Lead Data Science
Tasks
- Analyze user behavior
- Build forecasting models
- Collaborate with product, engineering, and marketing
- Design build personalization models
- Guide mentor support data science team
- Optimize marketing efficiency models
- Own strategic data science projects end to end
- Participate in hiring onboarding and team culture
- Partner with senior leaders for data strategy
- Prioritize data science projects by value and feasibility
- Turn data insights into business impact
Perks/Benefits
- English classes
- Event discount
- Flexible hybrid model
- Gympass membership
- Health insurance
- Salary advance via Payflow
Skills/Tech-stack
Bayesian Modeling | Causal Inference | Experimentation | Forecasting | Machine Learning | Mathematics | NumPy | Pandas | Personalization | Production Machine Learning | Python | Recommender Systems | SQL | Scikit-learn | Statistics
Education
Roles
Data Scientist | Lead | Lead Data | Lead Data Scientist | Scientist
Related jobs
-
Causal Inference | Clustering | Data Augmentation | Data Generation | DatabricksSenior-level Full TimeBarcelona, CT, Spain R1d ago
-
C# | MATLAB | NumPy | Pandas | PythonProject based workSenior-level FreelanceSpain - Remote R1d ago
-
Data Scientist EUR 39K-59KCloudera | Databricks | Information Retrieval | Language Processing | Machine LearningFlexible schedule | Flexible time off | Hybrid teleworking | Paid Holidays | Private health careMid-level Full TimeMadrid, MD, Spain R2d ago
-
Data Scientist EUR 39K-59KCloudera | Databricks | Information Retrieval | Language Processing | Machine LearningFlexible schedule | Flexible time off | Hybrid remote work | Paid Holidays | Private health careMid-level Full TimeGranada, Spain R2d ago
-
Senior Data Scientist EUR 48K-60KCloudera | Databricks | Generative AI | Information Retrieval | LLMFlexible schedule | Flexible time off | Hybrid teleworking | Paid Holidays | Personal leaveSenior-level Full TimeMadrid, MD, Spain R2d ago
-
Senior Data Scientist EUR 48K-60KCloudera | Databricks | Machine Learning | NumPy | PandasFlexible schedule | Flexible time off | Hybrid telework | Private health care | Volunteer time offSenior-level Full TimeGranada, AN, Spain R2d ago
-
Senior Data Scientist - Athlete Performance GBP 66K-111KBiomechanics | Biometric modeling | CI/CD | Data Drift | Deep learningCareer growth opportunities | Employee assistance program | Employee resource groups | Flexible vacation | Medical benefitsSenior-level Full TimeBarcelona, Spain; London, United Kingdom R3d ago
-
A/B | A/B Testing | B testing | Causal Inference | JupyterDiscounts | Enhanced parental leave | External Learning Budget | Flexible time off | Monthly creditEntry-level Full TimeBarcelona, Spain R3d ago
-
Tech Lead en IA EUR 36K-45KAzure Foundry | Azure Foundry AI | Copilot | MLOps | PythonFlexible compensation | Flexible working hours | Inclusive workplace | Indefinite contract | Positive work environmentSenior-level Full TimeBarcelona, CT, Spain R3d ago
-
Data Analysis | Data Ingestion | Data cleaning | Exploratory Data Analysis | Feature EngineeringProject based workMid-level FreelanceSpain - Remote R6d ago
-
Freelance Data Science Engineer (Python & SQL) USD 68K-68KLLM | Langchain | MLOps | Matplotlib | NumPyFlexible workload | Part-time project-based workMid-level FreelanceSpain - Remote R6d ago
-
Data Scientist EUR 41K-85KData pipeline | Feature Engineering | Information Retrieval | Language Processing | Machine LearningAdditional country based benefits | Remote work flexibility | Stock grant opportunities | WeWork access optionalMid-level Full TimeSpain R6d ago
-
Applied AI Data Scientist (CEO Office) EUR 37K-40KData analytics | Deep learning | Distributed Systems | Experimentation | LLM AgentsCollaboration tools and project support | Flexible schedule | Independent contractor engagement | Location flexibility | Remote-first workMid-level Full TimeSpain - Remote R7d ago
-
A/B | A/B Testing | AUC | AWS | Apache SparkAutonomy ownership culture | Dental insurance | Fitness and wellness support | Fully remote | Health insuranceMid-level Full TimeSpain R7d ago
-
Senior Data Scientist EUR 36K-45KAgile methodologies | Big Data | Churn Prediction | Clustering | Computer VisionEmployee networks | Flexible remuneration | Free company shuttle | Gympass service | Health insuranceSenior-level Full TimeMadrid (Vía de los Poblados), Spain R8d ago
-
Beca Talentum Data Scientist - SmartStep EUR 10K-10KMachine Learning | PostgreSQL | Presto | PySpark | PythonContinuous training | Flexible working hours | Mentorship | Remote work hybrid | Social benefitsEntry-level Full TimeMADRID, ES R9d ago
-
Electromagnetism | MATLAB | Mechanics | NumPy | Numerical SimulationFreelance project work | Part-time opportunitiesEntry-level FreelanceSpain - Remote R9d ago
-
Senior Applied Scientist (Researcher) – Pricing EUR 59K-85KA/B | A/B Testing | B testing | Causal Inference | Control SystemsEmployee counseling services | Flexible schedule | Internal training programs | Paid training courses | Remote workSenior-level Full TimeSpain R11d ago
-
LLM Dev Analyst EUR 57K-81KA/B | A/B Testing | B testing | CI/CD | Causal InferenceBirthday off | Dental insurance | Flexible work hours | Free coffee | Free fruitMid-level Full TimeSpain - Remote R11d ago
-
Mid-level Full TimeESP - Malaga, Spain R16d ago
-
Junior Data Scientist | GenAI EUR 24K-32KA/B | A/B Testing | AWS | Apache Airflow | B testingConference budget | Health insurance | MacBook Pro | Remote work | Training budgetEntry-level Full TimeBarcelona, Spain R17d ago
-
AKS | Autogen | Azure DevOps | Azure Machine Learning | CI/CDCareer development training programs | Hybrid work model | Psychological support sessions | Recognition and rewards | Volunteering opportunitiesSenior-level Full TimeMalaga, ES, 29590 R18d ago
-
Mobile Analytics Lead (Product & Growth) EUR 38K-53KA/B | A/B Testing | Adjust | Amplitude | AppsflyerAnnual learning budget | Birthday off | Dental insurance | Flexible schedule | FlextimeSenior-level Full TimeSpain - Remote R21d ago
-
Data Scientist (Applied ML & Recommendations) EUR 64K-83KA/B | A/B Testing | AWS Lambda | AWS SageMaker | AWS Step FunctionsCompany events | Flexible expense management | Health insurance | Home office setup support | Language classesSenior-level Full TimeMadrid, Spain R23d ago
-
A/B | A/B Testing | Amplitude | B testing | Bayesian InferenceCompany events | Health insurance | Home-office allowance | Language classes | Meal allowanceSenior-level Full TimeMadrid, Spain R23d ago