DevStudio

Marcin Duda

Your idea, built right.

I build websites and web apps for small businesses — clean, fast, and ready to grow.

What I do

Services

I build complete web applications from the database to the UI. Code that is fast, secure, and easy to maintain long-term.

I design websites that look professional and build trust. Every detail — typography, color, layout — serves your business goals.

I create interfaces that are intuitive and enjoyable to use. A great user experience isn't a luxury — it's a competitive advantage.

How I can help

“My website looks outdated.”

I design and deliver a modern redesign that builds trust and sets you apart — no templates, no shortcuts.

“I don't know where to start.”

I guide you through the entire process — from the first idea to a live product. You don't need to know tech to get where you want to go.

“My site is slow and losing customers.”

I optimize performance and write clean code that loads instantly. A faster site means better SEO and more conversions.

“I want to stand out from the competition.”

I build custom solutions — no WordPress themes. Your site will be as unique as your business.

The way I work

I learn about your business, goals, and audience. This is the foundation everything else is built on.

I create a visual concept and layout. You see what I'm building before a single line of code is written.

I write clean, performant code and test at every step so everything works exactly as it should.

I deploy the project, hand over access, and stay available after go-live. I don't disappear after delivery.

Contact

Have a project in mind? Drop me a few lines — I'll get back to you within 24 hours.