Machine Learning Engineer Salary in Spain

Machine Learning Engineer jobs in Spain hiring now at vetted startups and product companies on Alion, updated daily. Average salary around $101,076/year. Compare remote, hybrid and on-site positions with relocation and visa sponsorship. Browse and apply today.

Spain
AI/ML
Data Science
Backend
Frontend
Mobile
DevOps
Web3
Games
Hardware
Robotics
Security
QA
Executive
Networking
Product
Design
Analytics
Support
Enterprise Apps
Quantum

Hugging Face

huggingface.co
Hugging Face is an American company, founded in 2016 and headquartered in New York, that runs the largest open platform for sharing machine learning models, datasets and demonstration applications. Its Hub hosts more than a million public models and is often described as the GitHub of machine learning, while its open-source libraries such as Transformers, Diffusers and Datasets are standard tools in research and production pipelines. The company earns revenue from paid Hub features, managed inference endpoints and enterprise deployments, and works with cloud and chip vendors to make open models easy to run anywhere.
huggingface.co • HQ: New York, United States • Software • MLOps • Machine Learning • LLM & Generative AI • Artificial Intelligence • 201-500 employees • Est. 2016
HQ: New York, United States • Software • MLOps • Machine Learning • LLM & Generative AI • Artificial Intelligence • 201-500 employees • Est. 2016
Open 94 daysVerified live · 1 day ago 4 months ago

Open-Source Machine Learning Engineer - EMEA Remote

$69k – $165k per year (Estimated)Paris • Remote (EMEA) • Full-Time
Python
AI/ML
Accelerate
Gradio
JAX
PyTorch
TensorFlow
Transformers
vLLM
Hugging Face
Fine-tuning
DevOps
GitHub
Management
Slack
Apply
Report

KION Group

kiongroup.com
KION Group is a Frankfurt company that owns the Linde and STILL forklift brands and the Dematic automation business. Its supply chain solutions arm builds automated warehouses and the software that runs them for retailers and manufacturers. The group is one of the biggest industrial trucks and automation companies in the world.
kiongroup.com • HQ: Frankfurt am Main, Germany • Artificial Intelligence • Transportation & Logistics • Supply Chain • 5000+ employees • Est. 2006
HQ: Frankfurt am Main, Germany • Artificial Intelligence • Transportation & Logistics • Supply Chain • 5000+ employees • Est. 2006
Open 96 days 4 months ago

AI Engineer

$38k – $104k per year (Estimated) • Middle • 3+ years expIn office (Barcelona, Spain) • Full-Time • Middle • English: C1
Python
AI/ML
Langfuse
LLM
MLFlow
PyTorch
RAG
Scikit-learn
TensorFlow
AI Agents
Google ADK
DevOps
Azure
CI/CD
GCP
Kubernetes
Apply
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Omya

omya.com
Omya is a leading global producer of industrial minerals - mainly fillers and pigments derived from calcium carbonate and dolomite - and a worldwide distributor of specialty chemicals.\r \r The company's major markets are forest products (fiber-base...
omya.com • Cincinnati • Johor Bahru • Barcelona • Kuala Lumpur • Ipoh • Plastics & Polymers • Biotechnology • Industrial Minerals • 501-1000 employees
Cincinnati • Johor Bahru • Barcelona • Kuala Lumpur • Ipoh • Plastics & Polymers • Biotechnology • Industrial Minerals • 501-1000 employees
Open 105 daysVerified live · 2 days ago 4 months ago

AI Lead

$59k – $141k per year (Estimated) • Lead • Remote/Hybrid (Barcelona, Spain) • Full-Time • Staff
Python
Python
FastAPI
Databases
Databricks
AI/ML
Chain-of-Thought
LangChain
LLM
MLFlow
Prompt Engineering
RAG
Semantic Kernel
EU AI Act
Feature Store
OpenAI
Structured Outputs
DevOps
Azure
Vector
Apply
Report

Huzzle

huzzle.app
Huzzle is an early careers platform connecting students, societies, and employers. Starting out as a CRM for pre-professional student societies, Huzzle has evolved into the university career companion used by over 100,000 talents in the UK.
huzzle.app • HQ: London, United Kingdom • Professional Services • Education • Human Resources • 1001-5000 employees
HQ: London, United Kingdom • Professional Services • Education • Human Resources • 1001-5000 employees
Open 108 daysVerified live · 1 day ago 4 months ago

AI Engineer

$63k – $108k per year (Estimated) • Junior • 2+ years exp • Remote (Bulgaria, Poland, Romania, Spain, Portugal) • Full-Time • Junior
Python
SQL
AI/ML
Claude
Embeddings
Gemini
LangChain
LLM
Prompt Engineering
PyTorch
RAG
TensorFlow
Hugging Face
OpenAI
Computer Vision
NLP
Edge AI
DevOps
AWS
Azure
Docker
GCP
Kubernetes
GitHub
Apply
Open 139 daysVerified live · 1 day ago 5 months ago

AI Automation Engineer

$97k – $203k per year (Estimated) • Junior • 2+ years exp • Remote (United States, United Kingdom, Australia, Bulgaria, Canada) • Full-Time • Junior
JavaScript
Python
AI/ML
Claude
Anthropic
Hugging Face
OpenAI
DevOps
Rest API
Management
Make.com
n8n
Zapier
Marketing
HubSpot
Salesforce
Apply
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Cint

cint.com
Cint is a global software company headquartered in Stockholm, Sweden, and was founded in 1998. The company operates a digital insights platform that automates the market research process by connecting sample providers with researchers to gather consumer data. Listed on the Nasdaq Stockholm, it maintains a presence in over 15 countries and serves thousands of customers across the market research, advertising, and consulting industries.
cint.com • HQ: Stockholm, Sweden • Analytics Platforms • Business Process Automation (BPA) • Software • Data Collection • Data & Analytics • Sales & Marketing • Market Research • Est. 1998
HQ: Stockholm, Sweden • Analytics Platforms • Business Process Automation (BPA) • Software • Data Collection • Data & Analytics • Sales & Marketing • Market Research • Est. 1998
Open 122 daysVerified live · 8 hours ago 5 months ago

Senior Data Scientist (AI & Synthetic Intelligence)

$52k – $132k per year (Estimated) • Senior • 5+ years expRemote/Hybrid (Barcelona, Spain) • Master's Degree • Full-Time • Senior
Python
SQL
Python
pySpark
Databases
Databricks
AI/ML
Data Augmentation
Fine-tuning
LLM
Synthetic Data
Prompt Engineering
RAG
Spark
Apply
Report

TRM Labs

trmlabs.com
TRM Labs is a blockchain intelligence and financial crime prevention platform headquartered in San Francisco, California. The company provides law enforcement agencies, government bodies, regulatory organizations, and financial institutions with tools to monitor, detect, and investigate illicit cryptocurrency transactions and digital asset fraud.
trmlabs.com • HQ: San Francisco, United States • Cybersecurity • Blockchain & Crypto • Blockchain Analytics
HQ: San Francisco, United States • Cybersecurity • Blockchain & Crypto • Blockchain Analytics
Verified live · 14 min ago 5 months ago

Senior AI Engineer (AI Automation) - LATAM

Senior • 6+ years expSão Paulo • Remote (LATAM, EEA, Europe, South America) • Full-Time • Senior
JavaScript
Python
TypeScript
Databases
pgvector
Pinecone
PostgreSQL
Redis
AI/ML
DeepEval
Langfuse
LangSmith
Anthropic
OpenAI
AI Agents
Frontend
React.js
Web3
TRM Labs
Management
Slack
n8n
Apply
Report

Lodgify

lodgify.com
Lodgify is a comprehensive vacation rental property management software company that helps property owners and managers streamline their operations. It offers features such as a reservation system, unified inbox, guest management, task management, automation, reporting and analytics, and owner statements. Lodgify supports integrations with major booking platforms like Airbnb, Booking.
lodgify.com • Barcelona • Hotels & Resorts • Travel & Tourism • Vacation Rentals
Barcelona • Hotels & Resorts • Travel & Tourism • Vacation Rentals
Open 143 daysVerified live · 12 hours ago 5 months ago

Senior AI Engineer

$51k – $128k per year (Estimated) • Senior • 5+ years expBarcelona • Remote (Spain) • Full-Time • Senior
Python
SQL
AI/ML
LLM
Prompt Engineering
RAG
Fine-tuning
Mobile
Dependency Injection
Apply
Report

Joko

hellojoko.com
Joko is a consumer shopping application company headquartered in Paris, France, and founded in 2018. The company operates a mobile app and browser extension that gives shoppers automatic cashback, discount codes, and price tracking when they buy from partner retailers. It earns affiliate commission on the purchases it drives, has expanded from France into the United States, and is backed by European venture investors.
hellojoko.com • HQ: Paris, France • E-commerce Marketing • Sales & Marketing • Software • Personal Finance • Financial Services • Mobile App Development • Commerce • Coupons, Deals & Cashbacks • 51-200 employees • Est. 2018
HQ: Paris, France • E-commerce Marketing • Sales & Marketing • Software • Personal Finance • Financial Services • Mobile App Development • Commerce • Coupons, Deals & Cashbacks • 51-200 employees • Est. 2018
Verified live · 8 hours ago 6 months ago

AI Software Engineer (senior/staff level)

$89k – $203k per year • Staff+ • 5+ years expParisBarcelona • Remote (United States, France, Italy, Spain) • Full-Time • Staff • English: C1
Fine-tuning
LangChain
Langfuse
LangGraph
LLM
AI Agents
DevOps
Vector
Apply
Report

Welo Global

weloglobal.com
Welo Global is a provider of multilingual content, data, and AI solutions headquartered in New York, New York, and founded in 1997. The company provides enterprise localization, AI training data, intellectual property translation, and life sciences regulatory content through brands such as Welocalize and Park IP. It operates a global network of over 1,500 employees and 250,000 linguists to support more than 2,000 clients across the technology, legal, and healthcare sectors.
weloglobal.com • HQ: New York, United States • Clinical Research • Health Care • Data Collection • Machine Learning • Professional Services • Data & Analytics • Artificial Intelligence • Translation Services • 1001-5000 employees • Est. 1997
HQ: New York, United States • Clinical Research • Health Care • Data Collection • Machine Learning • Professional Services • Data & Analytics • Artificial Intelligence • Translation Services • 1001-5000 employees • Est. 1997
Open 167 daysVerified live · 6 hours ago 6 months ago

Project Lion - Senior Prompt Engineer - Spain (Remote, Part-Time)

$35k – $88k per year (Estimated) • Senior • 4+ years exp • Remote (Spain) • Bachelor's Degree • Part-Time • Senior • Spanish: C1
SQL
AI/ML
Chain-of-Thought
Few-Shot Learning
LLM
Prompt Engineering
Structured Outputs
Apply
Report

Eclipse

eclipse.ai
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Open 296 daysVerified live · 9 hours ago 10 months ago

Data Scientist (AI Data & LLM Specialist)

Remote
Python
AI/ML
AI Agents
Embeddings
Fine-tuning
LLM
NER
NumPy
Pandas
Scikit-learn
spaCy
Tokenization
Hugging Face
Reinforcement Learning
RLHF
Web3
dYdX
Ethereum
Layer 2
Solana
Uniswap
ZkSync Era
Management
Slack
Apply
Report

John Snow Labs

johnsnowlabs.com
John Snow Labs is an award-winning healthcare AI company for rapid adoption of AI in healthcare and life sciences organizations, providing high-compliance AI platform, state-of-the-art NLP libraries, and data market.
johnsnowlabs.com • Biotechnology • Medical AI • Artificial Intelligence • Est. 2015
Biotechnology • Medical AI • Artificial Intelligence • Est. 2015
Open 373 daysVerified live · 1 day ago 1 year ago

Machine Learning Engineer - Large Language Models

$60k – $120k per year • Senior • 5+ years exp • Remote • Master's Degree • Contractor • Senior • English
Axolotl
Fine-tuning
llama.cpp
LLM
NLP
PEFT
Prompt Engineering
PyTorch
Quantization
RAG
Transformers
vLLM
DPO
PPO
SFT
TGI
Apply
Report

Civitta

civitta.com
Konsultavimas, finansavimas,skaitmeniniai sprendimai. Padedame vyriausybėms ir viešojo sektoriaus institucijoms rengti politikos sprendimus, skatinti ekonominį augimą ir įgyvendinti didelės apimties transformacijos programas.
civitta.com • Warsaw • Budapest • Bucharest • Bratislava • Vilnius • Wireless • 501-1000 employees
Warsaw • Budapest • Bucharest • Bratislava • Vilnius • Wireless • 501-1000 employees
Open 472 daysVerified live · 5 hours ago 1 year ago

ML Ops Engineer

$50k – $125k per year (Estimated) • Senior • 6+ years exp • Remote (EU) • Full-Time • Senior
Python
DevOps
AWS
Azure
CI/CD
Apply
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Machine Learning Engineer Salary in Spain
Frequently asked questions
How many Machine Learning Engineer jobs in Spain are available on Alion?
There are currently 85 active listings from 51 hiring companies on Alion, refreshed daily.
What salary do Machine Learning Engineer jobs in Spain pay?
The average salary is around $101,076 per year based on the current listings.
Are remote options available for Machine Learning Engineer jobs in Spain?
Yes, many of these roles offer remote or hybrid work, and you can filter listings by remote, relocation and visa sponsorship.
How do I apply for Machine Learning Engineer jobs in Spain?
Open any listing on Alion and apply directly with the employer through the provided link - no lengthy sign-up required.