I build production-grade React/TypeScript frontends: architecture, design systems, complex forms, data-heavy UIs, and team delivery.
I write about frontend architecture and building systems that scale.
Feature flags decouple deploy from release, and that's genuinely powerful. But every flag is a fork in your code, forks multiply, and the ones nobody deletes quietly become the most dangerous debt in the codebase. The architecture isn't the flag — it's how you evaluate, type, and eventually kill it.
An event bus feels like the cure for prop drilling and tangled dependencies — anything can talk to anything, and nothing is wired together. That's exactly the problem. It doesn't remove the coupling, it hides it. Here's where a bus genuinely helps and where it quietly turns your app into action-at-a-distance.
isLoading, isError, isSuccess, isEditing — five booleans give you thirty-two combinations, and most of them are impossible states your code still has to survive. A state machine makes the impossible ones unrepresentable. Here's when to hand-roll one and when to reach for XState.
I share frontend news and the reasoning behind it throughout the day. Pick the language that feels natural to you.
Build scalable foundations with thoughtful design patterns and clear technical direction.
Design systems, component libraries, and patterns that grow with your product.
Type-safe, tested, and maintainable code with excellent developer experience.
Guide teams through technical challenges and help engineers level up.
A few examples of what I build and lead
Tech Lead / Frontend Architect
Impact: 40% faster feature delivery, 90% reduction in UI inconsistencies across teams
Tech Lead
Impact: Scalable foundation supporting 200k+ monthly active users
Tech Lead
Impact: 22% increase in conversion rate, 300ms faster load time
Senior Frontend Engineer
Impact: Improved team productivity with unified operational visibility
I start by understanding constraints and tradeoffs. Choose patterns that fit the problem, not the hype. Focus on maintainability and team velocity.
Type safety, testing, code reviews, and clear documentation. Ship fast, but ship right. Build systems that teams trust and enjoy working with.
Break down complexity into shippable increments. Unblock teams, reduce friction, and keep momentum. Balance perfect with done.
Share context, mentor actively, and foster ownership. Good code is a team sport. Invest in people, not just systems.
A selection of design and development projects showcasing modern interfaces, brand identities, and creative solutions
Need a React/TypeScript expert for architecture, design systems, or technical leadership? Reach out through any channel below — I usually respond within 24–48 hours.
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Check out my code
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Poland (Remote)
24-48 hours
Contracts & Consulting
Whether you need frontend architecture, design systems, or technical leadership — I'm here to help build production-grade React applications.