10 of 10 DemandTrendContract Integration Architect Jobs in the UK

Integration Architect 6-12-month Contract £700 - £800 per day Inside IR35 2-3 days in Bristol Must have valid SC Clearance Skills: Integration Architecture, Stakeholder Management, Consulting and Analytical Skills, SC Clearance We are seeking an experienced Integration Architect to lead the development of a Defence Support Integration Reference and Target Logical Architecture. … This role will contribute to ensuring that new digital services and modernisation initiatives are seamlessly integrated into the wider Defence Support Environment (DSE). The Integration Architect will play a key role in defining, documenting, and aligning integration standards, policies, templates, and rules, ensuring consistency and effective integration across multiple stakeholders and systems. Key Responsibilities Define … and develop the Integration Architecture (Reference, Conceptual, and initial Logical Architecture) along with clear visualisations and supporting materials for stakeholder engagement. Identify integration elements and solution areas, rather than specific solutions or products. Lead the discovery process: Review existing integration documentation to establish a baseline. Analyse relevant blueprints, reference architectures, and directives. Identify duplications, omissions, and misalignments. More ❯

Job Title: Integration Architect Location: Bristol (Hybrid) Contract: 12 months Day Rate: Up to 800pd (Inside IR35) Clearance: SC required UKEO Overview A central government organisation is seeking an experienced Integration Architect to play a leading role in the development of a strategic integration architecture. This role will focus on defining and shaping reference, conceptual … and logical architectures to ensure that new digital services are integrated effectively into a complex and evolving environment. The Integration Architect will work at a strategic level, engaging with multiple stakeholders, defining standards and policies, and ensuring alignment across organisations and digital service providers. Key Responsibilities Define and lead the development of the Integration Architecture (reference, conceptual … and logical). Produce visualisations, models, and key graphics to support stakeholder understanding. Identify integration elements and dependencies, including data, standards, access, monitoring, and error handling. Review existing documentation and establish an "as-is" baseline. Develop integration templates, policies, and rules to support consistency and compliance. Coordinate and consult with stakeholders to align approaches, identify gaps, and resolve More ❯

Job Title: Integration Architect Location: Bristol (Hybrid) Contract: 12 months Day Rate: Up to £800pd (Inside IR35) Clearance: SC required UKEO Overview A central government organisation is seeking an experienced Integration Architect to play a leading role in the development of a strategic integration architecture. This role will focus on defining and shaping reference, conceptual … and logical architectures to ensure that new digital services are integrated effectively into a complex and evolving environment. The Integration Architect will work at a strategic level, engaging with multiple stakeholders, defining standards and policies, and ensuring alignment across organisations and digital service providers. Key Responsibilities Define and lead the development of the Integration Architecture (reference, conceptual … and logical). Produce visualisations, models, and key graphics to support stakeholder understanding. Identify integration elements and dependencies, including data, standards, access, monitoring, and error handling. Review existing documentation and establish an "as-is" baseline. Develop integration templates, policies, and rules to support consistency and compliance. Coordinate and consult with stakeholders to align approaches, identify gaps, and resolve More ❯

J ob Title: IT/OT Integration Architect Location: Remote Inside IR-35 Start Date: ASAP Rate: Negotiable Overview We are seeking an experienced IT/OT Integration Architect with a proven track record in designing, implementing, and securing converged IT and OT environments. The ideal candidate will have deep technical expertise, strong leadership skills, and … the ability to drive integration projects across complex industrial ecosystems. Key Responsibilities Lead IT/OT integration projects , ensuring seamless connectivity between IT applications and operational technology systems. Design and implement robust data flows to enable analytics, reporting, and informed decision-making. Partner with cyber security teams to ensure compliance with international standards and regulations (e.g., IEC … clearly and effectively to stakeholders at all levels. Must-Have Qualifications 15+ years of experience in IT architecture, OT systems, or related domains. Proven expertise in IT/OT integration across industrial systems and networks. Strong understanding of ICS, OT network protocols , and industrial communication standards (e.g., Modbus, OPC UA, PROFINET, Ethernet/IP ). Hands-on experience in More ❯

A market leading client is looking for an Integration Architect who has strong integration experience to help design and implement innovative IT solutions on a global scale. You must have strong integration strategy and execution experience. You will be responsible for translating business requirements into technical specifications, creating, and maintaining enterprise architecture models and standards, and … ensuring alignment and integration of IT systems across the organisation. Responsibilities Analyse business needs and objectives and provide strategic guidance on integration of IT systems. Excellent Integration and Business Architecture experience. Develop and maintain enterprise architecture models, frameworks, principles, and standards. Ensure compliance of IT solutions with enterprise architecture standards and best practices Collaborate with IT project … managers, solution architects, DevOps Engineers, and developers to ensure alignment and integration of IT systems. Communicate and present enterprise architecture vision and recommendations to senior management and stakeholders. Monitor and evaluate emerging technologies and trends and assess their impact and value for the organisation. Provide leadership and mentoring to junior IT architects and engineers. Experience Extensive experience in IT More ❯

Overview: We are seeking a seasoned Integration Architect to lead and support integration initiatives within a modern microservices environment. The ideal candidate will have strong expertise in Java Spring Boot microservices and Kafka integration, with a proven track record in enterprise-scale projects. Key Responsibilities: Architect and design integration solutions across distributed systems. Support … build teams during the development of Java Spring Boot microservices. Implement and optimise Kafka within an integration landscape. Collaborate with stakeholders to ensure seamless system connectivity. Contribute to redesign and migration of legacy integrations (nice to have). Essential Skills & Experience: Proven experience as an Integration Architect. Strong hands-on expertise with Java Spring Boot microservices . Solid … background in Kafka for enterprise integration. Prior experience working with and supporting build teams. Desirable: Experience in legacy integration redesign and replacement projects. Reasonable Adjustments: Respect and equality are core values to us. We are proud of the diverse and inclusive community we have built, and we welcome applications from people of all backgrounds and perspectives. Our success is More ❯

We are seeking a highly experienced Enterprise Architect - Integration Architecture to join our client's Strategic Architecture team. This senior role is pivotal in shaping and delivering the integration architecture strategy. Please note valid SC or CTC clearance is essential. You will lead architectural engagements, develop strategic roadmaps, and influence investment decisions, working across both technology and … architects. Contribute to supplier evaluations and commercial processes.Essential Skills & Experience Proven experience in a senior architecture role, ideally within government or civil service. Must be able to lead on Integration architecture. Must have previous central government experience. Expertise in guiding and setting architectural guardrails at a domain level. Strong leadership, mentoring, and stakeholder engagement skills. Ability to communicate effectively More ❯

We are seeking a highly experienced Enterprise Architect - Integration Architecture to join our client's Strategic Architecture team. This senior role is pivotal in shaping and delivering the integration architecture strategy. Please note valid SC or CTC clearance is essential. You will lead architectural engagements, develop strategic roadmaps, and influence investment decisions, working across both technology and … Contribute to supplier evaluations and commercial processes. Essential Skills & Experience Proven experience in a senior architecture role, ideally within government or civil service. Must be able to lead on Integration architecture. Must have previous central government experience. Expertise in guiding and setting architectural guardrails at a domain level. Strong leadership, mentoring, and stakeholder engagement skills. Ability to communicate effectively More ❯

Data Solution Architect (Application Integration) Rate - £500 (A Day) Duration - 3 Months (Initially) Location - London (Hybrid) Ir35 - Inside (Must use an umbrella company) We are seeking a Data Solutions Architect to provide architectural oversight and establish standards, governance, and frameworks for Azure-based data solutions. The role will involve working closely with internal stakeholders, development teams (both … internal and offshore), and enterprise cloud services to ensure all solutions are aligned to strategic data principles. This role is focused on application integration (APIs, messaging, event-driven design, orchestration, Azure integration services) - not on Data Warehouse, BI, or Analytics architecture. The ideal candidate will have: Proven experience as a Data/Solutions Architect in large, complex … enterprise environments. Strong expertise in Microsoft Azure, including integration services (Logic Apps, Event Grid/Event Bus, Data Factory, Service Bus). Experience defining enterprise-grade standards, patterns, and governance frameworks. Strong understanding of data integration, data quality, and master data management principles. Ability to provide guidance and oversight to development teams (internal and offshore). Excellent communication More ❯

Data Solution Architect (Application Integration) Rate - £500 (A Day) Duration - 3 Months (Initially) Location - London (Hybrid) Ir35 - Inside (Must use an umbrella company) We are seeking a Data Solutions Architect to provide architectural oversight and establish standards, governance, and frameworks for Azure-based data solutions. The role will involve working closely with internal stakeholders, development teams (both … internal and offshore), and enterprise cloud services to ensure all solutions are aligned to strategic data principles. This role is focused on application integration (APIs, messaging, event-driven design, orchestration, Azure integration services) - not on Data Warehouse, BI, or Analytics architecture. The ideal candidate will have: Proven experience as a Data/Solutions Architect in large, complex … enterprise environments. Strong expertise in Microsoft Azure, including integration services (Logic Apps, Event Grid/Event Bus, Data Factory, Service Bus). Experience defining enterprise-grade standards, patterns, and governance frameworks. Strong understanding of data integration, data quality, and master data management principles. Ability to provide guidance and oversight to development teams (internal and offshore). Excellent communication More ❯