Sr Data Scientist

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 🧬

**What they are looking for 🚀**

**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.

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**How is the mind that their are looking for 🤹🏼**

• **🎓 ** 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, PySpark,

• Knowledge in cloud-based analytics platforms such as Google Cloud Platform and BigQuery.
• Lifetime Value Concepts and hands-on experience analyzing subscription business data and its specific behavioral patterns.

**Core Competencies ❤️**

• 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.

What they offer

**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!

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