Piush S.

# Senior Umbraco CMS Developer | Umbraco Upgrades, Migration & .NET Looking for an experienced Umbraco developer to build a new website, upgrade an existing CMS, modernize a legacy application, or resolve complex technical issues? I help businesses build, extend, maintain, and modernize web applications using **Umbraco CMS, C#, ASP.NET Core, and the Microsoft .NET ecosystem**. With **12+ years of software development experience**, I bring a combination of hands-on development, backend engineering, database expertise, and technical problem-solving to projects that require more than basic website implementation. ## Umbraco CMS Services **1. Umbraco Website Development** - Custom Umbraco website development and CMS implementation - Document types, content models, templates, and reusable components - Custom functionality and integrations - Responsive website implementation and content management improvements - Maintainable solutions designed around business requirements **2. Umbraco Upgrades & Migration** - Assessment of existing Umbraco applications - Upgrade planning and compatibility assessment - Legacy CMS modernization and migration support - Dependency, package, and API compatibility troubleshooting - Regression testing, bug fixing, and deployment support I focus on understanding the existing implementation before recommending an upgrade path, helping reduce unnecessary rework and avoid preventable compatibility issues. **3. Umbraco Maintenance & Troubleshooting** - Resolving CMS and application errors - Debugging C# and ASP.NET issues - Performance investigation and optimization - Fixing integrations, content rendering, and backend functionality - Maintaining and extending existing codebases **4. ASP.NET Core & .NET Development** - C#, ASP.NET Core, ASP.NET MVC, and Entity Framework Core - REST API development and third-party integrations - SQL Server, database design, and stored procedures - Authentication, authorization, and application security - Backend development and enterprise web application enhancements ## How I Work I start by understanding your current application, requirements, technical constraints, and expected outcome. Depending on the project, I can help with: - A clearly defined bug fix or technical task - A complete Umbraco website implementation - An existing website upgrade or migration - Ongoing development and maintenance - Technical assessment and solution planning My focus is on clean, maintainable code, practical technical decisions, transparent communication, and reliable delivery. ## Why Hire Me? - 12+ years of professional software development experience - Strong C# and Microsoft .NET background - A practical approach to CMS development and legacy application challenges - Experience working across backend functionality, databases, APIs, and web applications - Focus on long-term maintainability rather than short-term workarounds Whether you need a new Umbraco website, support for an existing installation, an upgrade assessment, or a senior developer to solve a difficult .NET problem, I can help you move forward with a clear technical approach. **Send me a message with your Umbraco version, current challenges, and project goals. I'll help you identify the next steps.**