Andrei Gurițanu is a seasoned software developer and technology leader with over eight years of experience in the software development industry. He currently serves as the Technical Lead at RingRing, where he focuses on developing high-availability systems and microservices that support millions of concurrent users. Andrei's technical expertise spans a wide range of technologies including .NET, microservices, CQRS, RabbitMQ, NATS, SignalR, PostgreSQL, Couchbase, Kubernetes, CI/CD, Docker, MongoDB, and Redis.Previously, Andrei held significant roles such as the Chief Executive Officer at Engineer Vision, Vice President of Engineering, and Development Team Lead at XOR. During his tenure at XOR, he was instrumental in system architecture, feature roadmap definition, task management, and leading code reviews. His early career included positions as a Senior Engineer at XOR and a Software Engineer at Ebriza, where he developed functionalities for enterprise and cloud systems.Andrei holds a Bachelor’s degree in Information Security from Universitatea Tehnică a Moldovei. He is also a certified Couchbase Associate .NET Developer. Fluent in English, Romanian, and Russian, Andrei is passionate about leveraging technology to solve complex problems and improve user experiences. His career is marked by a commitment to technical excellence and leadership in software development.