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updated october 2026

AI Engineer Jobs in Barcelona (October 2026)

10 open AI Engineer positions in Barcelona as of October 2026, across 9 hiring companies — 4 of them remote-friendly. Appodeal leads with 2 openings. Listings are updated daily, and every role links straight to the employer's official application page.

All data science jobs in Barcelona →

Data Analyst (15)Data Scientist (15)Analytics Engineer (10)Data Engineer (9)Machine Learning Engineer (6)MLOps (3) (3)Research Scientist (2)
S

Senior AI Engineer_FLAMED

Scopely·ES - Barcelona, Spain·On-site
Senior·AI Engineer
Machine learning pipelinesComputer visionReinforcement learningCreative ai workflows
3w ago→
H

Artificial Intelligence Business Architect

Hp·Bengaluru, Karnataka, India; Sant Cugat del Valles, Barcelona, Spain·On-site
Senior·AI Engineer
Enterprise architectureAi strategy formulationBusiness process transformationData governance
1mo ago→
H

AI Research Engineer - Robotics

Helsing·Barcelona; Paris·On-site
Senior·AI Engineer
Reinforcement learningRobotics simulationComputer visionDefense ai applications
1mo ago→
A

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

Appodeal·USA (Remote) / Barcelona, Spain·Hybrid
Senior·AI Engineer
Machine learning model deploymentData platform architectureProduct metrics analysisScalable data pipelines
2mo ago→
A

Chief Data Science Officer

Appodeal·Barcelona, Spain·Hybrid
Staff·AI Engineer
Machine learning model developmentData pipeline architectureBig data technologiesPredictive analytics
2mo ago→
A

Artificial Intelligence Engineer (GenAI Engineer)

Accenture·Madrid, Castellana 85; Malaga, I+D6 - South Building; Alicante, Palacio de la Fuente; Barcelona, La Rotonda·On-site
AI Engineer
Generative AILLMsMicrosoft copilotAgentic AI
2mo ago→
P

Conusltoría | Senior Associate - IA & Analytics Barcelona

Pwc·Barcelona·On-site
Senior·AI Engineer
PythonSQLMachine learningData wrangling
3mo ago→
L

AI engineer

Lucis·Paris, Barcelona, London·Hybrid
Senior·AI Engineer
LLMsClinical data pipelinesRAGBiomarker analysis
6mo ago→
DA

AI Engineer

Darwin AI·Barcelona, Catalonia, Spain; Buenos Aires, Buenos Aires, Argentina; Mexico City, Mexico City, Mexico; São Paulo, State of São Paulo, Brazil·Hybrid
Mid·AI Engineer
PythonMachine learningNatural language processingApi integration
8mo ago→
S

AI Engineer / Machine Learning Engineer

SmartAssets·Barcelona, Catalonia, Spain·On-site
Senior·AI Engineer
Deep learningReinforcement learningDistributed trainingMloops pipelines
11mo ago→

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Methodology: live AI Engineer listings whose location includes Barcelona, updated daily. Multi-office roles appear under every listed location.