**Key Responsibilities** * Lead technical design and system architecture for enterprise projects. * Oversee and guide development teams through mentoring and code reviews. * Ensure best practices in coding, performance, and security. * Collaborate with stakeholders to align business requirements with technical solutions. * Contribute to hands-on development when required. **Required Skills & Experience** * 6+ years in .NET Core / .NET Framework development. * 3+ years in a technical lead or senior developer role. * Proven experience in complex enterprise projects. * Expertise in Entity Framework Core / Entity Framework. * Strong SQL Server database design and optimization skills. * Proficiency in LINQ and T-SQL. * Solid understanding of Dependency Injection and IoC containers. **Mandatory Skills** * Web Development: HTML5, CSS3, JavaScript, jQuery, AJAX, Bootstrap (or similar), Responsive Web Design. * API Development: RESTful API creation and consumption. * Database: SQL Server (procedures, functions, triggers, indexing, normalization, ETL). Job Types: Full-time, Temporary Contract length: 7 months Pay: From QAR10,000.00 per month Experience: * Technical Lead in Asp dotnet : 3 years (Preferred) * .Net core/.Net framework: 6 years (Preferred) Language: * Arabic (Required) License/Certification: * Qatar ID (Required)