Product & UX clarity
Turn fuzzy goals into shippable slices — scope, trade-offs, and a technical path aligned with runway, users, and business outcomes.
Staff full-stack engineer · UX · EU & US remote
I scale products by aligning engineering craft with business goals and user experience.
17+ years building design systems, complex web platforms, and full-stack SaaS for companies in Europe and the United States. I use AI thoughtfully in my workflow — but I am an engineer by craft: architecture, accessibility, and outcomes that survive growth.
Printify rebrand~60 FE devs · ~10M merchants · nine months · remote for US
Staff @ CroissantFull-stack, mobile, compliance, collaboration — remote for US
Founder track recordMarketing SaaS at 32K+ companies; still shipping my own products
From the blog
Latest writing
🤖 Why AI Is Incapable Of Moral Choices And Many More
I tested ChatGPT with a trolley problem variant involving a baby, a hitchhiker, and bus stops. It chose wrong. Here's what this reveals about AI's selective attention and why it matters for critical systems.
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📰 Publishers Found A Way To Fight Google AI Overviews. It's Disgusting. I Love It
Publishers found a legal weapon against Google AI Overviews. The Professional Publishers Association created licence terms that require payment for AI scraping. Now any publisher can invoice scrapers.
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⚡ What's New In TypeScript 7.0 RC
TypeScript 7.0 RC brings 10x faster typechecking with parallel builders, single-threaded mode, and improved watch. Here's what it means for your development workflow.
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How I help teams scale
Architecture that survives growth
Frontend systems, APIs, design systems, and full-stack structure — pragmatic engineering, not buzzword theatre.
Velocity with quality
Reviews, standards, mentoring, and tooling so your team ships faster without painting itself into a corner.
Products I build
I ship my own startups alongside client work — that keeps advice honest about trade-offs, scope, and what founders actually face.
Summon The JSON
Flashcards, ebooks, courses, and dev merch for programmers.
summonthejson.com →Resume Hedgehog & tools
Career tooling, APIs, and experiments — see the full lineup.
Startups →Szkolenia Bydgoszcz
Corporate AI and tech training — UX-led site built in three days.
szkoleniabydgoszcz.pl →Available for your next initiative
Staff-level partner for founding teams and scale-ups in Europe and the United States — engineering, UX, and product execution.