Jack

@uxjack

Product Designer

Francia
Francese, Inglese, Giapponese
Alcune informazioni sono riportate in lingua inglese.
Chi sono
I'm a UX/UI & Product Designer based in Paris, specializing in SaaS platforms, B2B dashboards, and fintech applications. I help startups and businesses create clean, intuitive, and user-friendly digital products, with a strong focus on visual consistency, usability, and attention to detail. From redesigning existing interfaces to creating new screens in Figma, I deliver thoughtful, developer-ready designs tailored to each project's needs.... Continua a leggere

Competenze

u
uxjack
Jack
offline • 

Consulta i miei servizi

Design di UX
I will design or redesign your saas dashboard in figma
Design di app
I will design modern fintech app UI UX in figma

Portfolio

Esperienza lavorativa

Upwork

Product Designer

Upwork • Freelance

Jul 2024 - Present • 2 yrs 3 mos

Executed design thinking processes including UX and UI research. Created wireframes, interactive prototypes, and responsive designs for mobile and desktop applications. Conducted user tests to validate design decisions and ensure high-quality user system interaction.

SternPay_Inc

Product designer

SternPay Inc • Freelance

Dec 2025 - Apr 2026 • 4 mos

UX/UI Designer for a London-based SaaS/FinTech company - Created wireframes and interactive prototypes using Figma. - Developed comprehensive design systems, including UI kits, design tokens, guidelines, and consistent visual identities. - Conducted UX research, including persona development, user journey mapping, usability testing, and feedback analysis to support rapid iterations. - Facilitated collaborative workshops focused on design thinking and feature prioritization, aligning stakeholders, product managers, and development teams. - Held regular meetings with developers to ensure accurate design implementation and maintain a smooth design-to-development workflow. - Created Figma tutorials and best-practice guidelines for developers and new designers. Key focus: Improving conversion rates, simplifying user journeys, and designing scalable, intuitive SaaS and FinTech interfaces.

Malt

UX/UI Design - Insurance Subscription Funnel

Malt • Freelance

Jan 2026 - Apr 2026 • 3 mos

Design and optimization of a mobile insurance subscription funnel. Conducted UX audits and identified friction points to improve the user journey. Focused on conversion-oriented thinking, information hierarchy optimization, and mobile UI design aligned with business goals and technical constraints.