You're seeing this page as if you were . The main menu is still yours, though. Exit from immersion
Mark TunziMT

Mark Tunzi

Freelance Design Lead • Senior Product designer

€800/day
Rotterdam, NL
15+ years

Average response time: 1 hour

About Mark

I’m a Senior Product Designer with over 13 years of experience creating digital products with a clear and consistent visual language. I work where product design, brand and interaction come together, shaping experiences that feel thoughtful, human and built to last. My approach is hands-on, flexible and detail-driven, with a strong focus on making products feel not just functional, but distinctive and well considered.

Want to collaborate? DM or email at

Website:

I’ve worked with KLM, Heineken, Air France, adidas, Philips, Odido, Liberty Global, Anne Frank House and Port of Rotterdam on product design, design systems and brand-led digital interfaces.
  • Dutch

    Native or bilingual

  • English

    Fluent

Can work on-site
Rotterdam (up to 50km), Amsterdam (up to 10km), Utrecht (up to 10km), Den Haag (up to 10km)

Experience

  • Heineken
    Senior Product Designer
    January 2026 - Today (6 months)
    Amsterdam, Netherlands
    Product Designer at Heineken, working across multiple B2B platforms. My role focused on improving complex user flows, optimizing functionality, and applying and evolving the design system across digital product experiences.
    Product design Stakeholder Management User Experience Design Design System
  • Air France-KLM
    Design Lead & Senior Product Designer
    August 2023 - December 2025 (2 years and 4 months)
    Design system lead (AFKL digital products) Leading the design system team for web, app, and kiosk. Owning foundations and core components and leading the implementation of a multi-brand design token setup for both KLM and Air France. Creative direction, KLM digital experience design language Defining and steering a new digi tal branded experience design language for KLM. and applying it across various touchpoint, ranging from every campaign, billboard to emai l to the website and mobile apps.
  • Heineken
    Senior Designer Design systems
    October 2025 - December 2025 (2 months)
    Provence-Alpes-Cote d'Azur, France
    Brought in to audit and improve the Heineken B2B design system, partnering with the internal team to implement improvements to documentation, foundations, components and patterns.

Recommendations

Be the first to recommend Mark

Help this freelancer shine by sharing your experience working together.

These freelancer profiles also match your criteria

AgathaA

Agatha Frydrych

Backend Java Software Engineer

4.7

(3)

2

BaptisteB

Baptiste Duhen

Fullstack developer

4.6

(4)

5

AmedA

Amed Hamou

Senior Lead Developer

4

(2)

7

AudreyA

Audrey Champion

Web developer

4.3

(3)

4

Education

  • CMD — HBO
    Hogeschool Rotterdam
    2013
    CMD — HBO
  • ICT management — MBO 4
    Zadkine
    2009
    ICT management — MBO 4

Categories