URL: https://quantcodedenny.com/posts/improve-market-value/

Working deeply in a specialized area like Meta or Google ML infra can easily make your expertise feel too narrow — you solve critical problems, but your broader market value may not fully reflect your capabilities. Often, the challenge isn’t lack of knowledge; it’s being too busy with daily work, leaving no time for high-impact but non-urgent improvements or blindspots.

This post is a living document to help tech leads organically increase market value, stay visible, and continuously improve.

URL: https://quantcodedenny.com/posts/prepare-system-interview/

System design interviews test not just technical knowledge, but strategic thinking, end-to-end ownership, scalability awareness, and cross-team influence. This post consolidates my learnings from system design prep, especially for ML Infra contexts, and includes actionable steps to keep improving.