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Sr. Data Scientist (Time Series Forecasting)

Posted 14 days agoViewed

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💎 Seniority level: Senior, 3+ years

📍 Location: Brazil

🔍 Industry: Corporate wellness

🏢 Company: Wellhub

🗣️ Languages: Advanced-Fluent English

⏳ Experience: 3+ years

🪄 Skills: PythonSQLData AnalysisMachine LearningNumpyPandasData visualization

Requirements:
  • Solid working experience with Python (data analysis, pandas and numpy) and SQL (3+ years experience).
  • Experience with time series forecasting frameworks (ARIMA, Prophet) and/or machine learning models.
  • Strong analytical and programming skills to translate raw data into actionable insights.
  • Strong business acumen gained from working closely with business units and knowledge in pricing and unit economics optimization.
  • Proficiency with Excel or Google Sheets and data visualization tools.
  • Creative problem-solving abilities and clear communication of complex issues.
  • Willingness to learn and take initiative.
Responsibilities:
  • Planning and Forecasting Usage and Subscribers, focusing on product utilization by subscribers monthly.
  • Involvement in challenges related to Subscriber Pricing, Clients Pricing, Partners-Plan allocation, Planning and Forecasting of main KPIs, A/B Testing.
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