protocols for building resilient and scalable distributed systems. Linux & Scripting Acumen: Strong working knowledge of More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Senior Architect, Europe

London, United Kingdom
Hybrid / WFH Options
The Travelers Indemnity Company
multiple technologies and architectures including: J2EE. Web Application Development (User & B2B). Service-Oriented Architecture & Web Services (SOAP, XML, REST). Application Frameworks (Spring, Struts, Hibernate, MVC, etc.). Middleware Technologies (Websphere, JBoss, Datapower). Relational Database Design (DB2/400, MS SQL Server). Document, Imaging, and Web Content Management (FileNet). Business Intelligence, Data Warehouse, and ETL. Transaction More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Group Director, Customer Success

London, United Kingdom
Sprinklr
care/contact center ) operating models. Deep operational capability-able to manage forecasting, success planning, team health, and cross-functional programs. Familiarity with enterprise SaaS architecture, integrations (REST APIs, middleware), and AI/automation concepts. Why You'll Love Sprinklr: We're committed to creating a culture where you feel like you belong, are happier today than you were yesterday More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:
Middleware
London
10th Percentile
£56,250
25th Percentile
£58,750
Median
£87,500
75th Percentile
£125,000
90th Percentile
£130,000