Hi. I'm Bartosz.
I can take a rough idea through to a working product. Along the way, I explain the trade-offs and leave behind code another developer can work with.

Full-stack product work
Websites and automation
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From rough idea to working product.
Custom web software, from the first technical decisions through deployment.
I build custom web software, including user accounts, payments, dashboards, and the systems behind them. I can handle the work from the first technical decisions through deployment.
Best For
Teams and businesses that need software built around the way they work.

Clear pages that load quickly.
Responsive websites that load quickly and make the next step clear.
I build responsive websites that load quickly and make it easy for visitors to understand what you offer. They're a good fit for service businesses, product launches, or teams that have outgrown a template.
Best For
Small businesses, marketing teams, and creative agencies.

Less repetitive work, fewer manual handoffs.
Automation for repetitive work, with AI where it genuinely helps.
I automate repetitive work such as data entry, web research, reporting, and customer support. If AI is useful, I use it as part of the workflow instead of forcing it into the pitch.
Best For
Operations teams and businesses spending too much time on manual work.
Anonymized client work
A web platform for tracking inventory, vehicles, and shipments in one place. I built role-based access, live updates, and Stripe-powered B2B invoicing.

Anonymized client work
A responsive marketing site for a service business. I structured the pages for search, kept load times low, and used motion to guide attention without distracting from the content.

Anonymized client work
An internal tool that collects competitor pricing and brings it into one dashboard. It uses vector search and AI to group findings and flag changes for the operations team.

Choose a defined project, ongoing support, or a few hours of focused help.
A good fit for an MVP, landing page, or focused automation. We agree on the scope, price, and timeline before work starts.
I set aside time each month to work alongside your team on product development, maintenance, or data work.
Useful when you need a bug fixed, a dataset collected, or a second opinion on a technical decision.
Need a different setup?