Konstantin Gaertner
Senior Business Analyst, Requirements Engineer, Project Manager
Experience
Senior Business Analyst, Requirements Engineer, Project Manager
Perelyn GmbH
Senior Business Analyst, Requirements Engineer
Wishcard GmbH
Data Engineer, Requirements Engineer, Project Manager
Red Arrow Studios International GmbH
Manager Business Intelligence, Requirements Engineer
ProSieben Sat.1 – Digital Data GmbH
Software Developer, PMO
Freelancer
Industries Experience
See where this freelancer has spent most of their professional time. Longer bars indicate deeper hands-on experience, while shorter ones reflect targeted or project-based work.
Experienced in Information Technology (4.5 years) and Media and Entertainment (4 years).
Business Areas Experience
The graph below provides a cumulative view of the freelancer's experience across multiple business areas, calculated from completed and active engagements. It highlights the areas where the freelancer has most frequently contributed to planning, execution, and delivery of business outcomes.
Experienced in Project Management (7.5 years), Business Intelligence (6.5 years), Product Development (6 years), and Information Technology (6 years).
Summary
6+ years of experience in business analytics, (agile) project management, requirements engineering, data analysis, and automation. Great connecting link between business units and IT, with a business background.
Skills
Product Owner
Requirements Engineering
Data Engineering
Data Analysis
Business Analysis
Data Science
Digitalization
Automation
Project Management
Economics
Industry/functional Experience: Energy, Media & Entertainment, E-commerce, Controlling
Requirements Engineering
Data Analytics
Digitization
Business Processes
Automation
Data Engineering
Clean Code And Architecture
Relational Databases
Agile Methodologies
Algorithms And Data Structures
Presenting (Technical And C-level)
Agile Project Management (Scrum, Kanban, Safe)
Communication To All Kinds Of Stakeholders
Documentation
Technical And Academic Writing
Python
Unix Command Line
Visual Basics (Vba)
Html
Css
Tableau
Amazon Quicksight
Power Bi
Power Query
Salesforce
Sql (Ms Sql, Postgresql, Mysql)
Pandas
Numpy
Matplotlib
Plotly
Pyqt
Docker
Maven
Gradle
Microsoft Office (Word, Powerpoint, Excel)
Languages
Education
BSc in Economics · Economics · Cologne, Germany
MSc in International Management · International Management · London, United Kingdom
MBA in Global Banking & Finance · Global Banking & Finance · Barcelona, Spain
Certifications & licenses
IREB Certified
Profile
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