Freelancer profile translated to English.
Back to original languageAbout Yosra
Full Stack Java/React Engineer with 5 years of experience in enterprise application development at SG and SNCF. Expertise in microservices architectures, Spring Boot, and Agile methodologies with a Big Data background. Specializing in creating robust and scalable solutions to optimize your projects.
I am always ready to take on new challenges! Contact me by email.
French
Native or bilingual
English
Fluent
Can work on-site
Paris (up to 50km)
Experience
- La Société GénéraleFull Stack Java/React DeveloperBANKING AND INSURANCEFebruary 2022 - January 2025 (2 years and 11 months)Fontenay-sous-Bois, France• Development of new features and improvement of existing code with a continuous quality approach.• Refactoring and separation of a legacy monolith into microservices to improve performance and maintainability.• Implementation of asynchronous communication via RabbitMQ between different modules.• Application of good development practices: Clean Code, SOLID, TDD.• Development of the user interface with React, TypeScript, and Bootstrap for a fluid and modern experience.• Analysis and correction of functional and technical anomalies.• Active participation in all Agile ceremonies: sprint planning, dailies, demos, retrospectives.• Close collaboration with product, QA, DevOps, and other developer teams to ensure technical and functional alignment.
- SNCFFull Stack Java/Angular DeveloperTRANSPORTATIONSeptember 2021 - January 2022 (4 months)Paris, FranceProject Mode• Create project portfolios for users• Have synthetic and easily accessible information on budget, expenses, and revenue• Inform about events in the project lifecycle through alerts and indicators• Test different scenarios• Writing Technical and Functional documentationTechnical Environment: Java 8, Spring Boot Framework, Postgres, Liquibase, Angular 7, Microservices Architecture, Git, Scrum, Jenkins.
- Basil.frReact Native DeveloperTRANSPORTATIONJune 2021 - August 2021 (2 months)Marseille, FranceDevelopment of a mobile application for BasilFleet companion web application for drivers making deliveries via BasilFleet.My mission was to implement the frontend part with the React Native Framework, Redux, and a real-time Firestore database. Agile ProjectTasks performed:• Estimation of the workload for features to be implemented.• Display the list of deliveries to be made per day• Display the details of a delivery task• Track/supervise the driver's position in real-time using the Google Maps API• Track delivery status in real-time.
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Education
- National Engineering DiplomaHigher Institute of Applied Sciences and Technology of Sousse - ISSAT Sousse2019