Sara Welter
Recruiting & Employer Branding Data Specialist
Experience
Recruiting & Employer Branding Data Specialist
Sipgate
- Managed the entire hiring process with a focus on data-driven decision-making.
- Analyzed recruiting data using Excel and ATS to optimize processes effectively.
Educational Break
Educational Break
Data Analytics & Online Marketing Intern
L’Oréal
- Analyzed campaign performance and generated actionable insights for influencer and e-sampling initiatives.
- Supported digital brand communication to increase reach and engagement.
Active Sourcing Intern
Sipgate
Industries Experience
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Experienced in Telecommunication (2 years), Education (0.5 years), and Cosmetics (0.5 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 Business Intelligence (2.5 years), Human Resources (2 years), and Marketing (0.5 years).
Summary
MSc in Data Science with a people-centered background. Skilled in Python, ML, NLP, and AI governance, with 3 years of experience in recruiting and marketing analytics. Certified Scrum Master, experienced facilitator with international project experience.
Skills
- Tech: Python (Pandas, Scikit-learn, Tensorflow, Pytorch, Numpy, Matlab), Sql, R, Stata, Spss, Pyspark (Basic), Java, Bigquery, Powerbi, Tableau, Streamlit, Jupyter, Workday, Git
- Ai: Ai Governance, Gdpr
- Other: Scrum, Agile, Public Speaking
Languages
Education
University of Tilburg
Master of Science, Focus: AI Governance, GDPR, Deep Learning, Machine Learning, Data Mining · Data Science & Society · Netherlands · 7.6/10
Heinrich-Heine University
Bachelor of Arts, Focus: Sociology, Politics and Communications, Erasmus Semester in Scotland · Social Sciences · Düsseldorf, Germany · 1.9
Certifications & licenses
Data Science & AI Bootcamp
LeWagon
CSM Scrum Master (Scrum B.A. Social Sciences
Heinrich-Heine University
Advanced Trainer (iTtT)
Profile
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