Eugene ZimnitskiySenior Product Designer
Open to new opportunitiesUkrainian, based in Europe · Remote · EU time zones

Make complex productsfeel obvious.

Product designer with 20 years in design and the last 5+ in Web3, FinTech and ClimateTech. Bring me in on day one to shape a new product, or mid-flight to grow and sharpen one that is already live. Either way: a clear structure, a solid design system and processes that keep the team shipping fast.

In design
20 yrs
since 2007
Web3 · FinTech · Climate
5+ yrs
regulated, high-trust products
Latest
EmergentX
Product Designer, 2025–26
Languages
UA · RU · EN
EN Intermediate

Designed for

  • DeFi
  • FinTech
  • ClimateTech
  • RWA

0

years

of turning complex systems
into products people trust

From PSD mockups of business-card websites in 2007 to a government carbon credit registry, a crypto exchange used by millions, and DeFi for teams that have never touched a wallet.

Selected work · 2022–2026

Recent products, one shared challenge: earning trust.

Money, identity and the climate. In each of them a confusing interface costs real people real money, so clarity is the feature.

DeFi · FinTech01 / 03

Werk · EmergentX · 2025–2026

DeFi that feels like ordinary finance

werk.pro

Werk gives crypto-friendly businesses payments, payroll and treasury on crypto rails, simple enough for a team that has never opened a wallet. The job was to keep blockchain power and remove blockchain anxiety.

What I did

  • Mapped how finance teams actually pay people and vendors, then hid wallets, gas and signatures behind familiar banking patterns
  • Payment, invoicing and settlement flows that read like a bank, not a block explorer
  • Payroll and recurring transactions with clear states, approvals and roles
  • Corporate wallets and asset management a CFO can read at a glance
  • Onboarding that takes a team from sign-up to first payment without crypto vocabulary

How

I started from the jobs of a finance lead, not from the protocol. Every on-chain step was matched to a familiar banking moment and tested with people who had never held crypto. The design system was built alongside the product and grew with it, so every new flow shipped faster than the last.

Outcome

  • →A product a non-crypto finance team can run without a glossary
  • →A design system that grew together with the product
Scope
0 → 1 product
Audience
Crypto-friendly businesses
Core flows
Pay · Payroll · Treasury
Werk sidebar: connected wallet, your private wallet and company spacesWerk company balance split across spaces: Lite, Treasury, Team management & Operations
ClimateTech · RWA02 / 03

ZiCMA · A6 Labs · 2022–2025

The world's first blockchain carbon registry for a government

zicma.org.zw

A6 Labs builds and runs national carbon registries for governments under Article 6 of the Paris Agreement, with every credit issued and tracked on-chain. The platform now serves several countries; the first launch was Zimbabwe. As Lead Designer I owned the product, the brand and everything client-facing, turning climate policy into tools that ministries, project developers, auditors and buyers use without a manual.

What I did

  • National carbon credit registry for the Government of Zimbabwe, aligned with Article 6 of the Paris Agreement
  • Platform for project developers, auditors and credit buyers: certification, issuance, transfer and retirement across the full credit lifecycle
  • Role-based admin for regulators, issuers and verifiers, each with their own view of the same credit
  • Design system and component library for the whole product line
  • Company rebrand, corporate and client sites, pitch decks for A6 Labs and its clients

How

I worked from the regulation outwards: Article 6 rules, registry requirements and who signs off at every step. Each credit status became a visible, auditable state, so a ministry official and a project developer read the same screen the same way.

Outcome

  • →A national registry built with the Zimbabwe Carbon Markets Authority
  • →One brand and one system across product, sites and sales
Client
Government of Zimbabwe
Framework
Paris Agreement, Art. 6
Role
Lead designer
Zimbabwe Carbon Registry sign-up: choose your account typeRegistry credits overview: active, retired and externally transferredCredit issuances over timeCredits by vintage year
Crypto exchange03 / 03

WhiteBIT · 2022

Everyday trading and KYC for millions of users

whitebit.com

WhiteBIT is the largest crypto exchange in Europe, founded in Ukraine. I worked on the web product and the mobile apps: the account, wallet, markets and security screens people use every day.

What I did

  • KYC redesign integrating Diia, Ukraine's national digital ID and e-signature
  • Help Center ticketing system for support requests
  • UI across home, notifications, Markets, Wallet, WhiteBIT codes and settings
  • Improvements in the iOS and Android apps

How

I worked inside a large product team with an established design system: shipping fast within its rules, and standing up for the user where a flow cost them trust, above all around identity and money.

Outcome

  • →Verification through the national digital ID instead of uploading documents
  • →Consistent UI across web, iOS and Android
Scale
Millions of users
Surfaces
Web · iOS · Android
Focus
KYC · Wallet · Markets
WhiteBIT listing page: global market accessWhiteBIT Help Center searchWhiteBIT markets: top gainers

Experience

The last five years, role by role.

What each company was building, what I owned, and who I worked with.

EmergentX

Product Designer

2025 – 2026 · Venture studio

emergentx.org

A venture studio building several products in parallel. I designed Werk end to end, from early concept to the shipped product, working directly with founders and engineers, and also worked on the Multipolitan mobile app.

What I owned

01Product discovery with founders: jobs to be done, flows, scope for MVP
02End-to-end UX and UI for web and mobile
03A design system for Werk, built and grown together with the product
04Dev-ready handoff and design QA with the engineering team

Worked withFounders, product and engineering

Werk · Home
Werk · Company spaces
Werk · Space wallet

A6 Labs

Lead Designer

2022 – 2025 · ClimateTech · Article 6

a6labs.io

A6 Labs builds, deploys and operates Article 6-compliant national carbon registries. The platform runs the world's first one, in Zimbabwe, with more countries on the way. I led design for the product, the brand and every client-facing surface.

What I owned

01Registry for the Zimbabwe Carbon Markets Authority, from research to launch
02Platform for developers, auditors and buyers: certification, issuance, transfers, retirement
03Design system and component library for the whole product line
04Rebrand, corporate and client websites, pitch decks

Worked withCEO, CTO and the engineering team

ZiCMA · Project page
ZiCMA · Credit registry
ZiCMA · Sign up

WhiteBIT

UI Designer

2022 · Crypto exchange

whitebit.com

Europe's largest crypto exchange, founded in Ukraine. I joined the product design team and worked on the web platform and the mobile apps.

What I owned

01KYC redesign with Diia national ID integration
02Help Center ticketing system
03UI for home, notifications, Markets, Wallet, codes and settings
04Improvements across the iOS and Android apps

Worked withProduct design team inside a large exchange

Markets · Price alerts
Codes · Create & activate
Help Center

Approach

How I work, from a messy domain to a shipped system.

01Map the mess

Regulation, actors, edge cases and whatever already exists go on one board. In Web3 and climate the domain is the hard part, so I start there, not with screens.

OutputDomain map and a list of risks

Career · 2007 → now

Freelancer, teacher, founder, then product lead.

Each step added something: clients taught me to explain decisions, teams to build processes, products to take ideas all the way to release.

  1. 2025–2026EmergentXLatestProduct DesignerVenture studio
  2. 2022–2025A6 LabsLead DesignerClimateTech
  3. 2022WhiteBITUI DesignerCrypto exchange
  4. 2019–2022Karazin UniversityHead of Web DevelopmentLeadership
  5. 2016–2022Fulltime AgencyFounder, Lead DesignerAgency
  6. 2016–2018SPALAHTeacher, Web Design for BeginnersTeaching
  7. 2015–2016Karazin UniversityWeb DesignerIn-house
  8. 2007–2016FreelanceWeb DesignerIndependent

Skills

A generalist's range, a systems thinker's depth.

Systems & craft

  • Design systems
  • Atomic design & tokens
  • Figma components & variables
  • Auto layout
  • Typography & composition
  • Grids

Research & strategy

  • UX research
  • Jobs to be done
  • Customer journey maps
  • User flows
  • Prototyping
  • Human-centered design

Platforms & domains

  • Web & SaaS
  • iOS & Android guidelines
  • FinTech & DeFi
  • ClimateTech & RWA
  • Crypto exchanges
  • Web3 principles

Leadership

  • Team leadership
  • Cross-team process
  • Teaching & mentoring
  • Rebranding
  • UX writing
  • HTML/CSS basics
ToolsFigmaClaude CodeNotionJira
LanguagesUkrainian · NativeRussian · NativeEnglish · Intermediate

Also

More work and what shaped me.

Personal app

In progress

Horoscope App

A new personal product I'm working on right now. More soon.

Soon

Personal app

Minedy Journal

A quiet journal that lives in Telegram: open it in a tap and write as much as you want. My own product, designed and built end to end, from brand to the live app.

minedy.app

Leadership · 2019–2022

Karazin University

Led the web team and brought together the digital infrastructure of one of Ukraine's largest universities.

A new main site, a single platform for faculty sites, sites for departments and partner organisations, a merch store and a part in the 2020 rebrand.

karazin.ua

Teaching

Web Design for Beginners

Two years teaching the course at SPALAH, from grids and type to first portfolios.

2016–18

Case

A'Cars

Car logistics from US auctions to Ukraine: cost calculator, before/after stories, live lot catalog.

acars.ua

Agency

Fulltime Agency

Founded and led a design studio for six years: websites, identities and products for local and international clients.

6 yrs

Case

Kharkiv Development & Investment

Corporate site for the city's department working with international agencies and financial institutions.

inkharkiv.com

Education

  • Master of JournalismV. N. Karazin Kharkiv National University
  • Bachelor of LawYaroslav Mudryi National Law University
  • Bachelor of SociologyV. N. Karazin Kharkiv National University

Journalism, law and sociology taught me to read the rules, ask the right questions and explain complex things simply. That is still the core of my design work.