UX/UI Design – End to End

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About this service

Summary

A full-cycle product design service covering everything from discovery to delivery. Ideal for teams that need a complete UX/UI overhaul or want to launch a new feature with clarity, speed, and high design quality.
What makes this unique is the hands-on partnership across all phases, from uncovering user insights to final handoff-ready files, ensuring every pixel supports your product and business goals.

FAQs

  • How long does it take?

    Typically around 4 weeks depending on scope and complexity.

  • Can you run user tests?

    I can organize quick usability sessions with real users to validate designs, using tools like Usertesting.com or your preferred setup.

  • What do I receive?

    A complete Figma file with all screens, components, and documentation for developers.

  • Do you follow a design system?

    Yes. Every design is structured using scalable, reusable components.

What's included

  • UX Audit & Research Summary

    A documented overview of user insights, friction points, and design opportunities based on your product and user data.

  • User Flows & Information Architecture

    Clear user journeys, sitemap, and structural logic of the product experience.

  • High-Fidelity Figma Design

    Polished, component-based interface design including responsive layouts and annotations.

  • Interactive Prototype (Optional)

    Clickable prototype for usability testing or stakeholder validation.

  • Developer Handoff with Figma documentation

    Organized Figma file with design tokens, specs, and component documentation.

Recommendations

(5.0)

Markus Teufel • Freeletics

Client • Nov 5, 2025

I worked with Inigo at Freeletics, where he was the designer on my team. He combined a user-centric mindset with a strong ability to see the bigger picture and manage stakeholders effectively. His designs were modern, refined, and always a perfect fit for the platform.

I worked as a frontend developer with Iñigo at Cabify, where we collaborated as peers on the design system, bridging the web and mobile experiences. Our handoff sessions were always smooth and productive. We’d polish UX details together and make sure design and implementation stayed in sync. Iñigo is not only a strong designer with great technical awareness, but also easy to work with. Working with him was both effective and fun.

Nata Suu

Client • Nov 4, 2025

I worked with Iñigo for 3 years and he’s an exceptional product designer. He constantly pushed our team to elevate visuals and interactions, creating delightful experiences with micro-animations and seamless transitions. His technical skills are outstanding. He led our award-winning running experience, conducting user research to deliver excellence within constraints I can highly recommend him.

Alexey Reznik

Client • Oct 30, 2025

Inigo is a dependable product designer with a high bar for detail and outcomes. Across our work at Spotify, he took ownership from exploration to shipped specs, clarified ambiguous problems, prototyped quickly, and aligned design with product goals. He brings steady leadership in cross‑functional settings and raises the quality bar without creating friction.

Kostia Tarasenko

Client • Oct 30, 2025

I worked with Iñigo at Freeletics on improving our onboarding and activation flow. He’s one of those designers who truly gets both the user and the product side. Iñigo combined strong visual design skills with a sharp product mindset; every detail felt intentional and well-crafted. He brought smart ideas backed by data, iterated fast, and always pushed for measurable impact. Super smooth to collaborate with, clear in communication, and always raising the bar for quality. Would team up with him a

Valentina Alvarez • Marshallow

Client • Oct 30, 2025

I worked with Iñigo at Spotify for over two years, and I can confidently say he’s an exceptional product designer. He stands out for his critical thinking, creativity, and strong collaboration skills. We partnered on several projects, including designing sound effect experiences for songwriters, where his ability to connect user needs with product goals truly shined. Iñigo has a great eye for detail, a deep understanding of user experience, and a talent for turning complex ideas into intuitive d

Hugo Marinho

Client • Oct 30, 2025

Working with Iñigo was such a great experience! At medgical.ai, he helped us completely redesign our main app and the results were amazing. Iñigo built out a solid design system, cleaned up our user flows, and made the whole product feel way more polished and intuitive. He brought structure to our design process, communicated clearly with the team, and made every step of the project smooth and enjoyable. Iñigo has all the skills you’d want in a designer right now!


Skills and tools

Product Designer

UI Designer

UX Designer

FigJam

FigJam

Figma

Figma

Figma Make

Figma Make

Jitter

Jitter

ProtoPie

ProtoPie