Mustafa Ö.-Data & Business Analyst
Check rate
Experience
Data & Business Analyst
Self-Employed / Freelancer
External consultant for various projects in the automotive industry.
Data-driven business and performance analysis
Analysis, interpretation and validation of complex business data
Identification of trends, risks and potential areas for improvement
Translation of analytical findings into actionable business recommendations
Preparation and presentation of results for business stakeholders
Controller / Risk-Manager
Daimler AG / Daimler Truck AG
Joined Daimler AG in the Global Services and Parts organization and subsequently transferred to Daimler Truck AG following the separation of the Daimler Group, joining the Customer Services and Parts organization.
Service contract costing and pricing
Warranty and service contract risk management
Business and data analysis
Development of statistical forecasting and analytical methods
KPI development, reporting and business intelligence
Analysis and optimization of complex aftersales processes
Industry experience
See where this freelancer has spent most of their professional time.
Experienced in Automotive.
Business area experience
See which departments and functions this freelancer has contributed to most.
Experienced in Business Intelligence, Finance, and Operations.
Summary
Data & Business Analyst with around 20 years of professional experience in the automotive industry and strong expertise in aftersales, data analysis, business analytics, controlling and risk management. Experienced in statistical forecasting, cost calculation, KPI development, BI solutions and the analysis of complex data and process landscapes, particularly in the warranty and service contract environment. Strong interface skills between business and IT, with a proven ability to identify root causes, translate data-driven insights into actionable recommendations and support business decisions in an international environment.
Skills
It & Analytics: Power Bi, Qlik, Tableau, Sql, Microsoft Office / Excel, Spss, Python, Java, Vba
Business & Process Expertise: Automotive Aftersales, Warranty & Service Contracts, Risk Management, Controlling & Reporting, Costing & Pricing, Sales, Business & Data Analysis, Process & It System Development
Methods & Professional Expertise: Statistical Analysis & Forecasting, Predictive Analytics, Data Science, Data Visualization, Visual Storytelling, Dashboarding, Business Process Analysis, Test Management, User Training
Languages
Education
Hochschule für Technik Stuttgart (HFT-Stuttgart)
Diplom (FH) · Mathematics · Stuttgart, Germany
Certifications & licenses
Insurance Clerk (Versicherungskaufmann, IHK)
Statistics
Experience
Expertise
Qualifications
Profile
Frequently asked questions
Have questions? Find more information here.
Mustafa is based in Stuttgart, Germany.
Mustafa speaks the following languages: German (Native), Turkish (Native), English (Advanced).
Mustafa has at least 17 years of experience. During this time, Mustafa has worked in at least 2 different roles and for 2 different companies. The average length of individual experience is 8 years and 3 months. Note that Mustafa may not have shared all experience and actually has more experience.
Based on recent experience, Mustafa would be well-suited for roles such as: Data & Business Analyst, Controller / Risk-Manager.
Mustafa's most recent position is Data & Business Analyst at Self-Employed / Freelancer.
In recent years, Mustafa has worked for Self-Employed / Freelancer.
Mustafa is most experienced in industries like Automotive.
Mustafa is most experienced in business areas like Business Intelligence, Finance, and Operations.
Mustafa has recently worked in industries like Automotive.
Mustafa has recently worked in business areas like Business Intelligence.
Mustafa holds a Master in Mathematics from Hochschule für Technik Stuttgart (HFT-Stuttgart).
Mustafa has 1 certificate: Insurance Clerk (Versicherungskaufmann, IHK).
Mustafa will be available full-time from September 2026.
Daily rate distribution
The rates shown represent the typical market range for freelancers in this position based on recent contracts on our platform.
Average rates for similar positions
Rates are based on recent contracts and do not include FRATCH margin.
The average daily rate is the mean of all daily rates from recent contracts of comparable freelancers on our platform.
The median daily rate is the middle value of all daily rates — half of comparable freelancers charge less, half charge more. Unlike the average, it is barely affected by outliers.
Calculated based on our freelancers’ daily rates as of 19 Sep 2026. Actual rates may vary depending on seniority level, experience, skill specialization, project complexity, and engagement length.
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