Training: I am grasping the concepts of Infrastructure As Code with Terraform and AWS cloud provider

• Mastery of Terraform key concepts: HashiCorp Configuration Language
• First experience with AWS web console

Training: I am learning the golang programming language and its key features to do backend applications and command-line tools. I am learning how to implement simples and working programs by using the standard library

• Syntax and main structure of the language
• Used complex types (structs, maps, slices)
• Error handling and unit testing

As a member of the DevOps team, I was in charge of maintaining the software development platform of a department of Inrae. I made developers more autonomous and responsible for their products and I made them aware of DevOps culture (with good practices and common tooling).

• Facilitated install and update of infrastructure with ansible, bash or python scripts
• Set monitoring up for essential software (Jenkins, Sonarqube, Gitlab, ...)
• Improved development platform to include new technologies (python, nodejs)
• Provided tools to development teams for deploying their applications (filebeat, ...)
• Configured logs pipelines to enhance web applications monitoring
• Logs formatting: I trained and made the teams aware of this task
• Ansible: training, support, pair programming and code review
• Configured development projects: continuous integration, testing, packaging, automation and deployment

I implemented the web interface (with Angular) for reworking of an application to handle data of structures (organisation) of Inrae. I developed a part of the backend (an API with FastAPI) and configured the project for continuous integration and automation

I developed a command-line tool for my DevOps team to help sharing log files from one ftp server to another one

• Designed and developed the tool
• Wrote technical documentation and user guide

For SNCF (french railway company), I participated in technical migration (on-premise to Azure cloud) of a data aggregator with microservices architecture

• Translated a relational database model into nosql
• Configured jenkins pipelines to automate builds and packaging
• Created docker images for java applications
• Tested deployment with Kubernetes and kubectl
• Improved templates to standardise the development of applications

For SNCF (french railway company), I developed and deployed the main features for a web application used for audit and security management of SNCF's agent

• Designed/developed the web application
• Implemented unit tests
• Set the technical base up for PDF generation with Apache Fop
• Developed XSL Templates
• Improved packaging workflow of application with maven-assembly
• Customer support for installation of the application