SharePoint & C#/.NET Migration Developer

We're Hiring: SharePoint & C#/.NET Migration Developer 🚀📍 Cairo, Egypt (Hybrid) | Outsource Engagement | Software House — Global Brands GroupWe're looking for a specialist SharePoint Migration Developer to lead a critical, high-impact: migrating SharePoint websites and custom solutions from legacy versions to SharePoint Server 2019 Subscription Edition (SE).This is a hands-on, pro-code role for someone who lives in the server-side, on-premises SharePoint world , not a cloud-only or low-code position.🎯 What You'll DoPlan, develop, execute, test, and support the end-to-end migration of custom SharePoint solutions to SharePoint Server 2019 SE — including assessing, remediating, and rebuilding custom-developed components for full compatibility.🔑 Must-Have Skills (the ones that matter most):✅ SharePoint Migration & Upgrade Experience — proven, hands-on experience migrating from legacy versions (2013 / 2016 / 2019) to SharePoint Server 2019 SE✅ C#/.NET SharePoint Development — strong server-side development with C#, ASP.NET, .NET Framework, CSOM/SSOM, REST APIs, and PowerShell✅ Custom Solution Migration — hands-on with Web Parts, Event Receivers, Timer Jobs, Features, WSP Solutions, custom forms, and SharePoint Add-ins✅ SharePoint Farm Administration — Central Administration, service applications, search, security, authentication, backups, and troubleshooting✅ Compatibility Assessment & Remediation of custom-developed components✅ End-to-End Migration Ownership — assessment, planning, execution, validation, rollback planning, and cutover💡 You're a Strong Fit If:Your SharePoint background is on-premises and server-side (not solely SharePoint Online / SPFx / Power Platform)You've personally executed a legacy-to-2019 migration, including custom code remediationYou're a senior, self-driven developer who can own a project critical to the business