Last updated 2026-08-06

25 Remote Machine Learning & AI Jobs in Spain

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Datadoghq

Aug 6
Senior AI Engineer – Notebooks | Datadog Careers
Remote Spain senior
  • Senior AI Engineer – Notebooks | Datadog Careers Datadog named a Leader in the Gartner® Magic Quadrant™ for Observability Platforms…
  • What You’ll Do Lead the design and delivery of AI-powered product experiences for Notebooks and adjacent surfaces Develop systems that…

MIRA CONSTRUCTION L.L.C

Jul 29
Senior ML Engineer / ML Lead
Remote Spain senior Full Time
  • Tech Stack Python (primary language) NumPy, numba, PyTorch / JAX Requirements Experience in a Senior ML Engineer or ML Lead…
  • We are looking for a Senior ML Engineer / ML Lead to join the small, elite team of engineers and…

Zyte

Jul 28
Senior Reverse Engineer - Remote
Remote Spain senior
  • You'll work at the intersection of deep JS/VM reverse engineering and modern AI-assisted engineering — using LLMs and agentic tooling…
  • Collaborate across engineering to fold your tooling into the custom browser and automation stack, and mentor others in AI-augmented reverse…

Keyrus Portugal

Jul 27
AI Engineer
Remote Spain mid Full Time €45k-60k/yr
  • 👤 Who You Are You are an experienced AI Engineer with a strong background in Data Engineering , comfortable working…
  • This role is both technical and consultative — perfect for someone who can combine AI solution development , LLM engineering…

Intellectsoft

Jul 27
Embedded AI Engineer
Remote Spain mid Full Time
  • Strong hands-on software engineering background with AI orchestration frameworks.
  • Assist in AI enablement and internal technical upskilling during targeted training phases.

IMPROVING METRICS, SL

Jul 22
Machine Learning Engineer
Remote Spain mid
  • Improving Buscamos incorporar un/a Machine Learning Engineer cuya misión será dar apoyo al negocio del cliente mediante el lanzamiento de…
  • Funciones En tu día a día te encargarás de: Desarrollar y poner en producción iniciativas y proyectos de Machine Learning…

Grafana Labs

Jul 22
Senior Machine Learning Engineer, Developer Advocacy | Spain | Remote
Remote Spain senior
  • Senior ML Engineer Recommender Systems, Developer Advocacy | Spain | Remote This is a fully remote position and we're considering…
  • We are hiring an ML Engineer to lead its evolution into an increasingly personalized, continuously improving system driven by real-time…

More roles at Grafana Labs

SPD Technology

Jul 22
Engineering Manager, Applied AI & Machine Learning Engineering
Remote Spain mid Full Time
  • As an Engineering Manager, AI & ML, you will play a vital role in executing the company’s AI and machine…
  • This role requires deep engagement in the design, development, and maintenance of AI & ML models, solutions, architecture, and services.

Plain Concepts

Jul 17
AI/ML Engineer (GenAI)
Remote Spain mid Full Time
  • Developing and training ML/AI models.
  • Building production level ML/AI solutions, with solid software engineering and ML/AI principles.

Smartcat

Jul 15
Senior AI-First Data Engineer
Remote Spain senior
  • Senior Data Engineer (AI-First) Mission Data is becoming one of Smartcat’s most strategic assets.
  • As a Senior Data Engineer, you will help build the intelligence layer that powers decision-making, AI agents, automation, and business…

Clarity AI

Jul 13
AI Engineer
Remote Spain mid
  • About The Role 💻 We are looking for an AI Engineer who thrives at the intersection of rapid experimentation and…
  • Experience: 3+ years of experience in ML or Software Engineering roles, with at least 2+ years of hands-on experience building…

More roles at Clarity AI

NineTwoThree AI Studio

Jun 25
ML Engineer (Applied AI)
Remote Spain mid
  • Role Overview As an ML Engineer at NineTwoThree AI Studio, you will sit at the intersection of production-grade software engineering,…
  • Responsibilities Architect & Build AI Features: Design and implement robust classical ML and generative AI solutions, striking the right ba…

Twilio

Jun 18
Machine Learning Engineer
Remote Spain mid
  • Experience developing, testing, and deploying small-to-medium scoped ML services or features in a collaborative engineering environment, in…
  • Responsibilities In this role, you’ll: Design and development of machine learning solutions, ensuring accuracy, performance, security, and…

envelio

Jun 12
AI Operations Manager (all genders)
Remote Spain mid Full Time
  • Your Role As an AI Operations Manager (all genders) , you drive how envelio adopts and uses AI internally as…
  • This work serves the whole company, with department leads as customers and AI champions in every department as your day-to-day…

Kraken

May 7
Senior AI Compute Infrastructure Engineer
Remote Spain senior Full Time
  • Partner with ML engineers and researchers to remove bottlenecks in training, evaluation, batch inference, online inference, deployment, and…
  • Drive reliability, incident response, alerting, runbooks, and post-incident improvements for always-on AI compute infrastructure.

ProwlerPro, Inc.

May 5
AI/ML Lead Engineer
Remote Spain senior
  • AI/ML Lead Engineer AI/ML Lead Engineer We are a fast-growing startup revolutionizing how teams operate and secure cloud environments throu…
  • We are looking for a visionary AI/ML Lead Engineer to spearhead our AI strategy, architecting the intersection of LLMs, cloud…

Happyrobot Inc.

Apr 29
Machine Learning Engineer
Remote Spain mid Full Time
  • About the Role Design, build, and maintain scalable ML systems — from data ingestion and preprocessing to training, testing, and…
  • Ability to design ML systems for robustness, scalability, and automation.

Pragmatike

Apr 17
ML Ops Engineer (EMEA Remote)
Remote Spain mid Full Time
  • We are seeking a ML Ops Engineer with strong experience in production-grade model serving and infrastructure for AI systems.
  • This is a highly technical, hands-on role focused on building scalable, reliable, and efficient ML inference platforms powering real-time A…

Preply

Apr 14
Senior Machine Learning Platform/Ops Engineer
Remote Spain senior Full Time
  • About the role As Preply scales its AI-powered learning platform, we’re looking for an experienced Senior ML Platform/Ops Engineer to…
  • What you’ll be doing Build and maintain ML pipelines for training, evaluation, and deployment using tools like Databricks, MLFlow, Airflow,…

More roles at Preply

Hopper

Mar 20
Principal Product Manager - AI Travel (100% Remote - Spain)
Remote Spain senior Full Time
  • What would your day-to-day look like: Own the end-to-end strategy and roadmap for pricing intelligence, supplier performance intelligence,…
  • Demonstrated experience operating as an AI-native PM , with hands-on ownership of model lifecycle management including problem framing, sig…

Abacum Inc

Feb 26
AI Engineer
Remote Spain mid Full Time
  • This is a high-impact opportunity to work at the cutting edge of AI, transforming complex customer challenges into intelligent, scalable…
  • 5+ years of Software engineering background with expertise in Python and cloud platforms.