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Built by an engineer, not a salesman.

Every conversation is with the person building your product. Faster decisions, fewer misunderstandings, and software that actually matches what you asked for.

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Why Ryveris exists

Because too many software projects fail for the wrong reasons.

Most software projects don't fail because of bad code. They fail because developers don't understand the business, communication breaks down, and nobody catches the problems until it's too late.

Ryveris exists to fix that. Founded by Daniel Españadero, a software engineer who won first place at the Mobile World Congress Barcelona hackathon in 2022, published a book about learning to code, and taught tens of thousands of developers through free courses. He has worked for various multinationals where he has developed as a professional.

Because understanding your code is only half the job. Understanding your business is what turns that code into results.

After building backend systems for startups and financial technology companies, he founded Ryveris with one rule: every technical decision must tie back to a business outcome. No overengineering. No unnecessary complexity. Just clean, reliable systems that move your business forward.

What we stand for

Principles, not buzzwords.

Proven tech, not trendy tech

We don't pick frameworks because they're new. We pick them because they'll still work in five years. Spring Boot for scalable backends. React for interfaces that convert. PostgreSQL for data you can't afford to lose.

Full visibility, zero surprises

Repository access on day one. A working demo every week. Every decision documented. If a deadline slips, you know before anyone else. We share our project board, not just a status update.

Business outcomes, not vanity metrics

We don't measure success by lines of code or story points. We measure it by the numbers that matter to you: response times, deployment frequency, cost per transaction, user retention. Every sprint has a business goal.

You own everything from day one

Your code. Your infrastructure. Your data. No proprietary frameworks, no vendor lock-in. If you want to bring the project in-house tomorrow, you can. We'll even help with the handoff.

How we work

From first call to production in weeks, not months.

Discovery call

We listen to your problem, ask the hard questions, and tell you honestly if we're the right fit. 30 minutes, no commitment.

Proposal & scope

You get a clear scope document with timelines, costs, and technical approach. No ambiguity, no hidden fees.

Weekly sprints

Every week you see a working demo. Every week you can adjust priorities. No disappearing for months.

Delivery & support

Clean code, full documentation, deployment pipeline. You own everything. We can stay for ongoing support or step back completely.

Track record

The proof is public.

1st

MWC Barcelona Hackathon

First place at Mobile World Congress Barcelona, 2022.

1st

Viladehack Tourism

Back-to-back hackathon wins in the same year.

Published

Technical author

Book on Amazon. The same clarity we bring to documentation and client communication.

77+

Open source repos

Public code you can read, audit, and learn from on GitHub.

1,000+

Contributions per year

Active contributor. This is not a side interest.

40K+

Social media followers

A developer community that grows organically. Content that educates and inspires.

Like what you see?

Let's talk about your project

The founder

Daniel Españadero

Founder & Lead Engineer

Software engineer specializing in backend architecture, Java, Spring Boot, and cloud infrastructure. Published author. Hackathon champion. Has taught thousands of developers through his book, YouTube channel, and open-source projects.

MWC 2022 WinnerPublished Author

Work with us

Let's build something that matters.

Whether you need a custom platform, a SaaS product, or expert technical guidance, we'd love to hear about your project.

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