The Authentication Stack: 7 Concepts Every Software Engineer Should Understand
Aug 7, 2026 · 1.6K views
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My name is Lucian Oprea and I’m a software engineer from Romania with a strong background in computer science and with more than 10 years of professional experience. I created this channel to share knowledge and teach developers in the way I wish I had been taught, while learning alongside them. I focus on simplifying complex topics like Distributed Systems, System Design, and High-Performance Applications into clear, approachable lessons. I hope this journey helps both myself and others grow as developers. 🚀 This channel was previously called High Performance Programming.
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