>> Develop solutions to problems utilizing predictive models usingdata modeling algorithms and other Data Mining techniques.>> Develop, validate, and apply mathematically based decision algorithm heuristics optimization and simulation models and tools.>> Carring out expertises and exploiting the results using scientific data processing tools.>> Conducting all manipulations or experimentations and simulations relating to the fields of activities and to the studied systems.>> Studying and analyze the results, interpretation and conclusion, Proposal and implementation of adapted studies and research to the evolution of analysis requests.>> Resolving technical and optimization problems relating to the fields of activities and to the studied systems.>> Contributing to the development of new and innovative scientific techniques and improving their results - Scientific Research and Development Department (R&D).>> Designing analytical methods and instruments and supervising the tasks related to the activity programs and ensuring their implementation.

As University Laboratories Engineer in Operations Research, I was responsible for ensuring, notably:>> Managing the website and eLearning platform of the University of Bejaia to offer students and teachers tools and spaces to work online in collaboration with the Center of Networks Systems and Information, Communication, Tele Teaching and Distance Education.>> Elaborating servicing plans and IT equipment maintenance: maintenance of IT infrastructure.>> Managing project, designing and developing solutions to problems applying engineering mathematical and discrete event simulation models to drive solutions to complex systems problems.>> Develop solutions to problems utilizing predictive models using data modeling algorithms and other Data Mining techniques.>> Develop, validate, and apply mathematically based decision algorithm heuristics optimization and simulation models and tools.>> Carring out expertises and exploiting the results using scientific data processing tools.>> Conducting all manipulations or experimentations and simulations relating to the fields of activities and to the studied systems.>> Studying and analyze the results, interpretation and conclusion, Proposal and implementation of adapted studies and research to the evolution of analysis requests.>> Resolving technical and optimization problems relating to the fields of activities and to the studied systems.>> Contributing to the development of new and innovative scientific techniques and improving their results - Scientific Research and Development Department (R&D).>> Designing analytical methods and instruments and supervising the tasks related to the activity programs and ensuring their implementation.

Internship & Graduation Project (for obtaining a Master 2 diploma in "Statistics and Decision Analysis"):Developed an "Credit Scoring System" application using optimization and decision support methods and Data Mining tools which allows to analyze the data (of the financial ratios, ...) companies, to evaluate the risks and predict the solvency and state of health of VSE / SME companies for the CNEP-Bank.

Teaching Activities for students (Licence 3 & Master 1 level) Responsible for Directed Works (DW) and of Practical Works (PW) of the teaching modules ":- Optimization Techniques (Optimizations Combinatory) - Probability and statistics - Applied Mathematics - Graph Theory - Linear Programming - Modeling and Simulation of Systems - Performance Evaluation - Simulation by Discrete Events - Simulation by Monte Carlo Methods".

Internship & Graduation Project (for obtaining Engineer’s degree in Operations Research (OR)):Developed an application for "Optimal Liquidity Management" of a CNEP-Bank branch using statistical methods and simulations, optimization and decision support. which allows to analyze cash flow data, simulate scenarios, to assess and predict the risks of liquidity shortages.