20 publicaciones de empleo destacadas de researcher en madrid provincia (¡Están contratando!)

Researcher/Scientist - AI Trainer - Freelance - 8-20 hrs/week - Remote
10x Team —Madrid, Madrid provincia
- De 30 € a 40 € por hora
- Teletrabajo
- Doctorado
- Máster
- Inteligencia artificial
Solicitud rápida
Journalist – AI Trainer - Freelance - 8-20 hrs/week - Remote
10x Team —Madrid, Madrid provincia
- De 75 € a 130 € por hora
- Teletrabajo
- Inteligencia artificial
Solicitud rápida
Volatility Junior Quant Researcher
Arfima Trading —Madrid, Madrid provincia
- Doctorado
- Inglés
- Investigación
Associate Principal/Principal Qualitative Research, Patient Centered Solutions
IQVIA —Madrid, Madrid provincia
- Jornada completa
- Trabajo híbrido
- Doctorado
- Inglés
- Investigación
FPI Predoctoral Fellowship (Project PID2024-162698OB-I00 - FAMCOMP)
IE University —Madrid, Madrid provincia
- Jornada completa
- Español
- Doctorado
- Inglés
Internship Programme 2027: Product Designer
Revolut —Madrid, Madrid provincia
- 9.500 € al mes
- Jornada completa
- Inglés
- Oficina
- Máster
M&A Consultant - AI Trainer - Freelance - 8-20hrs/week - Remote
10x Team —Madrid, Madrid provincia
- De 90 € a 190 € por hora
- Teletrabajo
- Inteligencia artificial
- Negociación
Solicitud rápida
Senior/Staff UX Researcher
Nexthink —Madrid, Madrid provincia
- De 70.000 € a 100.000 € al año
- Jornada completa
- Trabajo híbrido
- Español
- Inglés
- Investigación
- Vacaciones pagadas
Solicitud rápida
14d
Competition Law Consultant - AI Trainer - Freelance - 8-20 hrs/week - Remote
10x Team —Madrid, Madrid provincia
- De 116 € a 180 € por hora
- Teletrabajo
- Investigación
- Inteligencia artificial
Solicitud rápida
Employer Branding Strategist - AI Trainer - Freelance - 8-20 hrs/week - Remote
10x Team —Madrid, Madrid provincia
- De 60 € a 139 € por hora
- Teletrabajo
- Máster
- Inteligencia artificial
Solicitud rápida
FPI Predoctoral Fellowship (Project PID2024-155187OB-I00-KAN4MET)
IE University —Madrid, Madrid provincia
- Jornada completa
- Doctorado
- Informática
- Inglés
Technical Application Scientist II, Chemistry, German and English speaker, Fixed Term (18 months)
Thermo Fisher Scientific —Madrid, Madrid provincia
- Jornada completa
- Español
- Doctorado
- Inglés
2d
Process Engineering Consultant - AI Trainer - Freelance - 8-20 hrs/week - Remote
10x Team —Madrid, Madrid provincia
- De 130 € a 180 € por hora
- Teletrabajo
- Inteligencia artificial
Solicitud rápida
Publishing Development Specialist - Evergreen
Frontiers Media —Madrid, Madrid provincia
- Jornada completa
- Ventas
- Inglés
- Investigación
- Plan de pensiones
Solicitud rápida
Quantitative Modeler - AI Trainer - Freelance - 8-20 hrs/week - Remote
10x Team —Madrid, Madrid provincia
- De 88 € a 160 € por hora
- Teletrabajo
- Inteligencia artificial
Solicitud rápida
Data Scientist (Face Biometrics)
Daon Inc —Madrid, Madrid provincia
- Jornada completa
- Teletrabajo
- Doctorado
- Informática
- Inglés
Solicitud rápida
Senior Infrastructure Optimization Specialist - AI Trainer - Freelance - 8-20 hrs/week - Remote
10x Team —Madrid, Madrid provincia
- De 81 € a 159 € por hora
- Teletrabajo
- Inteligencia artificial
Solicitud rápida
Field Service Engineer - Diagnostics & Life Science
Revvity —Tres Cantos, Madrid provincia
- Español
- Inglés
- Sistema operativo Windows
- Seguro de vida
Research Assistant for Fire-safe Materials
IMDEA Materials Institute —Getafe, Madrid provincia
- Español
- Inglés
- Investigación
12d
Medical writer
OncologyPipeline —Madrid, Madrid provincia
- Media jornada
- Inglés
- Grado

Quiero recibir la alerta de empleo más reciente de researcher en madrid provincia

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Researcher/Scientist - AI Trainer - Freelance - 8-20 hrs/week - Remote

10x Team
Madrid, Madrid provincia

Solicitud rápida

Detalles del empleo

Contrato temporal
De 30 € a 40 € por hora

Cualificaciones

Doctorado
Máster
Inteligencia artificial

Descripción completa del empleo

Updated: 07 July 2026

Freelance | 8–20 hrs/week | Remote (EU/UK)

Leverage your academic PhD or undergraduate expertise to shape the next generation of AI, all while enjoying flexible, remote, project-based work. Are you a science, health, or aviation expert excited to help guide the development of cutting-edge AI? 10x Team is looking for Freelance Science/Bio/Health/Aviation Researchers & Scientists – AI Trainers.

About Us
10x Team connects leading freelance experts with innovative AI labs to accelerate progress in artificial intelligence. We are seeking EU or UK-based science, life science, and aviation researchers and academics to help train and refine AI systems focused on technical and scientific accuracy in a range of domains (biology, medicine, public health, physics, aerodynamics, aviation, and more).

Key Responsibilities

Review and critique AI-generated scientific content, explanations, and data summaries
Evaluate the accuracy and clarity of AI suggestions related to scientific problems, research analysis, health assessments, or technical documentation
Create, extend, and refine real-world scenarios, problem sets, and case studies within your area of expertise
Identify logical errors ("AI slop"), risks, and gaps in AI-generated outputs, providing actionable structured feedback to increase accuracy and rigor
Guide AI in better understanding and applying key domain concepts, lab procedures, and technical language

About You

Current or former university student in a science, health, or aviation-related field (PhD, MSc, or upper-level undergraduate)
Based in the EU or UK
Analytical, detail-focused, and able to recognize inaccuracies or flawed reasoning in content
Excellent written communication and comfortable providing clear, constructive feedback
Available for 8–20 hours per week and able to work asynchronously/remotely

Why Join 10x Team?

Flexible, project-based freelance roles – 100% remote
Directly impact how AI learns, reasons, and supports scientific or health workflows
Professional growth opportunities via our 10x Team AI Academy
Join a dynamic expert network with rapid onboarding

How To Apply
After applying, you’ll receive an email detailing the steps to:

Complete a short written assessment
Participate in an AI-powered interview

Important: Your application is only complete once you finish all steps via the email link.

Please note: these AI Lab missions are not traditional job openings with fixed start dates. Project demand is highly dynamic and matching depends on your expertise, availability, and current AI Lab needs. Some experts are matched within days, while others may wait longer for a suitable project.

Shape the future of science-powered AI—apply today!

Matching depends on the specific needs of each AI Lab project and your niche expertise. Once your profile is reviewed and approved, you may be matched to relevant AI Lab projects when suitable opportunities arise—sometimes within hours, but it may also take months depending on project needs.

#LI-TT1

NOTE

At 10x, there are two types of opportunities:

1. Traditional freelance missions
These are regular project-based opportunities where the listed mission is the actual project you may work on.

2. AI Lab roles
For AI Lab roles, we scout, review, and approve profiles for access to future project opportunities.

The missions listed for AI Lab roles are not traditional job openings. AI Lab work is often highly confidential as this exposes information of what an AI Lab is working on, and project requests are unpredictable. When an AI Lab request comes in, we often need to respond within 24 hours with suitable talent.

This can happen within hours, but it may also take months, depending on the researchers at the AI labs and their project needs.

Solicitud rápida

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researcher empleos en madrid provincia

Researcher/Scientist - AI Trainer - Freelance - 8-20 hrs/week - Remote

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FPI Predoctoral Fellowship (Project PID2024-155187OB-I00-KAN4MET)

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Process Engineering Consultant - AI Trainer - Freelance - 8-20 hrs/week - Remote

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Senior Infrastructure Optimization Specialist - AI Trainer - Freelance - 8-20 hrs/week - Remote

Field Service Engineer - Diagnostics & Life Science

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Medical writer

Quiero recibir la alerta de empleo más reciente de researcher en madrid provincia

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