Freelance MDX : Les nouveaux freelances enregistrés

Résumé d'expériences de Karim,
freelance MDX résidant dans Paris (75)

• Head of Data & B

  LUMIBIRD GROUP
  Jan 2023 - Jan 2023

  &#x2022 Developed and executed a BI roadmap aligned with business objectives.
  &#x2022 Manage Business intelligence report and systems for 10 different countries.
  &#x2022 Led a team in designing Power BI dashboards to provide actionable insights across Finance, Sales, and Operations.
  &#x2022 Managed gross margin analysis, KPI tracking, and financial reporting, optimizing data efficiency.
  &#x2022 Collaborated with cross-functional teams to improve data consistency and system integration.
  &#x2022 Delivered enhanced data visualization tools to support strategic decision-making

  Domain: Industry (Financial Control, Supply Chain, Budget) Technical Environment: SSIS, SSRS, POWERSHELL ,X3, SALESFORCE

• Power BI Solutions Architect

  _E-commerce JUMIA
  Jan 2023 - Jan 2023

  &#x2022 Defined Power BI best practices and a strategic framework for BI adoption.
  &#x2022 Developed an action plan for data governance, reporting, and visualization.
  &#x2022 Trained internal teams to optimize Power BI use and enhance decision-making processes.
  &#x2022 Partnered with executives to align reporting capabilities with business objectives.
  &#x2022 Define CI/CD strategy for Power BI

• POWER BI Lead

  Alira Health
  Jan 2021 - Jan 2023

  Domain: Medical (Financial Control, Supply Chain, Budget)
  &#x2022 Achievements/Tasks.
  &#x2022 Led a team of 4 Power BI developers and analysts to design and implement enterprise-level BI solutions for ALIRA HEALTH.
  &#x2022 Developed and maintained data models using Power Query and DAX to ensure accurate and efficient data analysis.
  &#x2022 Created visually appealing and insightful reports and dashboards using Power BI Desktop and Service to support business decisions.
  &#x2022 Collaborated with stakeholders and business users to gather requirements and ensure the solutions met their needs.
  &#x2022 Managed project timelines, budgets, and resources using Agile methodologies and project management tools.
  &#x2022 Provided technical guidance and mentorship to junior team members to improve their skills and knowledge.
  &#x2022 Conducted training sessions and workshops for business users to improve their data literacy and adoption of BI solutions and successfully.
  &#x2022 implemented BI solutions that significantly improved operational efficiency and business performance.
  &#x2022 Streamlined data analysis processes, resulting in faster and more accurate decision-making and played a key role in driving the adoption of
  BI.
  &#x2022 solutions across the organization, resulting in increased data-driven decision-making.
  &#x2022 Defined the Power BI strategy of the company, which involved identifying key performance indicators, data sources, and business goals to
  drive.
  &#x2022 successful implementation.
  &#x2022 Created a new MODEL POWER BI using multiple sources, which involved integrating data from various sources to create a
  comprehensive and accurate view of business performance. This enabled effective data analysis and decision-making.
  &#x2022 Managed timeline, budgets, resources, and worked with stakeholders and business users to gather requirements, and successfully
  implemented Power BI solutions that improved operational efficiency and business performance streamlined processes resulting in faster and
  more accurate data analysis and decision-making with increased data-driven decision-making, culminating in improved organizational
  efficiency.

  Technical Environment: POWER BI, Azure, ZOHO CRM, POWER AUTOMATE, NetSuite, Workday, SharePoint.

• Consultant Senior Power BI

  Christian Dior Couture
  Jan 2020 - Jan 2021

  Domain: Luxury (Financial Control, Supply Chain), Technical
  Analyzed and interpreted data for Christian Dior Couture as a Senior Power BI Consultant.
  Created comprehensive Power BI dashboards to visualize sales trends, inventory levels, and customer preferences.
  Collaborated with cross-functional teams to gather requirements and design customized Power BI solutions.
  Conducted regular data assessments to identify areas for optimization and presented actionable insights to the management.
  Mentored junior team members in Power BI best practices and provided training sessions to enhance the team's proficiency.
  Created a new MODEL POWER BI using multiple sources, with the use of Google Cloud Platfrom.
  &#x2022 Increased overall data access efficiency by 72%, decreased data processing time by 48%, and boosted customer-facing dashboard adoption
  rate by 79%.
  Tasks_

• Business Intelligence Consultant

  Christian Louboutin, PARIS
  Jan 2018 - Jan 2020

  Domain: Luxury (Financial Control, Supply Chain), Technical
  Managed and led a technical team of business intelligence professionals to execute and deliver BI projects.
  Provided expertise on BI issues and animated PowerBI training sessions.
  Prepared and defined the Power BI architecture to align with customer needs and advised clients on possible solutions.
  Utilized ERP systems such as M3, Y2, Experiences, and Columbus to create new real-time reporting from 3 ERP sources.
  Managed release management with JIRA and organized meetings with business lines to monitor project progress.
  Wrote technical specifications, performed incident management, and assigned tasks to team members.
  Proposed technical solutions for new projects and managed BI/analytics/reporting projects of a MOE-rated system.
  Developed PowerBI model architecture, realized PowerBI models, and deployed PowerBI solutions.
  Participated in meetings to choose global architecture and tools.
  Analyzed existing operational systems and developed Power Packages, production of file streams to feed other technical systems, and
  reporting.
  reports and prepared deliverables and delivery reports while monitoring backlogs (JIRA bugs/evolutions).
  &#x2022 Improved data models accuracy by 80%, optimized Power BI models using Materialize, SSAS, SSRS, MDX, and T-SQL to deliver data
  integrations advance solutions and unit tested implementation with up to 98% success.

  Environment: SSAS, SSRS, SSIS, Language MDX, TSQL, M3, Columbus, Y2. Achievements/Tasks.

• Business Intelligence Lead Consultant Servier

  Domain: Pharmaceutical (Marketing- Financial Control -Sales & Financial),
  Jan 2017 - Jan 2018

  &#x2022 Achievements/Tasks.
  &#x2022 Led the creation of a new Cube Sales for the Sales of the SERVIER Group across 70 countries with specific contracts for Sales Successfully.
  &#x2022 extracted files from a web service and EBX to load source table on SSIS.
  &#x2022 Designed and implemented optimized partition tables and facts by countries and date to improve deletion time.
  &#x2022 Developed dynamic views containing tables by countries and implemented switch partition for enhanced data management.
  &#x2022 Utilized column Store index to compress data and improve query performance.
  &#x2022 Implemented Row Level Security for Datamart Tables and views for enhanced security measures.
  &#x2022 Created Cubes multidimensional and Tabular to provide comprehensive data analysis.
  &#x2022 Calculated measures using MDX to assess and report data accurately.
  &#x2022 Implemented security measures on Cube to ensure secure data access.
  &#x2022 Developed and presented reports on Power BI for insightful data visualization and analysis.
  &#x2022 Created a cube sales using SSAS, SSRS, SSIS, MDX, TSQL, Power BL, and DAX for the SERVIER Group across 70 countries with specific
  contracts for Sales to extract, load, and compress data. Implemented dynamic views, column Store index, and Row Level Security for Datmart
  Tables and views

  Technical Environment: SSAS, SSRS, SSIS, Language MDX, TSQL, Power BL, DAX, EBX.

• Business Intelligence Consultant

  Louis Vuitton Moet Hennessey&#x2022 Domain: Luxury (Marketing- Financial Control -Retail), Technical
  Jan 2016 - Jan 2016

  &#x2022 Achievements/Tasks.
  &#x2022 Managed input stream, extracted counts, performed campaign studies, and collected fidelity card data.
  &#x2022 Utilized data analysis techniques to target clients for downgrade or upgrade in the fidelity program and VIP clients for permanent discounts.
  Participated in workshops to create new dashboards and datamarts for Good Gifts and Privilege Day.
  &#x2022 Defined indicators for JPs and wrote stored procedures for data integration.
  &#x2022 Integrated files via SSIS streams, automated flow integration, and implemented automatic package updates for seamless workflow.
  &#x2022 Proposed and applied solutions for optimizing cubes, ensuring efficient project maintenance.
  &#x2022 Remediated lost or distorted data and implemented a database repository to streamline data storage and retrieval and monitored data quality
  and ensured data integrity across all projects.
  &#x2022 Improved operational efficiency by 50%, reduced cost by 25%, and increased the accuracy of data integration by 80%.
  &#x2022 Developed a customized Business Intelligence platform with PowerPivot enabling stakeholders to access real-time data for data-driven
  decisions.

  Environment: SSAS, SSRS, SSIS, Langage MDX, TSQL, PowerPivot.

• Business Intelligence Consultant Printemps

  Domain: Luxury (Financial Control),
  Jan 2016 - Jan 2016

  Achievements/Tasks.
  Created new reports and dashboards on SSRS for improved data analysis and visualization and added new parameters to existing reports for
  increased functionality and customization
  
  Developed new views in SSMS to support the addition of new dimensions to reports modified time dimensions to better align with business
  needs and reporting requirements.
  Added analysis axes to cubes to facilitate deeper insights and analysis of data modified calculations in cubes using MDX to accurately reflect.
  business metrics and goals.
  Added measures as needed to provid...

  Technival Environment: SSAS, SSRS, Langage MDX, TSQL.