Driving Conversion in Digital Spaces

Performance driven product building

I help digital businesses capture lost revenue by fixing UX bottlenecks. Clearer flows mean higher trust, better retention, and measurable results.

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Meet Julian

’m Julian, a UX strategist and conversion specialist based in Marseille. My focus is on solving the hidden friction points that cost businesses money every day. From DeFi platforms to e-commerce, I help teams unlock revenue by improving clarity, trust, and user experience, without heavy redesigns or long timelines.

Strategy

Consulting

Solution Proposition

Workshops

Websites

Apps

Ecommerce

Crypto

Freelance Consultant

Self-Employed

Since 2023

Freelance Consultant

Self-Employed

Since 2023

Senior Principal UX Designer

Shopware

Since 2022

Senior Principal UX Designer

Shopware

Since 2022

Senior UX Designer

PIA UDG

2021-2022

Senior UX Designer

PIA UDG

2021-2022

UX Designer

Atelier Markgraph

2019-2021

UX Designer

Atelier Markgraph

2019-2021

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Recent Works

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Work process

Process

The most important part is to start.

Submit Your Request

Share your challenge or product area. No long briefings needed. I turn your request into a focused starting point.

1

Submit Your Request

Share your challenge or product area. No long briefings needed. I turn your request into a focused starting point.

1

Friction Mapping

I analyze user behavior and identify where you are losing conversions, trust, or retention. This can include data analysis, UX reviews, or stakeholder insights.

2

Friction Mapping

I analyze user behavior and identify where you are losing conversions, trust, or retention. This can include data analysis, UX reviews, or stakeholder insights.

2

Solution Proposition

You receive clear, actionable fixes prioritized by business impact. Not vague design ideas — but changes you can implement immediately to capture more revenue.

3

Solution Proposition

You receive clear, actionable fixes prioritized by business impact. Not vague design ideas — but changes you can implement immediately to capture more revenue.

3

Indivdual services

Services

If you are already in a problem solving process and need support in a specific area, you can also book individual services to boost your project.

Consulting

Workshop Facilitation

Creative Direction

Presentations

Product Design

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UX & Conversion Audits

Identify where your product loses users and revenue. From wallet connects to checkout flows. I map friction points and deliver actionable fixes.

UX & Conversion Audits

Identify where your product loses users and revenue. From wallet connects to checkout flows. I map friction points and deliver actionable fixes.

UX & Conversion Audits

Identify where your product loses users and revenue. From wallet connects to checkout flows. I map friction points and deliver actionable fixes.

Growth-Focused Product Design

Not just pretty screens: I design flows that build trust and drive measurable results. Perfect for DeFi apps, e-commerce stores, or high-stakes transactions.

Growth-Focused Product Design

Not just pretty screens: I design flows that build trust and drive measurable results. Perfect for DeFi apps, e-commerce stores, or high-stakes transactions.

Workshops & Sprints

Fast-track improvements with your team. From problem framing to solution sprinting, I guide sessions that turn insights into working prototypes.

Workshops & Sprints

Fast-track improvements with your team. From problem framing to solution sprinting, I guide sessions that turn insights into working prototypes.

Workshops & Sprints

Fast-track improvements with your team. From problem framing to solution sprinting, I guide sessions that turn insights into working prototypes.

AI-Powered Automation

Integrate smart tools to reduce manual work and scale your processes. Always customized to your business infrastructure.

AI-Powered Automation

Integrate smart tools to reduce manual work and scale your processes. Always customized to your business infrastructure.

AI-Powered Automation

Integrate smart tools to reduce manual work and scale your processes. Always customized to your business infrastructure.

FAQ'S

Answers

Find answers to common questions about my design process, services etc…

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design pic

What services do you provide?

I specialize in the analyzation and improvements of everything concerning the user journey. I am a diplomatic third party to engage the communication of your product and your users and suggest and create changes to achieve a better result for your conversion efforts.

How do I start working with you?

What tools do you use?

How long does a project take?

Do you provide revisions?

What industries do you work with?

What is your pricing structure?

What services do you provide?

I specialize in the analyzation and improvements of everything concerning the user journey. I am a diplomatic third party to engage the communication of your product and your users and suggest and create changes to achieve a better result for your conversion efforts.

How do I start working with you?

What tools do you use?

How long does a project take?

Do you provide revisions?

What industries do you work with?

What is your pricing structure?

Available For Work

Curious about what we can create together? Let’s bring something extraordinary to life!

hello@performance-ux.com

All rights reserved, ©2025

Available For Work

Curious about what we can create together? Let’s bring something extraordinary to life!

hello@performance-ux.com

All rights reserved, ©2025

Available For Work

Curious about what we can create together? Let’s bring something extraordinary to life!

hello@performance-ux.com

All rights reserved, ©2025