
Oumaima Bouslimi
BI Consultant | Talend & Power BI
Salaire / Taux journalier
Bizerte, Tunisie
Freelance, ouvert au CDI
Expertises
Langues
À propos
Introduction
BI Consultant with 3+ years specializing in Talend ETL solutions and data migration projects. Successfully implemented Oracle FLEXCUBE banking systems and ERP migrations to Dynamics365/Salesforce. Expert in data warehouse modeling, Power BI dashboards, and end-to-end ETL processes for enterprise clients.
Expérience de travail
TALYS
févr. 2022 - Présent
4 ans 9 mois
Tunis, Tunisie
Consultante Talend
avr. 2022 - Présent
4 ans 7 mois
Tunis, Tunisie
**implementation of a global banking systemOracle FLEXCUBE : • Organize workshops with the client to explore, assess and understand the source of the data. • Define and design the migration strategy. • Set up the migration solution using Talend .... **Participation in the implementation of a migration project that will allow the transfer of data from the client's old system to a new ERP (Dynamics365) and from Dynamics365 to other interfaces: SALESFORCE, MARKETPLACE,.. • Organize workshops with the client to explore, assess and understand the source of the data. • Write the mapping files containing the different transformation rules. • Define and design the migration strategy. • Set up the migration solution using Talend • Carry out integrity and consistency checks as well as unit and data volumetry checks.
Business Intelligence Developer
févr. 2022 - juil. 2022
6 mois
Tunis, Tunisie
-Implementation of a decision-making system around a customs data recognition system. • Analysis and study of specifications. • Needs analysis and explorations of source files. • Development of Talend jobs for the consumption of json files . • Modeling and building of the data warehouse. • Development of dashboards using PowerBI. • Documentation of the work implemented.
Business Intelligence Developer
TALYS
juil. 2021 - août 2021
2 mois
Tunis, Tunisie
-Design, development and implementation of a decision-making system for monitoring TALYS_TRADE activity. • Requirements analysis and explorations of source files • Data Extraction, Transformation and Loading (ETL) • Modelisation and building of the data warehouse. • Development of Dashboards using Power BI. • Build Machine Learning models that are used to predict revenue as well as price trends.
Web Developer
ENSI - Ecole Nationale des Sciences de l'Informatique
févr. 2021 - juil. 2021
6 mois
Manouba, Tunisie
-Development of a web application for directing telephone calls in a COVID-19 crisis cell in order to reduce unnecessary calls to SAMU. -Build Machine Learning models to analyze the patient's condition.
Formation
ENSI - Ecole Nationale des Sciences de l'Informatique
Engineer's degree
2019 - 2022
3 ans 1 mois
Faculté des Sciences Mathématiques, Physiques et Naturelles de Tunis
Master's degree
2017 - 2019
2 ans 1 mois
Faculté des Sciences de Bizerte, Université de Carthage
Licentiate degree
2015 - 2017
2 ans 1 mois