Freelancer profile translated to English.

Description

With over 12 years of experience as a Tech Lead and back-end developer, I have led complex IT projects and supported companies like Sncf connect, Decathlon Societe Generale, Bnpparibas, and HAS in their digital transformations.

Strengths:

Development Expert : I design innovative technical solutions, ensuring performance and quality.

Team Management : I support teams to help them grow technically.

Technical Collaboration : I work with architects to integrate solutions into existing systems.

Strategic Vision : I help companies adapt their digital strategies to meet market needs.

I am also passionate about artificial intelligence and machine learning, fields I actively follow.

My goal is to create solutions that not only meet technical needs but also enable the capture of new business opportunities.

Industry field of expertise

Languages

French
Native or bilingual
English
Fluent
Arabic
Native or bilingual
Spanish
Basic

Workplace preferences

Can work on-site

Paris (up to 50km)

SNCF Connect
Tech lead
TRANSPORTATION
September 2022 - Today (3 years and 9 months)
Paris, France
Context:
Migration of Oui.sncf website to Sncf.connect
GAL: a repository of stations

Actions:
● Define the architecture of the repository that allows retrieving data from different partners' stations and standardizing them for use on SCNF.Connect
● Participate in the development of sorting and relevance algorithms for SNCF.Connect autocomplete results using ElasticSearch.
● Implement a cache using DynamoDB on the most solicited applications
● Migrate applications from On-Premise to AWS cloud.
● Use AWS services like S3, OpenSearch, RDS
● Develop Terraform scripts to update the infrastructure on AWS
● Deploy applications on Kubernetes
● Develop pipelines in Gitlab
● Develop in Java/vavr and Kotlin

Java17 Spring boot Kotlin Gitlab CI/CD Kubernetes
Société Génerale
Back-end Java Developer
April 2019 - October 2019 (6 months)
Context
EFTS is dedicated to equity traders. AMARA

Actions
• Development of microservices in Java.
• Development of a purge batch.
• Implement a REST API to reserve financial securities
• Improve the performance of overloaded microservices.

Technical Environment
Java 8, SpringBoot, SpirngBatch, Jenkins, PostgreSQL, CouchBase, Git, Intellij.
Decathlon
FullStack Developer / Tech Lead
May 2016 - April 2019 (2 years and 11 months)
Context
Cube: Omnichannel e-commerce platform. Tesseract: Tool allowing Decathlon's various brands to extend their offering structure globally and for countries to adapt it locally.
Actions
• Development in Java and ReactJS.
• Implementation of code reviews.
• Practice of pair programming, mob programming...
• Adding features to associate content (advice for choosing and using the product).
• SEO optimization (dynamic Sitemap, remove content duplication, netlinking ... etc.).
• Development of features to add favorite nation and validity to different product categories.
• Assistance to the Product Owner in writing user stories.

Technical Environment
Java 8, Vavr, SpringBoot, nodejs, ReactJs, Materials-ui, Rundeck, Docker, Rancher, CouchBase, Intellij.