Maryeme BAYRI

Data Scientist at Kovalee
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Contact Information
us****@****om
(386) 825-5501
Location
Paris, FR

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Experience

    • France
    • Internet Publishing
    • 1 - 100 Employee
    • Data Scientist
      • Mar 2022 - Present

      Ville de Paris, Île-de-France, France Kovalee empowers mobile app creators. We use science and data to turn any app into a worldwide champion. We partner with app owners via the publishing model, and we bring their apps to the top charts thanks to our unique in-house tech and expertise. My main task at Kovalee is improving the approach used to forecast customer lifetime value using machine learning algorithms and statistical approaches and researching methods to handle SKADNetwork.

    • France
    • Performing Arts
    • 1 - 100 Employee
    • Data Analyst
      • Jan 2021 - Dec 2021

      Ville de Paris, Île-de-France, France Vialma is a team of 15+ employees including developers, content writers, music curators and product managers spread around the world (France, UK, Poland, India, Portugal, etc.. ), all passionate about creating the best digital platform for classical music and jazz. I worked closely with the Product Owner, Content and Music teams, Dev teams and the CEO. My responsibilities were: - Identifying and interpreting trends and patterns in complex data sets, analysing results using statistical… Show more Vialma is a team of 15+ employees including developers, content writers, music curators and product managers spread around the world (France, UK, Poland, India, Portugal, etc.. ), all passionate about creating the best digital platform for classical music and jazz. I worked closely with the Product Owner, Content and Music teams, Dev teams and the CEO. My responsibilities were: - Identifying and interpreting trends and patterns in complex data sets, analysing results using statistical techniques and provide ongoing reports - Working with the Product owner to develop and implement databases, data collection systems, data analytics and other strategies that optimize statistical efficiency and quality - Choosing and setting up Data tools to use on the company (Data warehouse and Reporting tools) - Acquiring data from primary or secondary data sources and maintaining databases/data systems. This includes data linked to the CRM, CMS, website and mobile app Filtering and “cleaning” data by reviewing reports and performance indicators to locate problems - Working with management to prioritize business and information needs - Locating and defining new process improvement opportunities Google analytics, Mixpanel, Metabase, SQL, Mailchimp analytics, Hotjar, AWS, Python, R, PowerBI, Panoply Data warehouse Show less

    • IT Services and IT Consulting
    • Business and Data Analyst
      • Oct 2019 - Dec 2021

      Remote Worked as a freelancer/contractor in Business and Data Analytics for several companies where my tasks were: Analyzing customer behavior and activity Product features performance analysis Marketing Analytics Events tracking configuration on Mixpanel and Tag Manager Setting-up Data warehouses Developing Reports and Dashboards Developing text-based recommendation systems

    • France
    • Software Development
    • 1 - 100 Employee
    • Data Analyst/Scientist
      • Mar 2019 - Sep 2019

      Lyon Area, France This work consists of integrating a recommendation engine into DataGalaxy’s platform that aims to aid users in the association between their data and their business definitions and descriptions as well as analyzing user navigation logs in order to grasp their activities, evaluate the usage rate and satisfaction of the developed RS and base on that analysis in the decision-making process and in defining future projects.

    • United States
    • Software Development
    • 700 & Above Employee
    • Big Data Engineer and Analyst
      • Nov 2018 - Jan 2019

      Canada Uncovering the efficiency of the build system at Mozilla and providing more insights on Effort Multiplier (EM), based on build automation, to provide greater output effort than input developers’ effort, by analyzing server error logs and predicting potential future errors.

    • Morocco
    • Banking
    • 700 & Above Employee
    • Data Quality Analyst - intern
      • Jul 2018 - Aug 2018

      Casablanca Prefecture, Morocco As organizations look to adopt the new wave of coming technologies, like automation, artificial intelligence and the Internet of Things, their success in doing so and their ability to differentiate themselves in those spaces will be dependent upon their ability to get data management right. Those that position their organizations to manage data correctly and understand its inherent value will have the advantage. Reliable information, and the quality of the underlying data that… Show more As organizations look to adopt the new wave of coming technologies, like automation, artificial intelligence and the Internet of Things, their success in doing so and their ability to differentiate themselves in those spaces will be dependent upon their ability to get data management right. Those that position their organizations to manage data correctly and understand its inherent value will have the advantage. Reliable information, and the quality of the underlying data that supports it, is fundamental to any company's ability to deliver effective services to its clients. My two months internship that took place in the Chief DATA Office of BMCI's headquarters tackled the issue of improving the bank's data quality and that by giving me the tasks of elaborating a detailed and customized methodology for the bank to follow during the process of improving data quality all while being conform the BNP Group's norms, as well as implementing that methodology on a certain number of the bank's data to test its effectiveness. Show less

    • Morocco
    • Higher Education
    • 1 - 100 Employee
    • Head of conference
      • Sep 2016 - Jun 2018

      Préfecture de Rabat, Morocco My experience as head of conference of Forum GENI Enterprises, allowed me to get out of my comfort zone and focus on the acquisition of social skills. Thanks to this experience, I was able to evolve my team spirit by working with the committees of the other three engineering schools to organize conferences led by high caliber personalities including ambassadors and ministers, my sense of leadership and organization in managing the tasks of the team I manage and my perseverance by… Show more My experience as head of conference of Forum GENI Enterprises, allowed me to get out of my comfort zone and focus on the acquisition of social skills. Thanks to this experience, I was able to evolve my team spirit by working with the committees of the other three engineering schools to organize conferences led by high caliber personalities including ambassadors and ministers, my sense of leadership and organization in managing the tasks of the team I manage and my perseverance by carrying out a task with resolution until its completion. Show less

    • Business Intelligence Intern - Comparative study of Business Intelligence tools
      • Jul 2017 - Aug 2017

      Préfecture d’Agadir Ida-Outanane, Morocco The Business Intelligence instruments and final solutions bring new information to their users, under the form of multidimensional analysis, statistics and forecasting, dynamic queries, analyses and reports. Thus BI products will essentially vary as cost, capacity to integrate as many as possible BI components, respectively as addressed user type. The internship had as purpose a comparative analysis of the most important BI products on the market specifying the strengths of the… Show more The Business Intelligence instruments and final solutions bring new information to their users, under the form of multidimensional analysis, statistics and forecasting, dynamic queries, analyses and reports. Thus BI products will essentially vary as cost, capacity to integrate as many as possible BI components, respectively as addressed user type. The internship had as purpose a comparative analysis of the most important BI products on the market specifying the strengths of the corresponding solutions. Show less

Education

  • Université de Paris
    Master 2 (M2), Machine Learning for Data Science
    2021 - 2022
  • Ecole Nationale Supérieure d'Informatique et d'Analyse des Systèmes - ENSIAS
    Computer Engineering - e-Management & Business Intelligence, First Class Honors
    2016 - 2019
  • CPGE Med Reda Slaoui - Preparatory Classes for Engineering Schools
    Mathematics and Physics
    2014 - 2016

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