DEYSI ✺︎ PORTILLO
SCROLL TO EXPLORE
👋🏻 Hello There I'm Deysi a product designer based in México city, with 6+ YOE building products across
fintech, saas & real estate.
Expert in design systems and accessibility-focused design.

My approach focuses on deeply understanding people in order to design functional, intuitive, and scalable solutions. I’ve worked closely with multidisciplinary teams to make informed decisions and build products from strategy to execution.
PROJECTS
expertise
"Transform problems into fun and approachable solutions for all."
01 ——
Digital Strategy
Creating a comprehensive digital strategy tailored to your business goals and user needs. From industry analysis to goal setting, I construct a roadmap to guide your online ventures to success.
Strategic Planning
Market Analysis
Analytics and Insights
02 ——
Brand Identity
I help businesses create a powerful, memorable brand identity that connects with their customer base. This includes setting up brand strategy and building comprehensive brand guidelines to maintain consistency across platforms.
Brand Strategy
Logo Design
Brand Guidelines
Brand collateral
03 ——
UX Design
Designing seamless, intuitive user experiences that captivate and delight. UX design prioritises understanding user needs and behaviours, focusing on usability, accessibility, and satisfaction to produce functional and enjoyable digital products.
User research
Wireframing and Prototyping
Usability Testing
Design Systems
DEYSI ✺︎ PORTILLO
SCROLL TO EXPLORE
👋🏻 Hello There I'm Deysi a product designer based in México city, with 6+ YOE building products across
fintech, saas & real estate.
Expert in design systems and accessibility-focused design.

My approach focuses on deeply understanding people in order to design functional, intuitive, and scalable solutions. I’ve worked closely with multidisciplinary teams to make informed decisions and build products from strategy to execution.
I also believe that understanding your users and acknowledging their needs and frustrations is the key to improving functionality and ease of use, while creating experiences that delight and empower.
PROJECTS
expertise
"Transform problems into fun and approachable solutions for all."
01 ——
Digital Strategy
Creating a comprehensive digital strategy tailored to your business goals and user needs. From industry analysis to goal setting, I construct a roadmap to guide your online ventures to success.
Strategic Planning
Market Analysis
Analytics and Insights
02 ——
Brand Identity
I help businesses create a powerful, memorable brand identity that connects with their customer base. This includes setting up brand strategy and building comprehensive brand guidelines to maintain consistency across platforms.
Brand Strategy
Logo Design
Brand Guidelines
Brand collateral
03 ——
UX Design
Designing seamless, intuitive user experiences that captivate and delight. UX design prioritises understanding user needs and behaviours, focusing on usability, accessibility, and satisfaction to produce functional and enjoyable digital products.
User research
Wireframing and Prototyping
Usability Testing
Design Systems
DEYSI ✺︎ PORTILLO
SCROLL TO EXPLORE
👋🏻 Hello There I'm Deysi a product designer based in México city, with 6+ YOE building products across
fintech, saas & real estate.
Expert in design systems and accessibility-focused design.

My approach focuses on deeply understanding people in order to design functional, intuitive, and scalable solutions. I’ve worked closely with multidisciplinary teams to make informed decisions and build products from strategy to execution.
I also believe that understanding your users and acknowledging their needs and frustrations is the key to improving functionality and ease of use, while creating experiences that delight and empower.
PROJECTS
expertise
"Transform problems into fun and approachable solutions for all."
01 ——
Digital Strategy
Creating a comprehensive digital strategy tailored to your business goals and user needs. From industry analysis to goal setting, I construct a roadmap to guide your online ventures to success.
Strategic Planning
Market Analysis
Analytics and Insights
02 ——
Brand Identity
I help businesses create a powerful, memorable brand identity that connects with their customer base. This includes setting up brand strategy and building comprehensive brand guidelines to maintain consistency across platforms.
Brand Strategy
Logo Design
Brand Guidelines
Brand collateral
03 ——
UX Design
Designing seamless, intuitive user experiences that captivate and delight. UX design prioritises understanding user needs and behaviours, focusing on usability, accessibility, and satisfaction to produce functional and enjoyable digital products.
User research
Wireframing and Prototyping
Usability Testing
Design Systems