I’m a software engineer and indie builder focused on shipping real products — not just demos.
I work mostly on backend systems, full-stack applications, and developer tooling.
I enjoy taking ideas from zero to production: architecture, APIs, UI, infra, and iteration.
I currently work mainly with Java, JavaScript, React, and modern web stacks, building SaaS tools, internal platforms, and AI-powered products.
- Clean, maintainable architectures
- Systems that don’t fall over in production
- Fast iteration loops
- Developer experience and tooling
Most of what I build is open-source or publicly deployed.
You’ll find my products, experiments, and active work below in the pinned repositories 👇
- GitHub → https://github.com/crlian
- LinkedIn → https://www.linkedin.com/in/cesar-rico-otero/
- Portfolio → https://personal-website-seven-steel.vercel.app/
