Is it damaging to job hop after only 1 year?

Honestly at your career stage, momentum matters more than optics. Early career, that 22% compounds for the rest of your working life because future raises are % of a bigger base. I stayed loyal for 4 years at my first job out of loyalty and my peers who hopped every 2 years are now earning 40% more than me for the same work. Take it.

Depends heavily on your industry. In tech/sales, hopping is normal and expected. In banking compliance or civil service, they do look at tenure more seriously. I'm in a local SME and my boss openly said he skips CVs with three sub-1-year jobs. But one? Nobody cares. Just be ready to explain it in an interview without sounding bitter. Frame it as growth or scope mismatch.

One thing people forget: check whether your current AWS or bonus is paid out before you leave. I left in Nov once and forfeited my whole 13th month because payout was in Dec and you must be in service on payout date. That was basically two months salary gone. Time your resignation so you at least collect what's owed, then hop. The 22% is still worth it but don't leave free money on the table.

I hopped at 11 months once and nobody blinked. The trick is you don't make it a pattern. One short stint on your CV is fine, two or three back to back is when hiring managers start asking why. When I interviewed later I just said the first role wasn't what was scoped in the JD, kept it neutral, no bad-mouthing. 22% is a real jump, in this market where AWS and increments are stingy that's hard to replicate by staying. My honest steps: take the offer letter in writing first, check the notice period clause, count your pro-rated AWS you'll forfeit, then decide. Money now beats loyalty that isn't reciprocated lah.