Job Summary: We are seeking a C# (.NET) Developer to participate in the design, development, and implementation of scalable solutions, ensuring code quality and adherence to standards. Key Highlights: 1. Web frontend and backend application development 2. Focused on best development practices, modern architecture, and application security 3. Participation in the design and implementation of scalable solutions ids Comercial is a 100% Mexican IT company with 40 years of experience and presence in Mexico, Latin America, and the USA. Over 1,500 consultants work across numerous projects in sectors including financial, commercial, manufacturing, telecommunications, services, government, and others. We are accredited at CMMI Level 5 (Capability Maturity Model Integration), the quality model established by the Software Engineering Institute (SEI). We are ISO certified under ISO/IEC 27001:2013\. We hold the Socially Responsible Enterprise (ESR) distinction. WE ARE LOOKING FOR YOU!! Developed C\# We are seeking a **C\# (.NET) Developer** with experience in web application development for both frontend and backend, focused on development best practices, modern architecture, and application security. You will be responsible for participating in the design, development, and implementation of scalable solutions, ensuring code quality and compliance with technical standards. * Minimum **2 years of experience developing in C\#** * Proficiency in **.NET 8 or later** * Solid knowledge of: * **SOLID** principles * Design patterns * **Entity Framework Core** * **LINQ** * **API (Web API)** development * **Microservices architecture** * Knowledge and implementation of best practices based on: * **OWASP Top 10** We offer: Negotiable salary Statutory benefits Enhanced benefits (major medical expense insurance, minor medical expense insurance, savings fund, auto insurance, growth plan, among others) Work modality: Hybrid (2 days per week) Offices located at Torre Polanco or Torre Reforma, CDMX