Freelancer profile translated to English.
Back to original languageAbout Abdellah
Data & ETL Developer specialized in Talend, with several years of experience in data integration, transformation, and quality. Since 2021, I have been involved in high-value-added projects within Atos, with assignments for YRCAM, VALEO, and R&D work.
I assist companies in the design, optimization, and maintenance of their data pipelines, ensuring robust, performant, and governance-compliant flows.
French
Native or bilingual
English
Conversational
Arabic
Native or bilingual
Can work on-site
Toulouse (up to 50km)
Experience
- ValeoETL Developer - Data ManagementMarch 2022 - December 2022 (9 months)Cergy-Pontoise, France
- Write general and detailed technical specifications
- Take charge of internal developments, from
- design to integration
- Perform load tests and make necessary corrections
- Bug fixing, testing, validation
- Design, develop, and automate data extraction, transformation, and loading applications
- Develop logical and physical data flow models for ETL applications
- YRCAMData DeveloperFebruary 2023 - Today (3 years and 4 months)Toulouse, France
- Database administration
- Setup and maintenance of various jobs using the Talend solution for client databases
- Integration of client data flows into different business tools
- Project management and development of IT projects
- Unit tests/bug fixing/JAVA optimization) * Write general and detailed technical specifications Take charge of internal developments, from design to integration * Perform load tests and make necessary corrections * Bug fixing, testing, validation * Design, develop, and automate data extraction, transformation, and loading applications * Develop logical and physical data flow models for ETL applications Environment: Talend, Java, Sql, Xml, Json, PostgreSQL
- IBM FranceTalend DeveloperMay 2021 - November 2021 (6 months)Bois-Colombes, France
- Involvement in the GiFi project team for Build and TMA activities
- Writing detailed technical specifications
- Development of ETL data migration flows
- Performing unit tests Taking charge of TMA requests
Environment: Talend, Java, Oracle, DB2, Netezza, XML
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Education
- Master 1 & 2 Data Management and Knowledge ExtractionMaster 1 & 2 gestion de données et extraction de connaissances
- University of Versailles, Paris2021