Senior Data Scientist, Insights for Growth & Strategy

Preply; Madrid; Hybrid; EUR 90,000 - 130,000; Full time

Benefits offered by this job

Relocation package to Barcelona hub

Learning & Development budget

Health insurance

Gym access

Job summary

Preply is seeking a Senior Data Scientist in Madrid to shape the future of our product through data-driven insights. Embedded in a cross-functional squad, you’ll collaborate with product managers, tech leads, designers, and other stakeholders to understand user behavior and the economics of the marketplace.

You’ll design and analyze experiments, define key metrics, and communicate findings to both technical and non-technical audiences.

Qualifications

• Experience in data analytics with product teams, exploring opportunities for optimization.
• Experience designing and analyzing A/B tests with statistics knowledge.
• Strong understanding of conversion, LTV, cohort analysis, and retention.
• Proficiency in SQL or Python to write efficient data queries.

Responsibilities

• Understand product dynamics including user behavior and marketplace economics.
• Gather and analyze data to inform product evolution and strategy.
• Model impact of new features and identify growth opportunities.
• Define KPIs and events aligned with business goals.
• Design large-scale experiments and communicate findings to stakeholders.
• Collaborate with data and tech leaders across teams.

Skills

Data analytics

A/B testing

SQL

Python

Storytelling with data

Cohort analysis

Retention analysis

Education

Master's degree or PhD in a quantitative field

Tools

Amplitude

Mixpanel

Heap

Tableau

Looker

Power BI

Job description

Preply is seeking a Senior Data Scientist in Madrid to shape the future of our product through data-driven insights. Embedded in a cross-functional squad, you’ll collaborate with product managers, tech leads, designers, and other stakeholders to understand user behavior and the economics of the marketplace.

You’ll design and analyze experiments, define key metrics, and communicate findings to both technical and non-technical audiences.