Freelancer profile translated to English.
Back to original languageAbout Grégory
FullStack PHP Symfony Web Developer since 2017, I have spent the last three years developing the online booking platform RdvZen.fr solo, of which I am the owner (4000-hour project).
As part of this development, I was responsible for system administration (front-end servers, database servers, mailing server, archiving, billing, appointment reminders...), web application development in PHP (Symfony 3 and Symfony 4), graphical interfaces in HTML5, CSS3, Javascript, and jQuery, as well as SEO.
I was also in charge of customer relations, installation, and training of new professional users.
Today, the online booking market is very aggressive. As an independent without marketing or sales force, I prefer to put this almost autonomous activity in the background of my professional life.
My goal today is to focus my professional life on freelance web developer missions.
I am a friendly and positive person, serious and diligent in my work.
I have an atypical background; I am a mechanical design engineer graduated in 2009 from Polytech'Lille.
I also worked as a Business Engineer for 7 years. Having previously discovered web development (in 2009), I undertook a long training (around 3000 hours) as a self-taught learner in parallel with my engineering position.
Spanish
Conversational
English
Fluent
French
Native or bilingual
Remote only
Primarily works remotely
Experience
- RdvZenFounder - FullStack PHP Symfony Web Developer - System Administrator - SEO - Customer RelationsHEALTH AND WELLNESSMay 2018 - Today (8 years and 2 months)Villeneuve-d'Ascq, FranceI completely designed and developed the online booking platform RdvZen.fr (4000 hours).Specifically, I was responsible for developing web applications for individuals and professionals, super administration, archiving systems, automatic billing, and online payment via Monetico, as well as connecting to Swikly APIs for credit card deposit guarantees.I designed an availability search algorithm that can handle complex booking scenarios.I manage system administration (Configuration of front-end web servers, FTP server for static files, mailing server, backup server, data servers, SSL certificate server, git server), application updates, server updates, and version migrations.I designed a triple infrastructure, consisting of a sandbox, pre-production, and production environment, allowing for secure deployments via git.For this project, I also handled the design of graphical interfaces in HTML, CSS, Javascript, jQuery, as well as SEO.Beyond the technical aspects, I also handle the integration of new features, the installation of new professional clients, and their training by phone.
- Realiz'ComWeb DeveloperDIGITAL AND ITMay 2018 - Today (8 years and 2 months)Villeneuve-d'Ascq, FranceIn parallel with managing RdvZen.fr, I offer my web development services to a professional clientele, mainly composed of freelancers or merchants with showcase website needs.The websites I offer are custom-developed in PHP / Symfony 3 or Symfony 4.
- Sim engineeringBusiness Engineer / Design EngineerMECHANICAL ENGINEERINGMarch 2010 - February 2017 (6 years and 11 months)Villeneuve-d'Ascq, FranceDuring my mission as a business engineer and design engineer, I worked daily for an international clientele in the gas industry. My mission involved studying and recommending technical choices in accordance with API 618 and ANSI B31.3 standards.Specifically, I was responsible for the mechanical, thermal, and acoustic study of industrial piping systems, pulsation dampeners, heat exchangers, reciprocating compressors...During my studies, I was in direct contact with clients to study the feasibility of the proposed technical solutions before writing the final reports.
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Education
- Preparatory classes for higher education - Physics Technology OptionLycée du Hainaut Valenciennes2006
- Mechanical Systems Design EngineerPolytech'Lille2009