Hello, I'm Esteban - AI engineer and developer with multiple passions and an entrepreneurial spirit. I started in 2020 with my first online store, fueling my passion for web development and entrepreneurship. Since then, I've launched several stores and blogs, either by developing everything myself, "by hand", or by using solutions like Shopify and WooCommerce. I also discovered SEO, and automated and optimized my business by developing various tools and using data science (to choose the best words for SEO for example). In 2021, I discovered React and developed with this framework, a blog where I talk about Python programming, also offering articles in the form of training. I also did my first projects for clients starting with an intranet for a startup incubator. At the same time, I discovered algorithmic trading and started developing solutions either open-source or for clients, and discovering cloud solutions with Amazon, Google and Oracle, or deployment on Raspberry Pi. In 2022, I continued to create websites for clients, while offering web writing services and starting a blog on Medium. In 2023, I chose to specialize in artificial intelligence to finish my engineering cycle, and so I started a few projects, including generating images to enrich the dataset of an agri-food optical sorter. At the same time, I developed a suite of tools to optimize my activity related to marketplaces like Vinted, Leboncoin, Wallapop, and I launched a YouTube channel to express my passion for the piano. In 2024, I completed my studies and did my end-of-studies internship at Worldline as an Artificial Intelligence Engineer, where I developed and experimented with anti-spam email filtering approaches in a big data context (several tens of millions of emails per day). At the same time, demand is growing for the suite of tools for e-merchants that I design, so I commercialize them and manage hosting on AWS and deployment via Terraform, Ansible, and Kubernetes. Today, I still have many projects in mind, including designing a site for revising theoretical aeronautical exams and a mobile application for counting calories and macros from photos.
Vintools is a closed-source suite of tools that I offer to e-merchants to optimize their online business. These tools allow you to automate recurring tasks, receive notifications when target articles are published on certain marketplaces, get trending articles thanks to artificial intelligence, etc... Contact me to learn more!
Generation of potato images by artificial intelligence to enrich the training dataset of Downs' optical sorter. Development of GAN (Generative Adversarial Network), training and fine-tuning of diffusion models, in order to create a complete pipeline allowing to generate an image as expected by the classification model of the optical sorter, according to a class chosen by the user.
ProPython is a blog about the Python programming language. It's aimed at developers of all levels, from beginner to advanced. I've written several articles to help you learn Python, as well as a series of training courses. I've also integrated a paid option and a subscription system enabling you to access all the articles, using the Stripe API.
On Mindtopia, I share my personal notes (which I want to make public) on anything and everything. On the front end, it's a website, but in fact all my notes are stored locally as Markdown files which I access with Obsidian, and the ones I choose to make public are deployed to the site automatically.