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Anouar BouzaziAB

Anouar Bouzazi

Expert BI (PowerBI MSBI Denodo)

€650/day
Paris, FR
8-15 years

Average response time: 1 hour

Freelancer profile translated to English.
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About Anouar

I am a BI consultant with 11 years of experience.
My qualifications:
In-depth knowledge of Data Warehousing and dimensional modeling
• Skill in developing and implementing BI solutions
• Experience in implementing and developing ETL
• Experience in Oracle, SQL Server DBMS
• Excellent communication skills
• Autonomous and rigorous
• Very good analytical mind
• Ability to manage multiple projects simultaneously
PROFESSIONAL EXPERIENCE
  • French

    Native or bilingual

  • English

    Fluent

Can work on-site
Paris (up to 50km)

Experience

  • COFACE
    BI Expert / Tech Lead
    BANKING AND INSURANCE
    March 2021 - Today (5 years and 2 months)
    Paris, France
    Technical environment: Power BI, MSBI, SQL Server 2018, DENODO 8
    Functional environment: Insurance, Enterprise, HR

    Project: Design and development of Autonomy virtual Datamart and development of Power BI reports
    - Lead a team of developers and data analysts in the design and implementation of Power BI solutions for business needs.
    - Analyze business needs and collaborate with stakeholders to define clear requirements.
    - Develop interactive dashboards and custom reports in Power BI to present data meaningfully.
    - Optimize the performance of Power BI reports and queries to ensure a smooth user experience.
    - Train and mentor team members to enhance their skills in Power BI and data analysis.
    - Ensure and validate the use of best practices within the team.
    - Participate in the design of the dimensional architecture of the Data Warehouse.
    - Implementation and design of business views under Denodo (Base view, Derived view, and ELDM view).
    - Participate in business workshops to define needs.
    - Development of technical specifications.
    - Design and creation of Power BI dashboards.
    - Management of users and access rights to Power BI Service.
    - Implementation of dynamic data access filtering (RLS).
    - Scheduling and troubleshooting of Power BI applications.
    - Training and support for users in using the Denodo tool.
    - Analysis and development of the Power BI semantic layer.

    Project: Design and development of Contract Data Warehouse
    • Implementation and design of a Data Warehouse (Kimball concept)
    • Development of the data loading process in SSIS
    • Participate in business workshops to define needs
    • Perform regular demos of developments to the business
    • Weekly communication and presentation of project progress to Top Management.
    • Development of technical specifications.
    • Participate in the analysis of functional needs.

    Project: Integration of HRIS data between SuccessFactors SAP and local HR tools (7 countries and 4 HR tools)
    - Management of a team of 3 developers for the HRIS Project
    - Management and distribution of tasks within the project team
    - Participate in business workshops to define needs.
    - Analyze User Stories written by Business Analysts.
    - Technical assistance on complex tasks under Denodo (implement OAuth2 security for SF Odata).
    - Dissemination of best practices within the development team.
    - Guide the choice of technologies and target architecture.
    - Implementation and design of business views under Denodo (Base view, Derived view, and ELDM view).
    POWERBI SQL Server Integration Services (SSIS) SSAS Microsoft SQL Server Denodo
  • Direct assurance
    BI Tech Lead
    BANKING AND INSURANCE
    June 2019 - August 2020 (1 year and 3 months)
    Paris, France
    Tech Lead in a team of 7 developers, my main tasks consist of:
    • Guiding the choice of technologies and target architecture
    • Ensuring business continuity in terms of productivity, performance, and quality
    • Monitoring infrastructures in close collaboration with DBA and infrastructure teams...
    • Ensuring good knowledge sharing within the team
    • Supporting the dev team in upskilling on the BI solution.
    • Defining development best practices
    Proposing technical optimizations
    • Participating in business workshops to define needs
    • Analyzing User Stories written by Business Analysts
    • Breaking down User Stories into technical tasks and making relevant groupings to optimize development time
    • Assigning tasks and ensuring operational follow-up
    • Committing to a development capacity, in terms of user stories, sprint by sprint (each sprint lasts 3 weeks)
    • Guaranteeing compliance with development standards and the quality of deliverables
    • Performing regular demos of developments to the business
    Environment: Microsoft SQL Server 2014, Microsoft BI Suite (SSIS, SSAS, SSRS Suite), MS Visual Studio 2015
    Technical project management Technical specifications SSIS SSAS SSRS TFS
  • Carac
    BI Expert
    BANKING AND INSURANCE
    June 2017 - May 2019 (1 year and 11 months)
    Paris, France
    Implementation, maintenance, and design of a Data Warehouse
    • Implementation, maintenance, and design of SSIS packages and data flows, and integration of data from multiple sources (external databases, flat files, Active Directory…)
    • Implementation, maintenance, and design of SSAS cubes
    • T-SQL programming
    • Performance and tuning
    • Development of functional and technical specifications
    • Writing documents to describe dimensions, measures, and calculated measures, and training users on their OLAP cube.
    ssis ssas ssrs SQL Server

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Education

  • Computer Science Engineer
    Higher Institute of Computer Science
    2012

Skill set (19)

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