Senior SharePoint Migration & Modernisation Engineer

Atlantis Solutions b.v.; Noordwijk; Hybrid; EUR 70,000 - 90,000; Full time

Job summary

Atlantis Solutions b.v. in the Netherlands seeks a Senior SharePoint Migration & Solutions Developer to lead end-to-end migrations and modernisation of SharePoint Online. You will work in an Agile/DevOps environment delivering scalable solutions and driving governance.

You will re-engineer Nintex customisations, build SPFx web parts, and integrate REST APIs and Microsoft Graph while maintaining alignment with branding and security policies.

Qualifications

• Hands-on experience delivering end-to-end SharePoint migrations.
• Hands-on experience in SharePoint development (SPFx, web parts).
• Experience with Nintex workflows and modernisation.
• Experience in Azure DevOps and DevOps practices.
• Strong stakeholder engagement and delivery in Agile environments.

Responsibilities

• Re-engineer legacy SharePoint solutions and migrations.
• Deliver modern, scalable SharePoint Online solutions.
• Develop custom web parts and extensions.
• Transform workflows with Nintex, Power Automate, and Power Apps.
• Coordinate validation, UAT, and post-migration support.

Skills

SharePoint migration

SharePoint development

Agile/DevOps

Stakeholder engagement

Problem solving

Tools

ShareGate

SPFx

REST APIs

Microsoft Graph

Azure DevOps

Job description

Atlantis Solutions b.v. in the Netherlands seeks a Senior SharePoint Migration & Solutions Developer to lead end-to-end migrations and modernisation of SharePoint Online. You will work in an Agile/DevOps environment delivering scalable solutions and driving governance.

You will re-engineer Nintex customisations, build SPFx web parts, and integrate REST APIs and Microsoft Graph while maintaining alignment with branding and security policies.