Senior Data Scientist

1 week, 6 days ago
Full-time
Mid Level
Data Science and Analytics
Valtech

Valtech

Valtech is a global business transformation company specializing in technology, marketing, and experience design to help clients innovate, connect with consumers, and optimize ROI.

Professional Services
5K-10K
Founded 1993

Description

  • Design and conduct statistical modeling and analysis based on business problems.
  • Lead experimentation and A/B testing to evaluate hypotheses and inform decisions.
  • Perform ad hoc and deep-dive analytics to uncover insights and opportunities.
  • Analyze complex raw datasets with rigor and explainability.
  • Define KPIs, reporting workflows, dashboards, and data visualizations.
  • Translate analytical results into dashboards or custom web applications using tools such as Tableau and Power BI.
  • Communicate technical findings and recommendations to non-technical stakeholders.
  • Partner with stakeholders to translate business needs into analyses, experiments, and recommendations.
  • Gather requirements, conduct technical due diligence, and design practical analytical solutions.
  • Own the analytics lifecycle from problem framing through insight delivery while collaborating with cross-functional teams.

Requirements

  • 4+ years of experience in data science, data engineering, or analytical roles.
  • Advanced or fluent English proficiency.
  • Experience developing predictive or inferential statistical models, or a Master’s/PhD in Mathematics, Statistics, Computer Science, or a similar quantitative field.
  • Strong proficiency in SQL and Python, including work across the data pipeline from ingestion to insights.
  • Hands-on experience with data analysis and experimentation/A/B testing.
  • Experience with data visualization tools.
  • Ability to manage analyses end-to-end with strong autonomy.
  • Strong communication skills and ability to translate business needs into analytical work.
  • Experience with Agile methodologies and consulting is preferred.
  • Experience with Generative AI, LangChain/LangGraph, AI-powered dashboarding, Metabase, Power BI, or Tableau is preferred.

Benefits

  • Full-time position based in Buenos Aires, Argentina.
  • Competitive compensation package.
  • Remote and hybrid work options, depending on country.
  • International mobility and professional development programs.
  • Access to training, advanced tools, and industry experts.
  • Inclusive, diverse workplace with accessibility accommodations available during the hiring process.

Interested in this position?

Apply directly on the company website

Apply Now

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