What is software engineering in simple words: building digital skyscrapers

Purpose: Dispel the myth that programming is just writing code. Many students come to university with the confidence: “I can write code in Python, so I’m almost ready IT specialist.” This is one of the main misconceptions that freshmen face. Writing code is just the tip of the iceberg. The real magic is hidden under the term software engineering. Imagine building a house. You can take bricks, cement and fold a small shed yourself. It will stand, perform its function, but if you try to build a 50-storey skyscraper in the same way, it will collapse at the foundation stage. Software engineering is the science of how to build “digital skyscrapers.” When a product is used by millions of people, when financial transactions or data security depend on it, just “working code” is not enough. The system must be fault-tolerant, scalable and secure. On 09.03.04 in VolgSTU we teach students to think architecturally. A software engineer is a specialist who: Analyze the requirements: He understands what business needs and translates it into technology. Designing architecture: Selects the right databases, thinks through the interaction of microservices. Provides quality: Writes autotests, configures CI / CD pipelines, conducts code revision. Manages the life cycle: Knows how to safely roll out the update without breaking the working system. Unlike “just a coder,” an engineer sees the whole project. That is why graduates of the PAS department are so in demand: the industry needs people who can not just write a function, but design a reliable, complex product from the first line to the release on the server.