Senior Data Scientist
Tasks
- Build personalized recommendation models
- Collaborate with product, engineering, and design teams
- Develop predictive and prescriptive algorithms
- Ensure low latency model integration
- Evaluate models using offline experiments
- Evaluate models using online experiments
- Maintain model performance
- Mentor junior team members
- Promote best practice standards
- Provide reference architecture guidance
- Stay current with data science industry trends
- Test and productionize machine learning models
Perks/Benefits
- Discounted gym memberships
- Equity plan
- Extra time off
- Gym membership discount
- Nursery support
- Online therapy and wellbeing benefits
- Parental leave
- Private health insurance
- Transportation food and childcare discounts
- Work from home
Skills/Tech-stack
AWS | Agile | Airflow | Azure | Causal Inference | Dagster | Data Modeling | Deep learning | Experimentation | GCP | Luigi | Machine Learning | Optimization | Python | SQL | Statistical modeling
Education
Bachelor of Engineering | Bachelor of Science | Master of Science | PhD
Roles
Related jobs
-
Langchain | MLOps | NumPy | Pandas | Prompt engineeringFlexible schedule | Part-time opportunities | Project based workMid-level FreelanceSpain - Remote R17h ago
-
Freelance Data Science Engineer (Python & SQL) USD 68K-68KBig Data | Data Visualization | Data analytics | Feature Engineering | GenAIEnglish language requirement C1 plus | Part time flexible projects | Project based workMid-level FreelanceSpain - Remote R1d ago
-
Data Analysis | Data Ingestion | Data Preprocessing | Data cleaning | Exploratory Data AnalysisEnglish proficiency required | Flexible schedule | Part-time flexibility | Project based workMid-level FreelanceSpain - Remote R1d ago
-
Attribution Modeling | Backtesting | Bidding Optimization | BigQuery | Budget allocationDiscounted gym memberships | Enhanced parental leave | Extra time off | Monthly glovo credits | Office Based NurserySenior-level Full TimeBarcelona, Spain R2d ago
-
Machine Learning | Python | SQL | StatisticsAccess to new technologies | Flexible work hours | Hybrid work model | Offsites | Open feedback cultureEntry-level InternshipMadrid - Hybrid, Barcelona - Hybrid R2d ago
-
Computational Scientist EMEA EUR 35K-40KArtificial Intelligence | Automation | Batch Processing | Containers | EESSIIn-house testing cluster | Permanent employment | Remote work | Technical training coursesMid-level Full TimeMadrid, MD, Spain R4d ago
-
Computational physics | Electromagnetism | Mechanics | NumPy | Numerical SimulationFlexible project participation | Part-time schedule | Project based workEntry-level FreelanceSpain - Remote R6d ago
-
Data Scientist / ML Engineer EUR 38K-54KAWS SageMaker | Agile | Amazon Athena | Classification | ClusteringBirthday day off | Company events | English classes | Extra paid time off | Flexible compensationMid-level Full TimeMadrid, Spain R7d ago
-
Combinatorics | Graph theory | MATLAB | NumPy | Number theoryFlexible hours | Freelance project-based work | Part-time projectsSenior-level FreelanceSpain - Remote R7d ago
-
Backtesting | Credit Risk | EAD | Econometrics | IFRS9Flexible working hours | Hybrid work | Paid time off for exams | Professional development time | TeleworkSenior-level Full TimeCIUDAD BBVA [00018800 BCO. BILBAO VIZCAYA … R8d ago
-
Agile | Anomaly Detection | Apache Spark | Bash | Bayesian InferenceCollective transport service | Employee stock options | Free canteen | Health insurance | Hybrid work modelMid-level Full TimeGetafe, Spain R11d ago
-
Causal Inference | Clustering | Data Augmentation | Data Generation | DatabricksSenior-level Full TimeBarcelona, CT, Spain R15d 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 R17d 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 R17d 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 R17d 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 R17d 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 R17d 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 R17d 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 R23d 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 R25d 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 R25d 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 R1mo ago
-
Lead Data Science EUR 65K-90KBayesian Modeling | Causal Inference | Experimentation | Forecasting | Machine LearningEnglish classes | Event discount | Flexible hybrid model | Gympass membership | Health insuranceSenior-level Full TimeMadrid R1mo 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 R1mo 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 R1mo ago