// grzegorz ciemięga · product designer · ai systems
I turn backend chaos
into interfaces people trust.
The tool — and the workflow around it.
// recent: 12 backend states → one button
6+ years designing LLM- and NLU-based SaaS platforms for banking, insurance and telco — end to end, from UX research to UI delivery.
// scroll ↓Revision Tool
12 backend states → one button. AI-augmented design for an enterprise ML platform. Releases shifted from a developer task to a product ritual.
read case study →
end-to-end deliveryKsięgarnia Regionalna
Zero digital presence → a live website in four weeks. Brand, tone of voice, copy, design and code — delivered solo with an AI-assisted workflow.
Welcome to my bookshop
read case study →
ml training
Tagging Panel
From an alphabetical wall of tags to searchable categories, visible in context — annotation without losing the conversation.
read case study →
voice bot
NPS Campaign
A voicebot you test live from a landing page — a marketing initiative turned into a real product experience.
read case study →
// voices from the team
You made the whole team see that good process serves everyone.
You ask the kind of questions that change my point of view.
From chaos to clarity
5.5 years at Lekta AI + independent work. I design complex, workflow-heavy products used daily in enterprise environments.
I'm strongest in systems thinking and information architecture — helping teams turn complex logic into clear, self-serve workflows. I design end-to-end: from understanding the problem and shaping early concepts, through interaction design and prototyping, to validating solutions and supporting delivery.
01
Discovery & framing
JTBD thinking, constraints-first approach
02
Systems & IA mapping
State diagrams, dependencies, what the user must never see
03
Design & prototype
Lo-fi → hi-fi, iterative refinement
04
Validate & deliver
Testing, handoff, implementation support
Beyond the screen: I also design the process around the tool — release rituals, team workflows, and the rules of collaboration that make products stick.
industrial design degree
Where systems thinking started — physical products taught me to design within real constraints.
5.5 years · lekta ai
Conversational AI SaaS for banking, insurance and telco — from first wireframes to owning whole platform modules.
now · independent
AI-driven tools, enterprise workflows — and this portfolio, designed and coded end to end.
industrial design degree
Where systems thinking started — physical products taught me to design within real constraints.
5.5 years · lekta ai
Conversational AI SaaS for banking, insurance and telco — from first wireframes to owning whole platform modules.
now · independent
AI-driven tools, enterprise workflows — and this portfolio, designed and coded end to end.
I design in Figma and take it into code myself — no handoff between a concept and a working UI.
I work natively with the constraints of LLM, NLU and ML systems, and use AI across the process — as domain expert, system thinker and red team.
I'm drawn to products where advanced technology quietly makes real people's lives simpler — healthcare, complex processes, tools that serve the public good.
// offline: training for a half marathon with my run club, cooking — with a real thing for the quality and texture of good ingredients — and noticing how materials feel, a habit from industrial design.
// now: reading Stanley Tucci's “Taste” · rewatching The Bear
// tech stack
design core
- Figma
- Miro
- Notion
- Adobe CC
prototyping & code
- Framer
- Webflow
- HTML/CSS
- Tailwind
ai & research
- Claude
- ChatGPT
- NotebookLM
- Cursor
- v0
- Lovable
collaboration
- Jira
- Trello
- VS Code
Have a complex product that needs clarity?
Open to a long-term B2B contract, a freelance project, or a one-off consultation.
Not sure which fits? Start with a 15-minute intro call — no prep, no commitment.
or reach me directly: