Freelancer profile translated to English.

Description

I am an experienced versatile web and mobile (Android/iOS) developer, particularly in Ruby on Rails, React, and React Native.

I work with agile methodologies as much as possible. I strive to produce robust, maintainable, performant, and well-tested code.

For 15 years, I have been involved in large-scale and technologically diverse projects. I am accustomed to handling APIs, using various types of databases (Redis, Elasticsearch, etc.), and dealing with sometimes very large volumes. I implement payment systems for marketplaces and e-commerce sites (Mangopay, Stripe, etc.), as well as search engines or back-offices.

I also develop mobile applications compatible with Android and iOS using React-Native and Expo.

My strong adaptability, patience, and perseverance enable me to be quickly effective on any new project.

Languages

French
Native or bilingual
English
Conversational
Greek
Basic
Italian
Basic

Workplace preferences

Remote only

Primarily works remotely

Missions Freelances Rails
Senior Developer
DIGITAL AND IT
September 2016 - Today (9 years and 9 months)
Marseille, France
For various clients, often recurring, I provide various development services and enhancements for APIs or web applications, primarily on the backend, using Ruby on Rails.
I also sometimes create mobile application prototypes.

I recently developed Chexpire, an open-source website that alerts you when your domain names and SSL certificates are about to expire.

I also perform technical audits and provide advice on technical choices or architectures based on client needs.
Ruby on Rails Agile Method Audit Web Architecture TDD User Testing Continuous Integration
Imparato
CTO - Mobile Developer - R&D
ARTS AND CRAFTS
July 2017 - Today (8 years and 11 months)
Marseille, France
I am a co-founder and CTO of the Imparato application, which helps actors learn their lines.
Since 2017, I have been developing the mobile application (React-Native), the underlying Rails API, and the website (Rails+React), along with various other internal tasks.

The application has nearly 30 screens, can play sounds, works offline, allows in-app purchases, and extensively uses multiple APIs.
React Native Mobile Application iOS Android API noSQL React.js
Le Wagon - Marseille
Rails Trainer, Student Project Mentor
EDUCATION AND E-LEARNING
October 2016 - May 2018 (1 year and 8 months)
Marseille, France
As part of accelerated web development training with Ruby and Rails, I intervene at the end of the curriculum to help students improve their Rails skills and train them in implementing advanced tools or services (testing, mapping, search engines, payment systems, etc.).
I also assist them in developing their projects so they are fully prepared to present them to the public on Demo Day!
Training Ruby on Rails Web Project Management Technical Project Management Consulting Design Web Development