Grey Ghost Studio, Inc · 4 hours ago
.NET CMS Web Developer
Grey Ghost Studio, Inc is seeking an experienced .NET CMS Web Developer to design, build, and maintain enterprise-grade websites and digital platforms. The role involves collaborating with designers and engineers to implement CMS-driven websites that meet marketing and business objectives.
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Responsibilities
Develop and maintain CMS-driven websites using .NET / ASP.NET Core
Implement and customize CMS platforms such as Sitecore, Umbraco, or Optimizely
Build reusable components, templates, and integrations aligned with CMS best practices
Collaborate with UX/UI designers to translate designs into responsive, accessible front-end experiences
Integrate APIs, third-party services, and backend systems
Ensure code quality through reviews, testing, and adherence to standards
Optimize performance, security, and SEO for CMS-based websites
Participate in requirements gathering, technical planning, and estimation
Support deployments, upgrades, and ongoing maintenance
Qualification
Required
3+ years of professional experience with .NET / C#
Hands-on experience with at least one major .NET-based CMS (e.g., Sitecore, Umbraco, Optimizely)
Strong understanding of ASP.NET Core, MVC, and/or headless architectures
Proficiency with HTML, CSS, JavaScript, and modern front-end practices
Experience working with REST APIs and JSON-based integrations
Familiarity with Git-based workflows and CI/CD pipelines
Strong problem-solving skills and attention to detail
Ability to work independently and communicate effectively in a collaborative environment
Preferred
Experience with headless CMS implementations and Next.js / React
Familiarity with Azure or AWS hosting environments
Knowledge of GraphQL, search/indexing (Solr, Azure Search), or personalization
Experience working in an agency or multi-client environment
Understanding of SEO, accessibility (WCAG), and performance optimization
Exposure to DevOps, Docker, or infrastructure-as-code
Four-year college degree in a related field such as computer software engineering preferred but will substitute for two-year degrees, industry training, and technical certifications
Previous agency experience strongly preferred