Sébastien Ritz

Full Stack Developer

Salary / Daily rate

Metz, France

Freelance

Can come onsite

Skills

TypescriptNextNodeMongoDBHTMLBootstrapPostgreSQLSQLiteRedisVercelGitGitLabRESTful APIsSassTailwind CSSJavascriptReactNestOVHcloudCSSReduxExpressMySQLDynamoDBRabbitMQMicrosoft Azure Cosmos DBBitbucketPostmanGitHubScrumJiraMakeWordPressAWS

Languages

French (Native)English (Fluent)German

About me

Intro

🚀 dev. fullstack | react.js/next - node.js - mongodb

Links

Work experience

Tadaweb

Jan 2016 - Present

10 years 10 months

Luxembourg

Engineering Manager

Oct 2022 - Present

4 years 1 month

Luxembourg

Helping people to grow and ensuring their well being Provide technical guidance across teams

Backend Engineer

Jan 2016 - Nov 2022

6 years 11 months

Luxembourg

Development & maintenance of a microservice stack

Agile Partner S.A.

Feb 2013 - Jan 2016

3 years

Luxembourg

Consultant

Sep 2013 - Jan 2016

2 years 5 months

Luxembourg

Development and architecture of full stack web application using frontend tools like ReactJS or AngularJS, and backend tools like ExpressJS to build Rest API. Daily use of NodeJS Also a mobile developer for native iOS application.

Intern

Feb 2013 - Aug 2013

7 months

Luxembourg

Internship for the Master degree deeling with the theme "Music Information Retrieval" The goal was to design and develop an audio engine which is able to detect some musical features like onsets, beats, bpm and many else in an audio signal. The programming langage used is C++. This engine is a part of an iOS musical game.

Junior Developer

Dimension Data

May 2012 - Jun 2012

2 months

Capellen, Luxembourg

Developing some scenario for load testing on servers, executing them to build reports and automate them for a weekly execution (tool used: JMeter)

Junior Developer

Banque Invik

May 2011 - Jul 2011

3 months

Capellen, Luxembourg

On this job, I was asked to put into a software, all the manual rules employees were doing to fight against bank fraud to allow them to react faster when a fraud occurs (written in C#). Users can display information regarding the fraud and decide directly whether the card has to be suspended or blocked. They can generate their official documents (like security check) automatically.

Intern in the General Department of information and Communication of the University of Montréal

DGTIC, University of Montréal

Apr 2010 - Jun 2010

3 months

Montreal, QC, Canada

- Plugin development for Confluence to allow quota spaces limit depending on categories you belong - Load testing using Jmeter in order to simulate a lot of users on the website and benchmarking two different kinds of servers (Windows 2003 and RedHat) Technical environment : Windows XP, Putty, Tomcat 6, JMeter, Eclipse, Java language.


Education

Université de Strasbourg

Master's degree, Computer sciences and Computer Graphic

2011 - 2013

3 years

Activities and societies: Thanks to an exchange program between universities I was in 2cole Polytechnique de Montréal, Québec, Canada from August (2012) to January (2013)

Compiler, OpenGL, Images processing, Research project, Algorithmic, Computer-Aided Design, virtual reality, Finance

Université Paul Verlaine, Metz

Licentiate degree, Computer Science

2010 - 2011

2 years

Java, C++, Cryptography, Computer security, databases concepts and applications, mobile device programming, operational research, Software engineering

IUT Paul Verlaine (Metz)

Diplôme Universitaire de Technologie, Computer Science

2008 - 2010

3 years

ADA, C, C++, Java, Python, Computer architecture, Assembler language (intel 8086), Enterprise organization, Accounting, UML

Lycée Felix Mayer (Creutzwald)

Baccalauréat, Mathematics, Physics, Chemistry and Biology

2005 - 2008

4 years

Activities and societies: Physics, Mathematics, Chemistry, Biology


Licenses & certifications

Certified Scrum Master

Issued: May 2014

Certified by Agilbee

The best place to find your next move

© 2026. All Rights Reserved.