 
        
        To expand its team, FastCode S.p.A., a company within the TXT Group, is seeking a professional to join as a .NET Developer for high-profile projects based in Switzerland.
Role Responsibilities:
 * Design and develop enterprise applications using the Microsoft stack;
 * Perform evolutionary and corrective maintenance on both legacy and modern on-premise systems;
 * Apply SOLID principles and design patterns to ensure high-quality, scalable, and maintainable code;
 * Collaborate with internal teams and functional roles to analyze and gather requirements;
 * Produce clear, detailed, and well-structured technical documentation;
 * Actively participate in defining best practices and continuously improving development processes.
Technical Skills Required:
 * Strong proficiency in C# and the .NET framework (.NET Framework and/or .NET Core);
 * Hands-on experience applying SOLID principles and major design patterns (e.g., Factory, Repository, Dependency Injection);
 * Familiarity with on-premise environments for developing enterprise solutions;
 * Excellent knowledge of SQL Server: database design, complex queries, and performance tuning;
 * Experience with version control tools (e.g., Git, Azure DevOps);
 * Understanding of unit testing practices and continuous integration.
Preferred Qualifications:
 * Experience with WCF, Windows Services, or RESTful Web APIs;
 * Familiarity with microservices architectures, including non-cloud environments;
 * Ability to optimize server-side application performance;
 * Strong analytical, problem-solving, and critical-thinking skills;
 * High attention to code quality, efficiency, and documentation;
 * Proactive in collaboration and knowledge sharing;
 * Detail-oriented, responsible, and reliable;
 * Excellent communication skills, especially in international and multidisciplinary contexts.
What We Offer:
 * Opportunities to work on challenging projects in advanced technological settings;
 * Hybrid work mode;
 * Integration into dynamic, interdisciplinary teams;
 * Structured continuous training and professional development paths;
 * An inclusive and supportive work environment focused on growth and innovation.
FastCode S.p.A. promotes an inclusive professional environment in compliance with Legislative Decree 198/2006.
Applications are welcome from all individuals regardless of gender, age, ethnicity, orientation, ability, or background. We value diversity as a driver of innovation and human and professional enrichment.