Hola! I’m Guillem Martínez 👋
Product Designer
+ Developer based in BCN
Wow okay,
that's cool af!
Based in Barcelona, I specialize in crafting intuitive and beautiful digital experiences that blend design and technology. I’ve helped startups and businesses build seamless web and mobile applications that engage users and drive results.
My mission? To transform complex ideas into user-friendly, visually striking products. I design, develop, and optimize experiences that not only look great but perform flawlessly— because great design is more than aesthetics; it’s about impact.
Showcase of my work
Suparemove
Product Design + Development
Project Description:
Designed and developed the landing page for SupaRemove, a tool that leverages advanced AI technology to remove backgrounds from images instantly.
Suparemove
Product Design + Development
Suparemove
Product Design + Development
Extia
Product Design + Development
Project Description:
Worked with a diverse range of clients, focusing on designing a visually engaging and user-friendly landing page that reflects the company’s identity as a specialized consulting firm in IT, engineering, and digital technology.
Extia
Product Design + Development
Extia
Product Design + Development
Thumbly
Product Design + Development
Project Description:
Led the full design and development of the landing page, producing a sleek and functional interface that professionally showcases the platform’s ability to enable YouTube creators to create high-quality thumbnails efficiently.
Thumbly
Product Design + Development
Thumbly
Product Design + Development
Brinlux
Product Design
Project Description:
I was responsible for the entire design structure, crafting a clean and impactful interface that highlights the company’s commitment to sustainable solar solutions.
Brinlux
Product Design
Brinlux
Product Design
Radikal Sounds
Product Design + Development
Project Description:
I took on both the design and development of the entire platform, creating a sleek and functional interface that empowers music producers with premium quality samples and presets to unlock their creative potential.
Radikal Sounds
Product Design + Development
Radikal Sounds
Product Design + Development
Your needs, my expertise
—let’s make it happen.
Your needs, my expertise —let’s make it happen.
I offer services in branding, UI/UX, product design, Framer website development, and fully coded websites—delivering tailored solutions that bring your vision to life.
I Worked with:
I worked with different industries around the globe.
What I do:
There are some of my different areas of work.
Tools I use
Figma
Figma
Framer
Framer
Illustrator
Illustrator
After Effects
After Effects
Photoshop
Photoshop
Cursor
Cursor
NextJS
NextJS
Supabase
Supabase
Turning bold ideas into unforgettable digital experiences that captivate users, elevate brands, and attract investors. Let’s create magic together!
Trusted by clients,
Loved for results
Ricard Tapias
Co-Founder, COO, Ratio
From idea to website, Guillem delivered results that were both creative and strategic. That helped us stand out in market.
Alyssa Ricken
Senior Designer, Microsoft
We loved Guillem’s intuitive design vision. It’s rare to find someone who blends creativity and precision into such thoughtful, high-impact work.
Cristina Rodriguez
HR Talent Specialist, Adqualis
The designs didn’t just look great—they captured our brand’s essence perfectly. Guillem is truly a top-tier designer and creative thinker.
Kevin Sauvage
Senior Developer, Extia
Working with Guillem was a game-changer. His ability to merge design and strategy resulted in a seamless, user-first experience that went beyond our expectations.
Ricard Tapias
Co-Founder, COO, Ratio
From idea to website, Guillem delivered results that were both creative and strategic. That helped us stand out in market.
Alyssa Ricken
Senior Designer, Microsoft
We loved Guillem’s intuitive design vision. It’s rare to find someone who blends creativity and precision into such thoughtful, high-impact work.
Cristina Rodriguez
HR Talent Specialist, Adqualis
The designs didn’t just look great—they captured our brand’s essence perfectly. Guillem is truly a top-tier designer and creative thinker.
Kevin Sauvage
Senior Developer, Extia
Working with Guillem was a game-changer. His ability to merge design and strategy resulted in a seamless, user-first experience that went beyond our expectations.
Ricard Tapias
Co-Founder, COO, Ratio
From idea to website, Guillem delivered results that were both creative and strategic. That helped us stand out in market.
Alyssa Ricken
Senior Designer, Microsoft
We loved Guillem’s intuitive design vision. It’s rare to find someone who blends creativity and precision into such thoughtful, high-impact work.
Cristina Rodriguez
HR Talent Specialist, Adqualis
The designs didn’t just look great—they captured our brand’s essence perfectly. Guillem is truly a top-tier designer and creative thinker.
Kevin Sauvage
Senior Developer, Extia
Working with Guillem was a game-changer. His ability to merge design and strategy resulted in a seamless, user-first experience that went beyond our expectations.
Ricard Tapias
Co-Founder, COO, Ratio
From idea to website, Guillem delivered results that were both creative and strategic. That helped us stand out in market.
Alyssa Ricken
Senior Designer, Microsoft
We loved Guillem’s intuitive design vision. It’s rare to find someone who blends creativity and precision into such thoughtful, high-impact work.
Cristina Rodriguez
HR Talent Specialist, Adqualis
The designs didn’t just look great—they captured our brand’s essence perfectly. Guillem is truly a top-tier designer and creative thinker.
Kevin Sauvage
Senior Developer, Extia
Working with Guillem was a game-changer. His ability to merge design and strategy resulted in a seamless, user-first experience that went beyond our expectations.
Ricard Tapias
Co-Founder, COO, Ratio
From idea to website, Guillem delivered results that were both creative and strategic. That helped us stand out in market.
Alyssa Ricken
Senior Designer, Microsoft
We loved Guillem’s intuitive design vision. It’s rare to find someone who blends creativity and precision into such thoughtful, high-impact work.
Cristina Rodriguez
HR Talent Specialist, Adqualis
The designs didn’t just look great—they captured our brand’s essence perfectly. Guillem is truly a top-tier designer and creative thinker.
Kevin Sauvage
Senior Developer, Extia
Working with Guillem was a game-changer. His ability to merge design and strategy resulted in a seamless, user-first experience that went beyond our expectations.
Ricard Tapias
Co-Founder, COO, Ratio
From idea to website, Guillem delivered results that were both creative and strategic. That helped us stand out in market.
Alyssa Ricken
Senior Designer, Microsoft
We loved Guillem’s intuitive design vision. It’s rare to find someone who blends creativity and precision into such thoughtful, high-impact work.
Cristina Rodriguez
HR Talent Specialist, Adqualis
The designs didn’t just look great—they captured our brand’s essence perfectly. Guillem is truly a top-tier designer and creative thinker.
Kevin Sauvage
Senior Developer, Extia
Working with Guillem was a game-changer. His ability to merge design and strategy resulted in a seamless, user-first experience that went beyond our expectations.
Frequently Asked Questions
What services do you offer?
Do you work with Framer only, or do you use other platforms too?
Can you redesign my existing website?
How long does it take to complete a project?
Do you offer website maintenance and support after launch?
How can I get started?
What services do you offer?
Do you work with Framer only, or do you use other platforms too?
Can you redesign my existing website?
How long does it take to complete a project?
Do you offer website maintenance and support after launch?
How can I get started?
What services do you offer?
Do you work with Framer only, or do you use other platforms too?
Can you redesign my existing website?
How long does it take to complete a project?
Do you offer website maintenance and support after launch?
How can I get started?