15 of 15 Contract Middleware Jobs in the South East

Salesforce Technical Lead

Hiring Organisation
Stackstudio Digital Ltd
Location
Wokingham, Berkshire, South East, United Kingdom
Employment Type
Contract
Contract Rate
From £470 to £500 per day
high performance, scalability, security, and maintainability of Salesforce solutions Integration & Data Management Design and implement Salesforce integrations using REST and SOAP APIs Work with middleware platforms such as MuleSoft or equivalent tools Manage data migration, data quality checks, and Salesforce data model design Ensure robust error handling, logging, monitoring ...

Microsoft 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 ...

Salesforce Developer

Hiring Organisation
167 Solutions Ltd
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£400 - £500 per day
deployment processes Required Skills & Experience Strong Salesforce Development experience (Apex, LWC, SOQL, Flows) Experience delivering Salesforce projects in enterprise environments Integration experience (APIs, middleware such as Mulesoft desirable) Strong understanding of Salesforce data models and platform capabilities Experience working in Agile delivery teams Desirable/Bonus Skills Experience with Salesforce ...

Salesforce Project Manager

Hiring Organisation
Stackstudio Digital Ltd
Location
Wokingham, Berkshire, South East, United Kingdom
Employment Type
Contract
Contract Rate
From £475 to £500 per day
platform and end-to-end delivery lifecycle Hands-on experience delivering multi-cloud Salesforce programs Solid knowledge of integrations with ERP systems, billing platforms, middleware, and enterprise applications Experience with data migration, UAT coordination, cutover, and go-live planning Strong understanding of Energy domain business processes and systems Expertise ...

MES Architect

Hiring Organisation
Randstad Digital
Location
Dartford, Kent, South East, United Kingdom
Employment Type
Contract
Technology Enterprise Asset Management ( OT EAM ) solutions. Systems Integration: Ensure robust alignment and data continuity between the MES layer, ERP systems (SAP/Oracle), middleware/integration layers, and shop floor hardware (PLC/SCADA). Vendor Selection & Implementation: Provide technical leadership during the RFI/RFP process, evaluating vendor ...

ERP Solution Architect - D365 / F&O

Hiring Organisation
Sanderson Recruitment
Location
Berkshire, South East, United Kingdom
Employment Type
Contract
Contract Rate
£700 - £750 per day
solution architectures across complex system landscapes. Experience designing system integrations between ERP platforms and surrounding enterprise applications. Strong understanding of data flows, APIs, integration middleware and system interoperability Pleas reach out for more details on this great opportunity. Reasonable Adjustments: Respect and equality are core values to us. ...

Salesforce Architect

Hiring Organisation
167 Solutions Ltd
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£500 - £600 per day
experience as a Salesforce Technical Architect Strong multi-cloud Salesforce experience Deep knowledge of integration patterns and enterprise architecture Experience with APIs, microservices and middleware (Mulesoft desirable) Strong stakeholder management and leadership experience Desirable/Bonus Skills Experience with Salesforce Automotive Cloud Experience in large-scale digital transformation programmes Salesforce ...

CRM Business Analyst

Hiring Organisation
Lorien
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
Salary negotiable
reporting capabilities. Desirable Experience working in the Insurance industry Hands-on CRM configuration experience (Dynamics 365 or Salesforce). Knowledge of integration methods: APIs, middleware, data connectors. Background in industries with complex customer journeys (insurance, financial services, retail). Understanding of GDPR and data governance. Business Analysis certification (BCS, IIBA ...

HRIS System Integration Engineer

Hiring Organisation
Morson Edge
Location
Buckinghamshire, South East, United Kingdom
Employment Type
Contract
Contract Rate
£550 - 600 per day + None
recruitment tool (Talent.AI) and their workforce management/benefits partner (Aslan). You will be responsible for designing the data flow, writing the middleware or scripts to sync these systems, and ensuring that data remains secure and accurate across all platforms. Core Responsibilities - API Development & Mapping: Use REST APIs ...

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 ...

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 ...

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 ...