1 to 25 of 33 Contract Middleware Jobs in England

Solution Architect CGEMJP

Hiring Organisation
Experis
Location
Croydon, London, United Kingdom
Employment Type
Contract
Contract Rate
GBP 400 - 874 Daily
Writing and managing HLD/LLD documents for complex end-to-end IT and Telco solutions. Designing and integrating IT solutions (e.g., data repositories, middleware, workflow, CRM) with Telco networks and supporting technologies (OSS, BSS, IMS, NAT, CGNAT, IPv4/IPv6). Defining interface specifications (protocols, messages, formats). Leading ...

Solution Architect CGEMJP00332592

Hiring Organisation
Experis
Location
Croydon, London, United Kingdom
Employment Type
Contract
Contract Rate
£400 - £874/day
Writing and managing HLD/LLD documents for complex end-to-end IT and Telco solutions. Designing and integrating IT solutions (e.g., data repositories, middleware, workflow, CRM) with Telco networks and supporting technologies (OSS, BSS, IMS, NAT, CGNAT, IPv4/IPv6). Defining interface specifications (protocols, messages, formats). Leading ...

Java dev

Hiring Organisation
Pontoon
Location
Chester, Cheshire, United Kingdom
Employment Type
Contract
Microservice implementations at scale Familiarity with Eclipse IDE, WebLogic Application server or JBoss Strong experience in Integration Technologies - Mule ESB IDE or equivalent, previous Middleware experiences Knowledge of Test-Driven Development and Unit Testing (Cucumber/Litmus, JUnit) Able to contribute to 1. Automation 2. Causal analysis 3. Develop shared ...

ERP Solution Architect

Hiring Organisation
Sanderson Recruitment
Location
South West, United Kingdom
Employment Type
Contract
Contract Rate
£700 - £750 per day + Umbrella Engagement
Workday, or NetSuite is also welcomed. Deep understanding of ERP architecture across finance and operational domains. Proven experience designing integrations using modern patterns (APIs, middleware, event-driven architectures). Strong grasp of data, security, and compliance considerations within enterprise ERP environments. Comfortable working in complex, multi-vendor delivery environments. Able ...

Java Fullstack developer

Hiring Organisation
Hays Specialist Recruitment Limited
Location
Knutsford, Cheshire, England, United Kingdom
Employment Type
Contractor
Contract Rate
£280 - £318 per day
debugging multithreaded Java code Hands-on experience in enterprise design patterns and web architectures Experience of memory and performance profiling Pub/sub Middleware experience (e.g. Kafka, MQ) Tools experience - JIRA, GIT, IntelliJ IDEA, Gitlab and Docker Strong experience in AWS services such as Lamda, Step function and IAM Proficiency ...

Mainframe Developer with CICS Webservices

Hiring Organisation
Stackstudio Digital Ltd
Location
London, United Kingdom
Employment Type
Contract, Work From Home
Contract Rate
From £350 to £400 per day
8+). Familiarity with Spring Boot annotations, configuration, and how it simplifies Spring application setup and deployment. RESTful API development experience. Option 2: Integration & Middleware Skills Hands-on experience using DataPower appliances. Development experience using XSLT, Gateway Script, and XPath. ...

Solution Architect - Physical Asset Management

Hiring Organisation
Sanderson Recruitment
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£600 - £650 per day
management and asset data models Experience integrating asset systems with core enterprise platforms (ERP, finance, risk, compliance) Strong knowledge of integration patterns, APIs and middleware Experience working within regulated environments (security, risk, audit, compliance) Ability to produce high-quality architecture artefacts (HLDs, LLDs, target & transition architectures) Strong stakeholder management across ...

Solution Architect

Hiring Organisation
Robert Half
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
Salary negotiable
Equity-backed companies. Direct involvement in M&A integrations, carve-outs, or divestitures. Experience delivering ERP separation or consolidation projects. Strong integration experience (APIs, middleware, finance system integrations). Experience working with cloud infrastructure (Azure/AWS preferred). Company Market leading consultancy Fully remote - UK based Salary & Benefits ...

Solution Architect Control Centre Tower (SysOps & Markets)

Hiring Organisation
Stackstudio Digital Ltd
Location
Wokingham, Berkshire, South East, United Kingdom
Employment Type
Contract
Contract Rate
From £500 to £525 per day
technologies (e.g., VMWare ESXi). Experience working with Red Hat Linux, including bare-metal deployments. Integration & Platform Technologies Knowledge of common integration techniques and middleware solutions. Cloud Technologies Practical experience with public cloud platforms (preferably Microsoft Azure) and associated networking and platform services. Microservices & Containerization Experience designing solutions based ...

Integration Architect - Dayforce

Hiring Organisation
Lawrence Harvey
Location
Northampton, Northamptonshire, United Kingdom
Employment Type
Contract
Contract Rate
£600/day
Entra (formerly Azure AD), particularly for identity and access management and automated JML workflows. Strong understanding of APIs, web services (REST/SOAP), SFTP, middleware, and integration platforms. Experience with identity lifecycle management and HR-driven provisioning models. Knowledge of data governance, security best practices, and compliance considerations. Excellent stakeholder ...

Cybersecurity Consultant

Hiring Organisation
Experis
Location
London, United Kingdom
Employment Type
Contract, Work From Home
assessments across applications, data platforms, APIs, cloud services, and SaaS ecosystems. Identify security control gaps , especially around data pipelines, repositories, network security, API security, middleware, and cloud architectures. Conduct technical security risk assessments , produce risk statements/reports, and support teams with remediation and mitigation strategies. Develop security controls, standards ...

SAP Solution Architect

Hiring Organisation
CBSbutler Holdings Limited trading as CBSbutler
Location
Nottingham, Nottinghamshire, United Kingdom
Employment Type
Contract
/Payroll, and Reporting domains Deep understanding of SAP S/4HANA architecture (Public Cloud and/or Hybrid) Strong integration architecture experience (APIs, middleware, event-based integration) Experience working with SAP Activate and managing projects using SAP Cloud ALM Ability to operate at both strategic and detailed design levels ...

Solution Architect - Real Estate, Yardi, Argus, FS

Hiring Organisation
Sanderson Recruitment
Location
City of London, London, United Kingdom
Employment Type
Contract
Contract Rate
£650 - £700 per day + Umbrella Engagement
diagrams, security models). Platform & Integration Lead the design of data flows between ARGUS investment models and Yardi operational and financial systems. Architect APIs, middleware, ETL pipelines, and event-based integrations where appropriate. Ensure consistent master data management across properties, leases, tenants, and financials. Support cloud and SaaS-based architectural ...

HIP Developer Experience Lead for Internal Cloud CGEMJP00330735

Hiring Organisation
Experis
Location
Sheffield, South Yorkshire, United Kingdom
Employment Type
Contract
experience in building applications on it. Experience with providing enterprise strength solutions to manage/operate a globally disperse infrastructure. Working knowledge of multiple middleware disciplines (Web Servers, Application Servers, Messaging and Application Lifecycle Management) is highly desirable Experience working across cultures and coordinating a globally dispersed team. Effective communication ...

Full-Stack Engineer - 6-month contract - Immediate Start

Hiring Organisation
The ECA International Group
Location
London, United Kingdom
Employment Type
Contract, Work From Home
. Solid understanding of microservices and modular architecture . APIs, Data & Integrations Strong experience with RESTful and GraphQL APIs . Hands-on experience with middleware and orchestration tools such as Tachyon, Temporal, or similar platforms. Experience with data ingestion, pipeline management, and distributed systems . Databases & Performance Proficiency in PostgreSQL ...

Technical Business Analyst

Hiring Organisation
BrightBox Group
Location
London, Malinslee, Shropshire, United Kingdom
Employment Type
Contract
Contract Rate
£450 - £500/day remote and outside IR35
Responsibilities: Collaborate with stakeholders to gather and analyse business requirements. Develop and document functional specifications and technical requirements. Utilise WSO2 for system integration and middleware solutions. Write and maintain Java code to support or enhance existing systems. Work closely with technical teams to ensure alignment between business needs and technical ...

Solution Architect - Workday Financials experience

Hiring Organisation
Lorien
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
Salary negotiable
Architect, with Workday Financials, or other ERP system experience. Essential - Proficient in designing and implementing integrations between Workday and other enterprise systems using APIs, middleware and legacy platforms. Desirable - Experience working in an insurance (preferably insurance broking) environment and good knowledge, understanding of insurance systems (preferably insurance broking platforms) Experience ...

Systems Engineer

Hiring Organisation
Stealth IT Consulting Limited
Location
Telford, Shropshire, West Midlands, United Kingdom
Employment Type
Contract
Contract Rate
From £370 to £420 per day Inside IR35
successful in this role, you must have a strong background in: CA Gen (Advantage:Gen/IEF): Extensive experience in design, development, and maintenance. Middleware: Proven expertise with Tuxedo . Databases: Strong Oracle and PL/SQL skills. Operating Systems: Proficient in Unix environments and shell scripting. Key Responsibilities Systems ...

Infrastructure Designer

Hiring Organisation
Experis
Location
Manchester, United Kingdom
Employment Type
Contract
VSAM etc.) UNIX Environments (AIX, LINUX, Solaris etc.) Wintel/Storage/Desktop Environments Data Centre Hosting Cloud Services and integration Mobile and BYOD Middleware and Integration (IBM Message Broker, DataStage etc.) All profiles will be reviewed against the required skills and experience. Due to the high number of applications ...

Platform Engineer

Hiring Organisation
Hays
Location
Sheffield, South Yorkshire, Yorkshire, United Kingdom
Employment Type
Contract
Contract Rate
£500.0 - £560.0 per day + 560 per day
hybrid infrastructure, IaC, automation, and software-defined technologies. Hands-on experience building CI/CD pipelines and self-service platform capabilities. Broad knowledge of middleware, integration platforms, and enterprise-scale infrastructure. Excellent communication and leadership skills, with the ability to collaborate across global teams. What you need ...

Java Software Engineer

Hiring Organisation
Certain Advantage
Location
Bristol, Avon, South West, United Kingdom
Employment Type
Contract, Work From Home
Contract Rate
£65 per hour, Benefits Overtime Rate
that might enable us to evolve our processes to improve our efficiency and sustainability Experience in other languages such as Ada Knowledge of DDS middleware and Real Time Operating Systems Knowledge of standards such as DefStan 00-55, DO-178C or IEC61508 ...

Java Software Engineer

Hiring Organisation
Akkodis
Location
Bristol, United Kingdom
Employment Type
Contract
that might enable us to evolve our processes to improve our efficiency and sustainability * Experience in other languages such as Ada * Knowledge of DDS middleware and Real Time Operating Systems * Knowledge of standards such as DefStan 00-55, DO-178C or IEC61508 Modis International Ltd acts as an employment agency ...

Senior Middleware Engineer

Hiring Organisation
Lorien
Location
Bracknell, Berkshire, England, United Kingdom
Employment Type
Contractor
Contract Rate
Salary negotiable
Senior Middleware Engineer 6 month contract with likely extension Inside IR35 via Umbrella Remote based Join a major transformation initiative modernising critical infrastructure across a large, well-established technology portfolio. We're looking for an experienced MQ & WAS Senior Middleware Engineer to support a long-term migration programme moving legacy … platform engineering, application deployment, performance tuning and automation to support successful delivery of this multi-year migration. What You'll Be Doing Install & Configure Middleware: IBM WAS (ND/Liberty), IBM HTTP Server, WebSphere Portal, MQ upgrades, and OS migration to RHEL. Deploy & Support Applications: Deploy enterprise applications (EAR/ ...

IFS Services Architect Outside IR35

Hiring Organisation
Cathcart Technology
Location
Watford, Hertfordshire, South East, United Kingdom
Employment Type
Contract, Work From Home
Contract Rate
£500 - £750 per day
multi-site/multi-country rollouts. * IFS Service Management configuration expertise (service contracts, work orders, planning/scheduling, mobile). * Integration design thinking (APIs, middleware patterns, event flows). * Workshop facilitation, design authority behaviours, structured documentation. Bonus: * Exposure to IFS FSM/Mobile, Resource Scheduling Optimization, or similar planning tools. ...

IFS Services Architect Outside IR35

Hiring Organisation
Cathcart Technology
Location
North West London, London, Watford, Hertfordshire, United Kingdom
Employment Type
Contract
Contract Rate
£500 - £750/day
multi-site/multi-country rollouts. * IFS Service Management configuration expertise (service contracts, work orders, planning/scheduling, mobile). * Integration design thinking (APIs, middleware patterns, event flows). * Workshop facilitation, design authority behaviours, structured documentation. Bonus: * Exposure to IFS FSM/Mobile, Resource Scheduling Optimization, or similar planning tools. ...