Abid Saber

Operations Research Engineer

Chebli *9009 Blida, Algeria

Email: ad1ggz@r.postjobfree.com — Tel: +213-***-***-***

Profile

Dedicated and results-driven Operations Research Engineer with a strong academic foundation in Operations Research and extensive experience in business intelligence, data analysis, and predictive modeling. Proven track record of leveraging data to drive strategic decision-making and optimize processes. Skilled in data visualization, machine learning, optimization, and statistical analysis. Fluent in multiple programming languages, including Python and SQL. Committed to delivering innovative solutions and contributing to the success of organizations in the fields of business intelligence and data analytics. Professional Experience

May 2023 - Present Business Intelligence Engineer, Magpharm Group

– Designed and developed data warehousing solutions for enhanced data management and analysis.

– Developed ETL solutions to streamline data extraction, transformation, and loading processes into the data warehouse, ensuring data integrity, compatibility, and accessibility for analytics.

– Implemented OLAP cube modeling to enable multidimensional data analysis, providing advanced query- ing and reporting capabilities for data-driven decision-making.

– Developing HR report (7 dashboards).

– Developing a Decision Making System: Analysis and Forecasting of the Pharmaceutical Market.

– Developing a mathematical recommendation model for employees’ career management action plans.

– CRM Administrator.

– Tools: SQL Server, SSIS, SSAS, Power BI, Python, CRM, SAP BO.

2019 - April 2023 Data Miner Engineer, AXA Assurances Algeria

– Designed, implemented, and maintained the insurance data warehouse, integrating diverse data sources.

– Developed data visualization solutions, including BI reports and dashboards (HR dashboard, Marketing monitoring, and more than 30 other reports).

– Led data science efforts for predictive modeling, such as a fraud detection system, scoring models, and client segmentation.

– Conducted data analysis to derive actionable insights for decision-making, leveraging statistical and machine learning techniques to inform business strategies.

– Tools: SAS EG, Python, Power BI, Excel.

2016–2019 Mathematics Teacher, High School, Blida.

Jan 2016 - Jun 2016 Data Analyst Internship, SONELGAZ

– Gathered and preprocessed data from various sources, ensuring data quality.

– Analyzed historical electricity consumption data to identify patterns and trends.

– Created visualizations and reports to communicate consumption insights.

– Developed predictive models using time series for electricity consumption forecasting.

– Integrated the forecasting solution into the company’s infrastructure.

– Tools: Delphi, Matlab, EViews, Excel.

2014–2015 Temporary Teacher, College, Blida.

Core skills

Data Visualization Tools: Power BI, Tableau, Dash, Bokeh.

Business Intelligence: SAS, KNIME, Orange, SSIS, SSAS, Pentaho, Alteryx, Informatica, Talend, Eviews.

Programming Language: Python, Matlab, Delphi, SQL.

Parallel Computing: Dask, Cuda, Numba.

Machine Learning Libraries: Numpy, Pandas, Matplotlib, Seaborn, Scikit-learn, PyCaret, Streamlit, Gradio, CatBoost, XGBoost.

Data Mining and Statistics: Mathematical modelling, multivariate analysis, clustering, regressions, statistical tests, predictions.

Heuristics and Metaheuristics: Genetic algorithm, Simulated annealing, Tabu search. Education

2014–2016 Master in Operations Research, Specialty: Engineering in Operational Research, University of Science and Technology, USTHB, Algeria.

2011–2013 Bachelor’s degree in Operations Research, University of Science and Technology, USTHB, Algeria. Languages

French: Advanced.

English: Upper Intermediate.

Certifications

EDRAAK: Data Science and Machine Learning.

EDRAAK: Introduction to Artificial Intelligence.

ALPHORM: Microsoft SQL Server 2016 SSIS: Implementing an ETL solution.

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