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Dennis Götz

Dennis Götz

BI Specialist

Aero-Dienst | Nuremberg, Germany

Technologies

My Portfolio Highlights

My New Track

SQL Fundamentals

My New Github

Data Mining | Università di Trento

My New Github

Reinforcement Learning Inventory Mgmt | KUEI

My New Track

SQL Fundamentals

Data Science & Analysis Graduate | Python, SQL | Unlocking Stories Behind the Data

My Work

Take a look at my latest work.

github

Titanic - Machine Learning from Disaster | Kaggle

Python
github

Baseline detection in basketball game snippets

Python
github

Data Mining | Università di Trento

Python
github

Reinforcement Learning Inventory Mgmt | KUEI

Python
github

Titanic - Machine Learning from Disaster | Kaggle

Python

My Certifications

These are the industry credentials that I’ve earned.

Other Certificates

myCompetence Advanced Microsoft Excel

myCompetence Basics Microsoft Office 365 (Word, Excel, PowerPoint, Outlook, Access)

Università di Trento Tandem Language and Cultural Exchange

DataCamp Course Completion

Take a look at all the courses I’ve completed on DataCamp.

Courses

Introduction to SQL
Introduction to Power BI
Introduction to DAX in Power BI
Data Visualization in Power BI

My Work Experience

Where I've interned and worked during my career.

Aero-Dienst | Oct 2025 - Present

BI Specialist

• Identification of business requirements for BI, DWH and controlling systems • Development, implementation and maintenance of BI and DWH solutions • Design of data models, dashboards and reports in Power BI • Continuous improvement of the BI infrastructure • Service owner for business applications (updates, releases, authorisations)
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Bertrandt Group | Mar 2023 - Aug 2023

Working Student Data Science

• Insights into the entire Machine Learning Life Cycle, from querying databases to productive deployment within a modern cloud infrastructure • Creating an evaluation of the climate chambers power consumption at different temperatures and visualizing the results • Building and tuning a model for early detection of defects in climate chambers by applying the unsupervised learning algorithm Isolation Forest and a subsequent outlier analysis • Writing a script for data preparation of monthly depreciation and implementing the ETL process in Azure Data Factory • Making DataFlows in Azure Data Factory and monitoring the associated pipeline to ensure data quality in the SQL Server Management Studio database

Audi AG | Sep 2022 - Feb 2023

Intern Digitalization/Material Control Inhouse-Logistics

• Contribute to the implementation of a cross-plant analysis of goods corrections on the assembly line using a KNIME workflow and Python • Weekly creation of a production relevant analysis with Python and its visualization in Amazon QuickSight • Shopfloor preparation for the error reporting of the pick by light/scan/voice picking systems • Set-up of data analyses for the optimization of existing logistics processes based on Excel • Regular creation of project presentations and instructions in MS Office 365

Krones AG | Sep 2021 - Dec 2021

Working Student LCS Logistics Center

• Process support of the area’s goods receipt, picking and warehouse control station • Optimization and revision of PDCA analyses • Analysis and evaluation of SAP data in Excel • Examination of the preferred outscoring of returns for warehouse storage level optimization in SAP

Krones AG | Jan 2021 - Jul 2021

Intern Process Optimization and Logistics Planning Lifecycle Service

• Preparation, evaluation and presentation of logistics indicators for the Shopfloor-Management • Development of an analysis regarding the arrangement of goods in the lattice box warehouse to increase productivity • Introduction of a Kanban system and replenishment of its consumables • Independent execution of storage audits • Creation of process documentations

My Education

Take a look at my formal education

Master of Science in Business Analytics & Operations ResearchKatholische Universität Eichstätt-Ingolstadt | 2024
Summer School in Data Science for MarketingAudencia Business School in Nantes, Frankreich | 2024
Semester abroad as part of the Erasmus+ programme in Data ScienceUniversità di Trento, Italien | 2024
Bachelor of Science in EconomicsUniversität Regensburg | 2020

About Me

Dennis Götz

As a Master's graduate specialising in data analysis, I am eager to actively shape data-driven decision-making processes. I have built up practical experience and knowledge in Python, SQL, R, Power BI and ML frameworks such as scikit-learn.

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