Top 6 tuiton-Free courses to take if you're interested in international Remote Jobs in 2026



1. Project Management (CPM Certification Course):

Apply here: https://learnwithdexa.com/blog/tuition-free-project-management-course/


2. Virtual Assistance Professional (Certification Course)

Apply here: https://learnwithdexa.com/blog/VA-Training


3. Gen AI & Prompt Engineering (Certification Course)

Apply here:
https://learnwithdexa.com/genai-prompt-engineering/


4. Data Analytics: (Certification Course: Beginner Friendly)

Apply here: https://learnwithdexa.com/data-analytics-bootcamp-app-page/


5. Digital Marketing: (Certification Course)

Apply here: https://learnwithdexa.com/digital-marketing-bootcamp-application/


6. HR & Talent Management: (Management level Certification Course)

Apply here: https://learnwithdexa.com/hr-app/

You already do this for free every day.

You read something. You decide if it makes sense. You decide if it's helpful or not. You move on.

That judgment you just used? Companies like OpenAI, Google, and Meta will pay you to do exactly that.

It's called AI training work.

And it's one of the most legitimate, flexible, and genuinely accessible ways to earn in dollars remotely right now, especially from Nigeria.

Here's the simple version of how it works.

When a company builds an AI like ChatGPT, the AI doesn't just wake up knowing how to be helpful.

It has to learn. And it learns by watching millions of examples of humans making decisions: which answer is better, which response is accurate, which one is safe, which one makes no sense.

Those decisions have to come from real people.

People with common sense. People who can read, reason, and explain their thinking clearly.

That's the job.

You read two AI responses. You pick the better one. You write two sentences explaining why. You get paid.

Or you read an AI's answer to a health question and rate whether it's safe advice or dangerous advice.

You get paid.

Or you write a challenging question in your area of knowledge, history, cooking, law, medicine, science, finance, and write what the perfect answer should look like.

The AI studies your example. You get paid.

None of this requires coding. None of it requires a tech background. It requires clear thinking and the ability to explain yourself in writing.

The platforms that run this work have paid out hundreds of millions of dollars to workers worldwide.

People in Nigeria are among them.

If you have strong English and common sense, you already have the two most important qualifications for this job.

Everything else is learnable in under two weeks

For more details about this kind of job or where to do them, open the link below.


aitraining.learnwithdexa.com

ChatGPT didn't teach itself to be helpful. (And the people who do are making bank)

Before any AI product launches to the public, thousands of ordinary people spend months reading its responses, grading them, correcting them, rewriting them, and flagging the dangerous ones.

Those people are called AI trainers, data annotators, or RLHF specialists — depending on which platform you're on.

But their job is simple: teach the machine what good looks like.

RLHF stands for Reinforcement Learning from Human Feedback.

It sounds technical. It isn't.

Imagine you're teaching a child.

You show them two drawings and ask which one is more accurate.

They pick one. You tell them whether they were right. Over time, they get better at judging.

That's exactly what RLHF is, except the "child" is a language model worth billions of dollars, and your feedback is what shapes how it thinks.

Every time ChatGPT gives you a clear, helpful answer, somewhere in its history, a human rated a response like that one as "better" than the alternatives.

That human got paid for that rating.

The AI learned from it.

Now here's the part that matters to you.

The companies building these AI systems — OpenAI, Google, Anthropic, Meta, Amazon — don't hire those trainers directly.

They outsource the work to platforms. Platforms like Outlier, Mindrift, OneForma, DataAnnotation, Appen, and about a dozen others.

Those platforms recruit workers globally. They pay in dollars.

They work with Nigerians.

And they need more people constantly, because AI development isn't slowing down.

Every new product, every new model update, every new language the AI learns requires a fresh round of human feedback.

This is not a trend. It is the infrastructure of the AI industry. And right now there is more demand for human trainers than there are qualified people to fill it.

You are sitting on the right side of that gap.

Keep your eyes here. We'll keep educating you about this industry of the future and if you have interest in doing this, use the link below to get the pdf that teaches you everything.

Aitraining.learnwithdexa.com

DEXA | #TechBackYourLife |

₦96,000 a month part-time.
₦384,000 full-time.

Those are the beginner numbers for AI training work in Nigeria.

Not promises or projections.

Realistic estimates based on current platform rates for someone who has been doing this for less than three months.

At the intermediate level, three to twelve months in, you are looking at ₦288,000 to ₦576,000 part-time.

More if you are on multiple platforms simultaneously.


📌 Specialists: people with domain knowledge in medicine, law, engineering, finance, or coding, report earnings between ₦960,000 and ₦5 million monthly. At full commitment.

These numbers assume one thing: that you know what you are doing.

And that is exactly the gap the AI Training Platforms Guide was built to close.

It covers all 12 of the most active platforms available to Nigerians right now.

It shows you step by step how to sign up, pass the assessments, avoid the mistakes that get accounts banned, set up your dollar payment accounts, and start earning - with a 30-day action plan so you are not guessing what to do each morning.

The people who pre-ordered it at ₦3,500 have it in their emails already.

It is ₦5,500 now. It will not stay there.

If you want the full breakdown, the link is below.

Get the Full-Guide:

Aitraining.learnwithdexa.com

Hiring! Social media manager

Apply 👇

https://jobswithdexa.co.uk/job/advertizing-idea-full-time-part-time-hiring-social-media-manager-customer-support-specialist-remote/



Hiring! Application test* *specialist

Apply👇
https://jobswithdexa.co.uk/job/quicksort-full-time-hiring-application-test-specialist-remote/


Hiring! social media manager

Apply 👇
https://jobswithdexa.co.uk/job/canonsphere-part-time-hiring-social-media-manager-remote/


Hiring! Graphic designer
Apply 👇
https://jobswithdexa.co.uk/job/hiring-graphic-designerremote/


Hiring! project manager
Apply 👇
https://jobswithdexa.co.uk/job/caylent-full-time-hiring-project-manager-role-remote/


*Hiring!sales representative*
Apply 👇
https://jobswithdexa.co.uk/job/hiring-remote-sales-representative/


Hiring! Enterprise customer success
Apply 👇
https://jobswithdexa.co.uk/job/hiring-enterprise-customer-success-manager-2/


Hiring! Sr project manager
Apply 👇
https://jobswithdexa.co.uk/job/sapphire-software-solutions-sacramento-ca-full-time-hiring-sr-project-manager-it-infrastructure-higher-education/


*Hiring! cybersecurity operation analyst*
Apply 👇
https://jobswithdexa.co.uk/job/hiring-cybersecurity-operations-analystremote/

Five platforms. Five completely different experiences.

If you are new to AI training work, you will hear the same names repeated constantly - Outlier, Mindrift, OneForma, DataAnnotation, Appen. And you will have no idea which one to start with.

Here is a clear breakdown.

🎯 Outlier: is the one everyone talks about because it pays the best for general work - $15 to $30 per hour. It is also the one Nigerians cannot access directly. Their platform blocks Nigerian IP addresses at registration. You either need a trusted contact abroad to register on your behalf, or you move to the alternatives. Many people waste weeks trying to force their way in. Don't be one of them.

🎯 Mindrift: where most serious Nigerian AI trainers actually start. It is built on Toloka infrastructure, accepts Nigerian registrations directly, pays via Payoneer or Wise, and has a wide range of task types. STEM specialists - doctors, engineers, lawyers, accountants - earn significantly more here. The onboarding involves an AI interview and a written assessment. It is manageable if you prepare.

🎯 OneForma: is the platform Nigerians consistently call "the most reliable alternative." Multiple ongoing projects mean less downtime. It accepts Nigerian users directly and has a strong reputation for actually paying on time. It also has access to UHRS - a Microsoft-powered task system inside the platform that most users never discover. UHRS pays more than the standard tasks and is worth unlocking as soon as possible.

🎯 DataAnnotation: is the closest to Outlier in terms of task quality and pay — starting at $20 per hour minimum. Nigerian access is inconsistent and changes periodically. Worth testing when you are ready. Not the place to start.

🎯 Appen: is one of the oldest platforms in the industry. It has been running since 1996. Pay is lower than the others but it has more consistent project availability and a wide variety of task types. Nigerian users are accepted and there are specific projects for Hausa, Yoruba, and Igbo speakers. Good as a backup platform while others are slow.

The strategic move is this: start with Mindrift and OneForma simultaneously. Apply to Appen in your second week. Check DataAnnotation a month in. Pursue Outlier last, only if you have a genuine pathway in.

Don't start with the hardest platform to access. Start with the ones that will have you earning while you are still learning.


Get the Full Guide Here: Aitraining.learnwithdexa.com

Let's respond to Phoebe's email publicly. We believe there are more Phoebes here 😊 .

Read in the comments section 👇

The Silent Metric that will get your AI Training Account Banned



Nobody explains this and it costs people everything.

Every AI training platform tracks a number called your quality score. It is usually shown as a percentage. And it quietly controls every single thing that happens to your account.

Here is how it works.

When you complete tasks, you think all of them are being graded in real time by a human reviewer. Some are.

But most platforms also hide what are called "honeypot" tasks inside your regular work - tasks where the platform already knows the correct answer.

They slip these in without telling you. Your response to these hidden tasks is compared against the expected answer.

That comparison becomes your quality score.

If your score stays high - usually above 80 to 85 percent - you get access to more tasks, better-paying projects, and priority placement when new work opens up.

If your score drops below the threshold, you start to see fewer tasks appearing in your dashboard.

The platform doesn't tell you why.

You just notice that there is less work available. Eventually you might be removed from a project entirely.

This is why two people can be on the same platform at the same time and one of them has five tasks waiting while the other has none. It is not luck. It is quality score.

The most common reason quality scores drop is not incompetence. It is rushing. People complete tasks too quickly, they skim the guidelines, they guess when they are uncertain.

The platform notices the inconsistency before the person does.

The rule that protects you is simple: never trade speed for accuracy in your first month. A high quality score from the beginning compounds over time - it unlocks better projects, higher pay grades, and more work.

A low score is difficult to recover from and in some cases cannot be recovered at all.

Skip any task you are unsure about. A skipped task does not hurt your score. A wrong answer does.

Read the guidelines for every task type fully before you start. Even if you think you understand. Even if it takes an extra five minutes. Especially then.



Get the Full Guide Here: Aitraining.learnwithdexa.com

There is a task system inside OneForma that most Nigerian users never find.

It is called UHRS - Universal Human Relevance System. It is owned by Microsoft. And it pays significantly more than the standard OneForma tasks.

Here is what it is and how to get access.

UHRS is Microsoft's internal data evaluation platform. They use it to improve Bing search results, Cortana responses, and a range of other Microsoft AI products.

The way they source workers for it is through partner platforms - and OneForma is one of those partners.

When you sign up to OneForma as a regular user, you are not automatically inside UHRS.

You have to apply for UHRS access separately from inside your OneForma dashboard.

Once approved, a new section opens up with what are called "hitapps" - specific task categories, each with their own guidelines and qualification test.

To pass the UHRS setup, you need a Microsoft email address.

A new Outlook account created specifically for this purpose works better than an old one. Use a desktop browser - Chrome or Edge - not a mobile browser.

Do not use a VPN at any point during the setup process. If your Outlook is rejected, email uhrs@oneforma.com with a screenshot of the error and your OneForma username. They respond.

Once inside, UHRS pays per task rather than per hour. Individual tasks can pay between $0.08 and $0.50 each.

That sounds small until you realize a focused worker completes 30 to 50 of them in an hour. The math gets interesting quickly.

The catch is the quality threshold. If your score on a specific hitapp drops below roughly 70 percent, you get a temporary ban from that hitapp - usually 24 to 72 hours.

Repeated drops lead to a permanent ban from that hitapp.

The solution is straightforward: read the hitapp guidelines completely before you start, and work carefully rather than quickly until you understand the pattern.

Most Nigerian OneForma users are earning standard task rates. The ones who took the time to unlock UHRS are earning considerably more from the same platform.


Learn more: Aitraining.learnwithdexa.com

Let's feature you in our video series! 🚀

Today is International Worker's Day, and we are starting something beautiful: a video series showcasing the incredible tech talent we’ve built at DEXA.

Here's how to enter. (MUST BE SUBMITTED BEFORE 11:59PM TODAY).

Record a 30 to 60-second video of yourself. (Landscape / Horizontal format). Ensure there's no background noise and we can hear you clearly.

In the video, please answer these 4 things:

• Who you are and what you currently do.

• The Before: What was your career or income situation like before you found DEXA?

• The Transformation: What tech skill did DEXA equip you with, and how has the bootcamp changed your tech career trajectory?

• The Outcome (Crucial): Share a real result. Did you land a remote job, start a freelancing business, or increase your income? How is this impacting your life right now?

Let the challenge begin!

We will be picking your inspiring stories to publish, tag you everywhere, and feature you in front of our global partners.

When sending your video in, include your full name, email address, phone number, and social media handles


SUBMIT IT HERE: https://forms.gle/jXVy7k1jLzpjYLyo9


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Sample 60-Second Video Script Template:

(Look directly into the camera. Smile and speak with natural energy!)

Who I am:

"Hi, my name is [Your Name] from [Your City/Country], and today I work remotely as a [Your New Tech Role, e.g., Project Manager / Virtual Assistant]."

The Before:

"Before discovering DEXA, I was [Briefly mention your past struggle, e.g., an unemployed graduate / struggling to find well-paying jobs locally]. I wanted to build a legitimate career online and earn a good income, but I didn't have the right digital skills or know where to start."


The Transformation:

"Then I joined DEXA. They didn't just give me access to world-class training in [Mention the skill, e.g., AI Prompt Engineering / Cybersecurity]. Their mentorship, hands-on projects, and community gave me the exact confidence I needed to compete globally."


The Outcome (The Big Win):

"Because of DEXA’s training and job placement support, I recently [Mention your big win: e.g., landed a remote job with an international company / started earning $X a month freelancing]. My life has completely transformed, and I am finally building a career I am proud of. DEXA didn't just teach me a skill; they gave me a future."


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Pro-Tip for when you send this:

Don't sound like a robot reading a script! Use this as a guide, but use your own natural words. The most important part is the ending. We want to hear about your new job, your clients, or your income growth!

*Do NOT apply to any AI platforms before opening this ONE account.*



Before you apply to any AI training platform, there is one account you need to open first.

Not the platform account. Not PayPal. Something else.

And if you skip this step, you may complete your first tasks, earn your first dollars, and then discover you have no way to receive the money. It happens more than you would think.

The account is Payoneer.

Payoneer is a global payment platform that works like an international bank account. Almost every AI training platform that pays Nigerian workers uses it.

When platforms process your payment, they send it to your Payoneer account first. From there you transfer it to your Nigerian bank account in Naira.

The problem is that Payoneer takes one to three business days to verify your identity after you apply. Sometimes longer.

If you wait until you have tasks ready to be paid before you set it up, you are waiting to collect money you have already earned.

Set it up on Day 1. Before you apply anywhere.

You will need your full legal name exactly as it appears on your government ID - any mismatch between your Payoneer name and your platform account name causes payment failures.

You will need a valid government ID, a recent proof of address, and your Nigerian bank account details.

After Payoneer, set up Wise as your second option.

Wise generally gives better exchange rates for larger withdrawals.

And look into Grey - grey(.)com - which gives you an actual US bank account number that some platforms accept for direct transfer, bypassing conversion fees entirely.

Three accounts. Set up before you do anything else.

This is the kind of detail that separates the people who actually get paid from the ones who earn and then spend a week troubleshooting why the money isn't landing.

The full payment setup walkthrough - including which platforms use which payment method and the exact steps for each - is covered in the full tutorial guide PDF.

Link below.

Get the full guide here: Aitraining.learnwithdexa.com