freiberufler Data & AI Analytics Consultant | BI Reporting, Data Foundations & AI-Ready Workflows auf freelance.de

Data & AI Analytics Consultant | BI Reporting, Data Foundations & AI-Ready Workflows

zuletzt online vor wenigen Tagen
  • auf Anfrage
  • München
  • DACH-Region
  • de  |  en
  • 23.06.2026
  • Contract ready

Kurzvorstellung

Data & AI Analytics Consultant with 10+ years of experience in SQL analytics, BI reporting, dashboards and data pipelines. Focused on reliable data foundations, clearer reporting and practical AI-ready analytics workflows.

Geschäftsdaten

 Freiberuflich
 Steuernummer bekannt
 Berufshaftpflichtversicherung aktiv

Qualifikationen

  • Amazon Web Services (AWS)6 J.
  • Apache Hadoop3 J.
  • Data Warehousing1 J.
  • Google Analytics2 J.
  • Google Cloud2 J.
  • Projektmanagement (IT)1 J.
  • Python1 J.
  • SQL10 J.
  • Suchmaschinenoptimierung6 J.
  • Tableau8 J.
  • Web Analytics2 J.

Projekt‐ & Berufserfahrung

Freelancer Data Analytics
Various, München
6/2023 – offen (3 Jahre, 3 Monate)
IT & Entwicklung
Tätigkeitszeitraum

6/2023 – offen

Tätigkeitsbeschreibung

- Various digital Data Analytics Reporting Projects
- Infineon Technologies:
• Setup of automted End-to-End BI Solutions and Reportings (Tableau)
• Maintnance and Improvement of High Scale ETL Pipelines (Hadoop, S3, Denodo, VQL, SQL, Denodo, Oracle, Klusa)
• Concept, Implementation and Stakeholder Management for complex Data Analytics Project for Automotive Chip Development

Eingesetzte Qualifikationen

Amazon Web Services (AWS), Apache Hadoop, Suchmaschinenoptimierung, SQL, Tableau

Manager Data Analytics | Squad Lead (Festanstellung)
rpc - The Retail Performance Company (BMW Joint Ve, München
9/2021 – 5/2023 (1 Jahr, 9 Monate)
Automobilindustrie
Tätigkeitszeitraum

9/2021 – 5/2023

Tätigkeitsbeschreibung

• Disciplinary Leadership for a small team of Data Analytics Consultants
• Project Lead for multiple high volume international Data Analytics Projects
• Digital Product development in digital marketing analytics and reporting
• Subject Matter Expert Data Visualization and Reporting
• Employee development in Data Analytics, Tableau and Reporting
• Data Analytics Consulting (Automotive, Insurance, Telecommunication sector)

Eingesetzte Qualifikationen

Amazon Web Services (AWS), Projektmanagement (IT), Python, SQL, Tableau

Senior Data Analyst (Festanstellung)
MediaMarktSaturn Technology, München
7/2019 – 8/2021 (2 Jahre, 2 Monate)
Handel
Tätigkeitszeitraum

7/2019 – 8/2021

Tätigkeitsbeschreibung

• Data Analysis, Reporting, Serverside Tracking
• Creating complex SQL Queries using BigQuery SQL on TB of data and setting up automated ETL-Pipelines and dashboards for various departments
• Responsible for A/B Testing using Optimizely SDK – Requirements steering, setup,

Eingesetzte Qualifikationen

Data Science, SQL, Google Cloud, Web Analytics

Data Analyst (Festanstellung)
OMMAX GmbH, München
5/2018 – 6/2019 (1 Jahr, 2 Monate)
Dienstleistungsbranche
Tätigkeitszeitraum

5/2018 – 6/2019

Tätigkeitsbeschreibung

• Data Analysis, BI product development, business development
• Requirements engineering for APIs and AWS DWH projects
• Setup and conception of fully automated BI solutions and dashboards
• Customer journey analysis, attribution modelling, data visualization and SEO

Eingesetzte Qualifikationen

Data Warehousing, Tableau, SQL, Amazon Web Services (AWS), Suchmaschinenoptimierung

(Digital) Data Analyst (Festanstellung)
SYZYGY, München
4/2016 – 4/2018 (2 Jahre, 1 Monat)
IT & Entwicklung
Tätigkeitszeitraum

4/2016 – 4/2018

Tätigkeitsbeschreibung

• End-to-end reporting solutions presented on C-level
• Setup of automated dashboards (conception, development, implementation)
• SEO Consulting, Search Marketing analytics, Web Tracking
• Data Analysis - Digital Marketing (consulting, requirements management, project

Eingesetzte Qualifikationen

Data Science, Google Analytics, Google Tag Manager, Microsoft Excel, Suchmaschinenoptimierung, SQL, Tableau

Ausbildung

Technology and Management
Master
Technical University Munich
2016
München

Über mich

I support companies in building reliable analytics and reporting environments — from data audits and KPI logic to automated dashboards, BI reporting and AI-ready data foundations.

My background combines more than 10 years of hands-on experience in Data Analytics, SQL, Business Intelligence, Tableau, Power BI, Looker Studio, Google BigQuery, cloud data platforms and reporting automation. I have worked across industries including automotive, retail, healthcare, media, technology and enterprise consulting environments.

Typical projects include improving fragmented reporting landscapes, replacing manual Excel processes, building executive dashboards, structuring data flows, defining KPI frameworks and creating trusted reporting layers for business teams.

My focus is practical: clear data logic, reliable reporting, scalable analytics workflows and pragmatic use of AI where it creates real value.

Persönliche Daten

Sprache
  • Deutsch (Muttersprache)
  • Englisch (Fließend)
Reisebereitschaft
DACH-Region
Arbeitserlaubnis
  • Europäische Union
Home-Office
bevorzugt
Profilaufrufe
626
Alter
38
Berufserfahrung
13 Jahre und 4 Monate (seit 04/2013)
Projektleitung
5 Jahre

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