LLM jobs in Spain

There are 102 open LLM jobs in Spain on this site right now, from 57 companies. The companies with the most openings are Jobgether (15), Bjak (9), knowmad mood (5), MULTIVERSE COMPUTING (4) and Seedtag (4). 64% of them are remote. Most are in Barcelona, Madrid and Las Rozas de Madrid.

Median yearly salary: EUR 75,000, from 10 positions with a salary.

LLM Data Researcher

CleraAI and dataBarcelona

On-site
Data and machine learning

12h agooriginal ↗Save

Data QA Engineer

Remote
Senior
QA and testing

Python
SQL

19h agooriginal ↗Save

Forward Deployed Engineer (Applied AI / LLM Agents)

EUR 35K–55K / year
Remote
Senior
Data and machine learning

Python
SQL
TypeScript

21h agooriginal ↗Save

AI Platform Engineer

Remote
Senior
DevOps / SRE / platform / cloud

Golang
Python
TypeScript

21h agooriginal ↗Save

AI Developer Engineer – MCP & Frontend / Design Systems

PasionaDeveloper tools and infrastructureBarcelona

Mid
Frontend engineering

JavaScript
TypeScript

1 day agooriginal ↗Save

Staff AI Engineer (French)

Visium SAAI and dataBarcelona, Catalonia, Spain

Staff
Data and machine learning
French required

Python

1 day agooriginal ↗Save

Senior Security Engineering Manager

EburyFintech and paymentsMadrid

Staff
Software engineering (general)

1 day agooriginal ↗Save

Principal Software Engineer - XTM One

FiligranCybersecurityFrance | Germany | Portugal | Spain | United Kingdom | Italy

Remote
Staff
Software engineering (general)

Python
TypeScript

1 day agooriginal ↗Save

Treasury Engineering Team Lead

Remote
Senior
Software engineering (general)

JavaScript
SQL
TypeScript

1 day agooriginal ↗Save

Senior Backend Engineer, Integrations

Remote
Senior
Backend engineering

Golang
PHP

1 day agooriginal ↗Save

Senior Backend Engineer, AI Platform

Remote
Senior
Backend engineering

Golang
PHP
Python

1 day agooriginal ↗Save

Staff Reltio Data Engineer

Remote
Staff
Data and machine learning

Java
Python
SQL

1 day agooriginal ↗Save

Platform Engineering Manager - Internal Developer Platform

Frontiers MediaMedia, entertainment and advertisingMadrid, Community of Madrid, Spain | Warsaw, Masovian Voivodeship, Poland

Staff
Software engineering (general)

C#
JavaScript

2 days agooriginal ↗Save

Salesforce Solution Architect

NuvolarBiotech, pharma and medtechSpain

Remote
Senior
DevOps / SRE / platform / cloud
Spanish required

2 days agooriginal ↗Save

AI Engineer - Agents

LABHOUSEAI and dataBarcelona | Spain (Remote)

Remote
Senior
Data and machine learning

2 days agooriginal ↗Save

Senior DevOps Engineer

MULTIVERSE COMPUTINGAI and dataDonostia, Spain | Barcelona, Spain | Zaragoza, Spain

Hybrid
Senior
DevOps / SRE / platform / cloud

Bash
Golang
Python

2 days agooriginal ↗Save

Partner Solutions Engineer

phraseBusiness software (SaaS)United Kingdom | Spain | Ireland | Czech Republic | Germany

Remote
Software engineering (general)

2 days agooriginal ↗Save

Cybersecurity Consultant

Remote
Senior
Security

2 days agooriginal ↗Save

Senior Data Scientist

EburyFintech and paymentsMadrid

Hybrid
Senior
Data and machine learning

Python
SQL

2 days agooriginal ↗Save

Staff Data Engineer (Databricks specialist)

Remote
Staff
Data and machine learning

Java
Python
SQL

2 days agooriginal ↗Save

Applied AI Engineer

BjakBanking, insurance and financeSpain

Remote
Data and machine learning

JavaScript
Python
TypeScript

3 days agooriginal ↗Save

Applied AI Engineer - AI Finance Agent

BjakBanking, insurance and financeSpain

Remote
Data and machine learning

Python

3 days agooriginal ↗Save

Security Engineer

Remote
Security

Bash
JavaScript
Python

3 days agooriginal ↗Save

Senior Product Manager - AI/ML

clickhouseDeveloper tools and infrastructureGermany | United Kingdom | Spain | Italy | The Netherlands

Remote
Senior
Data and machine learning

SQL

3 days agooriginal ↗Save

QA Analyst | Barcelona

TransPerfectE-commerce and retailBarcelona, Catalunya [Cataluña], Spain

Hybrid
QA and testing

3 days agooriginal ↗Save

QA Analyst | Barcelona

TransPerfectE-commerce and retailBarcelona, Catalunya [Cataluña], Spain

Hybrid
QA and testing

3 days agooriginal ↗Save

Staff Engineer

causaprimaMunich | Madrid

On-site
Staff
Software engineering (general)

Python
TypeScript

3 days agooriginal ↗Save

Senior Data Engineer

EmburseAI and dataBarcelona

On-site
Senior
Data and machine learning

Python
SQL

3 days agooriginal ↗Save

AI Developer

Remote
Software engineering (general)

Python

3 days agooriginal ↗Save

GTM Engineer

Remote
GTM engineering
Spanish required

Python
SQL

3 days agooriginal ↗Save

Associate Deployment Engineer - Galaxy Graduate Program (Spanish/Portuguese speaking)

CelonisAI and dataMadrid, Spain

Hybrid
Entry
Software engineering (general)
Portuguese required
Spanish required

Python
SQL

3 days agooriginal ↗Save

Member of Technical Staff, Machine Learning

BjakBanking, insurance and financeSpain

Remote
Mid
Data and machine learning

Python

4 days agooriginal ↗Save

Machine Learning Engineer, Applied AI

BjakBanking, insurance and financeSpain

Remote
Mid
Data and machine learning

Python

4 days agooriginal ↗Save

Machine Learning Engineer, Ranking & Retrieval

BjakBanking, insurance and financeSpain

Remote
Mid
Data and machine learning

Python

4 days agooriginal ↗Save

Agentic AI Engineer

Mondia GroupAI and dataMadrid, Community of Madrid, Spain

Data and machine learning

Python

4 days agooriginal ↗Save

Security Engineer (Remote - Spain)

EverAIE-commerce and retailSpain

EUR 65K–115K / year
Remote
Security

Bash
Python
Ruby

4 days agooriginal ↗Save

Senior AI Engineer, Marketing

Remote
Senior
Data and machine learning

Apex
Python

4 days agooriginal ↗Save

Associate Applied (AI) Value Engineer (DACH) - Orbit Program

CelonisAI and dataMadrid, Spain

Hybrid
Entry
Software engineering (general)
German required

Python
SQL

4 days agooriginal ↗Save

Senior Applied AI Engineer

JUPUSBusiness software (SaaS)Cologne | Czech Republic | United Kingdom | Berlin | Spain | Frankfurt | Portugal | Munich | Hamburg | Romania

Remote
Senior
Data and machine learning

Python

4 days agooriginal ↗Save

Senior Software Engineer - AI Agents

MULTIVERSE COMPUTINGAI and dataZaragoza, Spain | Barcelona, Spain

Hybrid
Senior
Software engineering (general)
Spanish required

Python
SQL

4 days agooriginal ↗Save

AI Inference Engineer QVAC (100% remote Worldwide)

Tether Operations LimitedCrypto and web3Bogotá, Distrito Capital de Bogotá, Colombia | Buenos Aires, Buenos Aires, Argentina | Montevideo, Montevideo, Uruguay | Bangalore, Karnātaka, India | Islamabad, Islamabad, Pakistan | Hanoi, Hà Nội, Vietnam | London, Greater London, United Kingdom | Lugano, Ticino, Switzerland | Barcelona, Catalunya [Cataluña], Spain | Dubai, Dubai, United Arab Emirates | Sofia, Sofia, Bulgaria | Prague, Praha, Hlavní město, Czechia | Belgrade, Beograd, Serbia | Copenhagen, Hovedstaden, Denmark | Tallinn, Harjumaa, Estonia | Helsinki, Uusimaa, Finland | Athens, Attikí, Greece | Zagreb, Grad Zagreb, Croatia | Tbilisi, Tbilisi, Georgia | United Kindom, Armagh City, Banbridge and Craigavon, United Kingdom | Dublin, Leinster, Ireland | Milano, Lombardia, Italy | Oslo, Oslo, Norway | Amsterdam, Noord-Holland, Netherlands | Warsaw, Mazowieckie, Poland | Lisbon, Lisboa, Portugal | Bucharest, București, Romania | Stockholm, Södermanlands län, Sweden | Brussels, Brussels, Belgium | Tel Aviv, Tel Aviv, Israel

Remote
Mid
Software engineering (general)

C++
JavaScript

4 days agooriginal ↗Save

Lead Engineer, Member Growth

Remote
Senior
Software engineering (general)

Ruby
TypeScript

4 days agooriginal ↗Save

Senior Product Analyst / Data Scientist

Remote
Senior
Data and machine learning

Python
SQL

4 days agooriginal ↗Save

Junior AI/ML Engineer (GenAI, AWS)

ProvectusBanking, insurance and financeUkraine | Spain | Serbia | Yerevan | Poland

Remote
Entry
Data and machine learning

Golang
Python
Rust

6 days agooriginal ↗Save

Backend Engineer, Internationalisation

StripeFintech and paymentsBarcelona

Backend engineering

Golang
Java
Ruby

7 days agooriginal ↗Save

Senior Backend Engineer (Python) - AI

SplitMetricsBusiness software (SaaS)Remote - Europe Time Zones | Portugal | Spain

Remote
Senior
Backend engineering

Python

7 days agooriginal ↗Save

Machine Learning Engineer (Mid-Level)

MULTIVERSE COMPUTINGAI and dataBarcelona, Spain

Hybrid
Mid
Data and machine learning

C++
Python

7 days agooriginal ↗Save

iOS Software Engineer

BjakBanking, insurance and financeSpain

Remote
Mid
Mobile (iOS / Android)

7 days agooriginal ↗Save

Full Stack Engineer, AI systems

BjakBanking, insurance and financeSpain

Remote
Full-stack engineering

JavaScript
Python
SQL

7 days agooriginal ↗Save

Android Software Engineer

BjakBanking, insurance and financeSpain

Remote
Mid
Mobile (iOS / Android)

Kotlin

7 days agooriginal ↗Save

Showing the 50 newest positions.

Open all 102 positions in search

Related tools

Claude jobs in Spain (116)CI/CD jobs in Spain (149)AWS jobs in Spain (160)RAG jobs in Spain (30)GCP jobs in Spain (87)Kubernetes jobs in Spain (97)Azure jobs in Spain (75)Git jobs in Spain (65)

Roles that ask for it

Data and machine learning jobs in Spain (95)Software engineering (general) jobs in Spain (219)DevOps / SRE / platform / cloud jobs in Spain (51)Backend engineering jobs in Spain (42)Security jobs in Spain (19)Frontend engineering jobs in Spain (22)Full-stack engineering jobs in Spain (35)Mobile (iOS / Android) jobs in Spain (24)

Related job lists

LLM jobs (3919)LLM jobs in the United States (1582)LLM jobs in the United Kingdom (288)LLM jobs in India (260)LLM jobs in Canada (230)LLM jobs in Germany (181)LLM jobs in Brazil (101)LLM jobs in Poland (101)Sales jobs in Spain (357)Software engineering (general) jobs in Spain (219)Python jobs in Spain (209)Salesforce jobs in Spain (193)Marketing and communications jobs in Spain (183)Excel jobs in Spain (180)AWS jobs in Spain (160)CI/CD jobs in Spain (149)