Data Scientist – Machine Learning

Marley Spoon

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profile Job Location:

Lisbon - Portugal

profile Monthly Salary: Not Disclosed
Posted on: 5 hours ago
Vacancies: 1 Vacancy

Job Summary

About Us

Were Marley Spoon a food-tech company on a mission to help people cook better eat smarter and waste less. Since 2014 weve grown into a global meal kit platform that delivers flexible personalized recipes to customers across six countries.
Behind every box is a network of intelligent systems built by lean cross-functional teams who care deeply about customer experience sustainability and quality. Our Data Tribe plays a key role in making that happenone model one insight one experiment at a time.

We believe in:

  • Building for impact not just output
  • Working closely across teams and disciplines
  • Using data to solve real problems not chase hype

About the Role

As a Data Scientist in our Data Tribe youll work at the intersection of machine learning and practical business impact. Youll collaborate with teams across Product Marketing Engineering and Operations to build models and tools that power how we personalize plan and improve customer experiences.

This is a hands-on role with space to learn experiment and grow. Youll take on real ownershipacross the lifecycle of your models and in how your work connects to customers and company goals.

Youll be part of a team that:

  • Designs and ships production ML models
  • Works iteratively and learns from feedback
  • Balances curiosity with a clear sense of value

Key Areas of Impact

Youll contribute to projects that shape how we serve millions of customers and run our operations more efficiently. From personalization to forecasting to experimentation your work will help the business make smarter faster more informed decisions.

Heres what youll work on:

  • Personalization & Recommendations: Build and improve models that tailor meal kits recipe content and communication to each customers preferences and behaviors.
  • Forecasting & Planning Models: Develop tools to better predict demand and optimize logisticshelping reduce food waste and improve delivery operations.
  • Retention & Marketing Insights: Support churn prediction CLV modeling and campaign optimizationhelping teams target the right message at the right time.
  • AI Tools & Experimentation: Explore and apply newer technologies like LLMs or generative AI where they add value and help design A/B tests that back decisions with data.
  • Model Deployment & Collaboration: Own your models end-to-enddevelopment validation deployment and monitoringwhile working closely with engineering and product peers to make it real.

About You

Youre not just comfortable with codeyoure curious about the why behind the work. You enjoy making models that serve a purpose and youre energized by collaborating with others to make something better together. Youre looking for a place where you can grow while contributing meaningfully from day one.

We think youll thrive here if you have:

  • 3 years of experience in applied data science
  • Solid knowledge of ML stats time series and recommender systems
  • Proficiency in Python and SQL; hands-on with scikit-learn PyTorch or XGBoost
  • Familiarity with modern data platforms like Snowflake Looker Airflow etc.
  • A strong sense of ownershipyou care about your work and its outcomes
  • Comfortable working in Agile environments and cross-functional teams
  • Clear communication skillsespecially when explaining complex ideas simply

Benefits

We care about building a workplace that supports both growth and balance. Heres what we offer:

  • Location: Remote with optional in-office collaboration in Lisbon
  • Paid time off: 22 vacation days 2 extra per year of tenure (up to 6)
  • Learning support: 5 paid training days per year
  • Private health insurance: Provided by Allianz
  • Meal allowance: 7.62 per worked day
  • Wellbeing: 24/7 confidential employee assistance program

This is a great role for someone who wants to work closely with smart mission-driven peopleand make a clear measurable impact through data.

About UsWere Marley Spoon a food-tech company on a mission to help people cook better eat smarter and waste less. Since 2014 weve grown into a global meal kit platform that delivers flexible personalized recipes to customers across six countries.Behind every box is a network of intelligent systems ...
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Key Skills

  • Laboratory Experience
  • Immunoassays
  • Machine Learning
  • Biochemistry
  • Assays
  • Research Experience
  • Spectroscopy
  • Research & Development
  • cGMP
  • Cell Culture
  • Molecular Biology
  • Data Analysis Skills

About Company

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In 2014 Marley Spoon launched as a meal kit delivery service featuring fresh high quality ingredients and easy-to-follow recipes. Each box is personalized to a customers unique taste with the ability to customize recipes with upgrades protein swaps gluten-free options and so much more ... View more

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