Company DescriptionAt KMS Technology Mexico, we are passionate about building innovative software solutions that drive impact.As part of an international tech company, we offer a collaborative and inclusive environment where your ideas matter and your growth is our priority.Job DescriptionWe are currently looking for a Senior Software Developer with a strong background in C# (.NET) to join our growing team.If you're excited about writing clean, secure, scalable code, solving complex problems, and working with a first class general engineering team — this is for you!
Key Responsibilities:Design and Develop Core Product Features: Lead the technical design with hands-on development of critical components.C# Plugin & DLL Development: Architect and implement custom C# plugins and dynamic-link libraries (DLLs) to extend product functionality and enable seamless integration.Code Quality & Best Practices: Ensure the development of clean, secure, maintainable, high-performance, and well-documented code following established best practices.Technical Leadership: Contribute to architectural discussions, provide technical guidance, and conduct thorough code reviews to maintain code quality and foster team growth.Collaboration:



Work closely with product managers, UX designers, and other engineering teams to define requirements, refine specifications, and deliver integrated solutions.Troubleshooting & Optimization: Diagnose and resolve complex technical issues and optimize application performance.Qualifications5+ years of professional software development experience with a strong emphasis on C#.
Strong experience with ASP.NET Core.Must-have experience designing, developing, and integrating C# plugins and DLL libraries.Proficiency with modern software design patterns and architectural principles.Solid understanding of object-oriented programming (OOP) and common data structures.Experience with unit testing, integration testing, and debugging C# applications.Familiarity with version control systems, preferably Git.Strong problem-solving abilities and attention to detail.Excellent verbal and written communication skills.Additional InformationLocation: Guadalajara, Jalisco, Mexico, this is a hybrid role (at least once per week)Offices: Av.de las Américas *******th, Country Club, ***** Guadalajara, Jal.

📌 Senior Software Engineer (C#) (Guadalajara)
🏢 KMS Technology
📍 Guadalajara