What should I learn first to become a software developer?
Asked by
MellowOrbit42
I'm starting from scratch and want to eventually become a software engineer, with interests in AI applications, full-stack web development, mobile apps, and desktop software. I plan to learn independently using free courses, videos, documentation, and AI tools, but I'm unsure where to begin. Which programming language should I learn first, and what framework or technology stack would be appropriate during my first year? How much time should I study each day, what fundamentals should I focus on, and how can I tell when I'm ready to take on my first freelance project? I'd also appreciate a realistic learning plan based on practical experience.
Answers
Study consistently rather than chasing a specific number of hours. Even one to two focused hours a day can produce good progress if you spend the time coding, debugging, reading documentation, and building projects. You’re ready to seek freelance work when you can independently complete a small project from requirements to deployment, explain your decisions, handle errors, and show a few working examples. Start with modest, clearly defined jobs and don’t promise skills you haven’t practiced yet.
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Use AI as a learning assistant, not as a replacement for understanding. It can explain concepts, suggest exercises, and help you investigate an error, but you should write as much code as possible yourself and review every generated line. Strong fundamentals are especially important because AI-generated code can contain security problems, hidden bugs, or design decisions you don’t understand.
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Don’t try to learn mobile apps, desktop apps, AI, frontend, backend, and cloud deployment all at once. Pick one small direction for several months and build complete projects. For example, make a command-line program, then a simple website, then an application with a database and user accounts. Projects will expose gaps in your knowledge much faster than watching tutorials alone.
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If your main goal is full-stack web development, JavaScript can be a practical first choice because it works in the browser and on the server. A manageable beginner stack would be Node.js with Express for the backend, Vue for the frontend, and SQLite for learning databases and SQL. Start with plain HTML, CSS, and JavaScript before relying heavily on frameworks or build tools. After that foundation, you can explore React, PostgreSQL, deployment, and other backend languages.
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The first language matters less than learning the core ideas of programming: variables, conditions, loops, functions, data structures, debugging, and how to break a large problem into smaller ones. Python is a friendly choice, especially if you’re interested in AI, but JavaScript is also a strong option if you want to focus on web development. Once you understand the fundamentals, switching languages becomes much easier.
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MellowOrbit42: That makes sense. I’ll focus on understanding the fundamentals instead of trying to choose the perfect language.