Understand the career reality that no one tells you about system design.
Here's what they don't teach in coding bootcamps:
Junior Engineer (Year 1-2):
Senior Engineer (Year 3-5):
Tech Lead (Year 5+):
The Reality Check: As you grow, you're not paid to write more code - you're paid to make better architectural decisions.
Your value becomes your ability to see the big picture and prevent costly mistakes.
Why This Matters: Companies need engineers who can think beyond individual features. They need people who can design systems that:
Mastering isn't just about promotions - it's about becoming the engineer who shapes products instead of just implementing them.
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