How should I prepare for my first software engineering job?

The first few days may mostly involve getting accounts, permissions, development tools, and access to documentation set up. Use that time to learn how the team is organized and who owns different parts of the system. Take notes, ask questions, and give yourself permission to be a beginner. Pre-start nerves are normal and don’t mean you’re unprepared.

Communication is probably more important than cramming technology beforehand. When you ask for help, explain what you’re trying to do, what you expected to happen, what actually happened, and what you’ve already tried. Try to investigate independently first, but don’t stay stuck silently. Ask for documentation or pointers rather than expecting someone to walk you through every step, and follow up politely if you haven’t heard back. Finding that balance takes practice.

Don’t try to master the entire tech stack in a week. Most of the tools, architecture, and team-specific processes will be taught on the job. It’s enough to be comfortable navigating code, using basic Git commands, reading logs, and debugging simple problems. Once you start, learn the codebase through a small ticket, trace the relevant code path, read older pull requests, and pay attention to how the team actually builds and ships software. No reasonable team expects a new hire to understand everything on day one.