Marketeer - AI Trainer - Freelance - 8-20 hrs/week - Remote

10x Team; France; Remote; EUR 41,000 - 83,000; Part time

Benefits offered by this job

Free access to AI Academy

Flexible remote freelance work

Job summary

10x Team connects expert freelancers with leading AI labs building next-generation models. We are looking for a senior marketer based in the EU or UK to review and refine AI-generated outputs related to marketing strategy, campaigns, and practical execution.

You will assess marketing content for strategic consistency and brand viability, draft realistic scenarios from your professional experience, and create variations from different perspectives.

Qualifications

• Senior-level marketing specialist or strategist with EU/UK experience.
• Experience advising, developing, and executing marketing strategies and campaigns.
• Skilled at evaluating content for strategic consistency, brand viability, and compliance.
• Able to work independently and provide structured feedback.

Responsibilities

• Review and refine AI-generated outputs related to marketing strategy, campaigns, and execution.
• Evaluate AI responses for marketing soundness and practical relevance.
• Draft realistic marketing scenarios from your professional experience.
• Create scenario variations from different perspectives (marketer, client, brand manager, leader).
• Identify gaps or weak reasoning in AI-generated marketing content.

Skills

Senior marketer

EU/UK experience

Strategy development

Campaign planning

Independent feedback

8–20 hours/week

Job description

Updated: 07 July 2026

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

Are you an experienced marketeer who instinctively spots gaps in marketing strategy and understands the complex realities of advanced marketing practice? Do you have 8 to 20 hours per week available alongside your main job or consulting projects? Join us in shaping how AI understands and applies marketing expertise at scale.

About the Role

10x Team connects expert freelancers with leading AI labs building next-generation models. We are looking for knowledgeable marketeers based in the EU or UK to enhance the accuracy, depth, and real-world relevance of AI-powered marketing and business systems.

What You Will Do

• Review and refine AI-generated outputs related to marketing strategy, campaign planning, execution, and practical aspects of marketing work

• Evaluate AI responses for marketing soundness, practicality, and compliance with real-world expectations

• Draft realistic marketing scenarios based on your direct professional experience

• Create scenario variations from different perspectives (e.g. marketeer, client, brand manager, or business leader)

• Identify gaps, oversights, or weak reasoning in AI-generated marketing content

In simple terms:
You will assess and improve AI-generated content, ensuring it reflects authentic marketing reasoning, business strategies, and practical marketing processes. Rather than conducting traditional marketing work, you’ll apply your expertise to help AI systems understand and reason about marketing processes at scale.

Who You Are

• A senior-level marketing specialist or strategist with significant professional experience within the EU or UK

• Experienced in advising on, developing, and executing marketing strategies, plans, and campaigns

• Skilled at evaluating content for strategic consistency, brand viability, and compliance

• Comfortable working independently and providing structured, critical feedback

• Available for 8–20 hours per week, with prompt availability

Why Join?

• Flexible, fully remote freelance work that fits your current commitments

• Apply your marketing expertise in a rapidly evolving, high-impact AI environment

• Directly contribute to building advanced AI marketing and business strategy systems

• Free access to our in-house AI Academy to further develop your AI skillset

• Clear onboarding, structured tasks, and ongoing opportunities for collaboration

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.

Join us to help shape the marketing expertise of the world’s most advanced AI models!

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.

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.

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