◆finddatasciencejobs.
Post a job
updated august 2026

Data Science Jobs in Madrid (August 2026)

21 open data science positions in Madrid as of August 2026, across 10 hiring companies — 10 of them remote-friendly. JetBrains leads with 6 openings. Listings are scraped daily from company career pages and ATS APIs; every role links straight to the official application page.

AI Engineer (9)Data Scientist (3)Machine Learning Engineer (3)
P

Director - Data Science & AI

NEW
Pfizer·Netherlands - Capelle Ad Ijssel; France - Rives de Paris; Turkey - Istanbul; United Kingdom - Walton Oaks; Greece - Thessaloniki Pylaia; Italy - Rome; Spain - Madrid; Germany - Berlin·On-site
Senior·Data Scientist
Machine learningLLMsAgentic AIData analytics
2d ago→
F

Senior Data Analyst - User Operations

Fever·Madrid·On-site
Senior·Data Analyst
SQLPythonTableauPower BI
5d ago→
C

Senior Data Scientist

Cabify·Madrid·On-site
Senior·Data Scientist·$50k – $63k
PythonMachine learningSQLData engineering
6d ago→
C

Data Scientist, Applied Science

Cabify·Madrid·On-site
Mid·Data Scientist·$38k – $53k
PythonMachine learningSQLData visualization
6d ago→
J

Staff/Senior AI Engineer, AI for Code

JetBrains·Amsterdam, Netherlands; Belgrade, Serbia; Berlin, Germany; Limassol, Cyprus; London, United Kingdom; Madrid, Spain; Munich, Germany; Warsaw, Poland; Yerevan, Armenia·On-site
Staff·AI Engineer
PythonMachine learningDeep learningNatural language processing
6d ago→
J

Staff Research Engineer (LLM Pre-Training)

JetBrains·Amsterdam, Netherlands; Berlin, Germany; Limassol, Cyprus; London, United Kingdom; Madrid, Spain; Munich, Germany; Paphos, Cyprus; Prague, Czech Republic; Remote, Germany; Warsaw, Poland; Yerevan, Armenia·Hybrid
Staff·Research Scientist
PythonPyTorchTransformersDistributed training
6d ago→
J

Senior MLOps Engineer (ML Workflows Engineering)

JetBrains·Amsterdam, Netherlands; Belgrade, Serbia; Berlin, Germany; Limassol, Cyprus; Madrid, Spain; Munich, Germany; Paphos, Cyprus; Prague, Czech Republic; Remote, Germany; Warsaw, Poland; Yerevan, Armenia·Hybrid
Senior·MLOps
PythonDockerKubernetesAirflow
6d ago→
J

Founding ML Engineer (Spectrum)

JetBrains·Amsterdam, Netherlands; Belgrade, Serbia; Berlin, Germany; Limassol, Cyprus; London, United Kingdom; Madrid, Spain; Munich, Germany; Paphos, Cyprus; Prague, Czech Republic; Remote, Germany; Warsaw, Poland; Yerevan, Armenia·Hybrid
Senior·ML Engineer
Vector databasesSimilarity searchKnowledge graphSemantic search
6d ago→
J

(Senior) Machine Learning Developer (Junie)

JetBrains·Amsterdam, Netherlands; Belgrade, Serbia; Berlin, Germany; Limassol, Cyprus; London, United Kingdom; Madrid, Spain; Munich, Germany; Paphos, Cyprus; Prague, Czech Republic; Remote, Germany; Warsaw, Poland; Yerevan, Armenia·Hybrid
Senior·ML Engineer
PythonLLMsCliModel ensembling
6d ago→
J

Senior AI Engineer (Core Engine)

JetBrains·Amsterdam, Netherlands; Belgrade, Serbia; Berlin, Germany; Limassol, Cyprus; London, United Kingdom; Madrid, Spain; Munich, Germany; Paphos, Cyprus; Prague, Czech Republic; Remote, Germany; Warsaw, Poland; Yerevan, Armenia·Hybrid
Senior·AI Engineer
PythonMachine learningNatural language processingLLMs
6d ago→
F

AI Engineer – Internal Automation (Forward Deployed)

Fever·Madrid·On-site
Mid·AI Engineer
PythonMachine learningDeep learningAutomation
1w ago→
T

Senior AI Engineer

Trinetix·Bucharest, Bucharest, Romania; Lisbon, Lisbon, Portugal; Madrid, Community of Madrid, Spain; Sofia, Sofia City Province, Bulgaria; +1 more·Hybrid
Senior·AI Engineer
PythonLLMsBackendAPI
1w ago→
T

Senior AI Engineer

Trinetix·Bucharest, Bucharest, Romania; Lisbon, Lisbon, Portugal; Madrid, Community of Madrid, Spain; Sofia, Sofia City Province, Bulgaria; +1 more·Hybrid
Senior·AI Engineer
PythonLLMsApisBackend services
1w ago→
T

Senior AI Engineer

Trinetix·Madrid, Community of Madrid, Spain·Hybrid
Senior·AI Engineer
PythonLLMsApisBackend services
1w ago→
F

AI Engineering Lead

Fever·Madrid·Hybrid
Senior·AI Engineer
Machine learningAIData scienceDeep learning
2w ago→
S

Senior Data Engineer - ODS

Santander·Madrid·On-site
Senior·Data Engineer
Etl pipelinesData warehousingScalable data architecturesCloud infrastructure
1mo ago→
Z

Senior AI Engineer (All Genders)

Zooplus·Madrid, Madrid, Spain·On-site
Senior·AI Engineer
Model context protocol mcpLlm orchestrationContext engineeringSdlc ai accelerators
1mo ago→
N

Senior AI Research Scientist – NLP, Information Retrieval & LLMs (Spain Remote)

NielsenIQ·Madrid, M, Spain·Hybrid
Senior·Research Scientist
Natural language processingInformation retrievalLLMsRecommendation systems
1mo ago→
I

Senior/Lead Machine Learning Engineer

IFS·Madrid, Madrid, Spain·On-site
Machine learningAIML infrastructureComputer vision
2mo ago→
A

Staff Backend & AI Engineer, Madrid

Aircall·Madrid Office·On-site
Natural language processingLLMsLangChainLlamaIndex
2mo ago→
A

Senior Data Engineer - Real time analytics

Aircall·Madrid Office·On-site
AIScalaPythonSQL
5mo ago→

Data science jobs elsewhere

USANew YorkIndiaSan FranciscoUKLondonBengaluruMcLeanCanadaHyderabadSeattleSingaporeSan JoseChicagoTorontoParisFrancePolandSunnyvaleMountain ViewRichmondAtlantaDelhi NCRDallasPalo AltoLos AngelesAustraliaSpainHong KongChinaPuneGermanyBerlinBarcelonaMalaysiaWashington, DCAustinBostonNetherlandsSydneyBrazilWarsawJapanAmsterdamIrelandDublinPortugalTokyoMexicoChennaiMexico CitySão PauloRomaniaShanghaiMontréalMelbourneSouth KoreaLisbonMumbaiSeoulUAEDubaiVancouverIndonesiaSwitzerlandZurichStockholmTaiwanItalyDenverMunichMiamiIsraelPhilippinesManchesterSan DiegoSerbiaTel AvivColombiaCzechiaHoustonPhiladelphiaPhoenixCroatiaEdinburghMilanPragueBelgiumHelsinkiSalt Lake CityViennaAustriaBeijingMinneapolisSwedenPittsburghShenzhenBrusselsCalgaryEstoniaPakistanCopenhagenDohaLatviaMoroccoHungaryAbu DhabiOttawa
All locations →

Methodology: live data science listings whose location includes Madrid, sourced daily from company career pages and ATS APIs. Multi-office roles appear under every listed location.