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Mbemba LeprinceML

Mbemba Leprince

DBA & BI Engineer – SQL Server, PostgreSQL

€600/day
Antony, FR
8-15 years

Average response time: 1 hour

Freelancer profile translated to English.
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About Mbemba

Business Intelligence (BI) Engineer and Database Administrator (DBA), 33 years old, I have solid experience in the design, optimization, and management of business intelligence infrastructures. Rigorous, curious, and passionate about data analysis, I fully invest myself in the projects entrusted to me, with the aim of providing innovative and efficient solutions.
In parallel with my professional career, I am passionate about handball, a sport that develops teamwork, reactivity, and perseverance—qualities that I also bring to my work. An avid reader, particularly of Harlan Coben's works, I particularly appreciate intellectual challenges and solving complex problems, both in my leisure activities and in my professional missions.
Currently seeking a new opportunity, I wish to join a dynamic structure where I can leverage my technical and human skills, while continuing my professional development.
  • English

    Fluent

  • French

    Native or bilingual

Can work on-site
Antony (up to 50km), Paris (up to 40km)

Experience

  • ISS FRANCE
    DBA & BI Engineer
    July 2020 - Today (5 years and 11 months)
    La Defense, Puteaux, France
    • Maintenance of production processes.
    • Implementation of T-SQL scripts, indexes, partitioning, replication.
    • Installation and Upgrade of SQL SERVER 2016, 2019.
    • Implementation of stored procedures, Triggers, SQL jobs, and SSIS packages.
    • Study and migration of databases to the AZURE cloud.
    • Management of roles and access to SQL servers.
    • Creation and deployment of SSRS, Tableau, and Power BI reports.
    • Collaboration with business teams to improve data governance.
    • Query optimization and creation of stored procedures.
    • Monitoring and correction of anomalies in data flows (Level 3 support).
    • Administration and management of Oracle 19c and PostgreSQL 17 databases.
  • Icade
    VBA SQL Engineer
    REAL ESTATE
    October 2017 - July 2020 (2 years and 8 months)
    Issy-les-Moulineaux, France
    • Development of VBA SQL applications.
    Consolidation, automation, and transformation of files
    • Implementation of reporting tools.
    Reporting of the PMT, reporting of internal valuation
    • Implementation of data consolidation tools.
    • Creation and implementation of a star schema.
    • Creation and implementation of an SSAS OLAP cube.
    • Creation and implementation of a relational DBMS.
    • Use and management of a SQL Server database.
    VBA SQL Server Transact-SQL
  • Dassault Systemes
    Business Analyst
    SOFTWARE PUBLISHING
    October 2015 - September 2017 (1 year and 11 months)
    Vélizy-Villacoublay, France
    Participation in analyses and proposal of solutions to business needs.
    • Development and implementation of solutions for business needs.
    Certificate generator, worked days calculator, restaurant ticket regularization.
    • Participation in the drafting of specifications.
    Dematerialization of transport, dematerialization of teleworking.
    • User training and assistance.
    • Use of Business Objects.
    • Participation in the deployment of solutions to users.
    • Solution maintenance and resolution of issues.
    VBA

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Education

  • MASTER MIAGE
    Paris-Sud University
    2017

Skill set

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