Use Salary Data Before You Interview

When you are interviewing, it is easy to treat compensation as something that gets handled at the end. You focus on the resume, the recruiter screen, the technical rounds, and the offer. Salary research often becomes a rushed search after a company has already asked for your expectations.

That is exactly when people lose leverage.

If you do not know the market before the conversation starts, you are more likely to give a number that is too low, accept the first range you hear, or negotiate from a vague feeling instead of real evidence. Then, months later, you might find out someone with the same background, similar experience, and the same job title is getting paid 20% more.

That is frustrating because it often could have been avoided.

My Own Wake-Up Call

Earlier in my career, I did not know much about negotiating. I treated the offer process like something where the company would make a fair proposal and I would decide whether it sounded reasonable. I did not always research the market deeply, and I did not always understand how much room there could be between the first offer and what a company was actually willing to pay.

Later, I realized some of my peers with similar backgrounds and similar roles were getting paid more than I was. Not because they were doing completely different work, and not because they had some secret advantage. They simply had better information, asked better questions, and negotiated from a stronger starting point.

That stuck with me because it was avoidable. A little research before the interview process could have changed the anchor. It could have helped me understand the range earlier, ask more clearly, and avoid leaving money on the table.

There were already salary tools available, and I used some of them. But I also felt the experience could be more focused, more transparent, and easier to use. I wanted something that made real salary research feel straightforward, credible, and polished enough that people would actually use it before an important conversation.

Why I Built This Into My Interview Prep

I use salary data before I interview because it helps me answer a simple question: what has this company actually paid for this kind of role?

Public H1B salary records are not perfect. They usually show base salary, not full compensation, and they may not capture bonuses, equity, or every employee. But they are still useful because they are tied to real filings from real employers. They give you a grounded starting point instead of guessing from anonymous comments or a recruiter-provided range.

Before a call, I want to know:

• What has this company paid for similar titles?
• How does pay change by location?
• Are recent offers higher than older ones?
• How does this employer compare with similar companies?
• Is the recruiter range consistent with actual salary history?

That context changes the conversation.

The Cost of Going In Blind

Most candidates do not get underpaid because they are bad at their jobs. They get underpaid because the company has more information than they do.

The employer knows its bands. The recruiter knows what recent candidates accepted. The hiring team knows how urgent the role is. But the candidate may only know what they made at their last job or what a few friends shared privately.

That information gap matters. If the real market for a role is $180,000 and you say your target is $145,000, the company has little reason to correct you upward. Even if they offer a little more than you asked for, you may still be far below what the same company was prepared to pay.

The painful part is not just the first-year difference. A lower starting salary can affect future raises, bonuses, and your next negotiation. A 20% gap can compound.

How Salary Data Creates Leverage

Good negotiation does not require being aggressive. It requires being prepared.

When you can point to real salary history for a similar title, company, and location, you can speak more clearly:

"Based on recent salary data for similar roles in this market, I am targeting a base salary closer to this range."

That is a stronger position than:

"I was hoping for more."

The goal is not to win an argument with a recruiter. The goal is to avoid anchoring yourself too low and to make sure the offer reflects your actual market value.

A Simple Workflow

Before each interview process, I like to search by company, title, and location. I compare similar roles, remove obvious outliers, and look for recent records first. If a title has many variations, I search nearby titles too: software engineer, senior software engineer, data engineer, product manager, analyst, and so on.

Then I write down a realistic target range before compensation comes up.

That range does not need to be perfect. It just needs to be informed enough that I am not guessing under pressure.

Do Not Leave Money on the Table

Interviewing takes time. Preparing takes time. Changing jobs can affect your career, family, immigration status, commute, and financial plans. Compensation should not be handled casually at the last minute.

Use the data before the first call. Know what the company has paid. Know what similar people in similar roles are earning. Walk into the conversation with a number that is grounded in evidence.

Finding out later that someone with the same background is making 20% more is annoying. Finding that out before you negotiate is leverage.