Sitecore XM Cloud Architect for Enterprise Integrations

Arcsen; Dubai; On-site; AED 250,000 - 500,000; Full time

Job summary

Arcsen is seeking a Sitecore Solution Architect to own the end-to-end architecture of a large, multi-market Digital Experience Platform built on Sitecore XM Cloud.

You will define how the public website, multi-country microsite layer, member/loyalty portal and mobile content backbone are structured, and you will design the integration contract between Sitecore and our enterprise CRM (via an integration layer).

Qualifications

• Bachelor's degree in Computer Science, Information Technology, or related field.
• 8+ years of Sitecore experience, including 2+ years on Sitecore XM Cloud or composable/headless Sitecore in production.
• Proven track record architecting enterprise multi-site, multi-language Sitecore solutions.
• Strong integration architecture experience: REST APIs, webhooks, event-driven patterns; enterprise integration layer (MuleSoft preferred).
• Single sign-on/identity federation experience (Azure AD / OIDC / SAML).
• Strong .NET/C# background and front-end rendering (Next.js/React).
• Experience defining CI/CD and DevOps practices for Sitecore (Sitecore CLI, serialization, Azure DevOps).
• Excellent written and verbal communication in English; able to lead client-facing design sessions.

Responsibilities

• Define Sitecore XM Cloud architecture across multi-site/multi-market structure.
• Design bi-directional API contract between Sitecore and CRM via integration layer.
• Architect SSO across Sitecore admin and CRM using Azure AD.
• Define personalization architecture using customer data platform data in Sitecore.
• Ensure performance targets: page load <2s desktop, <3s mobile; p95 API <200ms; 50,000+ concurrent users; 1,000+ TPS.
• Own CI/CD architecture (Sitecore CLI, Azure DevOps) and branching strategy.
• Produce solution design documents, sequence diagrams, integration specs; lead architecture reviews.
• Collaborate with Sitecore vendor advisory/assurance services and client IT governance.
• Mentor senior/mid developers; set coding, security, and documentation standards.

Skills

Sitecore XM Cloud

Sitecore architecture

REST APIs

Azure AD

NET/C#

Next.js/React

CI/CD

DevOps

English fluency

Education

Bachelor's degree in Computer Science/IT

Tools

MuleSoft

Sitecore CLI

Azure DevOps

Serialization

Job description

Arcsen is seeking a Sitecore Solution Architect to own the end-to-end architecture of a large, multi-market Digital Experience Platform built on Sitecore XM Cloud.

You will define how the public website, multi-country microsite layer, member/loyalty portal and mobile content backbone are structured, and you will design the integration contract between Sitecore and our enterprise CRM (via an integration layer).