Freelancer profile translated to English.
Back to original languageAbout Gilles
Passionate entrepreneur specializing in web development, big data, and artificial intelligence, I am the founder and CTO of squareMX. My career is dedicated to creating custom web applications and agile integration of technical infrastructures. With over 20 years of experience in web development and email marketing, I leverage a wide range of technologies such as AWS, MySQL, Python, NodeJS, PHP, Perl, and Golang to design customized and high-performance solutions.
In parallel, I founded Coleadi (coleadi.com), an innovative SaaS platform using artificial intelligence for lead collection, excelling in converting leads into qualified prospects. I also led innovative projects like Hypo (hypo.ai), the first AI chatbot dedicated to mortgages, as well as Question Generator, an AI tool that automatically generates content for articles, blogs, and media.
With over 15 years of experience in email deliverability, I have assisted numerous companies in significantly improving the reception of their campaigns through rigorous monitoring and data aggregation from various platforms. In close collaboration with Signal Spam, I have implemented analysis and reporting systems to quickly identify sources of problems, optimize mailing list management, and adopt best practices to preserve sender reputation. This data-driven approach has enabled my clients to increase their open and click-through rates while minimizing the risks of blocking or spam placement.
Based between Barcelona, Lille, and London, I am committed to developing web solutions that create significant value, improve performance, and ensure user and customer satisfaction.
Spanish
Native or bilingual
French
Native or bilingual
English
Fluent
Remote only
Primarily works remotely
Experience
- ColeadiCTO / FounderTECHJuly 2025 - Today (1 year and 1 month)Barcelona, SpainColeadi revolutionizes lead collection by offering a powerful and fully customizable platform designed to meet the needs of modern businesses. Thanks to advanced artificial intelligence technology, Coleadi automates lead scoring, allowing marketing teams to focus on the most promising prospects and significantly increase their conversion rates.The solution includes a simple and fast drag-and-drop form editor, requiring no technical skills, a Chatbot that automatically adapts to your collection needs, and a ready-to-use RESTful API to receive your leads.
- Hypo chatbotFounderTECHJanuary 2018 - January 2021 (3 years)Barcelona, SpainHypo is a 'chatbot'! A chatbot is a robot that chats with you online.There are many chatbots (or conversational agents as they are also called) for various services. Its specialty is mortgage lending.It is the first and only chatbot in charge of your mortgage.How does it work? Very simply! It asks you the right questions and based on your answers, it asks you other questions, always personalized, according to your borrower profile and your real estate project.In the end, you get a result, either several budgets, or several monthly payments, over several durations. Thus, you get an online, at the end of our conversation, an initial agreement in principle.This is evaluated based on your debt capacity, your personal contribution, and the average rate currently practiced by banks, for the duration you choose. Of course, its simulation is only valid if the information provided is truthful.This initial financing plan is sent to you by email and saved in your client area, where you are free to modify it at will.You never lose any proposals: all your simulations are archived and available in one click, on computer, tablet, and mobile.
- SquareMXCTOTECHApril 2017 - Today (9 years and 4 months)Barcelona, SpainAs Chief Technology Officer (CTO) at SquareMX, I am at the forefront with cutting-edge software solutions.My role involves leading our team in the development and optimization of enterprise-level applications, with a focus on our expertise in PHP, Python, Perl, and Golang.I oversee the design and implementation of our suite of tools, including our E-mailing Platform and our various SaaS projects (Question generator, Coleadi), ensuring they meet the high standards of efficiency and performance expected.My responsibilities extend beyond technical development, as I guide SquareMX's strategic initiatives to deliver solutions to clients.This includes collaborating on long-term strategic plans and leading efforts to integrate open-source technologies into our commercial offerings.By driving innovation and improving our clients' deliverability and reputation, I play a vital role in expanding SquareMX's influence in the digital marketing landscape. With a decade of experience in email marketing, I leverage my expertise to help our clients reach the inbox, setting new standards in software development and customer satisfaction.
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Education
- BTS, Option Developer of application Option Developer of applicationBTS, Option Developer of application Option Developer of application
- Training webmethodsTraining webmethods