Alex Rivera
Founder and CEO
Spent a career building two-sided marketplaces. Now fixing hiring, which is stuck where other industries were twenty years ago.
About Rollcall
Every great hire starts the same way.
Someone you trust tells you about someone they trust. It happens at every company, in every industry, every day. Referrals have always produced the best hires: faster, longer-lasting, better. It is how people actually get jobs, and it always has been.
So why did we build everything else? An entire industry grew up around the resume, the job board, the application form, all of it trying to guess from the outside what a single trusted introduction tells you instantly. It worked badly even before. Then the ground shifted.
The world that broke
Then the signal disappeared.
In the space of about eighteen months, the resume stopped meaning anything. AI made every application read the same, polished, plausible, impossible to tell apart. Honest people now get lost in the same pile as the ones gaming the system, because nothing on the page proves who is real.
It went further than noise. Companies now receive thousands of applications for a single role, many of them bots, some of them not even real people. Hiring teams are left asking a question that used to be simple and is now genuinely hard: who are any of these people, and which of them will actually be good?
The old signals are gone. The one signal that still holds is the oldest one there is. Someone who knows the work, putting their name next to a person they believe in.
What Rollcall is
So we built hiring the way it actually works.
Rollcall is where anyone can put forward a person they would vouch for, and get recognized when that person is hired. The people who know talent best, former managers, colleagues, the people who have actually worked alongside someone, finally have a way to surface that knowledge and a reason to do it.
Underneath, an intelligence layer learns whose word to trust. It weighs who tends to back people that stay and deliver, and it gets sharper with every hire across every company on the platform.
Why breadth wins
Think of a doctor who has only ever practiced in one hospital versus one who has seen cases across hundreds. Breadth is what makes the judgment good. Most tools only ever see inside one company. Rollcall learns across all of them, using information that never identifies anyone personally.
For a company
A short shortlist of real, backed people instead of a flood of applications.
For a candidate
Being seen for how you work, by the people who have seen you do it.
The vision
Trust has never had infrastructure.
We are building it.
For all the technology poured into hiring, no one ever built the thing that actually decides good hires: a way to quantify trust, and make it portable. A track record of who reliably backs talent that works out, that follows a person from company to company instead of resetting every time.
That layer does not exist anywhere today, and it reaches well beyond hiring. The same understanding of who is reliable, and who can vouch for them, is the missing piece under staffing, freelance work, and professional credentialing too. Hiring is where we start, because it is where trust matters most and is felt most acutely. It is not where this ends.
The last great shift in how people and companies connect was the consumer internet. The next one is happening now, and it will be built on trust rather than reach.
Why we started
I posted a role recently and got thousands of applications. Almost none of them told me anything about how the person actually worked, the one thing I really needed to know. Meanwhile, the best people I have ever hired all came the same way: someone I trusted said, you should talk to this person.
Other industries went through this shift years ago: they stopped broadcasting at strangers and started knowing who to reach and paying only for what worked. Hiring is still stuck in the broadcast era. That is the thing worth fixing.
Alex Rivera Founder and CEO
The founders
Who is building this.
Jordan Lee
Principal AI and Data Architect
Two decades building the intelligence systems behind large-scale platforms. The foundations, not the front end.
What we believe
Beliefs that double as promises.
01
Trust is the real signal.
Everything else can be faked now. A person putting their name next to yours cannot.
02
How you work, not where you worked.
A logo on a resume says where someone has been. It does not say whether they will be good. We care about the second thing.
03
Transparency for the people being judged.
Candidates should not be scored in the dark. We show why someone is a fit, in plain language, not a black box.
04
Real people, on both sides.
Every person on Rollcall is a verified human, vouched for by another verified human. No bots, no fakes, no guessing.
Where this leaves you
You are more than your resume.
You have people who would back you. The manager who would take the call. The colleague who would put your name forward the moment the right job came along. That is the truest thing about how you work, and until now it lived nowhere.
Rollcall is where it finally counts. Where you get seen for how you work, not where you worked.