Overview People and Culture Partner | Employee Relations | CIPD Associate | Talent Acquisition & Planning Who We Are Since 2007 Crionet has been innovating in the world of tennis by offering advanced technological solutions that enhance the live experience for players, tournament organizers, and fans. We collaborate with international tennis federations, tours, and broadcasters, bringing technology onto the courts, into tennis stadiums, and behind the scenes of the most prestigious tournaments worldwide. What We Are Looking For We are seeking a motivated Software Engineer to join our development team in Pozzuoli ( NA ). In this role, you will collaborate with cross-functional teams to design, develop, and maintain cloud services, desktop and mobile applications. You will play a key role in solving complex problems and delivering innovative solutions to our clients, while growing your skills and shaping the future of our technology. Key Responsibilities Software lifecycle management: from design to development, testing, and maintenance, including requirements analysis. Back-end development: Collaboration on the creation of APIs and back-end services using .NET Core / C#. Database and persistence: Writing SQL queries and designing / managing relational databases. Code review: Ensuring code quality through reviews, suggesting improvements, and applying best practices. Performance optimization: Identifying and resolving performance issues to improve application efficiency. Cross-team collaboration: Working closely with other departments (product team, designers, QA) to achieve business goals. Complex issue resolution: Timely and effective handling of critical bugs and complex problems. Technical documentation: Creating and maintaining detailed documentation to ensure code and solutions are understandable to other team members. Required Skills Programming languages: Strong experience with C# Frameworks and libraries: Strong knowledge of .NET Core Database skills: Hands-on experience with relational databases (Microsoft SQL Server or PostgreSQL) and ORMs Versioning and CI / CD: Experience with CI / CD pipelines for continuous software deployment Software architecture: Good understanding of design patterns and distributed application management Security and performance: Awareness of security principles and performance optimization techniques Infrastructure: Good understanding of cloud architecture Fluency in English at a professional level (both spoken and written) Nice-to-have Experience with mobile development using .NET MAUI or React Native Hands-on experience with Azure or AWS Familiarity with Terraform and Jenkins Knowledge of Agile / Scrum methodologies Knowledge of containerization technologies (Docker, Kubernetes) Experience with NoSQL databases (e.g., MongoDB, Cosmos DB) 3 years of experience in software development Work mode Hybrid (4 days / week in office) Contract Type Permanent (full-time) Salary Based on experience and skill level Seniority level Mid-Senior level Employment type Full-time Job function Engineering and Information Technology Industries IT System Data Services J-18808-Ljbffr