Vincent C.

Lead Developer

690 dollar
10 years

My experience

FreelanceMay 2020 - Present


CoorpacademyNovember 2018 - April 2020

Learning mobile app (working with microservices using AWS lambdas and serverless, REST APIs and cached content for offline use) developed with React Native framework.

I set up the project with Eslint and Prettier (linting), Flow and Typescript for some packages (typing), Detox (e2e), Jest (unit tests, snapshots and 100% coverage), CircleCI (continuous integration and deployment) and Fastlane (for deployments).

Kisio DigitalJune 2016 - October 2018

Public transport mobile app (working with Navitia and carpooling REST Hateos APIs) developed with React Native framework. I made features with high ROI, unit tests (snapshots) and functional tests. The backend has been developed in NodeJS exposing REST Hateos API, and uses CodePush to synchronize apps in pre-release and release mode. The code was typed and the team used GitHub pull requests and Jenkins/Travis to make CI easier.


Kisio DigitalOctober 2014 - June 2016

Public transport web app (working with Navitia and carpooling REST Hateos APIs), used to make journeys, consult schedules and find points of interest around the user. Working with Scrum, TDD and design patterns (SOLID), I developed features, unit and acceptance tests on the product, declined and sold to transport agencies as a declination. The CI was performed with Capistrano and Jenkins and using a rigorous workflow before pushing it in production (6 intermediate environments).

DSIIGSeptember 2011 - September 2014

Static, e-commerce (coffee, decoration, clothes) and web2print websites (B2B for banks, insurances, etc. and B2C for announcements or sending mails).

My stack


AWS, RabbitMQ, React.js, Babel.js

Analysis methods and tools

Scrum, Agile Methodology, Kanban

Software testing

Test Driven Development (TDD)


Android, React Native


Java, JavaScript, PHP, Objective-C, Swift, ES6


Node.js, Symfony, AngularJS, Backbone.js


Bitbucket, GitHub



Embedded and Telecom


IT Infrastructure

Git, Docker


MySQL, MongoDB, PostGreSQL

My education and trainings

TOEIC® Program - TOEIC2014 -

Agility - Zenika2015 - 2015

M2I, Manager in Computer Engineering - ITESCIA, Cergy-Pontoise (95000)2011 - 2014

BTS Computer Science (option: Application developer), Programming / IT developer, general - Jules Verne High School, Conflans Sainte Honorine2009 - 2011

Baccalaureate STI (option: Electronic Engineering), Electrical, electronic and communications engineering - Jean Perrin High School, Saint-Ouen l'Aumône2007 - 2009