Integration Architect

Lorien; Glasgow; On-site; GBP 70,000 - 90,000; Full time

Job summary

Lorien is seeking an experienced Integration Architect to lead the design and governance of system-to-system integrations within a major public sector programme in the UK.

The role emphasizes API-led and event-driven integration, leveraging Boomi and AWS to deliver scalable, secure connectivity and to set governance standards across multiple platforms.

Qualifications

• Proven experience as an Integration Architect (or similar).
• Strong Boomi (Dell Boomi) experience in enterprise environments.
• Solid understanding of AWS for integration and API delivery.
• Experience designing API strategies and integration patterns.
• Knowledge of modern integration approaches: API-led architecture and microservices/middleware.
• Experience working in large, complex environments (public sector preferred).
• Strong stakeholder engagement and communication skills.

Responsibilities

• Lead the design of system-to-system integrations across multiple platforms.
• Define and implement API-led and event-driven integration architectures.
• Design solutions using Boomi and AWS, ensuring scalable and secure connectivity.
• Establish and maintain integration standards, patterns and governance.
• Own and develop API strategies, including third-party integrations.
• Ensure solutions meet security, performance, and resilience requirements.
• Provide architectural oversight and guidance to delivery teams.
• Collaborate with architects, engineers, security teams, and suppliers.

Skills

Integration architecture

API-led architecture

Event-driven integration

Boomi

AWS integration

Stakeholder engagement

Communication

Tools

Boomi

AWS

Job description

We’re working with a major public sector organisation looking to bring in an experienced Integration Architect to support a large-scale digital programme.

This is a key role focused on designing and governing how systems connect across a complex environment, using modern API-led and event-driven approaches

What You’ll Be Doing

• Lead the design of system-to-system integrations across multiple platforms
• Define and implement API-led and event-driven integration architectures
• Design solutions using Boomi and AWS, ensuring scalable and secure connectivity
• Establish and maintain integration standards, patterns and governance
• Own and develop API strategies, including third-party integrations
• Ensure solutions meet security, performance, and resilience requirements
• Provide architectural oversight and guidance to delivery teams
• Collaborate with architects, engineers, security teams, and suppliers

What We’re Looking For

• Proven experience as an Integration Architect (or similar)
• Strong Boomi (Dell Boomi) experience in enterprise environments
• Solid understanding of AWS for integration and API delivery
• Experience designing API strategies and integration patterns
• Knowledge of modern integration approaches:
• API-led architecture
• Microservices / middleware
• Experience working in large, complex environments (public sector preferred)
• Strong stakeholder engagement and communication skill