I.T. | OTTO's World

Projects

MYCOTYROOM, OUT SCHOOL PROJECT, 2019/08 - 2019/10

Client: COTY INC.

Content: Mobile application showing the products of COTY.

My mission: Working on the frontend, showing products, configuring search and filter functionality, and making 3D models for products.

TRAVEL ASSISTANT, OUT SCHOOL PROJECT, 2019/01 - 2019/07

Client: Chinese travellers in Paris

Content: Mobile application able to recognise landmarks, display information and plan routes.

My mission: Project design and modelling, API development, Google Cloud recognition, path-planning algorithms and Logstash data preparation.

Experience

VIANOVA.IO 09/2020 - 01/2025

Backend & Data Engineer

I managed end-to-end data processes, enabling a seamless flow of information and supporting data-driven decisions across the organisation. My role included designing, building and maintaining robust ETL pipelines to ensure data accuracy and availability at every stage.

Key responsibilities:

  • ETL pipeline management
  • Data and integration tooling
  • Collaboration with data scientists
  • Performance optimisation
  • Mentoring

Python

Snowflake

AWS

ETL

PostgreSQL

DBT

Pulumi

UBISOFT 03/2019 - 08/2019

Web development assistant

Developed Rocket, a project management tool that extracts data from databases and generates charts to help managers analyse projects and make decisions. I worked on data extraction and the design and development of charts according to user stories.

JavaScript

ETL (Kettle)

Jenkins

MSSQL

SERAPHIN STUDIO 10/2017 - 01/2018

Full Stack developer

Designed and developed company projects, including the main website, internal tools, SmartClause for contract signing and CaseIP for case searching.

C# (.NET)

Python (Flask)

ElasticSearch

MongoDB

Skills

Backend

C/C++

C#

Java

Python

JavaScript

 

.NET, Entity

J2EE, Hibernate, JUnit

Flask, Django, Scrapy, TensorFlow

Node.js, Express

Method & Tech

Agile

Agile

ETL

ETL

Frontend

HTML5, iOS, Android, WeChat Mini Program

CSS

JavaScript

Bootstrap

jQuery, Node.js, TypeScript, React

Database

— PostgreSQL

— Snowflake

— MongoDB

— DBT

Linux

Shell, SSH, IPTables, DNS, OpenSSL, Samba, user management, Apache, Nginx, VPN, ELK...

Education

Ecole Pour l’Informatique et les Techniques Avancées (EPITA)

Master of Engineering, 09/2015 - 10/2019

University of Shanghai for Science and Technology (USST)

Computer Science, 09/2013 - 06/2015