Sr Data Scientist

Overview

We are Merlin Digital Partner
! A leading IT and Digital headhunting company who stands out from the crowd, boasting over a decade of experience. We've successfully collaborated and played a pivotal role in the growth of industry heavyweights such as Wallapop, Glovo, Banc Sabadell among others.

Our emphasis lies in people-centric approaches and optimizing the selection processes
. Our mission is to revolutionize companies by seamlessly integrating top-tier talent
. What sets us apart is our in-depth understanding of each partner (being their best influencer!), addressing not only their needs but also capturing their essence.

We are currently looking for a Senior Data Scientist
, for one of our clients, a leading company in the field of software development. We are looking for an analytical mind
, someone who has data in their DNA.

• Predictive Model Development
  :
  Build, refine, and deploy advanced lifetime value (pLTV) models tailored to subscription-based applications, applying a range of machine learning and statistical approaches.
• Data Management
  :
  Partner with data engineering teams to secure well-structured, high-quality data streams, ensuring that the right sources from subscription platforms are identified and continuously maintained.
• Model Assessment
  :
  Conduct thorough validation exercises to evaluate performance and accuracy, and fine-tune models as new datasets and evolving business priorities emerge.
• Cross-Functional Integration
  :
  Collaborate closely with product, engineering, and marketing teams to embed pLTV solutions into existing systems, enabling data-driven decision-making across functions.
• Monitoring & Maintenance
  :
  Establish strong monitoring practices to track ongoing performance, troubleshoot anomalies, and safeguard long-term model reliability.
• Experimentation & Testing
  :
  Design and run controlled experiments (including A/B testing) to measure the effectiveness of strategies informed by pLTV insights.
• Insight Sharing
  :
  Translate technical findings into clear, actionable recommendations, tailoring communication for both specialist and non-technical audiences.
• Continuous Innovation
  :
  Keep pace with emerging trends in machine learning, data science, and customer lifetime value methodologies, introducing new ideas and best practices to the team.

• Advanced degree (Master’s or PhD) in a quantitative discipline such as Data Science, Statistics, Mathematics, Computer Science, or a related field.
• Experience in data science roles, with demonstrated expertise in designing and deploying predictive models in production
• STACK:
  Python and/or R programming, SQL, Machine learning techniques (including regression, classification, time-series forecasting, deep learning, retention models, and others), Spark, Py Spark
• Knowledge in cloud-based analytics platforms such as Google Cloud Platform and Big Query.
• Lifetime Value Concepts and hands-on experience analyzing subscription business data and its specific behavioral patterns.

• Exceptional analytical and problem-solving capabilities.
• Confident communicator with the ability to present findings to diverse stakeholders.
• Collaborative mindset combined with the ability to work autonomously in fast-moving environments.
• High attention to detail and a commitment to accuracy and model quality.

• Professional growth
  :
  Continuous opportunities to expand your skills and shape your career path.
• Flexibility and flexible schedule
  :
  Work arrangements designed to support a healthy work-life balance.
• Competitive package
  : A solid compensation plan complemented by benefits that truly matter.
• Competitive salary
  , full-time permanent contract, and top-tier private health insurance
• Great culture
  : A collaborative and dynamic environment where innovation and creativity are encouraged.
• Amazing office in Barcelona you ll find it complete with free coffee, fresh fruit, snacks, a game room, and a rooftop terrace with stunning views

If you analyse right, apply! :)