Product Data Scientist

10 hours ago

Sliema MT Gibraltar GI Douglas IM Patrianna Full time €60,000 - €120,000 per year

At Patrianna, we're scaling fast, building for impact, and moving with intent. We operate at the intersection of technology and entertainment, building innovative solutions that shape the future of social gaming and deliver outstanding experiences to millions of players worldwide.

As a Product Data Scientist, you'll sit at the heart of product decision-making, solving complex challenges and shaping experiences for millions of users. This isn't a role for someone looking to coast — it's for someone who thrives in ambiguity, embraces experimentation, and craves the thrill of seeing their work drive real-world outcomes.

You'll work closely with product, design, and engineering to optimize user journeys, personalize recommendations, and build the systems that power insight-driven growth. From day one, you'll be trusted to own high-impact projects and ship data science products that make a difference.

What You'll Do
  • Model Intelligence into Product: Build and deploy machine learning models that tackle critical product problems — from recommendation engines and segmentation models to churn predictors — and partner with ML Engineers to bring them to production.

  • Advance Product Understanding: Apply causal inference methods and advanced experimental design to evaluate product initiatives, ensuring every decision is grounded in robust data.

  • Own Data Infrastructure: Develop scalable data models and pipelines that fuel analytics, experimentation, and personalization at scale.

  • Collaborate at Speed: Work hand-in-hand with cross-functional stakeholders to translate evolving business needs into actionable data science solutions.

  • Influence Roadmaps with Insight: Provide clear, data-backed product insights and uncover opportunities that drive user engagement and retention.

  • Understand & Predict Behavior: Build behavioral models that power adaptive user experiences and surface key signals for product teams.
What We're Looking For
  • Advanced degree (MSc/PhD) in a quantitative field like Data Science, Computer Science, Statistics, or Applied Math.

  • 3+ years of experience in a fast-paced, product-focused data science role.

  • Expertise in at least one of the following: recommendation systems, causal inference (e.g., uplift modeling), segmentation, or churn prediction.

  • Strong knowledge of experimental methods (A/B tests, quasi-experiments) and causal inference.

  • Proficiency in Python and libraries such as pandas, scikit-learn, PyTorch, TensorFlow, or XGBoost.

  • Skilled in SQL and data wrangling across large datasets.

  • Experience with cloud-based data platforms (AWS, GCP, or Azure).

  • Excellent communication skills — able to influence non-technical stakeholders and translate findings into action.

  • A bias toward action: comfortable building in ambiguity and learning on the fly.
Why Join Patrianna?

High Pace. High Growth. Real Impact.
We're building a place where data scientists can thrive — not by sitting on the sidelines, but by being embedded in the action. At Patrianna, your work won't sit in dashboards. It will launch in real products, shift real metrics, and shape the way millions of people experience our platform. If you're ready to move fast, learn relentlessly, and own your impact — we want to hear from you.

#LI-ONE

  • Product Owner

    10 hours ago

    Sliema, Tas-Sliema, Malta Patrianna Full time €60,000 - €90,000 per year

    About PatriannaPatrianna is a fast-scaling product development company headquartered in Gibraltar, with a dynamic, global team powering our growth. We operate at the intersection of technology and entertainment, building innovative solutions that shape the future of social gaming and deliver outstanding experiences to millions of players worldwide.We're...

  • Senior Product Owner

    1 week ago

    Sliema, Tas-Sliema, Malta Kaizen Gaming Full time €45,000 - €75,000 per year

    We are Kaizen GamingKaizen Gaming, the team powering Betano, is one of the biggest GameTech companies in the world, operating in 19 markets. We always aim to leverage cutting-edge technology, providing the best experience to our millions of customers who trust us for their entertainment.We are a diverse team of more than 2.700 Kaizeners, from 40+...

  • Senior Product Owner, Gaming

    10 hours ago

    Sliema, Tas-Sliema, Malta Kaizen Gaming Full time €45,000 - €90,000 per year

    We are Kaizen GamingKaizen Gaming, the team powering Betano, is one of the biggest GameTech companies in the world, operating in 19 markets. We always aim to leverage cutting-edge technology, providing the best experience to our millions of customers who trust us for their entertainment.We are a diverse team of more than 2.700 Kaizeners, from 40+...

  • Technical Project Manager

    10 hours ago

    MT, , Malta Ascent Full time €60,000 - €120,000 per year

    If you like providing efficient, effective solutions to complex challenges, join us at Ascent Be at the heart of helping achieve extraordinary things with software and data for our customers About Us   We are Ascent and we help our customers solve problems, elevate, and do existing things better. We are on a mission to help our customers connect data,...

  • Senior Player Operations Manager

    10 hours ago

    Sliema, MT / Bucharest, RO Patrianna Full time €90,000 - €120,000 per year

    About PatriannaPatrianna is a fast-scaling product development company headquartered in Gibraltar, with a dynamic, global team powering our growth. We operate at the intersection of technology and entertainment, building innovative solutions that shape the future of social gaming and deliver outstanding experiences to millions of players worldwide.We're...

  • Technical Architect

    10 hours ago

    MT; BG, , Malta Ascent Full time €80,000 - €120,000 per year

    The creative mind behind every project.  Put your skills to the test to build solutions that continue to shape the world we live in. About Us    We are Ascent and we help our customers solve problems, elevate, and do existing things better. We are on a mission to help our customers connect data, software, and purpose to create extraordinary...

  • Head of Growth

    6 days ago

    Sliema, Tas-Sliema, Malta Odds Scanner Group Full time €60,000 - €95,000 per year

    Your missionWe are looking for a Head of Growth to lead our full growth strategy - connecting marketing, data, and product into one unified performance engine.This is not a traditional marketing role. We need someone who thinks in systems, works with data, and acts with creativity. Someone who understands that channels are just the means - the goal is...

  • Cross-Sell Manager

    6 days ago

    Sliema, Tas-Sliema, Malta Patrianna Full time €40,000 - €80,000 per year

    About the jobWe are B2Spin, and we are dedicated to delivering the best Free-to-Play Social Casino and gaming experiences by creating captivating, engaging, and unique products that are accessible to everyone. We have built a team of talented professionals from all over the globe, who are working to continually improve the experiences of our players. We are...

  • Voice of the Customer

    10 hours ago

    Sliema, Tas-Sliema, Malta LeoVegas Group Full time €60,000 - €120,000 per year

    Description Position at LeoVegas Group ABOUT THE ROLE The VoC Manager is the central voice of customer sentiment in the organisation. By consolidating insights from surveys, support interactions, complaints, and product usage, this role ensures that customer perspectives actively inform decision-making. The VoC Manager collaborates across clusters and...

  • AI Backend Engineer

    6 days ago

    Sliema, Tas-Sliema, Malta 9H Full time €60,000 - €90,000 per year

    Thanks for stopping by and learning more about this role at 9HDIGITALWe are an ambitious Maltese organisation on an exciting journey of growth and international expansion. 9H Digital is a successful group of companies providing sophisticated, technology enabled digital marketing services. With headquartered in Malta, EU , we also have delivery and sales...