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Artur DetzelAD

Artur Detzel

Consultant Data Analyst Excel VBA

€350/day
Frankfurt am Main, DE
3-7 years

Average response time: 1 hour

Freelancer profile translated to English.
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About Artur

I am a data analyst and consultant for data-driven decisions with experience in digital transformation, reporting, process automation, and data-based decision support. My focus is on preparing data in an understandable way, analyzing processes, and deriving concrete recommendations for action. I support companies in automating manual workflows, improving existing reporting structures, and building scalable solutions for operational and strategic decisions. In my professional practice, I work with Excel, VBA, Python, SQL, and Data Studio, among others. I develop automated reports, dashboards, and analysis logic, prepare data from various sources, and support the conception of interfaces and data transfers. In addition, I have experience as a Product Owner and Business Analyst in agile project environments. As a Digitalization Project Manager, I participated in major transformation projects, including the nationwide implementation of digital solutions, statistical analysis and development of robotic processes, and the development of a company-wide platform. I combine analytical thinking with a clear understanding of operational requirements, stakeholder management, and actionable results. Academically, I dealt with predictive analytics in my bachelor's thesis and time series analysis based on a Temporal Fusion Transformer in my master's thesis. This also gives me profound knowledge in data analysis, statistics, and modern data-driven methods. I help clients derive better decisions from data, design processes more efficiently, and build reporting solutions that are actually used in everyday life.
  • Low German

    Native or bilingual

  • English

    Fluent

  • Russian

    Native or bilingual

Remote only
Primarily works remotely

Experience

  • Artur Detzel Consulting
    Consultant Data Analyst
    December 2025 - Today (6 months)
    Data Analysis
    Descriptive Analysis
    Time Series Analysis
    Performance Measurement
    Reporting Automation
    Excel, Python, SQL
  • WISAG Holding
    Digitalization Project Manager
    October 2022 - Today (3 years and 8 months)
    Strategic Planning & Management of Digital Transformation
    Data Analysis
    Creation & Automation of Reports
    Product Owner & Business Analyst in Agile Setups
    Conception of Interfaces & Data Transfer
    Stakeholder & Results Presentations (≤ 350 people)
    Consulting of Subsidiaries & Customers
    Employee Development
    Microsoft Excel Project Management Scrum Atlassian JIRA Atlassian Confluence
  • WISAG
    Dual Student
    October 2019 - September 2022 (2 years and 11 months)
    Business Data Analysis and Controlling
    Analysis of the P&L Statement
    Ad-hoc Analyses
    Forecast Calculation
    Planning of Control Measures
    Microsoft Excel

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Education

  • Sales and Marketing Management M.Sc.
    Wiesbaden Business School
    2026
  • Business Administration B.A.
    DHBW Mannheim
    2022

Skill set

Categories