Islam BOUDALI

Informatica Consultant, UCASE Consulting France.
I work for UCASE consulting as a consultant in Informatica, ETL development and data engineering, my job consists to answer to the requirement of UCASE clients, below more details about the mission that I made for the company:

MAR2019-today: Data engineer, Danone Central.
I am assigned to Danone Central as a Data engineer; my role consists to make the data integration on the big data platform using different technologies, define the best practice and provide the support and training on the Informatica Platform.
below more details about the mission:
• Integrate the data from different sources in Hive database using Informatica BDM.
• Define the architecture of the development environment in Informatica Domaine.
• Define the best practices of development in Informatica (power center or BDM)
• Advise the team and support the developers on informatica development.
• Purpose solution and architecture of integration with informatica BDM.
• Design and develop a Data Lakes with HDFS, Hive, Kudu.
• Integrate data from deferent sources on the Cloudera Big data platform (Hadoop, HDFS, Hive, Impala, KUDU).
• Use deferent technologies to integrate data in the cluster like Spark, Scala, Python, Scoop.
• Integrate different kinds of data from different sources like databases, API, structured files, unstructured files ...
• work and load the data on Cloudera Big data platform (Hadoop, Hive, Impala, HDFS, Kudu, Sqoop)
• assure the ETL development using Informatica Power Center and Informatica Developer

Tools: Informatica Developer 10.2, Informatica BDM, Big data, Informatica power center, Cloudera, Hadoop, Hive, Impala, Kudu, HDFS, DB2 database, Postgres, Sqoop, Python, Scala.

ETL developer, Wataniya Télécom Algérie (OOREDOO)
My mains tasks are :
Develop the new ETL process,
Maintain and modify the existing ETL process.
Assure the daily execution of all ETL process
Support externals teams which want extract data from the data warehouse.

During this experience I had a chance to be involved in many projects (migration project and integration of new sources), use many tools (Informatica power center, SAP Data services, Oracle, Green Plum, .. )and participate in some trainings

Full-time internship, AXA Algeria.
In this internship we have implemented some data marts to cover the request of the company. This project was developed following the below steps :
1- Get the needs of the end users
2- Make the architecture of the solution and the schema of data marts.
3- ETL development using OWB 11G
4- Make OLAP cubes using oracle AWM 11G
5- Make some repports using OBIEE 11G