Hi, I'm Dawid Ryłko

I'm a Software Engineer passionate about designing and building scalable, secure, and future-proof systems that address real-world challenges and drive meaningful impact.

Discover my latest articles on software engineering, system architecture, and emerging technologies, or learn more about my journey and professional background.

What I do

Web platforms Production frontends in React, Angular, and TypeScript, backed by Node.js APIs—shipped end to end, from first commit to deployment.
Mobile apps Cross-platform mobile applications taken from prototype to the App Store and Google Play.
Architecture & infrastructure System design, CI/CD pipelines, and infrastructure automation that keep releases fast, repeatable, and predictable.
AI integration Bringing LLMs and AI-driven features into real products that ship—not demos that stall in a notebook.
Cybersecurity Security reviews and hardening so the systems I build stay resilient when it matters.
Technical leadership Leading engineering teams, mentoring developers, and setting technical direction that scales with the product.

Interested in working together? Get in touch and let's create technology that lasts.