Senior Data Scientist

Barcelona, Catalunya [Cataluña], Spain

EUR 50K-70K (estimate) Senior-level Full Time

@ S...

Apply Save

Found 1d ago

Tasks

Build production grade machine learning pipelines
Collaborate with product and engineering teams
Define and track key success metrics
Deploy machine learning models and monitor performance
Design recommendation systems
Engineer features and train machine learning models
Evaluate models with offline metrics and online experiments
Improve smart search relevance and ranking
Perform intent detection and query understanding
Run A B testing experiments

Perks/Benefits

Skills/Tech-stack

Education

N/A

Apply Save

Language: en Views: 0

Clicks: 0

Saves: 0

Related jobs

Data Scientist - Commercial EUR 40K-59K

Azure | Bayesian Methods | Databricks | Demand forecasting | Forecasting

Mid-level Full Time

Madrid,Madrid,Spain

1d ago
Data & AI Solutions Engineer EUR 35K-45K

API Integration | APIs | Anomaly Detection | Classification | Data Modeling

Discounts | English classes | Flexible working hours | Gympass | Pet friendly

Entry-level Full Time

Barcelona, Spain

1d ago
Data Scientist A EUR 40K-60K

A/B | A/B Testing | AWS | Apache Spark | B testing

Company retreats | Flexible working hours | Fully remote | High-end equipment | Paid annual leave

Mid-level Full Time

Spain R

1d ago
Data Scientist (Beca) EUR 30K-40K

Discrete Optimization | Discrete Optimization Modeling | Genetic Algorithms | Integer Programming | Linear Programming

Collaborative team environment | Hybrid work model | Training support | Work-life balance

Mid-level Full Time

MADRID, ES

1d ago
Senior Data Scientist (Fraud) EUR 66K-96K

Anomaly Detection | Experimentation | Feature Engineering | Fraud Detection | Machine Learning

Internal technical talks | Knowledge sharing | Learning and development | Training

Senior-level Full Time

Remote, Spain R

2d ago
VIE Barcelone (12 mois) - Data Scientist H/F EUR 36K-45K

AWS | CI/CD | Computer Vision | Deep learning | Docker

Collaboration across countries | International mobility opportunities | Optimized digital onboarding | Team career development

Entry-level Full Time

Barcelona, CT, Spain

2d ago
Data Scientist EUR 28K-35K

AWS | Big Data | Data Visualization | Deep learning | Distributed Computing

Career development plan | Childcare voucher | Language training | Meal allowance | Technical training

Entry-level Full Time

Madrid, ES

2d ago
Data Scientist Control Manager/Senior Manager EUR 48K-70K

AWS Athena | AWS SageMaker | At risk | Backtesting | Climate Scenario Frameworks

Senior-level Full Time

CIUDAD BBVA [00018800 BCO. BILBAO VIZCAYA …

2d ago
Data Scientist (FDE) EUR 49K-63K

AWS | Agent systems | Apache Spark | Autogen | Azure

Be Well programs | Coaching | Employee referral program | Hands-on learning opportunities | Hybrid work

Mid-level Full Time

Madrid HQ (KES51610), Spain

2d ago
Data Scientist EUR 38K-48K

A/B | A/B Testing | Artificial Intelligence | Artificial Intelligence platform | B testing

Birthday day off | Continuous learning | Flexible remuneration | Private health insurance | Specialized training

Mid-level Full Time

Madrid

5d ago
Data Analyst Consultant EUR 36K-45K

Business Intelligence | Data Curation | Data Modeling | Data Visualization | Data integration

Career plan evaluations | Flexible compensation tickets | Flexible work hours | Hybrid work | Learning time

Entry-level Full Time

Barcelona, Spain

5d ago
Manager/Senior Manager Data Scientist - AI Governance EUR 38K-60K

AI Governance | Agile | Artificial Intelligence | Data traceability | Digital Transformation

Senior-level Full Time

CIUDAD BBVA [00018800 BCO. BILBAO VIZCAYA …

5d ago
Senior Data Scientist (Hibrido) EUR 35K-42K

Data Manipulation | Deep learning | Evaluation metrics | Linear Algebra | Machine Learning

23 days vacation | Employee discounts | Hybrid work | Unlimited technology training

Senior-level Full Time

MADRID, MADRID R

6d ago
Principal AI&ML Scientist – Evinova EUR 90K-117K

A/B | A/B Testing | B testing | Bayesian Methods | Causal Inference

Senior-level Full Time

Spain - Barcelona

6d ago
Data Scientist EUR 30K-37K

AWS | Azure | Business Intelligence | Data Modeling | Data Visualization

Collaborative environment | Development opportunities | Equity with stock options | Flexible working policy | Free beer

Entry-level Full Time

Barcelona, Catalonia

6d ago
Data Scientist - Extensions A EUR 40K-60K

Benchmarking | CatBoost | Classification | Data Imbalance | Data Imbalance Handling

Health coverage | High autonomy | Low-ego culture | Ownership and collaboration | Paid parental leave

Mid-level Full Time

Spain

7d ago
Senior Scientist, AI/ML in Computational Biology EUR 60K-93K

ATAC-seq | Bioinformatics | Cheminformatics | Computational Biology | Data Analysis

Flexible work arrangements | Hybrid work model

Senior-level Full Time

Sevilla, Spain R

8d ago
Senior Data Scientist EUR 18K-18K

Azure | MLOps | Machine Learning | Predictive Analytics | Python

Continuous learning | Discounts on insurance and products | Flexible hours | Food compensation | Hybrid work

Senior-level Full Time

MADRID, M, ES, 28043 R

8d ago
Vac_45_2026 - Postdoctoral Researcher “Computational Immunology” EUR 26K-27K

Bash | Bioinformatics | Cloud Computing | Data Mining | Data Visualization

Career development opportunities | Flexible working hours | Multinational collaborative team | Personal leave | Training and development opportunities

None Full Time

Badalona, Spain

9d ago
Senior Research Scientist (AI/ML, NLP & Information Retrieval) EUR 70K

ChromaDB | Databricks | Deep learning | Elasticsearch | Embeddings

Employee Assistance Program (EAP) | Flexible working environment | LinkedIn Learning | Volunteer time off

Senior-level Full Time

Madrid, M, Spain

11d ago
Applied Data Scientist EUR 46K-66K

Databricks | Huggingface | MLflow | Pandas | PyTorch

Lifestyle coaching | Remote work | Training budget | Vacation days | Well-being programs

Entry-level Full Time

Barcelona, Spain

12d ago
Data Science Lead EUR 53K-65K

AUC | Backtesting | Calibration | DBT | Data Validation

Client-facing engagement | Full time engagement preferred | Leadership of distributed team

Senior-level Full Time

Poland

12d ago
Senior Data Scientist ID70128 EUR 60K-60K

Data Visualization | Machine Learning | PyTorch | Python | R

Education budget | Exciting projects | Fitness budget | Flexible schedule | Mentorship

Senior-level Full Time

Valencia, Spain

13d ago
Senior Data Scientist ID70128 EUR 60K-60K

Data Visualization | Machine Learning | PyTorch | Python | R

Flexible schedule | Mentorship | Personalized growth roadmaps | Professional growth | Remote work options

Senior-level Full Time

Madrid, Spain

13d ago
Senior Data Scientist ID70128 EUR 56K-72K

Data Visualization | Data dashboards | Machine Learning | PyTorch | Python

Flextime | Mentorship | Office options | Personalized growth roadmaps | Professional growth

Senior-level Full Time

Barcelona, Spain

13d ago

Senior Data Scientist

Tasks

Perks/Benefits

Skills/Tech-stack

Education

Roles

Regions

Countries

States

Cities

Related jobs