Freelancer profile translated to English.
Back to original languageAbout Nicolas
✅ UX/UI designer → Improve your user journeys and boost your conversion rates.
✅ Brand designer → Develop your brand and outperform your competitors.
✅ From 0 to 1 → Gather an initial user base around your MVP.
⭐️ ⭐️ ⭐️ ⭐️ ⭐️ 100% satisfied clients
My approach is always focused on **results**. As a **designer**, but also as an **entrepreneur**, my priority is to measure the impact of my work on your business.
My experience as a startup co-founder has accustomed me toworking in a teamand delivering in **short iteration cycles**.
My unique selling proposition is to bring you creativity and cutting-edge culture from the B2C social sphere. This expertise applies just as well to B2B activities, by imagining solutions capable of breathing new life into your product.
Do you have design needs?
Do you want to develop your brand image?
Do you want to improve your conversion rates?
☎️ Let's talk about it, I'll respond in under an hour.
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🎨 Graphic Design Tools
- Figma
- Adobe Suite (Illustrator, Photoshop, Dimension)
- Blender 3D
📊 Analytics Tools
- Clarity / Google Analytics
- Amplitude
- Mixpanel/ Segment
- PostHog
➡️ Portfolio : bento.me/mattera
French
Native or bilingual
English
Fluent
Can work on-site
Paris (up to 50km)
Experience
- YuboLead Product DesignerSOCIAL NETWORKSOctober 2024 - Today (1 year and 8 months)Paris, FranceProduct Designer at Yubo, I design social and community experiences for a high-traffic Gen Z audience. I contribute daily to the design of the Social Discovery app, with a focus on retention, monetization, and safety.My role covers the entire product cycle, with a strong culture of data-measured impact. In particular, I have:- Led the global redesign of the app to clarify key user journeys and modernize the UI;- Implemented and structured a design system to harmonize the experience, accelerate delivery, and facilitate collaboration with tech teams;- Designed, tested, and launched new features focused on engagement and monetization;- Simplified and removed certain features or screens to reduce friction and improve retention;- Regularly monitored and analyzed metrics (engagement, conversion, retention, revenue) to iterate on user journeys and interfaces.I work closely with PMs, developers, data analysts, and trust & safety teams to align business, product, and UX objectives in a fast-paced, real-time environment.As a freelancer, I primarily support:- B2C products looking to launch or improve a social/community experience,- Teams looking to structure their design system and professionalize their UX/UI approach,- Organizations needing an autonomous, data-informed, and results-oriented Product Designer.
- Crédit Agricole d'Ile de FranceProduct designerBANKING AND INSURANCEApril 2024 - April 2024Paris, FranceCrédit Agricole Île-de-France is a major banking entity offering a wide range of financial services to its clients. I collaborated with Crédit Agricole to improve the user experience of their digital interfaces, aiming to optimize customer engagement and conversions.Mission :- Analysis of digital interface user journeys- Interpretation of data provided by the Clarity tool- In-person collaboration to directly exchange with digital marketing teams-> Deliverables: Comprehensive audit report with actionable insights for interface improvement
- Start-Up B2CProduct designerFASHION AND COSMETICSApril 2024 - Today (2 years and 2 months)New York, United StatesThis company, backed by the accelerator of the venture capital fund Andreessen Horowitz, is developing a B2C mobile application.As a Product Designer, I create creative and refined mockups for the application and participate in product strategy at the 0 to 1 stage.Mission :
- Design of mobile application mockups, combining aesthetics and functionality.
- Coordination with a branding agency to ensure a consistent visual identity.
- Support for the product in its launch phase (0 to 1) within the accelerator.
Reviews
Recommendations
BS
YW
+2
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Education
- Startup AcademyHEC Paris2023Lors de l'académie Start up en 3 semaines, j'ai reçu une formation croisée avec des étudiants de HEC, de Strate école de design et de l'école 42. La recherche l'utilisateur, le design d'un produit unique et la réflexion narrative puissante nous ont permis d'être élus finalistes de cette académie devant un jury composé d'entrepreneurs, d'investisseurs et de designers.
- Computer DevelopmentEcole 422023L'école 42 est une école de développement informatique. Cette formation d'excellence me permet de fluidifier et d'accélérer la collaboration avec les développeurs pour une intégration rapide et fiable.