Freelancer profile translated to English.

Description

Welcome to my profile!

👨 With over 20 years of experience as a professional and even more from my younger days, I can help you with many technical aspects and bridge the gap between your different technical and business teams.

🎓 I invite you to check out my certifications at the bottom of my profile. I regularly obtain them on various technologies and subjects out of passion and to stay up-to-date.

🏆 My company was selected for theMicrosoft Venturestartup accelerator for a technically innovative project.

🏢 My company is also a member of **Microsoft Bizspark**.

Here are some areas where I can help you:

🧑‍💻 **Development**: Do you want to develop an application in C#, a REST or GRPC API, or Serverless functions.

🌤️ **Cloud**: I have mainly worked on C# applications with Microsoft Azure, Scaleway, and Kubernetes.

♾️ **DevOps**: To improve, accelerate, and secure your application deployments, I have set up CI/CD pipelines for C# applications in Azure DevOps and Github Actions.

📊 **Data**: I regularly use SQL Server and PostgreSQL.

Feel free to contact me to discuss your projects,

Julien

Industry field of expertise

Languages

French
Native or bilingual
English
Fluent

Workplace preferences

Can work on-site

Paris (up to 50km), Fontenay-sous-Bois (up to km)

EssilorLuxottica
Lead Developer
HEALTH AND WELLNESS
November 2022 - December 2024 (2 years and 2 months)
👉 Migration of a C# Web application to a new IT system without service interruption for users.

👉 Creation of new deployment pipelines.

👉 Deployment of a new infrastructure.
C# Microsoft Azure DevOps Azure DevOps SQL Server
JH Veyron pour Présage
On Malt
Software Consulting and Azure Architecture
April 2021 - April 2021
👉 Debugging a C# application that lacked stability.

👉 Creation of DevOps pipelines to secure deployments.
C# .NET Continuous integration SQL Server .net core Azure devops DevOps Microsoft Azure
ESSILOR
Developer Architect
HEALTH AND WELLNESS
September 2016 - December 2019 (3 years and 3 months)
Paris, France
During this assignment, I worked for 3 project managers within the French IT department.

👉 Development of several C# applications, integrating properly into the Essilor IT system (OAuth Authentication, use of Google Workspace services, etc...)

👉 Implementation of pilot projects in Microsoft Azure as well as best practices for migrating from On-Premise to the Cloud.

👉 Implementation of DevOps practices to ensure the reliability of all stages from source code to deployed application.
C# Microsoft Azure DevOps Agile methodology SQL SQL Server .NET

Check out Julien's experience

Stephane

Essilor DSI France

Reviewed on 3/30/2018

A real pleasure to collaborate with Julien, always keeping up with market technologies, he brings perspective and relevance of solutions perfectly aligned with "client needs" / "Future Opportunity / Technologies" / "Costs". I recommend him.

Jerome

Highco Box

Reviewed on 7/6/2016

We contacted Julien for an application audit. Julien quickly understood the business needs, identified, and fixed the application bugs. Julien possesses excellent technical knowledge, a real listening skill, and knows how to propose the right solutions to his clients.

Show all 11 reviews