Hilary Joyce KAMTEU
Data Engineer
Salaire / Taux journalier
47600 Francescas, France
CDI
Expertises
Langues
À propos
Introduction
Data Engineering graduate from EFREI Paris, specializing in end-to-end analytics — from building reliable data pipelines to delivering actionable business intelligence. Over 14 months at Generali Insurance, I worked at the core of their data platform modernization: → Migrated 100+ tables from SAS to Python/Snowflake → Automated regulatory workflows on Dataiku → Optimized data pipelines, cutting processing time by 80% → Built BI solutions on SQL Server and Power BI for business teams What drives me: turning raw data into trusted, well-modeled assets — with rigor on quality, clarity on modeling, and a focus on delivering real value to end users. Stack: Python · PySpark · SQL · Snowflake · Dataiku · Power BI · Docker · Git Certifications: Microsoft DP-203 (Azure Data Engineer) · PL-300 (Power BI Data Analyst) Available immediately — open to permanent, fixed-term, or contract roles in Île-de-France.
Expérience de travail
Data Engineer
Generali
mars 2025 - oct. 2025
8 mois
Vétheuil, France
Joined the regulatory data team to unify and optimize the group's data processing platform. Built automated functional controls on Dataiku (business rules validation, data consistency checks), reducing manual error detection time significantly Redesigned and optimized existing databases — eliminated redundancies and cut processing time by 80% Automated data pipelines for recurring regulatory report production Defined and visualized key performance indicators for business stakeholders Tech: Python, PySpark, SQL, Snowflake, Dataiku, Power BI Skills: Python · PySpark · SQL · Snowflake · Dataiku · Data Pipelines · Data Quality
Data Engineer
Generali
janv. 2024 - août 2024
8 mois
Paris, France
Two-part assignment within the Data department, focused on legacy migration and data quality. SAS to Python/Dataiku Migration Analyzed and reverse-engineered legacy SAS programs, then rebuilt them on Dataiku Migrated 100+ data tables from SAS to Python/Snowflake, improving data quality and governance Documented all migrated code and validated output consistency against legacy results Automated Controls & Reporting Developed functional data controls in PySpark to detect inconsistencies across platform data Supported the MOE team in deploying automated monthly production pipelines Contributed to the analysis and redesign of existing business reports Tech: Python, PySpark, SQL, Snowflake, Dataiku Skills: Python · PySpark · SQL · Snowflake · Dataiku · Data Migration · Data Quality
IT Consultant Intern
Wafa Assurance
juin 2021 - août 2021
3 mois
Designed a MySQL database (40 tables, 30 views, 10 stored procedures) to track IT assets. Built a web application for IT procurement management and analyzed logistics data to improve inventory accuracy. Tech: MySQL, PHP, HTML/CSS, Excel Skills: MySQL · Data Modeling · SQL
Formation
EFREI - Grande école du numérique
Engineering Degree (MSc), Data Science / Data Engineering
2022 - 2025
2 ans 11 mois
Résultat : Engineering
IME (Institut de Management et de l’entrepreneuriat) , Douala-Cameroun
BTS (Brevet de Technicien Supérieur) en Genie logiciel, Computer Programming, Specific Applications
2020 - 2025
5 ans 1 mois
Résultat : B
The Bridge International School (Douala-Cameroun)
Cambridge Advanced Level, Information Technology and Commercial Studies
Résultat : B
Activités et associations : Voluntary services
Visiting orphanages with gifts Visiting hospitals with gifts Cleaning our environment and streets
The Bridge International School (Douala-Cameroun)
Cambridge IGCSE(International General Certificate of Secondary Education), Information Technology and Commercial Studies
Résultat : B
Activités et associations : Voluntary services Dance club
Licences et certifications
Microsoft Certified: Power BI Data Analyst Associate
Délivré le : avr. 2026
Microsoft Certified: Azure Data Engineer Associate
Délivré le : mars 2023