Location:Pozzuoli (NA), Italy – HybridAbout UsSince ****,Crionethas been innovating in the world of professional tennis, delivering advanced technology solutions that enhance the live experience for players, organizers, and fans.We partner with international federations, tours, and broadcasters to bring cutting-edge digital systems onto the court and behind the scenes of the world's most prestigious tournaments.The RoleWe're seeking a.Net Developerto join our development team in Naples.
You'll work on a variety of projects, from cloud services and back-end systems to cross-platform applications, in an environment where technology meets sport and your work directly supports live international events.What You'll DoManage the full software lifecycle: requirements, design, development, testing, and maintenance.Develop APIs and back-end services using.NET Core / C#.
Design and maintain relational databases ( SQL ServerorPostgreSQL ).
Contributes to the development of cross-platform desktop and mobile apps.Review and optimize code to ensure quality, scalability, and performance.Collaborate closely with product, design, and QA teams to deliver high-impact solutions.Troubleshoot and resolve complex technical issues quickly and effectively.Maintain clear and detailedtechnical documentation.
What We're Looking ForStrong programming skills inC#and solid knowledge of.NET Core.
Hands-on experience with relational databases and ORM frameworks.Familiarity withCI/CD pipelines, Git, and software versioning.Understanding of software architecture and distributed systems.Awareness ofsecurity best practicesandperformance optimization.
Good understanding ofcloud infrastructure(Azure or AWS preferred).
Professional fluency inEnglish(spoken and written).
Nice to HaveExperience with.NET MAUIorReact Nativefor mobile development.Familiarity withTerraform ,Jenkins ,Docker, orKubernetes.
Knowledge ofNoSQL databases(e.G., MongoDB, Cosmos DB).
Experience working inAgile/Scrumteams.Why Join CrionetWork oninternational projectsthat power the world's top tennis tournaments.Be part of acollaborative and innovative teamwhere ideas matter.Opportunity togrow technicallyand take ownership of end-to-end solutions.Hybrid work modelPermanent full-time contract, with compensation based on experience and skills.