The key is to present it professionally and with a positive outlook, rather than sounding like you're leaving solely because of dissatisfaction.
Here are a few tactful and strategic ways to say "Low salary" without sounding negative or bitter:
“While compensation isn’t my only motivator, I am looking for a role where the compensation package is more aligned with the level of responsibility and the skills I bring.”
“I’ve done some market research and realized that my current compensation doesn’t quite reflect the market standard for someone in my role and with my skillset. I’m looking for a position that offers both growth and fair market alignment.”
“I'm at a point in my career where I’m ready to take on more responsibilities, and I’m also looking for a compensation structure that reflects that next level of contribution.”
Interviewer: “Is salary one of the reasons you’re looking to leave?”
You could say:
“Yes, it is one of the factors. While I value the learning and experience I’ve gained, I believe my contribution and growth potential would be better matched by a more competitive compensation structure.”
“I’m underpaid.”
“They don’t pay well.”
“I deserve more money.”
These sound defensive. Instead, go with calm and professional phrasing, like:
“looking for better alignment”
“market-standard compensation”
“growth-matching package”
First read the answer fully, then try to explain it in your own words. After that, open a few related questions and compare the concepts. This method helps you remember the topic for a longer time and improves exam preparation.