Freelancer profile translated to English.

Description

Zakaria is a Senior Data Analyst & Data Product Owner with 5 years of experience, possessing the ability to interpret business needs and translate them into development requirements/results, along with strong communication skills.

Throughout his career, while participating in projects in the financial sector on regulatory topics related to financial crime and AML, and regulatory reporting, Zakaria had the opportunity to develop technical skills in various BI & Cloud tools (AWS, Tableau, Alteryx, Dataiku, SAS, R, Python, Oracle SQL, Power BI, Qliksense), as well as in Big Data solutions like Hadoop and Agile Scrum project management.

The mastery of these tools has allowed him to be involved in the entire data project process, from understanding business needs and identifying data sources to deploying Data solutions and supporting data users, as well as gaining extensive experience in design modeling and Dashboard development. Finally, thanks to his experience as a university lecturer, Zakaria has developed a capacity for communication with ease, clarity, and pedagogy.

Industry field of expertise

Languages

French
Native or bilingual
English
Fluent
Arabic
Native or bilingual

Workplace preferences

Can work on-site

Paris (up to 50km)

Belfius
Senior Data Analyst & Engineer | SAS & Power BI
BANKING AND INSURANCE
October 2022 - November 2023 (1 year and 2 months)
Bruxelles, Belgium
As a Senior Data Analyst & Data Product Owner within the bank's Data Office, my main role was to develop various Risk & Compliance Dashboards and manage the project from requirement gathering to supporting end-users in different departments of the bank.

Support users from various departments in identifying data sources.
Define and monitor the project roadmap.
Modeling & support on design and data modeling aspects for the migration of the Data Office's SAS to Power BI at Belfius.
Develop/adapt ETL code in SAS & Python.
Define and implement the new data model for the data warehouse based on a star schema model.
Develop the migration strategy and the target architecture from SAS to Power BI.
Develop documentation on data distribution (catalog, dictionary) using Collibra.
Identify KPIs for Risk & Compliance Dashboards and design target Power BI mockups.
Develop SAS & SQL code for populating dimension & fact tables with source data (transactional data, customer payments and accounts, products, etc.): Oracle, mapping files, etc.
Write functional and technical documentation to specify sources, target tables, and data flow diagrams.
SAS SAS Enterprise Guide SAS Visual Analytics Python Oracle SQL Developer Qlik Collibra Dashboard Data modeling
ESGF
Lecturer, Trainer, and University Professor ESGF | University of Reims | University of South Brittany | University of Strasbourg
EDUCATION AND E-LEARNING
September 2021 - Today (4 years and 10 months)
Paris, France
In parallel with my Data missions, I share my skills and expertise in Data within 4 university institutions/schools. As a lecturer and university professor, my courses are primarily for Master's students.

Teaching the course: "Linear Models & SAS Programming Certification" for Master's students in Statistics for Evaluation and Forecasting (M1).
Lecturer for the course "Analysis and Management of Big Data" for 3rd-year Bachelor's students in AE, FCC, and Management in Reims.
Lecturer at ESGF business school in Paris for a course on "SAS in the financial domain" for Master's students in "Big Data Finance".
Lecturer for a 3-day training course titled "CRM Analysis with Power BI & Tableau" for 2nd-year Master's students in Marketing and Sales at the University of South Brittany in Vannes.
Teaching an introductory SAS course and preparing for the Base Programming certification for M2 Statistics and Econometrics and Data Science students at the University of Strasbourg.
Power BI Higher Education SAS Tableau software Data Analysis Econometrics Machine learning
Stellantis
Data & Business Analyst | SQL Developer
AUTOMOBILE
May 2022 - September 2022 (5 months)
Paris, France
Participate in the design of the target technical architecture in the AWS cloud and contribute to the roadmap development for implementation.
Collect business needs in terms of KPIs, reports, and dashboards.
Define and validate the data model: dimensions & KPIs, as well as sourcing.
Implement and automate data consistency (Oracle SQL) and non-regression tests.
Provide recommendations on datamart modeling, create dashboards on Power BI.
SQL Dashboarding KPI Dashboards Microsoft Power BI AWS