Freelancer profile translated to English.

Description

Full-Stack JAVA Developer | REACT with a DEVSECOPS approach.

With over 10 years of experience in Full Stack Development, I can assist you in achieving your digital projects and improving your application performance.

I have completed over 10 Full-Stack Development missions for companies of all sizes, ensuring measurable results and a personalized approach.

Here are the missions I offer:

Frontend Development (React,**Angular** ):

- Creation of responsive and intuitive user interfaces

- Performance optimization

- Use and integration ofAI**, data **scraping**, **RAG

Backend Development (Java):

- Design and implementation ofREST APIs

- Expertise inJAVAfor writing business services

- Use of frameworks:Springboot, SWAGGER, MAVEN

- Security management (JWTauthentication,OAuth)

-Apache NIFIautomation

- Cluster orchestration:KUBERNETES DOCKER LINUX

Databases:

- Design of relational andNoSQLschemas

- Performance optimization (indexing, optimizedSQLqueries)

- Systems used:PostgreSQL**, **MySQL**, **MongoDB

**DevOps**:

- Automation ofCI/CDdeployments withGitHub, JENKINS, GITLAB

-Log exploitationGraphana, Kibana

TDD/ **BDD**:

- Automation of scripts and feature writing (GERKIN)

- Implementation of end-to-end tests (CUCUMBER/SELENIUM)

- Test campaigns:POSTMAN, BRUNO

- Test coverage (JUNIT, JEST, SONAR)

- ProfessionalEnglishexchanges.

Why work with me?

Experiencein development and testing

MethodologySCRUM, SAFE

Proven teaching skills

📩 Contact me today to discuss your development needs!

Industry field of expertise

Languages

French
Native or bilingual
English
Fluent

Workplace preferences

Can work on-site

Paris (up to 50km), Toulouse (up to 50km)

CS Group
🔑 FullStack Devops Engineer Java React CI/CD Docker Kubernetes
SOFTWARE PUBLISHING
September 2025 - May 2026 (8 months)
Toulouse, France
The challenge of this position is to set up Kubernetes clusters to integrate Apache NIFI with a supervision application in REACT.

Setting up Kubernetes clusters for CNES in a secure environment:
Installation of applications in the cluster
Installation of ArgoCD
Setting up Keycloak
Ingress management

Setting up the integration part:
Automation of unit, integration, and end-to-end tests
Log management

Setting up the Delivery and deployment part:
Using "to be continuous" for pipeline file management
Creating Docker files to deploy applications in containers
Using generated registries for the Kubernetes cluster

Creating automation schemes on Apache NIFI:
Apache NIFI configuration
Setting up automation to query servers
Retrieving satellite data and storing it in MongoDB
Java React.js Kubernetes Node.js Docker
Hosthings
🔑FullStack Devops Engineer Java React CI/CD Docker
TECH
September 2024 - July 2025 (10 months)
Toulouse, France
Creation of the OPPY business acquisition platform
Backend& Database
Implementation of aJavabackend to manage contracts
Creation ofAngular graphical interfacesfor a CRM
Creation of aLanding pagewithREACT
Backend development withSpring Bootto manage user connections and implement business logic.
Design and management ofREST APIs
Implementation of aPostgreSQLdatabase.
Automation &DiscordBots
Development of DiscordbotsinJavaScriptto engage and manage the community.
Integration ofRESTcalls and event management.
Deployment of aNode.jsservice to ensure interaction between bots and the platform.
Infrastructure &Cloud
Hosting on Google Cloud Platform with virtual machine creation.
Use of Cloud SQL Studio for database management.
Quality&Tests
Data**Scraping**
JavaScriptscript automation
Implementation of test campaigns to validate functionalities and ensure platform robustness.
Java React.js Node.js Discord Angular
AIRBUS
🔑Senior FullStack JAVA | REACT | AWS
AVIATION AND AEROSPACE
April 2023 - July 2024 (1 year and 3 months)
Toulouse, France
Expert in Automated Testing | Backlog Management |React JS| Skywise

As part of the Skywise project (aeronautical data analysis), I quickly took ownership of the application and collaborated with the Test team to design and implement end-to-end automated tests 🛠️ (Cucumber**, **Selenium), ensuring rigorous validation of functionalities.

Creation ofGERKINscenarios inJava
Configuration management inSpring Boot
Creation of pipelines inJENKINSand commit management inGIT
Analysis and management oflambdasinAWS

CertifiedPSPO(Professional Scrum Product Owner), I optimized product backlog management 🏗️, defined precise acceptance criteria, and ensured smooth communication with Product Owners, testers, and stakeholders to align priorities.

On the development side, I designed a tool inReact JS📊 to track test cases and anomalies in VersionOne, providing better traceability and visibility on test status and bug management.

Tool Creation:

Creation of graphical interfaces inREACT
REST APImanagement forVERSION ONEdata
Implementation of PDF export
Use ofSQLdatabase

Innovation Projects:

Creation of graphical interfaces inAngular
Realization of test CRMs fromQC ALM
React.js AWS Java Selenium REST APIs

Check out Laurent's experience

Nicolas Patte and 3 other people have recommended Laurent

Agatha Frydrych

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Baptiste Duhen

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Amed Hamou

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Audrey Champion

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Master in Information Systems Development
Université Paul Sabatier
2015
Le Master Informatique offre une formation approfondie en développement logiciel, gestion de projet agile et bases de données avancées. Il couvre des technologies clés en programmation fullstack, optimisation des architectures logicielles.. À travers des projets concrets et des enseignements théoriques, ce master prépare aux enjeux du numérique et de l’innovation technologique.

Laurent Bensoussan

FullStack JAVA REACT / KUBERNETES DOCKER

About Laurent

Full-Stack JAVA Developer | REACT with a DEVSECOPS approach.

Why work with me?

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