Our Principles

• Care to change the world: We are passionate about our work and care deeply about its impact to be life changing.
• We do it for learners: For both Preply and tutors, learners are why we do what we do.
• Keep perfecting: We focus on simplicity, smoothness, and enjoyment, continually perfecting it as every detail matters.
• Now is the time: In a fast-paced world, it matters how quickly we act.
• Disciplined execution: We set clear goals, focus on what matters, and utilize our resources efficiently.
• Dive deep: We leverage business acumen and curiosity to unlock meaningful insights.
• Growth mindset: We proactively seek growth opportunities and embrace feedback.
• Raise the bar: We continuously raise our performance standards.
• Challenge, disagree and commit: We value open communication and commitment to decisions.
• One Preply: We prioritize collaboration, inclusion, and team success.

Diversity, Equity, and Inclusion

Preply is committed to creating a diverse and inclusive environment where people from all backgrounds can thrive. We consider all applications for employment without regard to race, color, religion, gender identity or expression, sexual orientation, national origin, disability, age, or veteran status.

About the Role

Job Title: Senior Data Scientist - Insights (Product Growth)
Location: London Area, United Kingdom (Paid relocation to Barcelona, Spain)
Employment Type: Full-time
Department: unspecified

What You’ll Be Doing

• Develop a deep understanding of the dynamics of our product, including user behavior and the economics of Preply’s marketplace.
• Focus on the continuous improvement of our platform by gathering and analyzing data to uncover valuable insights.
• Analyze customer behavior and product usage, improve understanding of retention, and effectively communicate findings to stakeholders.
• Quantify and model the impact of new product features and initiatives, identifying growth opportunities.
• Help define key performance indicators, tracking events, and engagement metrics that align with business goals.
• Design, execute, and evaluate large-scale experiments to test new ideas and measure effectiveness.
• Build strong relationships with data and technical leaders to foster collaboration.

What You Need To Succeed

• Experience in data analytics working with product teams.
• Experience designing and analyzing A/B tests with a strong grasp of relevant statistical concepts.
• Strong understanding of data analysis concepts such as conversion, LTV, cohort analysis, and retention.
• Proficiency in one or more programming languages (e.g., SQL, Python).
• Curiosity, problem-solving, and critical-thinking skills.
• Ability to craft compelling stories with data and communicate complex insights clearly.

Nice To Have

• Background in 2-sided marketplaces or digital businesses (B2B, B2C, B2B2C).
• Experience with product analytics tools (e.g., Amplitude, Mixpanel, Heap).
• Familiarity with machine learning techniques.
• Familiarity with data visualization tools (e.g., Tableau, Looker, Power BI).
• Master's degree or PhD in a quantitative field.
• Previous experience in mentoring or coaching others.

Why You’ll Love It At Preply

• An open, collaborative, dynamic, and diverse culture.
• A generous monthly allowance for lessons on Preply.com, Learning & Development budget, and time off for self-development.
• A competitive financial package with equity, leave allowance, and health insurance.
• Attractive relocation package to join us in our Preply Barcelona Hub.
• Access to free mental health support platforms.
• Access to Gympass-partnered wellness and gym centers throughout Spain.
• The opportunity to unlock the potential of learners and tutors through language learning and teaching in 175 countries.