Hi! 👋🏻
Mi name is Juan Méndez
Product Engineer & Full Stack Web Developer
I'm a passionate and curious engineer. I love learning new things and putting my knowledge into practice. I consider myself a senior learner and junior at everything.
Throughout my career, I have worked with various technologies and tools. I have over 4 years of experience in the technology field, and I'm always looking for new challenges. Building products that help people is my passion.
My expertise is in growth, marketing, data analytics, web development, game development, and more. I built this website to share my knowledge and experiences. You can support me by buying me a coffee or contacting me to discuss interesting projects.
I'm currently working as a web developer and also have a degree in mechanical engineering.
What am I thinking?
I write about my experiences, learnings, and thoughts. My purpose with this blog is to help people like you learn new things through my own experiences. As I mentioned before, I'm not an expert in anything, but I'm passionate about learning and sharing.
The Ultimate Guide to Choosing the Best Image Formats for Web Performance
Master web image optimization with our comprehensive guide covering PNG, SVG, JPEG, AVIF, and WebP. Learn performance characteristics, browser compatibility, and implementation best practices.
Project Journal: Day #1 - Character Modeling
This is my first entry in this project journal. I'm excited to share my progress and learnings of this experience with you. In this project, I'm planning to create a 3D online game using ThreeJS and React.
Top 5 Tips for writing code in Webflow
In my experience, writing code in Webflow is not comfortable, but it's necessary to personalize your website. Here are some tips to make it easier (based on my personal experience).
How to Automate Article Reading Time Calculation on Webflow
Discover how to enhance your website's user experience by calculating article reading time on Webflow using JavaScript. This simple and effective method will engage your audience.
What am I doing?
Here are some of the projects I've worked on or am currently working on. Some showcase my professional work, while others include learnings and experiments I've done along the way.
Supervisible - Agency Planning Platform
A resource and financial planning tool built for agencies and service-based businesses. Supervisible helps you see your team's capacity, workload, and revenue forecasts in one clear view, so you can make confident decisions without messy spreadsheets.
Image Converter
A simple image converter that allows you to convert images to different formats, optimizing them in the process. The project is built with Next.js and uses a server action to process the images.
Three JS - Simple Shelf Builder
This project is an experiment with Three.js and React-Three-Fiber. It's a shelf builder. With this project, I want to learn how to rescale models and manipulate them in the scene using external controllers.
Three JS - Basic Character Controller
This project is my first experience with Three.js and React-Three-Fiber. It's a simple basic character controller that I built to learn the basics of 3D rendering and game development. The original code and models were taken from: @WawaSensei tutorial in youtube and modified to fit my needs.
What have I done?
Here are some of the projects I've worked on in professional environments. Each project showcases the tech stack I used, my role, and the challenges I overcame. This collection represents my experience building products for clients.
Konta - Accounting Platform
Konta is a Mexican fintech platform that provides automated accounting services and expert advisory for small businesses and entrepreneurs. They approached Meaningful with significant SEO challenges, needing to position themselves as the leading accounting solution in the Mexican market. We developed custom calculators (IVA and ISR), built a comprehensive glossary system, created an interactive qualification quiz, and launched KontaAcademy - an ed-tech platform for user education and lead nurturing, all integrated with HubSpot and optimized through A/B testing and Google Analytics 4.

Minu - Salary on Demand Financial Platform
Minu is a financial technology platform that provides salary advances and financial benefits to employees through partnerships with companies. We led a comprehensive website migration from their existing platform to Webflow, redesigning the user experience and implementing the technical infrastructure to support SEO positioning in the Mexican market. The project included building all existing pages plus new promotional content pages, integrating Salesforce with Webflow forms through Zapier, developing a custom ISR calculator, and implementing comprehensive analytics tracking.

Rutopía - Sustainable Tourism Platform
Rutopía is a B Corp certified sustainable tourism company that connects travelers with authentic Mexican experiences through local communities. We built a comprehensive Webflow website with CMS collections for tour packages, implemented conversion optimization strategies, and developed measurement systems to track funnel performance across multiple platforms including Google Analytics 4, Looker Studio, and Typeform.

All American Commerce - E-commerce Solutions Website
All American Commerce is a company specializing in e-commerce solutions for big-and-bulky items. They were using a Shopify template that didn't fit their business model and wasn't aligned with their current brand identity. We migrated them from Shopify to Webflow, creating a modern, modular website that allows them to manage their content autonomously while properly showcasing their comprehensive logistics and brand management services.
What am I good at?
I understand that assigning a level to a skill is somewhat subjective, as they are constantly evolving and often change rapidly over short periods. However, I can share my current proficiency levels in skills that I consider relevant to explain who I am and what I do.
Let's Connect
I'm passionate about creating innovative solutions and collaborating on exciting projects. Whether you have a project in mind, want to discuss potential opportunities, or just want to connect, I'd love to hear from you. Feel free to reach out through email or connect with me on social media.