Jana Bettzüge - Senior Business Analyst

Q: Where is Jana based?

Jana is based in Berlin, Germany and can operate in on-site , hybrid , and remote work models.

Q: What languages does Jana speak?

Jana speaks the following languages: German (Native), English (Advanced) .

Q: How many years of experience does Jana have?

Jana has at least 14 years of experience. During this time, Jana has worked in at least 6 different roles and for 9 different companies . The average length of individual experience is 2 years and 7 months . Note that Jana may not have shared all experience and actually has more experience.

Q: What is Jana's latest experience?

Jana's most recent position is Senior Business Analyst at Eurofiber Netz GmbH .

Q: What companies has Jana worked for in recent years?

In recent years, Jana has worked for Eurofiber Netz GmbH , International University Group , and Unimed Abrechnungsservice für Kliniken & Chefärzte GmbH .

Q: Which industries is Jana most experienced in?

Jana is most experienced in industries like Professional Services , Information Technology , and Healthcare . Jana also has some experience in Telecommunication , Advertising , and Education .

Q: Which business areas is Jana most experienced in?

Jana is most experienced in business areas like Business Intelligence , Marketing , and Research and Development . Jana also has some experience in Project Management , Information Technology , and Sales .

Q: Which industries has Jana worked in recently?

Jana has recently worked in industries like Healthcare , Telecommunication , and Education .

Q: Which business areas has Jana worked in recently?

Jana has recently worked in business areas like Business Intelligence , Project Management , and Information Technology .

Recommended expert

Berlin, Germany

Check rate

Experience

Sep 2025 - Present

9 months

Berlin, Germany

Hybrid

Senior Business Analyst

Eurofiber Netz GmbH

Responsible for cross-department requirements management in collaboration with business units, IT, and external vendors
Gathering, structuring, consolidating, and prioritizing business requirements from various company departments
Modeling and documenting business processes using BPMN as a basis for transparency and further development of existing solutions
Analyzing existing business processes and identifying optimization opportunities
Refining business requirements with regard to feasibility, cost-effectiveness, and impact on adjacent processes
Facilitating business alignment sessions with relevant stakeholders to refine requirements and support decision-making
Creating actionable business concepts for IT development
Supporting implementation, testing, and rollout of new or adjusted solutions
Assisting in standardizing requirements and processes to build a reliable decision-making foundation

Jan 2024 - Aug 2024

8 months

Berlin, Germany

Hybrid

Senior Business Analyst

International University Group

Producing business reports to support the teams involved in aftersales
Implementing a serverless tracking system to provide a reliable data foundation for evaluating digital products and interactions
Optimizing Jira workflows to improve transparency, efficiency, and traceability in the project context
Standardizing reporting layers in the data warehouse for consistent and reliable collection of key metrics
Enhancing Power BI reporting to provide solid decision-making support for business units and management

Jan 2021 - Jan 2024

3 years 1 month

Remote

Senior Business Analyst

Unimed Abrechnungsservice für Kliniken & Chefärzte GmbH

Owning the reporting area in the project for digitizing and redesigning the company software
Identifying, defining, and refining relevant KPIs to manage and assess key processes
Designing and further developing internal reporting for transparent presentation and evaluation of workflows
Optimizing the existing reporting landscape to improve data quality, clarity, and usability for business units
Leading projects in corporate communications

Dec 2019 - Dec 2020

1 year 1 month

Berlin, Germany

Hybrid

Senior Consultant Strategic Data

Mapp Digital c/o Webtrekk GmbH

Driving technical development of data-driven products in the Mapp Cloud
Advising clients on measurement logic and optimizing marketing effectiveness tracking
Evaluating sales funnels and identifying optimization opportunities
Designing and supporting the implementation of web and app tracking in projects to create reliable data foundations

Nov 2019 - Apr 2020

6 months

Berlin, Germany

Hybrid

Interim Manager Business Intelligence

Miles Mobility GmbH

Designing and implementing a cross-department Tableau reporting system for all business units
Optimizing database structures and automating transformation processes to improve efficiency and data availability
Establishing a self-service BI approach to create transparency and enable business units to independently use key metrics

Jul 2019 - Jan 2020

7 months

Karlsruhe, Germany

Remote

Senior Consultant Web Analytics

1&1 Internet AG

Developed a Power BI dashboard to clearly display relevant Adobe website metrics
Designed the integration of website metrics into the data warehouse environment as a basis for consistent reporting

Jun 2018 - Dec 2019

1 year 7 months

Hybrid

Senior Consultant Data Analytics

Webtrekk GmbH

Consulted with clients and served as the primary point of contact for implementing website and app tracking
Managed and supported projects to optimize digital measurement and analysis methods
Acted as an interface between key account management, customer care, development, product owners, and clients
Created and designed dashboards for clients in finance, e-commerce, and publishing
Planned data integrations between Webtrekk data and client systems
Integrated relevant client metrics into Webtrekk to improve transparency and reporting

Oct 2017 - Jun 2018

9 months

On-site

Senior Business Analyst

Minodes GmbH

Acted as an interface between key account management, data analysis, development, and operations
Designed and created interactive self-service dashboards for end clients
Analyzed relevant data and derived actionable recommendations for key account management

Dec 2010 - Sep 2017

6 years 10 months

Berlin, Germany

On-site

Business Analyst / Market Research Manager

Dumont Process GmbH

Designed and analyzed qualitative and quantitative surveys based on empirical data
Advised external clients on the development and implementation of research content
Developed measurement logic to evaluate customer satisfaction and quality of customer interactions
Created regular KPI reports for internal departments and external stakeholders, including actionable recommendations
Presented complex statistical analyses and handled the technical implementation of campaigns and control objectives

Industry Experience

See where this freelancer has spent most of their professional time.

Experienced in Professional Services, Healthcare, Information Technology, Telecommunication, Advertising, and Education.

Professional Services

Healthcare

Information Technology

Telecommunication

Advertising

Education

Business Area Experience

See which departments and functions this freelancer has contributed to most.

Experienced in Business Intelligence, Marketing, Research and Development, Project Management, Information Technology, and Customer Service.

Business Intelligence

Marketing

Research and Development

Project Management

Information Technology

Customer Service

Summary

Senior Business Analyst with many years of experience analyzing, structuring, and documenting complex business requirements in data- and process-focused project settings. She supports organizations through requirements management, process analysis, and reporting and data structure optimization, ensuring clarity across system landscapes and laying the groundwork for informed decisions on development or replacement.

Skills

Monitoring & Evaluation:

Kpi Development
Evaluation Design
Reporting
Data Science
Impact Logic

Quantitative And Qualitative Research:

Surveys
Questionnaire Design

Technical Skills:

Python
Sql
Dbt
Tableau
Power Bi
Looker
Metabase
Git
Airflow

Project & Teamwork:

Scrum
Agile Project Planning
Kanban
Jira
Interdisciplinary Collaboration
Training
Facilitation

Languages

German

Native

English

Advanced

Education

Oct 2003 - Aug 2010

Chemnitz University of Technology

Diploma · Sociology/Psychology · Chemnitz, Germany

Certifications & licenses

Data Science & Machine Learning With Python

Python For Data Analysis & Visualization

Scrum Workshop, Agile Requirements Management

Statistics

Experience

Total positions 9

Experience in Professional Services 7 y

Avg length 1 y 8 m

Longest experience 6 y 9 m

Global Experience

Countries worked in 1 (Germany)

Primary country Germany

Expertise

Recent roles Senior Business Analyst, Senior Consultant Strategic Data, Interim Manager Business Intelligence

Main industries Professional Services, Healthcare, Information Technology

Main business areas Business Intelligence, Marketing, Research and Development

Qualifications

Certifications earned 3

Profile

Created

May 2025

Last Update

April 2026

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Frequently asked questions

Do you have questions? Here you can find further information.

Where is Jana based?

Jana is based in Berlin, Germany and can operate in on-site, hybrid, and remote work models.

What languages does Jana speak?

Jana speaks the following languages: German (Native), English (Advanced).

How many years of experience does Jana have?

Jana has at least 14 years of experience. During this time, Jana has worked in at least 6 different roles and for 9 different companies. The average length of individual experience is 2 years and 7 months. Note that Jana may not have shared all experience and actually has more experience.

What roles would Jana be best suited for?

Based on recent experience, Jana would be well-suited for roles such as: Senior Business Analyst, Senior Consultant Strategic Data, Interim Manager Business Intelligence.

What is Jana's latest experience?

Jana's most recent position is Senior Business Analyst at Eurofiber Netz GmbH.

What companies has Jana worked for in recent years?

In recent years, Jana has worked for Eurofiber Netz GmbH, International University Group, and Unimed Abrechnungsservice für Kliniken & Chefärzte GmbH.

Which industries is Jana most experienced in?

Jana is most experienced in industries like Professional Services, Information Technology, and Healthcare. Jana also has some experience in Telecommunication, Advertising, and Education.

Which business areas is Jana most experienced in?

Jana is most experienced in business areas like Business Intelligence, Marketing, and Research and Development. Jana also has some experience in Project Management, Information Technology, and Sales.

Which industries has Jana worked in recently?

Jana has recently worked in industries like Healthcare, Telecommunication, and Education.

Which business areas has Jana worked in recently?

Jana has recently worked in business areas like Business Intelligence, Project Management, and Information Technology.

What is Jana's education?

Jana attended Chemnitz University of Technology for Sociology/Psychology.

Does Jana have any certificates?

Jana has 3 certificates. These include: Data Science & Machine Learning With Python, Python For Data Analysis & Visualization, Scrum Workshop, and Agile Requirements Management.

What is the availability of Jana?

Jana is immediately available full-time for suitable projects.

What is the rate of Jana?

Jana's rate depends on the specific project requirements. Please use the Meet button on the profile to schedule a meeting and discuss the details.