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
Software
Data
Security
DevOps & Cloud
Leadership
Product
Design
Fintech
Hardware & Chips
Defense
Aerospace
Biotech
Energy
Robotics
Automotive
MedTech
Science
HQ: Karlsruhe, Germany · AI Consulting & Integration · Data Engineering & Migration Services · IT Consulting & Digital Transformation · Est. 1999 · Hiring 5
HQ: Karlsruhe, Germany · AI Consulting & Integration · Data Engineering & Migration Services · IT Consulting & Digital Transformation · Est. 1999 · Hiring 5
inovex is a German IT consultancy and project house that helps clients from many industries with digital products, data platforms, cloud infrastructure and artificial intelligence. Its cross-functional teams build data platforms and lakehouse architectures, migrate data warehouses to cloud environments such as Microsoft Fabric and run DevOps and Linux engineering. Founded in 1999, the company is headquartered in Karlsruhe, Germany.
No named decision-maker yet.
No careers mailbox known
≈ $102k – $234k per year (Estimated) · Senior · Remote (worldwide) · Full-Time · Senior
Java
SQL
Python
Python
Flask
FastAPI
Databases
Google BigQuery
Snowflake
Databricks
Apache Kafka
AI/ML
dbt
Spark
Machine Learning
DevOps
Docker
GCP
Kubernetes
Azure
AWS
Analytics
ETL/ELT
+10
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11 days ago Hiring now · 71%

Senior Technical Data & AI Consultant*

≈ $87k – $196k per year (Estimated) · Senior · Remote (worldwide) · Full-Time · Senior
SQL
Python
Python
Flask
FastAPI
Databases
Google BigQuery
Snowflake
Databricks
Apache Kafka
AI/ML
dbt
LLMOps
Spark
RAG
Machine Learning
AI Agents
DevOps
Docker
GCP
Kubernetes
Azure
CI/CD
AWS
+12
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11 days ago Hiring now · 71%

Cloud Engineer* Data & AI

Remote (worldwide) · Full-Time
Python
Databases
pgvector
Snowflake
Databricks
Apache Kafka
PostgreSQL
AI/ML
vLLM
MLFlow
dbt
Ray
KServe
Spark
DevOps
Helm
Cilium
OpenTelemetry
GitOps
ArgoCD
Amazon S3
Prometheus
Grafana
Terraform
GCP
Kubernetes
Azure
AWS
Cybersecurity
Kyverno
+18
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IOMETE

iomete.com
iomete.com · HQ: San Francisco, United States · Query Engines & Big Data Processing · Data Warehouses & Lakehouses · 11-50 employees · Est. 2020 · Startup · Hiring 2
HQ: San Francisco, United States · Query Engines & Big Data Processing · Data Warehouses & Lakehouses · 11-50 employees · Est. 2020 · Startup · Hiring 2
Unlock the power of a self-hosted data lakehouse with IOMETE. Scalable, secure, and cost-effective – modern data management built for performance.
No named decision-maker yet.
Careers mailbox is known
11 days ago Fading · 43%

AI Software Engineer

Remote (worldwide, CET hours) · Full-Time
Kotlin
Java
SQL
Python
Databases
Apache Iceberg
Snowflake
Databricks
AI/ML
Function Calling
Structured Outputs
Model Context Protocol
Spark
LLM
AI Agents
Fine-tuning
DevOps
Helm
Kubernetes
+8
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Askable

askable.com
askable.com · HQ: Brisbane, Australia · Market Research · 11-50 employees · Est. 2018 · Startup · Trust B · Hiring 8
HQ: Brisbane, Australia · Market Research · 11-50 employees · Est. 2018 · Startup · Trust B · Hiring 8
Askable is an Australian company founded in 2018. Its platform recruits and schedules participants for user research studies. The service is used by product teams across Australia and beyond.
No named decision-maker yet.
Careers mailbox is known
11 days ago Hiring now · 86%

Software Engineer, AI Coding Tasks

Remote (worldwide) · Contractor
Rust
TypeScript
C++
Java
Python
DevOps
Git
Docker
Linux
Apply

Workiy

workiy.com
workiy.com · HQ: Vancouver, Canada · Analytics & BI Consulting · Custom Software Development · 201-500 employees · Est. 2008 · Hiring 33, 10 new
HQ: Vancouver, Canada · Analytics & BI Consulting · Custom Software Development · 201-500 employees · Est. 2008 · Hiring 33, 10 new
Workiy designs, builds and operates production AI, data platforms and enterprise applications for public sector, healthcare, higher education and financial services. Headquartered in Vancouver since 2008.
No named decision-maker yet.
Careers mailbox is known
Verified live · 1 hour ago 12 days ago Fading · 32%

Agentic AI / Python Engineer

Remote (location not specified) · Contractor
Python
Python
Flask
FastAPI
AI/ML
LangGraph
AutoGen
Vertex AI
Embeddings
Function Calling
AWS Bedrock
CrewAI
Anthropic
Semantic Search
Multi-Agent Systems
LangChain
Prompt Engineering
OpenAI
Claude
RAG
LLM
AI Agents
DevOps
Rest API
Docker
Kubernetes
Azure
AWS
+17
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Verified live · 1 hour ago 22 days ago Long shot · 13%

GenAI Engineer

Remote (location not specified) · Contractor
Anthropic
Prompt Engineering
Claude Code
Claude
RAG
LLM
AI Agents
DevOps
GCP
Azure
AWS
+2
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Verified live · 1 hour ago 22 days ago Fading · 31%

AI Architect

≈ $146k – $299k per year (Estimated) · Staff+ · 12+ years exp · Remote (location not specified) · Contractor · Architect
Python
Databases
Weaviate
Pinecone
FAISS
AI/ML
LangGraph
Llama
Gemini
Anthropic
LangChain
Prompt Engineering
Model Context Protocol
OpenAI
RAG
LLM
DevOps
Rest API
Docker
GCP
Kubernetes
Azure
AWS
+12
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Seedtag

seedtag.com
seedtag.com · HQ: Madrid, Spain · Artificial Intelligence · Advertising · Est. 2014 · Hiring 15, 1 new
HQ: Madrid, Spain · Artificial Intelligence · Advertising · Est. 2014 · Hiring 15, 1 new
Seedtag is a Madrid advertising technology company founded in 2014 by two former Google employees. Its contextual advertising engine reads the meaning of articles and images to place ads without using personal identifiers. The company operates across Europe and the Americas and is a reference in cookieless advertising.
No named decision-maker yet.
Careers mailbox is known
Verified live · 11 hours ago 12 days ago Hiring now · 90%

MLops Engineer

Junior · 2+ years exp · Paris · Milan · Madrid · London · Hamburg · Remote (Germany, France, United Kingdom, Belgium, Italy) · Full-Time · Junior
Python
Go
Databases
Google Bigtable
Redis
Apache Kafka
AI/ML
AI Agents
MLFlow
Vertex AI
Embeddings
NLP
Agentic Workflows
Computer Vision
Model Context Protocol
Machine Learning
Mobile
Clean Architecture
DevOps
Kubernetes
CI/CD
Prometheus
Grafana
Terraform
GCP
+13
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Verified live · 11 hours ago 12 days ago Hiring now · 90%

Agentic Platform Engineer

≈ $42k – $70k per year (Estimated) · Middle · 3+ years exp · Paris · Milan · Madrid · London · Hamburg · Remote (Germany, France, United Kingdom, Belgium, Italy) · Full-Time · Middle
TypeScript
Python
Go
JavaScript
Databases
Firestore
Google BigQuery
Redis
AI/ML
Embeddings
Function Calling
LLMOps
Structured Outputs
Model Context Protocol
LLM
AI Agents
LangGraph
Vertex AI
Langfuse
LiteLLM
Pydantic AI
OpenAI Agents SDK
Computer Vision
LangChain
Claude
Frontend
Next.js
React.js
Mobile
Clean Architecture
DevOps
Platform Engineering
Kubernetes
CI/CD
Kustomize
ArgoCD
Google GKE
Prometheus
GitHub Actions
GCP
+27
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Verified live · 11 hours ago 12 days ago Hiring now · 90%

Senior Agentic Platform Engineer

≈ $81k – $192k per year (Estimated) · Senior · 5+ years exp · Remote (Germany, France, United Kingdom, Belgium, Italy) · Full-Time · Senior
TypeScript
Python
Go
JavaScript
Databases
Firestore
Google BigQuery
Redis
AI/ML
Embeddings
LLMOps
Model Context Protocol
LLM
AI Agents
LangGraph
Vertex AI
Langfuse
LiteLLM
Pydantic AI
OpenAI Agents SDK
Computer Vision
LangChain
Claude
Frontend
Next.js
React.js
Mobile
Clean Architecture
DevOps
Kubernetes
CI/CD
Kustomize
ArgoCD
Google GKE
Prometheus
GitHub Actions
GCP
+24
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Exavalu

exavalu.com
exavalu.com · HQ: Newport Beach, United States · InsurTech · IT Consulting & Digital Transformation · 51-200 employees · Hiring 68, 3 new
HQ: Newport Beach, United States · InsurTech · IT Consulting & Digital Transformation · 51-200 employees · Hiring 68, 3 new
Exavalu is a technology consulting firm focused on insurance and other regulated industries, with US offices including Newport Beach, California, and its India headquarters in Kolkata. Founded by former executives of large consulting firms, it delivers strategy, insurance core modernization including Guidewire, data and analytics, integration and API management, digital customer experience and quality engineering services for insurers, banks and healthcare clients. It hires solution and technical architects, Guidewire specialists, Java and .NET full stack developers, Salesforce release managers and UX consultants in India, Canada and the US.
No named decision-maker yet.
Careers mailbox is known
Verified live · 1 hour ago 13 days ago Likely open · 62%

Lead AI Engineer

≈ $123k – $273k per year (Estimated) · Lead · 10+ years exp · Remote (location not specified) · Full-Time · Staff
Weaviate
Pinecone
AI/ML
Multimodal AI
NLP
AWS Bedrock
Amazon SageMaker
LLM Guardrails
RAG
LLM
Machine Learning
DevOps
Amazon EKS
AWS Lambda
Amazon S3
Docker
Kubernetes
CI/CD
AWS
+9
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Verified live · 1 hour ago 16 days ago Fading · 41%

AI Technical Architect

≈ $151k – $309k per year (Estimated) · Staff+ · 12+ years exp · Remote (location not specified) · Full-Time · Architect
Python
AI/ML
LangGraph
Embeddings
Function Calling
CrewAI
LLMOps
LLM Guardrails
LangChain
Prompt Engineering
RAG
LLM
AI Agents
AutoGen
MLFlow
Langfuse
LangSmith
Semantic Kernel
Hugging Face
Knowledge Graph
Model Context Protocol
DevOps
Docker
GCP
Kubernetes
Azure
AWS
OpenTelemetry
+18
Apply
Verified live · 1 hour ago 17 days ago Likely open · 52%

Senior AI Engineer

≈ $104k – $239k per year (Estimated) · Senior · 10+ years exp · Remote (location not specified) · Full-Time · Senior
Python
AI/ML
Embeddings
Function Calling
OCR
TensorFlow
PyTorch
RAG
DevOps
Docker
GCP
Kubernetes
Azure
CI/CD
AWS
+5
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DevOps & Platform Engineering · Cloud Consulting & Migration · Hiring 3, 1 new
DevOps & Platform Engineering · Cloud Consulting & Migration · Hiring 3, 1 new
OpsBrasil is a Brazilian cloud services company. It designs and builds cloud-native and AI-enabled applications, including generative AI and retrieval systems, microservices, containers and serverless workloads. The company is based in Brazil.
No named decision-maker yet.
No careers mailbox known
≈ $149k – $307k per year (Estimated) · Staff+ · Remote (worldwide) · Contractor · Staff
Node JS
TypeScript
Python
JavaScript
Databases
pgvector
OpenSearch
DynamoDB
Amazon Aurora
PostgreSQL
AI/ML
Embeddings
LLM Guardrails
RAG
LLM
AWS Bedrock
Mobile
Twilio
DevOps
OpenTelemetry
Datadog
Amazon CloudWatch
Grafana
Rest API
Docker
Kubernetes
CI/CD
CloudFormation
Amazon EKS
AWS Lambda
Amazon ECS
Amazon EventBridge
AWS Step Functions
API Gateway
Terraform
AWS
+24
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Bjak

bjak.my
bjak.my · HQ: Petaling Jaya, Malaysia · InsurTech · Financial Comparison & Loan Marketplaces · 5000+ employees · Est. 2015 · Trust B · Hiring 1844, 37 new
HQ: Petaling Jaya, Malaysia · InsurTech · Financial Comparison & Loan Marketplaces · 5000+ employees · Est. 2015 · Trust B · Hiring 1844, 37 new
Bjak is a Malaysian insurance technology company founded in 2015 that operates the largest insurance comparison site in Southeast Asia, letting consumers compare and buy motor and travel cover online. It has extended beyond comparison into insurance distribution technology, claims processing and a broader financial services platform, and it develops much of its own infrastructure in house including document processing and pricing systems. Headquartered in Petaling Jaya near Kuala Lumpur, it operates across Malaysia, Thailand, Taiwan and other regional markets and remains privately held and profitable.
No named decision-maker yet.
Careers mailbox is known
Verified live · 1 hour ago 13 days ago Fading · 36%

Machine Learning Engineer, Applied AI

≈ $47k – $120k per year (Estimated) · Remote (Spain) · Full-Time
Python
AI/ML
Embeddings
Reranking
Hybrid Search
JAX
Recommender Systems
PyTorch
Machine Learning
Apply
Verified live · 1 hour ago 15 days ago Fading · 32%

Technical Product Lead - AI Finance

≈ $67k – $138k per year (Estimated) · Lead · 5+ years exp · Remote (Spain) · Full-Time · Staff · English: B2
LLM
Apply
Verified live · 1 hour ago 28 days ago Long shot · 11%

Android Developer - AI Finance Agent

Remote (Spain) · Full-Time · English: B2
Kotlin
Kotlin
Kotlin Coroutines
Mobile
Jetpack Compose
Apply

Xsens

xsens.com
xsens.com · HQ: Enschede, Netherlands · Humanoid Robots · Sensors & Transducers · Est. 2000 · Hiring 1
HQ: Enschede, Netherlands · Humanoid Robots · Sensors & Transducers · Est. 2000 · Hiring 1
Xsens develops inertial measurement units and motion capture systems. Its sensors track orientation for robots, vehicles and human motion analysis. The company is part of the Movella group.
No named decision-maker yet.
Careers mailbox is known
13 days ago Hiring now · 71%

Computer Vision Engineer - Body Sensor Networks

Remote (worldwide) · Full-Time
C++
Python
AI/ML
OpenCV
Quantization
ONNX
TensorRT
Synthetic Data
Computer Vision
Robotics
Localization
Sensor Fusion
+2
Apply
Report

G2I

g2i.co
g2i.co · HQ: New York, United States · AI Training Data & Annotation · IT Staffing & Staff Augmentation · Freelance & Talent Marketplaces · Est. 2015 · Trust A · Hiring 20
HQ: New York, United States · AI Training Data & Annotation · IT Staffing & Staff Augmentation · Freelance & Talent Marketplaces · Est. 2015 · Trust A · Hiring 20
G2I (Good 2 Inherit) is a developer hiring marketplace that connects engineering teams with pre-vetted, remote software engineers specializing in React, React Native, Node.js, and GraphQL. The company focuses on technical alignment and developer well-being, evaluating candidates through rigorous code reviews and developer-led interviews. By matching engineering managers with specialized, high-performing tech talent, it helps organizations scale their development teams with minimal hiring friction.
No named decision-maker yet.
Careers mailbox is known
Top 25% payVerified live · 26 min ago 13 days ago Likely open · 60%

JavaScript of Senior Software Engineer, AI Training

$200k – $400k per year · Senior · Remote (worldwide) · Contractor · Senior · English: B2
TypeScript
JavaScript
Python
AI/ML
OpenAI Codex
Cursor
Claude Code
Apply
Top 25% payVerified live · 26 min ago 13 days ago Likely open · 60%

TypeScript Senior Software Engineer, AI Training

$200k – $400k per year · Senior · Remote (worldwide) · Contractor · Senior · English: B2
TypeScript
JavaScript
Python
AI/ML
OpenAI Codex
Cursor
Claude Code
Apply
Top 25% payVerified live · 26 min ago 13 days ago Likely open · 60%

Python Senior Software Engineer, AI Training

$200k – $400k per year · Senior · Remote (worldwide) · Contractor · Senior · English: B2
TypeScript
JavaScript
Python
AI/ML
OpenAI Codex
Cursor
Claude Code
Apply

Spotter Labs

spotter.ai
spotter.ai · HQ: Beverly Hills, United States · Road Transport · Logistics · Artificial Intelligence · Est. 2020 · Startup · Trust A · Hiring 17, 2 new
HQ: Beverly Hills, United States · Road Transport · Logistics · Artificial Intelligence · Est. 2020 · Startup · Trust A · Hiring 17, 2 new
Spotter Labs is a company that offers AI-driven solutions to enhance trucking efficiency and maximize earnings for drivers and owner-operators. Utilizing advanced technology, Spotter enables users to schedule personal work times, select preferred destinations, and avoid unfavorable markets using a NO-GO map. The platform intelligently recommends loads based on their score, connecting drivers with optimal opportunities.
Sam Rogoway · Executive Officer · decision-maker
Jessica Holscott · Executive Officer · decision-maker
Allen DeBevoise · Director · decision-maker
Beth Bradmon · Executive Officer · decision-maker
Careers mailbox is known
≈ $60k – $140k per year (Estimated) · Junior · Remote (worldwide) · Full-Time · Junior
SQL
Python
Python
Django
DevOps
Git
GCP
Management
Agile
Apply

SMA Support Services

smasupport.us
smasupport.us · Quezon City · Andover · Office Management · Virtual Assistant Services · Professional Services · 201-500 employees · Est. 2014 · Hiring 5
Quezon City · Andover · Office Management · Virtual Assistant Services · Professional Services · 201-500 employees · Est. 2014 · Hiring 5
Dedicated virtual assistants for roofers and contractors: answering, estimates, insurance claims, bookkeeping and AR. Sell more and get paid faster.
No named decision-maker yet.
Careers mailbox is known
Verified live · 6 hours ago 14 days ago Hiring now · 75%

Voice AI & CRM Automation Developer - SMA Support Services

≈ $64k – $192k per year (Estimated) · Junior · 2+ years exp · Remote (location not specified) · Junior
Node JS
TypeScript
JavaScript
AI/ML
Prompt Engineering
OpenAI
LLM
AI Agents
Mobile
Twilio
DevOps
Rest API
Management
n8n
Zapier
+3
Apply

CAST AI

cast.ai
cast.ai · HQ: Miami, United States · Virtualization & Containers · Cloud Cost & Multi-Cloud Management · 201-500 employees · Est. 2019 · Startup · Trust B · Hiring 38, 6 new
HQ: Miami, United States · Virtualization & Containers · Cloud Cost & Multi-Cloud Management · 201-500 employees · Est. 2019 · Startup · Trust B · Hiring 38, 6 new
CAST AI is a cloud automation company founded in 2019 that cuts Kubernetes cost and operational load without asking teams to change their applications. Its platform continuously analyses running workloads and rebalances them onto the cheapest suitable instance types, spot capacity and node sizes across Amazon Web Services, Google Cloud and Microsoft Azure, typically halving compute spend. Headquartered in Miami, Florida with engineering in Lithuania, it has expanded from cost optimisation into Kubernetes security posture, application performance automation and routing for large language model traffic.
Leon Kuperman · Co-Founder & Chief Technology Officer · decision-maker
Laurent Gil · Co-Founder & Chief Product Officer · decision-maker
Yuri Frayman · Co-Founder & Chief Executive Officer · decision-maker
Pierre Liduena · Executive Officer · decision-maker
Careers mailbox is known
Verified live · 3 hours ago 14 days ago Hiring now · 90%

Senior Applied ML Engineer | Kimchi (Model Router)

≈ $64k – $167k per year (Estimated) · Equity · Senior · Austria · France · Germany · Italy · Netherlands · Remote (Austria) · Senior
SQL
Python
Databases
ClickHouse
AI/ML
Anthropic
OpenAI
PyTorch
LLM
DevOps
GitLab CI
Kubernetes
+1
Apply
Verified live · 3 hours ago 14 days ago Hiring now · 90%

Senior ML Engineer | Kimchi (Inference Stack Optimization)

≈ $65k – $171k per year (Estimated) · Equity · Senior · Austria · France · Germany · Italy · Netherlands · Remote (Austria) · Senior
Python
Databases
ClickHouse
AI/ML
DeepSeek
vLLM
Quantization
SGLang
TensorRT-LLM
MiniMax
CUDA
Anthropic
OpenAI
PyTorch
LLM
TensorRT
Perplexity
Speculative Decoding
KV Cache
DevOps
OpenTelemetry
GitLab CI
Prometheus
Grafana
Kubernetes
+14
Apply
Verified live · 3 hours ago 1 month ago Likely open · 67%

Product Manager | Kimchi AI Coding Platform| Europe

≈ $94k – $206k per year (Estimated) · Equity · Senior · Remote (EU, Europe)
Hugging Face
LLM
AI Agents
DevOps
Akamai
Kubernetes
Apply

Kyndryl

kyndryl.com
kyndryl.com · HQ: New York, United States · Cloud Consulting & Migration · Systems Integrators · IT Infrastructure & Networking Services · Managed IT Services (MSP) · 5000+ employees · Est. 2021 · IT services · Trust B · Hiring 626, 104 new
HQ: New York, United States · Cloud Consulting & Migration · Systems Integrators · IT Infrastructure & Networking Services · Managed IT Services (MSP) · 5000+ employees · Est. 2021 · IT services · Trust B · Hiring 626, 104 new
Kyndryl is an American IT infrastructure services company created in November 2021 when IBM spun off its managed infrastructure division, and it is the largest provider of its kind in the world. It designs, builds, runs and modernises the mission-critical systems of thousands of enterprise and government customers, covering mainframes, hybrid cloud, networks, security, applications and data platforms across more than sixty countries. Freed from its former parent, the company has built alliances with Microsoft, Amazon Web Services, Google Cloud and SAP, and is shifting revenue mix from legacy managed contracts toward consulting and modernisation work.
Martin Schroeter · Chairman & Chief Executive Officer · decision-maker
Elly Keinan · Group President · decision-maker
David Wyshner · Chief Financial Officer · decision-maker
Careers mailbox is known
Verified live · 23 min ago 14 days ago Likely open · 53%

Network Automation & AI Consultant

≈ $48k – $121k per year (Estimated) · Madrid · Remote (Spain) · Full-Time · English: C1
Python
AI/ML
Anomaly Detection
Human-in-the-Loop
Agentic Workflows
Prompt Engineering
RAG
LLM
AI Agents
DevOps
Splunk
Datadog
Dynatrace
AIOps
SLI/SLO/SLA
Platform Engineering
Incident Management
Grafana
Ansible
Terraform
Git
Kubernetes
CI/CD
Cybersecurity
Zero Trust
Robotics
Digital Twin
Management
ITSM
Agile
+17
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Verified live · 23 min ago 24 days ago Likely open · 50%

Forward Deployed Engineer - AI Architect Lead

≈ $67k – $167k per year (Estimated) · Lead · Madrid · Remote (Spain) · Full-Time · Architect
Node JS
C#
TypeScript
Python
JavaScript
AI/ML
TensorFlow
PyTorch
AI Agents
LangGraph
AutoGen
Semantic Kernel
Pandas
CrewAI
Hugging Face
Multi-Agent Systems
LangChain
Spark
RAG
DevOps
GitHub
Git
Azure
AWS
+14
Apply
Verified live · 23 min ago 27 days ago Fading · 43%

Senior AI Engineer (GenAI)

≈ $64k – $134k per year (Estimated) · Senior · 4+ years exp · Madrid · Barcelona · Remote (Spain) · Bachelor's Degree · Full-Time · Senior · English
Python
AI/ML
Multi-Agent Systems
RAG
Machine Learning
AI Agents
LangGraph
AutoGen
Embeddings
Semantic Kernel
CrewAI
LLMOps
LangChain
+4
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Tether

tether.to
tether.to · HQ: San Salvador, El Salvador · Crypto Payments · Cryptocurrencies · Stablecoins · 1001-5000 employees · Est. 2014 · Trust A · Hiring 199, 7 new
HQ: San Salvador, El Salvador · Crypto Payments · Cryptocurrencies · Stablecoins · 1001-5000 employees · Est. 2014 · Trust A · Hiring 199, 7 new
Tether is a digital asset company founded in 2014 that issues USDT, the largest stablecoin in circulation and the most heavily traded asset in crypto markets. Each token is intended to hold a one-to-one peg with the United States dollar and is backed by a reserve portfolio dominated by short-dated Treasury bills, with regular attestation reports published on the reserve composition. Headquartered in San Salvador, El Salvador, the group has expanded beyond stablecoin issuance into gold-backed tokens, Bitcoin mining, energy, peer-to-peer communications and local artificial intelligence infrastructure.
Giancarlo Devasini · Chairman · decision-maker
Paolo Ardoino · Chief Executive Officer · decision-maker
Craig Sellars · Co-Founder · founder
Brock Pierce · Co-Founder · founder
No careers mailbox known
Verified live · 3 hours ago 14 days ago Hiring now · 90%

AI Harness Engineer (100% Remote, Worldwide)

≈ $73k – $190k per year (Estimated) · Senior · 5+ years exp · Brussels · Remote (worldwide) · Senior
TypeScript
JavaScript
AI/ML
Function Calling
LocalAI
Structured Outputs
LLM
Web3
Bitcoin
Apply
Verified live · 3 hours ago 22 days ago Hiring now · 90%

AI Technical Product Manager (QVAC) (100% remote)

≈ $68k – $135k per year (Estimated) · Senior · 7+ years exp · Barcelona · Remote (Spain) · Senior · English: B2
Multimodal AI
LocalAI
Edge AI
Web3
Bitcoin
Apply

SplitMetrics

splitmetrics.com
splitmetrics.com · HQ: Wilmington, United States · Advertising · Marketing Analytics & Attribution · A/B Testing & Experimentation · 51-200 employees · Est. 2014 · Hiring 9, 1 new
HQ: Wilmington, United States · Advertising · Marketing Analytics & Attribution · A/B Testing & Experimentation · 51-200 employees · Est. 2014 · Hiring 9, 1 new
SplitMetrics is a software company offering products and services for mobile app growth, including Apple Ads automation, a mobile marketing agency and an A/B testing platform for app store optimisation. Founded in 2014, its ecosystem includes SplitMetrics Acquire, SplitMetrics Optimize and App Radar. The company is headquartered in Wilmington, Delaware, United States.
No named decision-maker yet.
Careers mailbox is known
Verified live · 2 hours ago 14 days ago Hiring now · 81%

Senior Backend Engineer (Python) - AI

≈ $84k – $188k per year (Estimated) · Senior · 4+ years exp · Remote (Europe) · Full-Time · Senior
Python
Python
FastAPI
Celery
Databases
ClickHouse
StarRocks
Redis
Apache Kafka
PostgreSQL
AI/ML
Agentic Workflows
LangChain
Model Context Protocol
LLM
AI Agents
DevOps
Amazon S3
Docker
Kubernetes
AWS
Analytics
A/B Testing
ETL/ELT
+11
Apply

Growmodo

growmodo.com
growmodo.com · HQ: Leverkusen, Germany · Creative Agencies · Media & Entertainment · Design & Creative · Est. 2016 · Trust B · Hiring 5
HQ: Leverkusen, Germany · Creative Agencies · Media & Entertainment · Design & Creative · Est. 2016 · Trust B · Hiring 5
Headquartered in Leverkusen, Germany, Growmodo is an on-demand creative and web development subscription agency specializing in design-as-a-service and technical staff extension. Founded in 2016, the company operates a managed talent model that pairs client teams with pre-vetted senior designers, frontend developers, and dedicated project managers. Its core service offerings span UI/UX product design, brand identity, graphic design, and web development across platforms such as Webflow, WordPress, and Shopify, reinforced by AI-augmented production workflows. Designed primarily as a white-label delivery partner for digital agencies, SaaS companies, and high-growth marketing teams, the enterprise provides an alternative to traditional recruitment or marketplace freelancing through flat-rate monthly subscriptions, 24- to 48-hour turnarounds, and scalable production capacity.
Paul Preisler · Vertreten durch · decision-maker
Careers mailbox is known
15 days ago Hiring now · 71%

Graphic Designer / AI Specialist

Remote (likely Europe, CET hours) · Contractor
Midjourney
Design
Adobe Photoshop
Adobe Illustrator
Apply

Kraken

kraken.com
kraken.com · HQ: San Francisco, United States · Real Estate · Artificial Intelligence · Blockchain & Crypto · Online Brokerage & Trading Platforms · Wealth Management & Financial Advisors · Financial Services · Crypto Exchanges · 501-1000 employees · Est. 2011 · Trust A · Hiring 77, 13 new
HQ: San Francisco, United States · Real Estate · Artificial Intelligence · Blockchain & Crypto · Online Brokerage & Trading Platforms · Wealth Management & Financial Advisors · Financial Services · Crypto Exchanges · 501-1000 employees · Est. 2011 · Trust A · Hiring 77, 13 new
Headquartered in San Francisco, California, Kraken (Payward, Inc.) is a global digital asset exchange and financial technology platform provider. The company offers a financial trading infrastructure supporting spot, margin, and futures trading, crypto staking, institutional custody services, OTC desk execution, and tokenized equities access across hundreds of digital assets and major fiat currencies.
Mark Greenberg · Executive Officer · decision-maker
Robert Moore · Executive Officer · decision-maker
Nicholas Percoco · Executive Officer · decision-maker
Curtis Ting · Executive Officer · decision-maker
No careers mailbox known
Verified live · 2 hours ago 15 days ago Hiring now · 90%

Senior Software Engineer – AI Infrastructure

≈ $94k – $192k per year (Estimated) · Senior · 5+ years exp · Panama · Remote (United Kingdom, Argentina, Brazil, Bulgaria, Canada) · Full-Time · Senior
Rust
AI/ML
LLM Guardrails
AI Agents
LLM
Apply
Open 173 daysVerified live · 2 hours ago 5 months ago Long shot · 15%

Senior AI Compute Infrastructure Engineer

≈ $83k – $158k per year (Estimated) · Senior · 5+ years exp · Panama · Remote (United Kingdom, Argentina, Brazil, Bulgaria, Canada) · Full-Time · Senior
Python
Rust
C++
AI/ML
Ray Serve
vLLM
Triton Inference Server
TensorRT
Ray
KServe
TorchServe
DeepSpeed
CUDA
Megatron-LM
FSDP
TPU
NCCL
AWS Trainium
DevOps
Linux
Kubernetes
AWS
+12
Apply

Buzz Board

buzzboard.com
buzzboard.com · 11-50 employees · Hiring 1
11-50 employees · Hiring 1
No named decision-maker yet.
No careers mailbox known
Verified live · 1 hour ago 15 days ago Fading · 28%

Product Manager — AI Products - BuzzBoard

≈ $79k – $181k per year (Estimated) · Middle · 4+ years exp · Remote (location not specified) · Master's Degree · Middle
Fine-tuning
Function Calling
AWS Bedrock
Anthropic
Structured Outputs
LLM Guardrails
Agentic Workflows
Multi-Agent Systems
LangChain
OpenAI
Claude
LLM
AI Agents
DevOps
AWS
Management
Confluence
+7
Apply
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Machines can read this selection · checked 03:16 UTC
Machine Learning Engineer Salary in Spain
Frequently asked questions
How many Machine Learning Engineer jobs in Spain are available on Alion?
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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?
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