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Omar A.OA

Omar A.

Expert Power BI and Microsoft BI

€700/day
Paris, FR
8-15 years

Average response time: 1 hour

Freelancer profile translated to English.
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About Omar

I am a Business Intelligence specialist consultant with over 8 years of experience, passionate about transforming data into strategic decisions through Microsoft BI and Power BI. Having collaborated on numerous innovative projects, I have in-depth expertise in implementing BI solutions that optimize business process performance and visibility.
I am also passionate about Microsoft's cloud services, particularly Microsoft Fabric, on which I continue to build my skills. My commitment to staying up-to-date with the latest technologies allows me to offer robust, secure, and scalable cloud solutions.
  • French

    Native or bilingual

  • English

    Fluent

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

Experience

  • EDF
    MS BI/Power BI Consultant and Data Analyst
    ENERGY AND UTILITIES
    July 2020 - Today (5 years and 11 months)
    Paris, France
    **Project 4**: Development of a solution for the Purchase Obligations department for a reversal of the financial model where EDF must reclaim money from its producers, moving from remunerating renewable energy producers to reclaiming funds. Implementation of data pipelines to integrate and harmonize information from multiple sources, enabling tracking of production and financial transactions. Development of algorithms to calculate amounts owed by each producer. Creation of dashboards and analytical reports to monitor financial flows and ensure transparent and efficient management of claims.
    **Project 3**: Development of a satisfaction survey processing and analysis module, including automated retrieval of form responses via the Forms API and secure download of encrypted repository files from an SFTP server, followed by their decryption. The data will then be cleaned, structured, and analyzed to produce Power BI reports and dashboards. The module will also include an archiving system for long-term data storage, ensuring the confidentiality and integrity of sensitive information. This project aims to improve customer service responsiveness and quality by optimizing the use of customer feedback.
    **Project 2**: Development of a decision-support application to establish a set of dashboards for service lines, aiming to improve overall performance and strengthen end-to-end customer vision. This application will analyze and visualize key process data, providing accurate and actionable insights.
    **Project 1**: Design and implementation of a reporting tool for consolidating individual and collective operational processing performance, based on an HR request platform.
    Microsoft Power BI SSIS SSAS SSRS SQL Server Transact-SQL Tabular Editor DAX Studio Powershell Gitlab Atlassian JIRA Atlassian Confluence Jenkins/Sonar DevOps DBeaver Figma GIMP Klaxoon WinSCP Microsoft Forms MDS Hive
  • WFS
    BI and Data Consultant
    LOGISTICS AND SUPPLY CHAIN
    April 2019 - March 2020 (1 year)
    Paris, France
    Mission: Implementation of a reporting platform (Dashboards, Paginated Reports, Mobile Reports) for the group's Performance Improvement Plan (PIP).
    • Analysis of technical and functional needs and definition of architecture;
    • Design of report POCs
    • Modeling and creation of datamarts on Snowflake
    • Development of intuitive Dashboards / Mobile Reports on Power BI
    • Design of paginated reports on SSRS
    • Versioning of the SSRS solution on BitBucket
    • Management of deployment on Power BI ReportServer / Cloud
    • Training and support of the IT department on Power BI reports;
    • Team lead on the reporting project
    • International context (France, USA, Spain, Ireland)
    Microsoft Power BI SSRS MDM Snowflake Informatica Bitbucket
  • Capgemini
    BI Consultant
    CONSULTING AND AUDITS
    June 2018 - February 2019 (9 months)
    Casablanca, Morocco
    Mission: Design and implementation of Dashboards for monitoring and developing skills with appropriate resource assignments.
    Development of reports for email distribution (NPrinting) for improved talent tracking in line with company needs.

    • Gathering and specification of business needs;
    • Design and development of QlikView Reports/Dashboards.
    • Design and deployment of reports for push via NPrinting.
    • Training and support (technical/functional) of employees on the Delivery scope.
    • Leading meetings with SPOCs and estimating tasks/projects.
    • International context (Morocco, France, India, England)
    QlickView NPrinting SQL Server Transact-SQL Microsoft Power BI SSAS

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Education

  • Computer Engineering, Information Systems Development
    National School of Applied Sciences
    2016

Certifications

  • DA-100: Microsoft Certified: Data Analyst Associate (Power BI)
    Microsoft
    2021
  • AZ-900: Microsoft Certified Azure Fundamentals
    Microsoft
    2020

Skill set

Categories