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Iurii ZhelezniakovIZ

Iurii Zhelezniakov

Analytics engineer & Data Analyst

€780/day
1 project
Paris, FR
8-15 years

Average response time: 1 hour

Freelancer profile translated to English.
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About Iurii

With over 5 years of experience in designing data solutions and leading data functions within tech start-ups, I am able to assist you with:

- Data Infrastructure: Setup from scratch, cost and performance optimization, integration of new tools, scaling.

- Analytical Engineering: DBT integration, construction and optimization of data models for autonomous analysis.

- Reporting: Creation of dashboards, performance and visualization optimization.

- Analysis: Extracting information from your data, whether through programming or via BI tools.

- Training: I can integrate new analysts and engineers to maximize the use of data and BI tools that I have put in place. I can also train multiple teams (product, marketing, sales, etc.) to make the best use of BI.

My preferred toolset is: DBT, SQL, Power BI, Azure/AWS, Databricks/Snowflake, Python

I also have experience and can help you with: Azure, Airflow, Tableau, Metabase,
  • English

    Native or bilingual

  • French

    Conversational

Can work on-site
Paris (up to 20km)

Experience

  • Consultant Indépendant
    Business Intelligence et Analytics Engineering
    CONSULTING AND AUDITS
    December 2022 - Today (3 years and 6 months)
    Paris, France
    Realization of Business Intelligence and Analytics Engineering projects for 3 clients:
    - Design of data processing and BI solutions.
    - Definition of KPIs, creation of dashboards, ETL pipelines, cloud infrastructure, documentation.
    - Training of client teams in BI tools (tech and non-tech), recording of training videos.
    - Collaboration with tech and business teams.
    Python Programming Microsoft Power BI Snowflake Amazon Web Services DBT Analytics Engineering SQL Server Amazon Redshift
  • Stonly
    Analytics Director
    E-COMMERCE
    March 2022 - November 2022 (8 months)
    Paris, France
    - Management of a team of 5 data analysts and engineers. Definition of analytical and technical roadmaps as well as sprints, training of analysts, code and analysis review, documentation of business processes.
    - Hiring of 1 data analyst and 1 data engineer.
    - Creation and correction of Tableau reports and DBT models.
    - Analyses on activation, conversion, feature usage and other topics for the growth, marketing, product, customer success and finance teams.
    SQL DBT Python Tableau software
  • Bruce
    Data Analyst Full Stack
    HUMAN RESOURCES
    March 2020 - January 2022 (1 year and 10 months)
    Paris, France
    - Management of the business intelligence project in the company (starting from scratch).
    - Definition of KPIs and production of BI reports for the marketing, operations and other departments.
    - Production of data pipelines and a data storage architecture to extract and transform data from the operational server and external sources.
    - Occasional data analysis for different departments (using Python, SQL, statistics).
    SQL noSQL Microsoft Azure Microsoft Power BI Python AWS Databricks Metabase

Recommendations

FU
Thomas LopesTL
Former user and 1 other person have recommended Iurii

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Education

  • Master's degree, International Business (MiM Grande Ecole)
    HEC PARIS
    2019
    Master's degree, International Business (MiM Grande Ecole)
  • Master's degree, Management and International Business
    Graduate School of Management St. Petersburg State University
    2018
    Master's degree, Management and International Business

Skill set

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