Marketing & Sales Specialist Job – AI Trainer Position | Earn $8–$65/Hour Temporary

Artificial intelligence is transforming every industry—including marketing and sales. Companies now rely on AI to analyze customer behavior, optimize campaigns, identify new market opportunities, and automate sales workflows. But for AI to perform at this level, it needs high-quality training data created by real marketing and sales professionals.

That’s exactly what this job offers.
The Marketing & Sales Specialist – AI Trainer role from Meridial Marketplace, by Invisible is one of the most unique, flexible, and high-paying remote jobs available today. Instead of managing clients or building campaigns, you’ll help train AI systems by using your marketing and sales expertise.

This blog explains everything you need to know about the job—salary, responsibilities, requirements, benefits, company background, and why this role is becoming one of the most in-demand online jobs.

1. Job Title

Marketing & Sales Specialist – AI Trainer

2. Company Name

Meridial Marketplace, by Invisible

3. Job Location

United States
The job is 100% remote, allowing professionals from anywhere in the U.S. to apply. No travel, no office, and complete flexibility.

4. Job Type

Contract Role
You work independently, manage your own time, and complete assignments based on project needs. This structure gives you freedom compared to a traditional 9–5 role.

5. Workplace Type

Fully Remote
You only need a laptop, high-speed internet, and a quiet environment to work in.

6. Salary

The company offers a compensation range of:

💰 $8 – $65 per hour

The exact rate depends on:

• Your experience

• Your marketing/sales background

• Your expertise in CRM, analysis, or digital marketing

• Your geographic location

Even beginners in marketing can start at the lower end, but professionals with strong experience in digital marketing or sales strategy can earn significantly more.

7. Job Overview

AI models today act as chatbots, assistants, analysts, and strategic tools. But in order for them to give accurate, human-level marketing and sales insights, they need proper training.

That is your job.

As an AI Trainer, you’ll use your marketing and sales knowledge to:

• Test the AI

• Analyze responses

• Identify errors

• Help improve its reasoning

• Build datasets

• Guide how AI thinks in marketing scenarios

You are not running ads, calling clients, or managing campaigns. Instead, you’re transferring your knowledge into the AI system so that future marketers and businesses get better insights from AI-powered tools.

8. Key Responsibilities

Below are the main tasks you will handle:

✔ Test AI Models on Real Marketing Scenarios

You’ll ask the AI marketing-related questions—campaign planning, brand strategy, funnel creation—and evaluate how well it answers.

✔ Review AI Responses for Accuracy

You check for:

• Correct data

• Strong reasoning

• Proper logic

• Marketing accuracy

• Sales strategy alignment

If the model gets something wrong, you identify exactly why.

✔ Capture and Document Errors

This is important because engineers need detailed explanations to improve the model.

✔ Evaluate Sales Strategies Inside the Model

You’ll test how well the AI understands:

• Lead generation

• CRM workflows

• Customer segmentation

• Pipeline management

• Sales forecasting

✔ Improve Prompt Engineering

You may help refine prompts so the AI responds more accurately and consistently.

✔ Provide High-Quality Training Data

Your insights help improve AI behavior across marketing and sales tasks.

This job is focused on reasoning, review, and analysis—not typical day-to-day marketing tasks.

9. Required Qualifications

To qualify, you should have one or more of the following:

Education (Preferred but Not Mandatory)

• Bachelor’s degree in Marketing

• Business

• Communications

• Or related fields

Experience (Very Important)

They are looking for people with hands-on experience in:

• Digital marketing

• Marketing campaigns

• Brand strategy

• CRM systems

• Lead generation

• Sales funnels

• Content marketing

• Customer analysis

• Market research

• Forecasting

• Social media strategy

Even freelancers with marketing experience fit perfectly.

Skills Needed

• Excellent written communication

• Ability to explain your reasoning

• Strong analytical skills

• Understanding of customer behavior

• Familiarity with CRM tools

• Ability to evaluate marketing logic

10. Who This Job Is Best For

This role is perfect for:

• Marketing managers

• Digital marketers

• Social media strategists

• CRM specialists

• Sales professionals

• Brand strategists

• Content marketers

• Market researchers

• SEO managers

• Email marketers

• Entry-level marketers looking to build AI skills

If you’ve ever planned a campaign, analyzed audiences, or created content strategies, you have the skills needed for this role.

11. Why Join Meridial Marketplace as an AI Trainer?

✔ Work From Anywhere

Since the job is 100% remote, you can work from your home, a café, or even while traveling.

✔ Flexible Hours

You decide your schedule. There is no fixed shift, making it suitable for students, freelancers, or parents.

✔ High Earning Potential

Earning $8–$65/hr gives you the ability to scale your income based on your expertise.

✔ No Phone Calls or Meetings

Unlike marketing agencies, this role doesn’t require client communication or stressful deadlines.

✔ Grow in the AI Industry

AI marketing is the future.
This job gives you hands-on experience with the world’s most advanced models.

✔ Build a New Career Path

This position allows marketers to shift into a more technical and future-proof career without needing to write code.

12. About the Company

Meridial Marketplace, by Invisible is a large global company working with:

• Leading AI model providers

• Government agencies

• Enterprise corporations

• Tech innovators

They operate with 5,000–10,000 employees and specialize in:

• Scaling AI training operations

• Providing structured datasets

• Improving AI reasoning

• Running large-scale annotation teams

They are known for hiring contractors worldwide and offering flexible remote roles that help the AI industry grow.

Why This Job Matters in 2025

The marketing industry is rapidly changing. AI tools now assist in:

• Predicting customer behavior

• Writing content

• Running ads

• Building funnels

• Managing CRM

• Analyzing competitors

• Personalizing user experiences

But AI can only be as smart as the people who train it.

This role puts you at the center of shaping the future of machine intelligence. You are helping build the AI systems that companies and marketers will rely on globally.

AI training jobs are growing fast because:

• Businesses want reliable AI assistants

• Marketing teams need faster insights

• Companies want to replace repetitive tasks

• Sales teams want AI-generated leads and predictions

Your work directly influences these systems.

Final Thoughts

The Marketing & Sales Specialist – AI Trainer position is an excellent opportunity for anyone in marketing or sales who wants a stable, high-paying, flexible remote job. With a salary range of $8–$65 per hour, the potential income is strong, especially if you have good marketing expertise.

This job gives you:

• Freedom

• Flexibility

• Independence

• Skill growth

• High earning potential

And most importantly—a chance to become part of the global AI revolution.