Sales Development Representative Intern ? About Yorsio

At Yorsio, we believe renting should be more than just money leaving your account every month.

We're building new ways to make housing smarter, more adaptable and more valuable, combining technology, data and new financial models to rethink how people access and experience housing.

We're early, we're growing, and there's still a lot to build.

That's exactly why we're looking for someone who wants to join the ride. The role

We're looking for an SDR Intern to work directly with our Founder and help us grow Yorsio's commercial side.

Your mission will be pretty straightforward:

Find great companies. Find the right people inside them. Start conversations. Get us in the room.

You'll be much closer to the action than in a typical internship. You'll see how we decide which companies to target, how we approach them, what happens in sales meetings, why some opportunities move forward (and others don't), and how we turn all of that into a sales strategy that actually works.

You'll help us

Find companies we really want to work with.

Figure out who we should be speaking to.

Reach them through LinkedIn, email, calls and whatever else works.

Come up with outreach that people actually want to reply to.

Book qualified meetings.

Follow up (because one email is almost never enough).

Keep our pipeline organised and moving.

Test ideas, messages and new ways of reaching prospects.

Understand what's working, what's not and why.

Spot new commercial opportunities along the way.

And because we're a startup, you'll probably end up doing things that aren't on this list too.

That's part of the fun. Who we're looking for





We're not expecting you to arrive knowing everything about sales.

We're looking for someone who is hungry, curious, organised and not afraid to knock on doors.

You'll probably fit in well if:

You're proactive. If you see something that could work, you try it.

You're comfortable talking to people you've never met.

You write and communicate really well.

Getting ignored doesn't scare you. You follow up.

You're curious about companies, people and how businesses work.

You like figuring things out instead of waiting for instructions.

You're organised and can keep track of lots of conversations at once.

You move fast and enjoy environments where things change.

You genuinely want to learn how a startup grows.

If you're interested in startups, tech, real estate, fintech or the future of housing, even better.

Previous sales experience is a plus.

Energy and attitude matter more. The important stuff

? Paid internship

? You must currently be enrolled at a university or Master's programme that can sign an internship agreement (convenio de prácticas) with Yorsio.

? You'll work directly with the Founder and have real responsibility from day one.

? You'll get hands-on experience in sales, business development and startup growth. Not just watch from the sidelines. Why join now?

Because we're still at the stage where one person can genuinely change how we do things.

You'll join while we're testing new ideas, opening new commercial opportunities and figuring out what the next stage of Yorsio looks like.

There isn't a 60 page sales manual waiting for you.

You'll help us apply now!

If that sounds exciting rather than scary, we'd love to meet you.

📌 Sales Development Representative Intern (San Sebastián)
🏢 Yorsio
📍 San Sebastián