Oumaima Bouslimi

BI Consultant | Talend & Power BI

Salaire / Taux journalier

Bizerte, Tunisie

Freelance, ouvert au CDI

Expertises

ETLPower BITalent AcquisitionMachine Learning

Langues

Anglais

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.

Liens

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

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