The Full-Stack Developer (m/f/d) role at FNTIO involves building .NET applications tailored for the enterprise sector, with a significant focus on backend development. Key responsibilities include developing backend solutions, utilizing AI CLI tools, designing APIs, collaborating with clients, emphasizing automated testing, and iterating on prototypes. Candidates should have a minimum of three years of full-stack development experience, familiarity with AI CLI tools, and proficiency in cloud tec