Skip to main content

Product,
that converts.
Strategy,
that scales.

Jakub Nowak — Product Designer

Expert. I design intuitive interfaces (UX/UI), maximize conversion rates (CRO) and implement innovative Artificial Intelligence processes (AI Strategy).

View Case Studies↓Download CV 📄
Scroll to explore
8+Years of Experience
50+Projects Delivered
100+UX/UI students taught
6+Diverse industries
Work

SelectedSelected
WorkWork

Case studies across NGO fundraising, high-stakes political tech, CRO for e-commerce, and AI transformation programs — each grounded in data and built for measurable impact.

zandberg2025.pl

Adrian Zandberg's presidential campaign

View Case Study→

Judge 3.0

Modernizing the IT systems of Poland's common courts — a concept for the Ministry of Justice

View Case Study→

SaaS panel for a self-publishing platform

Redesign of a comprehensive content- and sales-management panel for creators.

View Case Study→

Marta Stożek

Election campaign: from strategy to execution

View Case Study→

Global Humanitarian Platform

An NGO support project

View Case Study→

Global Beauty Brand

Salon-service UX concept — protected access

View Case Study→

Independent Music Retailer

An indie-music legend — e-commerce redesign

View Case Study→

AI for the chemical industry

A SaaS platform supporting chemical retrosynthesis planning.

View Case Study→

An inspiration-driven design system

A front-end recruitment task set in a sci-fi world.

View Case Study→
About

From the firstFrom the first
sketchsketch

to full implementation.to full implementation.

Jakub Nowak

I'm Jakub Nowak — Product Designer, CRO Specialist, and AI Strategist based in Poland. I work seamlessly with teams and integrate into them fast, combining advanced UX/UI design with sales funnel analytics (CRO) and artificial intelligence implementation.

I design SaaS applications and B2B systems, optimize e-commerce paths, implement AI-driven tools and workflows. I work directly with Founders and management boards of tech companies on solutions that deliver hard, measurable ROI.

In addition to B2B consulting and e-commerce work, I also lecture on UX design, digital psychology, and AI ethics at SWPS University and the University of Wrocław.

◈

Product Design

A strategic approach to building digital products — from ideation and market validation, through information architecture and design systems, to data-driven iteration and launch.

◉

UX/UI Design

Designing intuitive, beautiful, and effective interfaces grounded in user research, behavioral psychology, and the latest design trends.

◈

CRO & Data-Driven UX

Systematic conversion optimization grounded in behavioral data, A/B testing infrastructure, and funnel analytics — quantifying every design decision.

◉

Fundraising Strategy

Digital donor acquisition, retention programs, and landing page optimization for NGOs, foundations, and causes that matter.

◎

AI Transformation & Strategy

Organizational AI readiness assessments, use-case identification, governance frameworks, human-AI workflow design, and executive-level AI coaching.

◇

Keynotes & Academic Lectures

Keynotes, workshops, and university lectures on AI transformation, behavioral economics, and the ethics of intelligent systems — for practitioners and boards.

◐

Service Design

Map the user journey across all channels and touchpoints — from the first ad to after-sales support. Service blueprints, process prototyping, and omnichannel CX.

◧

Design Systems & Tokens

Complete component libraries, design tokenization (Tailwind, CSS vars, Style Dictionary), governance and documentation. For teams growing from 1 product to 10.

Experience

The Path Here

  1. 08.2025–present
    Polish National Committee for UNICEF
    Conversion Rate Optimization & UX Design Specialist11.2025–present
    • CRO strategy & optimization: I build and execute conversion rate optimization (CRO) strategies. I analyze user paths and fundraising funnels, identifying barriers and opportunities to maximize the conversion rate (CR) and improve the donor experience.
    • UX/UI design: I design and ship user-centered UX/UI for websites and campaign landing pages (one-off donations, recurring giving, lead generation). I create wireframes and interactive prototypes grounded in data and insights.
    • Testing & behavioral analytics: I plan, run and analyze A/B and multivariate tests. I use behavioral analytics tools (heatmaps, session recordings) to understand user behavior in depth.
    CRO UX/UI A/B Testing Analytics
    Learn more about Conversion Rate Optimization & UX Design Specialist
    Fundraising & 360 Campaign Specialist08.2025–11.2025
    • Campaign management: Creating and managing 360° fundraising campaigns spanning digital, offline, TV, outdoor and other marketing channels.
    • Media buying & coordination: Coordinating and buying media (TV, digital, OOH, radio, print) — working with media houses and subcontractors to optimize cost and campaign performance.
    • Online campaign management: Running online campaigns on platforms such as Siepomaga, Zrzutka and Facebook Fundraising.
    Fundraising 360 Campaigns Media Buying Analytics
    Learn more about Fundraising & 360 Campaign Specialist
  2. 07.2024–08.2025
    MP Office of Marta Stożek
    Assistant to a Member of the Polish Parliament
    • Legislation & research: Analyzing legislation, drafting amendments to bills and providing substantive support for parliamentary speeches.
    • Parliamentary interventions: Drafting interpellations and official letters and coordinating their delivery (including e-delivery). Initiating action on labor rights, equality and human rights.
    • Constituent & stakeholder relations: Managing day-to-day phone and email contact, organizing constituency office hours and the booking system. Handling reports on local and systemic issues.
    Public Policy Research Communications Social Media
    Learn more about Assistant to a Member of the Polish Parliament
  3. 01.2025–05.2025
    Election Committee of Presidential Candidate Adrian Zandberg
    Campaign Fundraising Specialist
    • Conversion path design (UX/CRO): Optimizing online donation flows for a grassroots-funded campaign, focused on clarity, trust and conversion growth.
    • Analytics & user research: Researching donor behavior, running A/B tests and analyzing data to maximize donation efficiency.
    • Digital infrastructure: Building and developing forms, landing pages and interfaces supporting crowdfunding drives.
    Political Fundraising UX A/B Testing Crowdfunding
    Learn more about Campaign Fundraising Specialist
  4. 02.2023–06.2024
    University of Wrocław
    Academic Lecturer
    • Teaching & workshops: Teaching academic courses in User Experience Design, digital product design and Customer Experience management.
    • Curriculum design: Developing original syllabi and teaching materials aligned with current IT-industry standards and technology trends.
    • Mentoring & evaluation: Sharing hands-on, practical knowledge, supervising final projects and running feedback sessions modeled on real design-review processes.
    Education UX Design Lecturing
    Learn more about Academic Lecturer
  5. 10.2020–05.2023
    Mirumee Software
    Product Designer
    • E-commerce & Saleor: Designing advanced e-commerce platforms (e.g. fashion, premium watches, vinyl records powered by the Spotify API, personalized perfume).
    • MedTech & AI design: Building AI-powered software interfaces for chemists and designing a physician app supporting Global South markets.
    • Tech For Good & SaaS: Designing an app for instant financial support to Ukraine ('in just 3 taps') and building platforms such as a self-publishing book service.
    Product Design E-commerce UX/UI
    Learn more about Product Designer
  6. 01.2019–11.2019
    Kjosk Polska
    Head of UX06.2019–11.2019
    • UX project leadership: Taking full ownership of the product's design direction and coordinating the design team.
    • Product strategy: Defining product development priorities based on user-research findings and business metrics.
    • Stakeholder collaboration: Presenting design decisions to the board and investors and representing UX at a strategic level.
    Head of UX Product Strategy Leadership
    Learn more about Head of UX
    UX Designer01.2019–06.2019
    • Service architecture design: End-to-end design of a power-bank rental service in a sharing-economy model (from MVP to the final interface).
    • Prototyping & hardware: Rapid iteration, digital-physical interaction design and research into the underlying hardware technology.
    • User testing: Usability-testing prototypes with target customers, refining the rental flow and resolving hardware barriers.
    Product Design MVP Prototyping
    Learn more about UX Designer
See my full experience on LinkedIn
Teaching

Courses taught

Academia and workshops — from User Experience to marketing automation.

🎓University of Wrocław
B.A., Year 2
Summer semester

Customer Experience - click to see course syllabus details

Learn what customer experience is, what it is made of, and how to research, analyze and improve it. You'll pick up the tools and techniques to craft services that meet and exceed customer expectations.

Brand Communication
B.A., Year 3
Winter semester

Product and Service Design - click to see course syllabus details

The course focuses on creating new solutions that answer real user needs and problems. You'll gain the skills to develop concepts, scenarios and business models.

Brand Communication
M.A., Year 2
Summer semester

User Experience - click to see course syllabus details

Learn the core principles and practices of UX: utility, usability, appeal, accessibility and emotion. You'll learn to design user interfaces for different platforms and devices using Figma.

Brand Communication
💼Corporate & B2B training

Fundraising for Non-Profit Organizations - click to see course syllabus details

Learn how to raise funds for social causes. You'll explore fundraising types and methods, how to plan and run activities, build relationships with donors and report results transparently.

Automating Political Marketing Online - click to see course syllabus details

Discover how to use artificial intelligence and marketing automation to plan, run and optimize effective political campaigns — from voter segmentation to data analysis and measuring results.

AI Strategy for Enterprises - click to see course syllabus details

Comprehensive workshops for executives. Learn how to safely adopt AI in your company, identify processes ripe for automation and build an AI-First organizational culture.

Artificial Intelligence in Design - click to see course syllabus details

The course reveals how to use AI across the research and design process. You'll learn to optimize workflows with LLMs, apply generative AI to ideation and design intelligent interfaces.

Participatory Management Models - click to see course syllabus details

Learn how to introduce democratic, participatory management styles in your organization. The course covers facilitation techniques, building agile teams and self-organizing structures.

Collective Labor Relations and Employee Participation - click to see course syllabus details

Explore the legal and organizational aspects of social dialogue in the workplace. The training covers working with trade unions, setting up works councils and the rules of negotiating collective agreements.

Need a course for your organization?

Get in touch and I'll prepare a tailored offer for you. Together we'll adapt the program to the participants' needs and your industry. In my courses you don't just gain theory — you learn to apply it in practice.

Message me
Education

Academic
Background

10.2025 - present

University of Warsaw

Digital Marketing
Learn more about Digital Marketing
09.2021 - 07.2022

SWPS University Wrocław

User Experience Design / Product Design (Postgraduate — diploma)
Student project: MedTech
Learn more about User Experience Design / Product Design (Postgraduate — diploma)
2016 - 2018

University of Wrocław

Brand Communication (Master's)
Specialization: Branding
Learn more about Brand Communication (Master's)
2011 - 2014

University of Wrocław

Journalism and Social Communication (Bachelor's — diploma)
Specialization: Communication design
Learn more about Journalism and Social Communication (Bachelor's — diploma)
Areas of Expertise

Knowledge & Competencies
A broad interdisciplinary spectrum

Tech Stack & Tools

Tools & Technologies
That I use

LinkedIn

Recommendations
from Colleagues & Clients

View on LinkedIn

Barbara Pommersbach

Senior Marketing Specialist at Przelewy24 & PeP

"

„His ability to deeply understand business strategy and translate it into a concrete product concept enriched our group discussions and reinforced our design decisions."

Marta Stożek

Candidate for the Polish parliament (Sejm)

"

„Kuba was not only my colleague but also my right hand. Kuba is a true professional, passionate about his work. His contribution to my campaign was immense."

Tymon Rzewuski

IT Risk / Cybersecurity / Data Analysis

"

„The high-stakes nature of the political environment meant that there was little room for error, and Kuba thrived in this pressure. I wholeheartedly recommend him for any future endeavors."

Natalia Górska

Product Designer

"

„He is a designer who cares about every detail of his work and always puts quality first."

Dorian Zięba

Co-founder at Winnica 55-100

"

„He can find interesting and effective solutions for a company that wants not just to exist, but above all to stand out from the rest. He has a great sense of style and design."

Maciej Mucha

Development Manager

"

„A very substantive and professional approach. New, fresh and modern ideas. I'm very happy with how the project was delivered."

Paweł van de Sanden

Software Engineer C#/.NET

"

„He approaches his work professionally — one could safely call him a perfectionist."

Małgorzata Przybyszewska

Copywriter & Editor

"

„Our projects were always fully coherent, full of class and fresh thinking. Kuba works fast, yet thoughtfully."

Agata Zborowska-Krzyżok

Head of Product Marketing at Woodpecker.co

"

„What I value most in his work is his above-and-beyond commitment and inventiveness. The world of new technologies holds no secrets for him."

Oliwia Ciechanowska

Marketing Specialist for Burger King | Rex Concepts CEE

"

„Jakub is a rare bird in software design: he combines broad design skills with technical knowledge which allows him to really understand a product as a whole."

Filip Styczyński

Sr. Product Designer at eBay CoreAI

"

„Kuba is one of the biggest critical thinkers I have been working with — always finding new flaws in flow, always having new ideas to improve the product."

Konrad Kocowski-Górski

Analytics Product Manager at Heineken

"

„He has developed strong critical thinking abilities and fostered a reputation as a key contributor through problem-solving and innovation skills."

Zapiski projektowe.

UX/UI10 min

Contextual AI: A New Era of Adaptive UI in 2026

An analysis of the impact of contextual AI on user interface design. Jakub Nowak discusses the transition from personalization to true adaptive UI by 2026 and the ethical challenges involved.

June 19, 2026Read →
UX/UI7 min

Form Neuroarchitecture: Applying Psychology in UX Design

How form neuroarchitecture is revolutionizing digital experience design by combining psychology and UX.

May 26, 2026Read →
AI6 min

AI-Enhanced Personalization in User Interfaces

Discover how AI is revolutionizing personalized experiences in UX/UI design, adapting interfaces to individual user needs.

May 22, 2026Read →
UX/UI10 min

Building a Design System from Scratch: Do Figma Variables Really Replace Tokens?

Figma Variables revolutionized token management in projects. But are they the ultimate solution for all developer handoff pain points?

April 25, 2026Read →
AI12 min

AI in the Design Process: Which Tools Actually Work

A subjective overview of AI tools for Product Designers, from generating mockups to automating UX research analysis.

April 24, 2026Read →
Voice UI9 min

Voice UI: Why Voice Interfaces Still Fail Users

Voice assistants have been with us for years, yet they're still primarily used for setting timers. Where did we go wrong in VUI design?

April 23, 2026Read →
CRO11 min

A/B Tests Worth Running: A List for Product Designers

Not every A/B test makes sense. Learn how to formulate hypotheses that genuinely verify user behavior, rather than just shifting pixels around.

April 22, 2026Read →
Social Design15 min

Social Design: How to design with social impact in mind

Design is politics. When we design applications, we shape behavior. How do we ensure we do it responsibly?

April 20, 2026Read →
All articles
Interests
PostmodernismElectronic musicAIVoice interfacesSocial design

FAQ

Everything you need to know about working with me.

Let's work together

Ready for
change?

Whether you're optimizing a fundraising funnel, rolling out an AI transformation, or looking for a strategic design partner who speaks the language of both data and empathy — I'd be glad to hear about your challenge.

📄Download CV✉kontakt@jakubnowak.euinlinkedin.com/in/jakub-ux (opens in new tab)
I consent to the processing of my personal data for the purpose of the recruitment process for the position I am applying for, in accordance with the Regulation of the European Parliament and of the Council on the protection of natural persons with regard to the processing of personal data and on the free movement of such data.