updated october 2026

Data Science Jobs in Spain (October 2026)

131 open data science positions in Spain as of October 2026, across 69 hiring companies — 25 of them remote-friendly. T-Systems Iberia leads with 13 openings. Listings are updated daily, and every role links straight to the employer's official application page.

TI

Senior AI Engineer (m/f/d)

T-Systems Iberia·A Coruña, Bilbao, Gijón, Granada, Madrid, Reus, Sevilla y Valencia, Spain·On-site

AI RAG LLMs Java

1mo ago→

TI

Data Engineer (m/f/d)

T-Systems Iberia·A Coruña, Bilbao, Gijón, Granada, Reus, Sevilla y Valencia, SPAIN, Spain·On-site

GCP Hadoop Spark Data transformation

1mo ago→

S

Experienced Artificial Intelligence Engineer (AI Engineer)

Stellenangebote·Málaga, AN, Spain·On-site

AI RAG Data science Software engineering

1mo ago→

PD

Data Engineer, AI & Analytics

Power Digital·Remote - Spain·Remote

Mid·Data Engineer

Etl pipelines Data warehousing Ai integration Proprietary ai systems

1mo ago→

I

Lead AI Engineer

IFS·Madrid, Madrid, Spain·On-site

Senior·AI Engineer

LLMs RAG Agentic workflows Cloud-native services

1mo ago→

F

AI Engineering Lead

Fever·Spain·On-site

Senior·AI Engineer

Python TensorFlow PyTorch Kubernetes

1mo ago→

M

Senior GEO Manager - LLM Search Optimization

Make·Madrid, Spain·On-site

Senior·Other

Search engine optimization Generative AI Geo aeo strategy Workflow automation

1mo ago→

KT

Machine Learning (ML) Engineer

Keysight Technologies·Barcelona, Spain·On-site

Mid·ML Engineer

Python Machine learning Deep learning Eda integration

1mo ago→

L

Manager, Data Engineering

Lighthouse·Barcelona, Spain; Greater Madrid Metropolitan Area·On-site

Senior·Data Engineer

Python SQL Spark Airflow

1mo ago→

TI

Senior AI Engineer (m/f/d)

T-Systems Iberia·Granada, AN, Spain·On-site

Machine learning MLOps Data science LLMs

1mo ago→

SA

Data Analytics Engineer

Search and explore life at Quadient·Madrid, Spain·On-site

Data engineering dbt Data pipelines Data quality

1mo ago→

M

Senior Product Data Engineer (remote, Europe)

Modash·TELECOMMUTE, Barcelona, Catalonia, Spain; TELECOMMUTE, Bucharest, Bucharest, Romania; TELECOMMUTE, Cluj-Napoca, Cluj County, Romania; TELECOMMUTE, Lisbon, Lisbon, Portugal; +2 more·Hybrid

Senior·Data Engineer

Python SQL Airflow Spark

1mo ago→

H

Graduate Data Engineer

Hp·Sant Cugat del Valles, Barcelona, Spain·On-site

Junior·Data Engineer

Etl pipelines Data quality assurance Scalable data infrastructure Data compliance

1mo ago→

D

AI Engineer

Dowjones·Spain - Barcelona·On-site

·$45k – $60k

AI Data science Data analysis Statistics

1mo ago→

A

Data Engineer

AVEVA·Manoteras, Spain·On-site

Data science AI Data pipelines Machine learning

1mo ago→

TK

Senior Data Scientist

The Knot Worldwide·Barcelona, Catalonia, Spain·On-site

Machine learning Causal inference Recommendation systems Statistics

1mo ago→

L

Senior Analytics Engineer - Data Modeling & Visualization

Lengow·Barcelona, Catalonia, Spain; Nantes, Pays de la Loire, France·On-site

Senior·Analytics Engineer

SQL Python dbt Tableau

1mo ago→

L

Senior Data Engineer

Lengow·Barcelona, Catalonia, Spain; Nantes, Pays de la Loire, France·On-site

Senior·Data Engineer

Python SQL Spark Airflow

1mo ago→

J

Senior Data Scientist, Biologics Discovery - Madrid, ES

Jj·Madrid, Spain·On-site

Senior·Research Scientist·$55k – $88k

Machine learning Biological data analysis Statistical modeling Drug discovery pipelines

1mo ago→

MK

Senior AI-ML Platform Engineer / Tech Lead (all genders)

Merck KGaA, Darmstadt, Germany·Mollet del Valles, Barcelona, Spain·On-site

AI Security LLMs LLMOps

1mo ago→

MM

Oliver Wyman - (Senior) Analyst - Data & Analytics - Madrid

Marsh McLennan·Paseo de la Castellana 216, Puerta de Europa, 28046 Madrid, Spain·On-site

Natural language processing Machine learning Generative AI Python

1mo ago→

I

Prompt Engineer (LLMs & AI Evaluation)

Inetum·Bilbao, PV, Spain·On-site

LLMs Prompt engineering Generative AI AI

1mo ago→

W

Data Science Manager - AI Economics Unit

Whiteshield·Barcelona, Catalonia, Spain; Dubai, Dubai, United Arab Emirates·On-site

Senior·Data Scientist

Python Machine learning Geospatial analysis Economic modeling

1mo ago→

W

Whiteshield Data Scientist - AI Economics Unit

Whiteshield·Barcelona, Catalonia, Spain; Dubai, Dubai, United Arab Emirates; Riyadh, Riyadh Province, Saudi Arabia·Hybrid

Mid·Data Scientist

Python Machine learning Geospatial analysis Data pipelines

1mo ago→

D

Senior Software Engineer, Backend and Data Platforms

Dowjones·Spain - Barcelona·On-site

Software engineering Java Spring Python

1mo ago→

LS

Senior Data Analyst, DTC (Consumer & Ecommerce Analytics)

Levi Strauss·Barcelona, Spain·On-site

Senior·Data Analyst

SQL Tableau/powerbi Customer behavior analysis Ecommerce metrics

1mo ago→

LS

Data Scientist

Levi Strauss·Barcelona, Spain·On-site

Mid·Data Scientist

Python Statistical modeling Data visualization Machine learning

1mo ago→

ST

Data Science internship - Spanish speaker (6months)

Shift Technology·Spain - Madrid·On-site

Agentic AI AI Data science Fraud detection

1mo ago→

T

Machine Learning Engineer

Twilio·Remote - Spain·Remote

ML Engineer

Python Machine learning Deep learning TensorFlow

1mo ago→

F

Senior Data Scientist, Predictive Analytics & Modeling

Freseniusmedicalcare·Tres Cantos, Madrid, Spain; GBR Huthwaite - Office; CZE Kancelář Praha - Office; Wrocław, Poland·On-site

Machine learning Feature engineering Data science Statistics

1mo ago→

W

Sr. Reporting & Analytics Consultant (FIN) - Workday Success Plans

Workday·Spain, Madrid; France, Paris·On-site

Senior·Analytics Engineer

Workday reporting Financial analytics Data visualization Business intelligence

1mo ago→

H

Senior MLOps Engineer - Edge

Hudl·Barcelona, Spain; London, United Kingdom; Spain (Remote); United Kingdom (Remote)·Hybrid

Senior·MLOps

MLOps Edge Kubernetes Docker

1mo ago→

AA

AI Engineer Python

and at Syngenta·Madrid, MADRID, Spain·On-site

AI Python CI/CD Docker

2mo ago→

AA

AI Engineer Java

and at Syngenta·Madrid, MADRID, Spain·On-site

AI Java Spring CI/CD

2mo ago→

S

Data Analyst (CRM)

Scopely·ES - Barcelona, Spain·On-site

Mid·Data Analyst

SQL Excel Tableau Python

2mo ago→

TI

AI Engineering Workflow Developer (mf/d)

T-Systems Iberia·Granada, AN, Spain·On-site

AI Git CI/CD Python

2mo ago→

B

Machine Learning Platform Engineer

BJAK·Spain·Hybrid

Mid·MLOps

Distributed systems Mlops pipelines Long-running workflows Context persistence

2mo ago→

B

LLM Application Engineer

BJAK·Spain·Hybrid

Mid·AI Engineer

LLMs Proactive ai workflows Context management Task completion systems

2mo ago→

IH

Senior Generative AI Engineer

Iqvia Holdings·Madrid, Spain·On-site

Senior·AI Engineer

Generative ai platform architecture Llm integration Mloops pipelines Scalable deployment

2mo ago→

S

Staff Machine Learning Engineer - Applied ML & Research

Super·Spain·On-site

Staff·ML Engineer

Pytorch tensorflow Large-scale distributed ml Reinforcement learning Anomaly detection

2mo ago→

MK

Technical Lead - Cloud Data Engineering - Snowflake / DBT

Merck KGaA, Darmstadt, Germany·Mollet del Valles, Barcelona, Spain·On-site

Data engineering Snowflake dbt Data quality

2mo ago→

B

Member of Technical Staff, Machine Learning

BJAK·Spain·On-site

Staff·ML Engineer

Production-ml-systems Long-running-workflow-reliability Context-persistence Hallucination-mitigation

2mo ago→

B

Applied AI Engineer

BJAK·Spain·Hybrid

Mid·AI Engineer

Fine-tuning Workflow-automation Context-persistence Prompt engineering

2mo ago→

D

Senior Data Scientist (Remote Friendly)

DocPlanner·Spain; Warsaw·Hybrid

Senior·Data Scientist

Machine learning Predictive modeling Healthcare data analysis Python

2mo ago→

D

Senior Machine Learning Engineer, Search

Dowjones·Spain - Barcelona·On-site

Machine learning AI Data science A/B testing

2mo ago→

A

Independent Board Director (ML-Driven Product & Data Platform Leader)

Appodeal·USA (Remote) / Barcelona, Spain·Hybrid

Senior·AI Engineer

Machine learning model deployment Data platform architecture Product metrics analysis Scalable data pipelines

2mo ago→

A

Chief Data Science Officer

Appodeal·Barcelona, Spain·Hybrid

Staff·AI Engineer

Machine learning model development Data pipeline architecture Big data technologies Predictive analytics

2mo ago→

P

Senior AI/ML Engineer (GenAI, AWS)

Provectus·Spain·Hybrid

Senior·AI Engineer

Generative AI Fine-tuning Aws-sagemaker Anthropic-claude-api

2mo ago→

B

Senior Machine Learning Engineer

BJAK·Spain·On-site

Staff·ML Engineer

Large language model integration Workflow automation Context persistence Reliability engineering

2mo ago→

S

Senior Analytics Engineer

Scopely·ES - Barcelona, Spain·On-site

Senior·Analytics Engineer

BigQuery Spark Etl pipelines Data warehousing

2mo ago→

page 2 of 3 · 131 roles

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Methodology: live data science listings whose location includes Spain, updated daily. Multi-office roles appear under every listed location.