Hi! Nice to meet you, I'm Julien.

I'm a Paris based UI designer, crafting and building great user experiences for 15+ years.

My main areas of focus are User Interface Design, Design System and Front-End Development.

Beyond work, I enjoy traveling and getting lost in a city I don't know. I found that it's the best way to explore and appreciate a new place and taste a new culture.

I'm a photography enthusiast and take my camera whenever I can to shoot architecture, landscape, nature or sometimes music shows. You can find me on Unsplash.

I love pixel perfect, dogs, street art, caïpirinhas, the Eiffel Tower, Sigur Rós.

I hate coriander, cats, being late, cigarette smoke.



  • User flows
  • Wireframing
  • Prototyping
  • Responsive Design
  • Mobile and Web App Design
  • Website Design
  • Design System
  • Graphic Design

Web Development

  • HTML5, CSS3
  • JavaScript, jQuery
  • Bootstrap, Foundation
  • WordPress
  • PHP


  • Pencil & Paper
  • Figma
  • zeroheight
  • Whimsical
  • Photoshop
  • Illustrator


  • UI Designer at Golem.ai
    May 2021 to Present – Paris, France
  • UI Designer Freelance
    Dec. 2020 to Present – Paris, France
  • UI/UX Designer & Front Office Developer at Andjaro
    Dec. 2016 to Oct. 2020 – Paris, France
    • Joined a team of 11 people as the only designer
    • Led the design of web and mobile applications that allows 250,000 staff transfers each year and has already generated €20 million in savings on our clients' temporary and fixed-term contracts budgets
    • Defined and delivered new UX and UI for K2, Andjaro's core feature to help increase the number of staff transfers
    • Created and managed Mountain, Andjaro's Design System to help reduce development time and harmonize the experience
    • Led the design and front-end development of the corporate website to help marketing team increase the number of leads. Produced materials (prototypes, videos, illustrations…) to support marketing and sales efforts
    • Contributed to the integration & front-end development of the web application
  • Software Engineer at Fuze
    Oct. 2015 to Oct. 2016 – San Francisco, USA
    • Joined a team of 4 people responsible for Fuze Out Of Meeting
    • Introduced a UI Kit and Style Guide to bring consistency to the product and improve our development process
    • Led the design for two features: profile and settings
    • Worked on the integration & front-end development of the web application
  • Web Designer at Fuze
    Jun. 2015 to Oct. 2015 – Paris, France
    • Helped design, develop and launch Fuze's next generation collaboration service "Spaces"
    • Led the design for a cross-spaces search feature for Fuze Spaces
    • Led a redesign for Fuze App: account, plans, billing and settings
  • UI/UX Designer & Developer at HexaTraining Technologies
    Mar. 2008 to Jun. 2015 – Paris, France
    • Led the design and front-end development of LiveMinutes' website & contributed to the front-end development of the web application
    • Helped design, develop and launch several real-time applications in edtech and enterprise communication
  • Graphic / Web Designer Freelance
    Apr. 2006 to Apr. 2008 – Angers, France
    • Created and managed an online shop to sell my own original design t-shirts
    • Designed a logo for a french association called Viacti, still using it in 2021
    • Designed and developed WordPress blogs


  • Training - UX Design & Usability of Interfaces
    May 2019 – ENI Service, France
  • Professional Contract in Webdesign
    Mar. 2008 to Mar. 2009 – F2i Vincennes, France
  • Bachelor Degree in Multimedia Design and Development
    Jan. 2003 to Dec. 2003 – ECRAN Bordeaux, France
  • 2-Year Technical Degree in Multimedia and Web Technologies
    Sep. 2000 to Jun. 2002 – IUT SRC Laval, France