About Salaheddine
French
Native or bilingual
English
Conversational
Arabic
Native or bilingual
Experience
- LumioCEODIGITAL AND ITSeptember 2025 - Today (9 months)Poissy, FranceCreation of the Lumio platform.Lumio is a SaaS platform that helps local businesses increase their local visibility. Google reviews management, AI-powered automated posts, local SEO tracking, performance reports, and SMS alerts — all centralized in a simple and intuitive dashboard. Lumio supports entrepreneurs who want to attract more customers without spending hours on it.
- SYSTRAN by ChapsVisionFullstack Software EngineerSOFTWARE PUBLISHINGSeptember 2024 - Today (1 year and 9 months)Paris, France• • Front-end Migration: Migrated the application from React to Next.js (TypeScript / TSX), with progressive refactoring of components and maintaining functional compatibility.• • Back-end Development & Workflows: Maintained and evolved Python (Flask) services for product workflows (model management, release lifecycle, application processing).• • Architectural Improvements: Implemented back-end structural improvements (separation of concerns, better code organization, maintainability, and scalability).• • Software Quality: Implemented and maintained unit and functional tests (Pytest, Jest) to secure evolutions and limit regressions on critical flows.• • DevOps / CI-CD / Production: Managed Dockerization, maintained GitLab CI/CD pipelines, and supported AWS deployments on dev / staging / production environments.• • Release Process: Participated in the full delivery cycle: development => code review => merge => tag => release => staging deployment => validation => production deployment.• • Production Support: Debugged and resolved production incidents (log analysis, diagnostics, fixes), with direct intervention on Docker services.• • Data: Used MongoDB for model data (metadata, states, versions, lifecycle) and MySQL for user/application data.• • Agile: Worked in Agile methodology (2-week sprints) with participation in team rituals (planning, daily, review, retrospective).
- CEAFullstack Software EngineerAVIATION AND AEROSPACESeptember 2021 - September 2024 (3 years and 1 month)Saclay, FranceJoined the SVOM team, responsible for the mission to launch the SVOM satellite into space:
- Developed a software prototype to receive satellite data based on an existing model.
- Created a satellite data reception API to facilitate data retrieval and integration.
- Containerized the API using Docker to improve its portability and ease of sharing.
- Designed an interactive data platform, allowing users to interact with data through an intuitive graphical interface.
- Used Python and the Flask framework for back-end development, ensuring efficient data processing and management.
- Implemented a dynamic model creation system with various customization options to meet researchers' diverse needs.
- Improved user experience by implementing features for seamless data download, editing, and integration into the graphical interface.
- Set up an automated data rendering system, optimizing analysis and visualization for researchers.
- Used React.js for front-end development, creating an engaging and user-friendly interface for data interaction.
- Employed PostgreSQL for the database, ensuring data integrity and robust management.
- Developed and optimized under a Linux-based environment (Ubuntu), ensuring system compatibility and efficiency.
- Performed comprehensive tests and code optimization to ensure high performance and reliability.
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Education
- Master of Web DevelopmentEstiam2021
- Bachelor of Computer ScienceEstiam2019
Certifications
- AZ-900: Microsoft Azure FundamentalsOpencertif2022