26 to 38 of 38 Middleware Jobs in the South East

Microsoft Dynamics 365 Developer

Hiring Organisation
TekWissen UK
Location
Farnborough, England, United Kingdom
Job Title: Microsoft Dynamics 365 Developer Location: Farnborough, UK Duration: 6 Months Work Type: Hybrid Overview : TekWissen is a global workforce management provider throughout the UK, Europe and many other countries in the world. Client ...

Testing Manager

Hiring Organisation
Salt Search
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£400 per day
executing integration testing, particularly across payment journeys such as payment gateways, callbacks, reconciliation and finance interfaces. Strong understanding of system integrations including APIs, middleware and data flows. Experience managing defects, coordinating resolution with technical teams and providing clear reporting. Ability to design and maintain simple test automation scripts using tools ...

MS Dynamics 365 Developer

Hiring Organisation
Belcan
Location
Farnborough, Hampshire, United Kingdom
Employment Type
Contract
Contract Rate
£38.25/hour
Microsoft Dynamics 365 Developer 6 Month Contract Based in Farnborough (Hybrid - 3 days on site) Inside IR35 Job Summary: Belcan are currently working with one of the leading companies in the aerospace/aviation domain ...

Technical Business Analyst - Remote Working - Inside IR35

Hiring Organisation
Lorien
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
Salary negotiable
traceable through delivery, testing, and deployment Technical & Systems Focus: Work closely with architects, developers, vendors, and platform teams to define system integrations (APIs, middleware, data flows), clarify constraints, dependencies, and technical assumptions, & support solution design and option analysis Analyse impacts across platforms such as Learning Management Systems ...

Head of B2B Technical Support

Hiring Organisation
NEST Corporation
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£85,000 - £95,000 per annum
jobholder is expected to be a subject matter expert in all aspects of the DC pension market, have an in-depth knowledge of payroll, middleware systems and their integration and automation with NEST The jobholder is expected to have a high level of expertise of the NEST systems and processes ...

Application Architect

Hiring Organisation
IT Talent Solutions Ltd
Location
Milton Keynes, Buckinghamshire, England, United Kingdom
Employment Type
Full-Time
Salary
£60,000 - £75,000 per annum
Integration Analyst/Architect (Systems & Middleware) We are seeking a technically strong Integration Analyst to design, deliver, and support integrations across enterprise systems. You will work closely with IT teams, vendors, and business stakeholders to ensure reliable data flows, robust interfaces, and scalable system integrations. Key Responsibilities Analyse business requirements … across applications, databases, and platforms Work with developers, architects, infrastructure teams, and third-party vendors to deliver integrations Build and troubleshoot integrations using APIs, middleware, and integration patterns Resolve integration issues across environments (UAT, pre-prod, production) Ensure unit, integration, and end-to-end testing is completed by vendors ...

Java Backend Developer

Hiring Organisation
Mastek
Location
Reading, England, United Kingdom
Specialist II in Backend Development, you will leverage your expertise in Java 17/21 and Java EE library migrations to enhance and upgrade middleware systems. Your role will involve working with Oracle 19C databases and ensuring seamless SOAP/REST integration. Key Responsibilities: Develop and maintain backend systems using … Java 17/21 and the Spring MVC framework. Manage and execute Java EE library migrations and middleware upgrades. Ensure efficient database management and operations with Oracle 19C. Implement and maintain SOAP/REST integrations to support system interoperability. Collaborate with cross-functional teams to deliver high-quality software solutions. ...

MS Dynamics Developer

Hiring Organisation
Certain Advantage
Location
Farnborough, Hampshire, South East, United Kingdom
Employment Type
Temporary
Salary
£20 - £40 per hour
MS Dynamics 365 Developer Certain Advantage is hiring for an MS Dynamics 365 Developer based in the Farnborough area. This role is on a contract basis and is hybrid-based. The Company Were working with ...

Salesforce Solution Architect

Hiring Organisation
Stackstudio Digital Ltd
Location
Wokingham, Berkshire, South East, United Kingdom
Employment Type
Contract, Work From Home
Contract Rate
From £500 to £525 per day
enterprise standards Ensure compliance with security, privacy, and regulatory requirements Integration & Enterprise Systems Architect and oversee integrations with enterprise systems including ERP, Billing, Middleware, and Data Platforms Design solutions using REST/SOAP APIs, event-driven architecture, and asynchronous processing Leverage middleware platforms (MuleSoft preferred) for complex integration scenarios Ensure … security, sharing models, identity, and data architecture Proven experience delivering large-scale, enterprise Salesforce implementations Strong integration architecture expertise, including: REST and SOAP APIs Middleware platforms Asynchronous and event-driven processing Ability to define scalable, secure enterprise architectures aligned to business strategy Excellent communication, leadership, and stakeholder management skills Desirable ...

Application Support Analyst

Hiring Organisation
Reboot Recruit Ltd
Location
Slough, Berkshire, United Kingdom
Employment Type
Permanent
Salary
GBP 35,000 - 40,000 Annual
core business systems, including Microsoft Business Central and integrated platforms, ensuring data, processes, and integrations remain stable, secure, and high-performing. You ll manage middleware and API connectivity, oversee service tickets, support project delivery in Azure DevOps, and drive continuous improvement within a collaborative technology team. Key Responsibilities … communication and accurate results. Manage incidents, requests, and problems against agreed service levels. Support project work, configuration, testing, and deployment through Azure DevOps. Oversee middleware and system integrations to ensure secure and reliable data flow. Troubleshoot APIs including payloads, authentication, and performance checks. Protect data integrity across platforms and address ...

Robotics Software Engineer

Hiring Organisation
Mars Recruitment
Location
Reading, Berkshire, United Kingdom
Employment Type
Permanent
Salary
£55000 - £65000/annum plus share scheme & benefits
Robotics Software Engineer | Robotics | Reading – Hybrid | £55,000pa - £65,000pa plus share scheme & benefits: A once in a lifetime opportunity has arisen for a passionate Robotics Software Engineer to join a stealth robotics company based ...

Medical Systems Integration developer

Hiring Organisation
Salt Search
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£400 - £450 per day
/e-Results Proven experience leading integration architecture and delivery Strong troubleshooting and problem-solving capability Experience with diagnostic platforms (e.g. screening systems, lab middleware) Knowledge of NHS clinical workflows and standards Familiarity with: Middleware solutions (e.g. Abbott AlinIQ AMS) Automation tracks and lab instrumentation Experience in cloud or hybrid ...

Aladdin Business Analyst - OTC Derivatives - OutsideIR35 - LDN

Hiring Organisation
Oliver James
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
Salary negotiable
compliance, analytics, and portfolio management tools Collaborate with internal teams and external vendors to integrate trading and post-trade services, including execution platforms and middleware providers Facilitate requirements gathering workshops with Investment and Operations stakeholders to define scope, document business needs, and align on delivery objectives Translate business requirements into … Experience: Strong experience with investment management platforms (e.g., Aladdin or similar) Solid understanding of ETD and OTC derivatives workflows Experience integrating with trading platforms, middleware, or post-trade service providers Proven ability to run workshops and produce clear business and functional documentation Strong stakeholder management across Investment and Operations teams ...