Zakaria AIT BOUALI
Senior Data Engineer | Spark & Scala
Salary / Daily rate
92700 Colombes, France
Freelance
Can come onsite
Skills
Languages
About me
Intro
Data Engineer with 6+ years building scalable data pipelines for top-tier companies like TF1, Société Générale, and Louis Vuitton. Expert in Spark-Scala development, Azure Databricks optimization, and real-time streaming solutions. Specialized in cost-effective pipeline design and performance optimization for enterprise data platforms.
Work experience
Data Engineer
Groupe TF1
Dec 2023 - Present
2 years 11 months
Paris, France
Working as a data engineer on a project Datahub PUB (the Data platform of the advertising product division of the TF1 technology department) this is my roles : * Development of Spark-Scala pipelines to ensure the availability of business data/reports * Improvement and optimization of Databricks/Azure pipelines (time/cost) * Propose and implement technical/functional solutions * Ensure the project's Run
Data Engineer
Societe Generale
Dec 2022 - Dec 2023
1 year 1 month
Paris, France
SOCIÉTÉ GÉNÉRALE MI2B RPP Project : Developed and implemented data pipelines using Apache Spark and Hive. • Developed custom applications with Scala for data transformation and validation. • Configured 5G Monitoring (using Spark, Kafka, ElasticSearch) and added Oozie to deployment jobs.
Software Engineer
Louis Vuitton
Feb 2022 - Nov 2022
10 months
Paris, France
OneData DataLake : • Developed and implemented data pipelines using Apache Spark and Hive. • Developed custom applications with Scala for data transformation and validation. • Followed and monitored production jobs. • Worked on DevOps evolution with AIRFLOW.
Data Engineer
Enedis
Oct 2020 - Jan 2022
1 year 4 months
Paris, France
DLK (ENEDIS DATA LAKE) : • Developed and implemented data pipelines using Apache Spark and Hive. • Developed custom applications with Scala for data transformation and validation. • Developed streaming jobs with Spark Streaming and Kafka. • Worked on evolution and configuration of SpringBoot applications with JAVA on Kubernetes.
Consultant Big Data
EDF
Sep 2018 - Aug 2020
2 years
92300 Levallois-Perret, France
Developed and implemented data pipelines using Apache Spark and Hive. Developed custom applications with Java for data transformation and validation. - Méthode de gestion de projet : Agile
Stagiaire développement
Algoria
Jul 2017 - Jan 2018
7 months
Région de Nice, France
development of a versatile single board BLE " Nordic NRF52, RTOS, BLE, C/C++" Building mobile app "Java Android Studio".
Education
Université Paris-Est Créteil (UPEC)
Master 2 (M2), Ingénierie des systèmes
2016 - Present
10 years 10 months
Université Paris-Est Créteil (UPEC)
Master 2 (M2), Ingénierie des systèmes
2016 - Present
10 years 10 months
UVSQ Université de Versailles Saint-Quentin-en-Yvelines
2015 - 2017
2 years 1 month