Alexandre Lion logo

Alexandre Lion

I help |
to create value
by |
Make it happen


Alexandre Lion logo

Call me Alex, I'm a french software engineer 🇫🇷.

I have rich experience in application development from frontend/backend to production.

My years of experience have allowed me to develop my skills to carry out projects.

My free times are filled with photography 📸, travels 🌍 and taking care🏋🏼.

Front-end development90%
Back-end development80%
DevOps / Sys. admin.75%
Project management80%
+0Years of experience
+0Cups of coffee
0%Satisfied clients
+0Realized projects


Web Development

A project idea? Looking to improve the functionality of your application? I help you in the development of your custom web applications with HTML5/CSS3, VueJS, Ruby/Rails, Elixir/Phoenix, Java/Spring or NodeJS.

Mobile Development

Need a mobile application? I help you to develop your mobile applications with Flutter and assist you for their publishing.

High-end services

I put emphasis on sustainable solutions over time. That's why I bring attention to code quality and documentation.

Looking for a custom job? Click here to contact me 👋



Certified Kubernetes Application Developer (CKAD)

Official KodeKloud practice certificate


Cloud Computing

Official certificate by Learning Tree International


UX & UI Design certificate

Official certificate by Learning Tree International

2014 - 2019

Master of Science

SUPINFO International University

2020 - Present

Freelance software engineer

Helping severals clients to build and deploy apps.

2017 - Present

Lead software engineer

Trading team @ equensWorldline - leading SaaS project development for major banks and brokers, in charge of DevOps team and training.

2014 - Present

University teacher

Taught C programming, OS fundamentals, JavaEE - Teaching DevOps and Agile methodologies @ SUPINFO

2015 - 2017

Software engineer

Architects teams @ Worldline - built a resilient infrastructure (micro-services) with a multi-cultural team, organized internal training, built a token service provider for payment industry.

Clients & Reviews

Latest Posts

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Get In Touch

Let's talk about everything!

Don't like forms? Send me an email. 👋