I’m Oleksandr, a lead product designer with 12 years in B2B and complex products. I lead a team of ten and work as a senior individual contributor on the hardest parts myself. Based in Poznań, remote.
Recent work
01 · Logistics · Northern EuropeThe file that doesn’t fit.
A route-planning platform runs on exact optimisation models, but every new client arrives with an order file that matches nothing. I owned the import and rebuilt it three times. In the last version AI reads the client’s file, and onboarding is a check that takes minutes.
02 · Government · Middle EastDesigning for a culture we don’t live in.
An employee app for a ministry in MENA, covering attendance, training and notices. We designed it Arabic-first, around a working week, a dress code and a summer heat that none of us lived with.
03 · Legal tech · Southern EuropeA verdict before the lawyer.
A proof of concept for a national IP office. A founder uploads a logo and a name and learns early whether the mark can be registered, and what stands in the way, before paying anyone to find out.
Lumo
LUMIO
LumoYour mark
lemon
yellow
round
leaf
dark green
flat
2 shapes
curved cut
bottom tip
leaf top-left
no text
vertical axis
Lumo
Lumo
LUMIORegistered · class 32
lemon
yellow
oval
leaf
light green
flat
2 shapes
round hole
diagonal tips
leaf top-left
no text
diagonal axis
LUMIO
LUMIO
Image similarity · 9 of 12 agree123456789012345678901234567890123456789%
AgreesCloseDiffers
Earlier stories
TeeVid · 2020–2021
Virtual events platform
TeeVid ran hybrid and virtual events on web, iOS and Android. I joined when the company needed a leap: a product that would sell and bring in the next round. COVID gave us the test bed, with Cambridge teaching on the platform every day, and we rebuilt it on that feedback: a simpler studio for presenters, panels for moderators and producers, live tools for the audience. The product was sold to a US startup, and the core video technology went to Hitachi.
€38Msale of the product to a US startup
Hitachibought the core video technology
Cambridgetaught on it through COVID
Legal departments of Fortune 100 · 2021–2023
Legal accounting platform
An accounting platform for legal departments: matters, outside counsel spend and invoices for Fortune 100 companies, with twenty years of legacy behind it. I led the design system: moved the team from Sketch to Figma, redesigned the core components and wrote the documentation that eight development teams built from. We launched flows customers had asked for for years, took the product to WCAG AA under accessibility audits with fines on the table, added data visualisation and documented what usually gets left out, like the tab order through a screen.
Fortune 100legal departments run on it
WCAG AApassed under external audits
8 teamsbuild from the design system
4designers I led
Optimize · 2023
Cost optimisation platform
The product owner came with deep finance expertise and no product at all. I ran fast research on the core flows, tested them with users and designed the web and mobile apps through to the MVP. The MVP shipped and the company raised funding on it. The product forecasts spend with AI and shows where a team, project or client eats into EBITDA.
AI forecastof spend and EBITDA
MVPshipped on web and mobile
Fundedafter the MVP
How I work with AI
The loop I run on client work. I use every tool on this map myself.
Client calltranscribed automatically
Existing productHTML screens, real tokens
GitHubcomponents, layout rules
Icons & fontsLucide · Phosphor
Claudecontext · skills · memory
Claude Codeprototype in one HTML file
Figmavariables · components
Reviewclick-through, no guide
Images & videoNano Banana · Veo
Shipa prototype people click
pulled onceevery iteration of the loop
Background
Twelve years. Promo games first, then products, now a design team and presales.
2014
2014 – 2017512.digitalUX/UI, game design, marketing
2018 – 2020PinpoolsUX/UI product designer
2020 – 2021TeeVidUX/UI product designer
2021 – 2023EPAM SystemsSenior designer · design system lead