$60 / month
Regular calls, per agreement
Unlimited Q&A via chat
Expect responses in 24 hours or less
Tasks & exercises
Flat fee, no hidden costs
7 day free trial! Cancel anytime.
One-off sessions with Guillermo
One-off sessions are a great option if you’re looking for specific advice on a certain topic.
If you're looking for a mentor, and you're just not sure about how this all works – this one is for you. In a casual, informal introductory call, a mentor will introduce themselves, show you around the platform, explain how our mentorships work, and explain …
Having a good resume on hand when going on the job hunt is crucial, and will make your search a lot easier. Even if you're not looking for a new position right now, having an up-to-date CV that sells your experience to future potential employers …
Not sure about your newest design? Not sure if your code is as good as it can be? Portfolio site looking a bit, meh? In this session, a mentor will sit down with you, and give you some inputs to make your work better, be …
Some big interviews coming up? In this 1-hour session, a mentor with hiring experience will act as a technical interviewer and ask you some standard hiring questions that you might hear in one of your future interview too, and will evaluate your replies. As a …
One-off sessions with Guillermo
One-off sessions are a great option if you’re looking for specific advice on a certain topic.
If you're looking for a mentor, and you're just not sure about how this all works – this one is for you. In a casual, informal introductory call, a mentor will introduce themselves, show you around the platform, explain how our mentorships work, and explain …
Having a good resume on hand when going on the job hunt is crucial, and will make your search a lot easier. Even if you're not looking for a new position right now, having an up-to-date CV that sells your experience to future potential employers …
Not sure about your newest design? Not sure if your code is as good as it can be? Portfolio site looking a bit, meh? In this session, a mentor will sit down with you, and give you some inputs to make your work better, be …
Some big interviews coming up? In this 1-hour session, a mentor with hiring experience will act as a technical interviewer and ask you some standard hiring questions that you might hear in one of your future interview too, and will evaluate your replies. As a …
Are you ready to challenge your assumptions, to engage in an honest conversation about your professional fears and desires? Together, we'll come up with a step by step action plan to develop the resources that will take you to achieve what truly matters to you.
Be it your next interview, a career change or a difficult UX or product design project you want to tackle, I'll be by your side to help you grow.
I have a solid track record of coaching a almost a hundred professionals. I taught courses and workshops at top institutes and universities in South America and and The Netherlands.
I've led UX research projects in e-commerce, fintech, travel, agrotech and other industries Argentina, the Netherlands and United States for well over a decade, specializing in IT products at fast-paced companies like Mercado Libre (e-commerce marketplace, 300+ MM users) and Despegar (travel, 17MM users).
5 out of 5 stars
I love the work that Guillermo does as a mentor, from the beginning I could see that he cares about helping me discover my true worth and is helping me to develop it further, and all this based on a real appreciation of the situation and your talents.
Image: MacGyver. Credit: slashfilm Back in 1987, I was 10 years old and loved the TV Series MacGyver.
En este curso online de UX testing aprenderás a realizar pruebas de usabilidad a partir de prototipos y analizarás los …
1 Gather Place your user commentaries (also known as "verbatims" or "quotes") in a spreadsheet, one row per user. As …
Notify me when Guillermo has new spots
We will send you a quick email if Guillermo has new open spots for mentorship, and only in that case!