ASP.NET Backend Web Developer (Sitecore / Umbraco)

At GREEN-i, we’re building high-performing digital platforms for brands that demand quality and scalability. We’re looking for an ASP.NET Backend Web Developer to help us push those boundaries—someone who thrives in structured problem-solving, secure coding, and backend architecture. You’ll work closely with our designers, front-end team, and digital leads to transform business requirements into robust ASP.NET-based solutions for enterprise clients. If you’re eager to contribute to purposeful work and grow alongside a dynamic team, we’d love to meet you. Why Join Us? -Impactful Work : You’ll be working on real, national-level websites and enterprise platforms. -Culture : A supportive, grounded team that values trust, ownership, and mutual respect. -Professional Growth : Collaborate with skilled talents and work on Sitecore and Umbraco solutions. -Tech-Driven Vision : Be part of a company expanding into app, cloud, and digital tech solutions. Key Responsibilities -Develop and maintain backend systems using ASP.NET (e.g., .NET Core, Web API, MVC) -Customise and extend CMS platforms like Sitecore and Umbraco -Build and integrate RESTful APIs and third-party services -Ensure code quality, scalability, and secure application delivery -Solve bugs, performance issues, and contribute to system architecture planning -Collaborate across design, front-end, and strategy teams -Stay current with new tools, frameworks, and security standards [Apply now at https : / / my.hiredly.com / jobs / jobs-malaysia-green-i-job-asp-net-backend-web-developer-sitecore-umbraco]

• Nationality : Malaysians only -Position Level : Mid / Senior-level -Education : Diploma or higher in Computer Science or related field -Language : Strong English communication skills Required Skills : -3+ years ASP.NET backend development (C#, .NET Core / Framework, MVC, Web API) -CMS experience in Sitecore or Umbraco -Strong SQL Server knowledge and optimisation skills -Proven REST API integration experience -Familiar with Git, CI / CD workflows, and secure coding (OWASP, validation, authentication) -Exposure to Azure or cloud platforms is a plus