This is a super honest story and I think a lot more people relate to it than they admit. The part that hit me most is how easy it is to mistake a single lucky break for a permanent trend. Tech careers are not linear at all. They look more like random spikes mixed with plateaus.

A few thoughts from seeing this play out around me:

Interviews are insanely volatile. You can be the same exact engineer on two different days and get completely opposite outcomes, just based on the question draw or the interviewer’s style.

Brand name helps but doesn’t guarantee anything. A big tech logo on the resume gets you callbacks, but it doesn’t magically make you good at the modern interview format. You still have to perform in the moment.

The hedonic treadmill is real. Once you get into a top company, it’s wild how quickly “this is amazing” turns into “I can probably do better.” It tricks you into thinking you’re always one jump away from a better life.

Leaving a stable spot is always a gamble. People romanticize the jump to a startup but never talk about the reset it causes when things don’t go perfectly.

Failing interviews after success hits harder than failing before success. Before, you can blame lack of experience. After, you have to confront the randomness of the whole system.

Your point about regrets is also spot on. Not every action is worth taking. Sometimes staying put is the smartest strategic move even if it feels boring.

Something that helped me personally was learning how to control the chaos during interviews. Most people actually know enough to pass, but nerves kill them or they blank at the wrong moment. I ended up using a tool during interviews that gives me hints and guard rails so I don’t freeze up under pressure. It’s called StealthCoder and it just overlays explanations on my screen quietly. It doesn’t fix skill gaps but it stops those panic moments that cost you the round. It’s allowed because it just runs locally like any overlay and doesn’t interact with their systems.

But yeah, your story is a good reminder that careers hinge on timing, mindset and a bit of luck. Stability is underrated and chasing “more” has real risk attached. A lot of people only learn that the hard way.