Tech career mistakes to avoid: focus, consistency, and ignoring the noise

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A software developer reflecting on her early tech career has shared key mistakes she made when starting university around 2021, including burnout from constantly switching focus areas. She warns beginners against being discouraged by online negativity around programming languages, AI job fears, or predictions that certain technologies will die out. Her core advice is to pick one area aligned with personal interests, whether data science, mobile, frontend, or UX/UI, and commit to building a strong foundation before relying on AI tools. She also emphasizes the importance of maintaining a genuine personal brand on LinkedIn, noting that recruiters and company owners actively use the platform to discover talent beyond resumes.

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