Hi,
I just got my first real job offer (AI/ML role), and I start in about a week. I should be super happy, but honestly, I’m mostly nervous/anxious. I keep wondering if I’m even good enough, if I’ll mess things up, or if I’ll fall behind everyone else. I’ve studied a lot, done projects, and know the fundamentals… but this is my first time in a proper engineering environment. I want to make sure I start strong, learn fast, and become genuinely valuable, not just “the new guy trying to survive.” For anyone who’s been through this transition, what advice would you give to someone starting their first job in tech? What do you wish you knew in your first 3–6 months? How did you overcome imposter syndrome? What habits helped you upskill quickly and not stagnate? Any red flags or mistakes to avoid early on?

Would love any tips. Technical, mindset, or just real-world things nobody tells you before starting. Thanks in advance to whoever replies. I really want to make the most of this opportunity and build a strong foundation for my career.