We're looking for a Staff Data Scientist to shape the future of our marketplace through advanced analytics, experimentation, and machine learning. You'll define the technical direction of data science initiatives, influence product strategy , and mentor other data scientists to elevate our analytical standards and impact.
As a Senior Technical Leader, you'll partner closely with Product, Engineering, and Operations teams to turn data into decisions that improve reliability, growth, and user experience across markets.
What You'll Do - Lead data science initiatives with company-wide impact — from experimentation frameworks to ML systems and causal inference methods
Develop and deploy scalable models and data products that drive measurable business outcomes
Mentor and coach other data scientists and analysts, helping them deliver higher-impact work
Communicate insights and recommendations to senior leadership, influencing product and growth strategy




Contribute to Heetch's data platform evolution , ensuring data quality, reliability, and efficiency at scale
Are fluent in Python, SQL , and modern data/ML tooling
Are skilled at translating complex technical findings into actionable business insights
Have 7+ years of experience in data science, ideally with 2–3 years in a Staff-level or tech-lead capacity
Experienceleading data science guilds, chapters, or communities of practice
Bring it on. And hey — studies show some people (especially women and early-career folks) hold back from applying unless they tick every single box. If this role sparks something in you, but you're not sure you match everything. If you would like more information about how your data is processed, please contact us.

📌 Staff Data Scientist (Barcelona)
🏢 Heetch
📍 Barcelona