Do You want to join a company that places people at the heart of its concerns? We are waiting for you at Extia! Since 2007, Extia, an IT consulting firm, has been offering a unique approach in its field, combining well-being at work and performance. A successful model: more than 3000 Extians working in 20 agencies in France and abroad, 3rd Great Place To Work in France. At Extia, we follow a very simple yet effective philosophy: "First who, then what!" So let's do it together! ? First, Who : Collaborative and Analytical: You are results-oriented with strong analytical skills, an excellent communicator, and thrive in cross-functional teams. Fluent English Speaker, available to work in Milan Then what We are in search of a Senior Developer C++ for our client in the financial sector. You will be acting for the design, development, testing, and mai ntenance of software components critical for platforms. Key Responsibilities : Software Component Lifecycle: Design, develop, test, and maintain robust software components. Full-Stack Delivery: Execute full-stack development tasks, covering both frontend and backend layers. Implement multi-threaded applications in C++ to ensure optimal performance and responsiveness. Database Optimization: Perform database development and optimization using Oracle PL/SQL and strong relational database principles. Key Requirements : Proven experience in full-stack development. Hands-on experience with C++ (including multi-threaded applications); Java experience is a plus. Understanding of Linux and Windows operating systems. Proficient in GIT and agile development methodologies. Background in relational database management, especially Oracle PL/SQL.