Have you ever looked at someone who works in tech and thought, ‘These guys must be raking in serious money’? Well, you’re not wrong. Tech is where the big money is, and the good news? There’s room for you too.

However, keep in mind that tech isn’t a get-rich-quick scheme. Just like doctors and lawyers don’t start making millions the day they graduate, you won’t become a rich tech bro (or sis) overnight. 

Regardless, with the world going fully digital, businesses are looking for people who can analyse data, protect systems from hackers, and even make a website so good that customers end up buying a lot.

So if you develop your skills properly, gain experience, and stay consistent, you have a strong chance of tapping into tech’s earning potential. Here are the 10 tech skills you should be learning right now to give you an edge in this digital world.

Top Tech Skills to Learn in 2025 

1. Artificial Intelligence (AI) & Machine Learning (ML)

AI is everywhere these days, and it’s only getting smarter with tools like DeepSeek AI popping up. 

Businesses are using it to work faster, stay ahead of the competition, and even boost their marketing game.  

Think about how Netflix somehow just knows what you’ll want to watch next, YouTube’s recommendations are almost too accurate, and those Instagram chatbots respond almost immediately when you message a brand.

That’s all AI doing its thing. These AI-driven personalisations help to improve customer engagement, boosting sales and user retention.

Brands like Kuda also use AI to detect fraud and flag shady transactions before they cause any damage.  

Now, if you’re thinking, “Okay, this AI thing sounds cool, but where do I start?” we’ve got you covered.

You can begin with Python and get familiar with AI tools like TensorFlow or OpenAI (yes, the same tech behind ChatGPT) to learn how to develop intelligent algorithms and models.

Try out our software engineering course to get smarter at building intelligent systems. Interested? Click here.

2. Data Science & Data Analysis

Data is gold. Every business needs someone to interpret numbers, identify trends, and make informed decisions. 

Business sectors like finance, e-commerce, telecommunications, and a lot more, rely on data scientists to improve their services and boost profits.

Research shows that companies that rely on data-driven decision-making are 23 times more likely to acquire customers (McKinsey). 

Data science and analysis can also be useful to you if you run your own business. 

For example, imagine you own an online fashion store. As a data analyst, you can check sales trends and identify when people are more likely to buy and the design they would go for.

This information will then help you to stock up on what sells best. 

You can start learning this skill by mastering Excel, SQL, and Python, then learn how to use tools like Power BI or Tableau.

3. Cybersecurity

Hackers are getting smarter, and businesses are scrambling to protect their data. 

The Central Bank of Nigeria (CBN) reported that in 2023, Nigerian banks lost over ₦5.2 billion to cyber fraud. 

This figure is not getting better with the rise of digital platforms. 

So if you know how to prevent cyberattacks, you’ll never be out of a job as companies invest heavily in cybersecurity to reduce the risk of financial loss and reputational damage.

Also, the average monthly salary of a cybersecurity expert in Nigeria is around ₦400,000, reflecting the high demand for this skill.

Start by learning ethical hacking with tools like Kali Linux, and get cybersecurity certifications like CEH or CISSP to be skilled, recognised and respected in cybersecurity, ultimately to keep intruders out.

4. Cloud Computing

When was the last time you saved files on a USB drive? Exactly, probably ages ago. 

These days, everything’s stored on Google Drive, Dropbox, OneDrive, or iCloud, making it super easy to access your Gmail or Google Docs from any device. That’s the power of cloud computing.

Likewise, businesses store massive amounts of data in the cloud, and they need skilled cloud engineers to keep everything running smoothly. That’s where you come in.

94% of enterprises already use cloud services, and businesses migrating to the cloud reduce IT costs by 30-50% (Gartner). 

These businesses require a cloud computing engineer to help them carry out this process and ensure that this data is secured.

Want to get started? Begin with AWS, Microsoft Azure, or Google Cloud; these are the top platforms companies are hiring for.

5. Blockchain Technology

Blockchain isn’t just about Bitcoin. 

Companies also use it for secure transactions, supply chain management, and even land registration (imagine the beauty of never worrying about losing your property documents).

With blockchain, the risk of fraud is reduced, and transactions can easily be traced.

According to LinkedIn’s Emerging Jobs Report, demand for blockchain developers has surged in recent years, with companies seeking skilled professionals in finance, supply chain, and security. 

So now is the best time to get started learning this tech skill. You can learn Solidity for smart contracts and check out platforms like Hyperledger to get started.

6. DevOps (Development & Operations)

DevOps guys ensure that developers and IT teams collaborate smoothly to deliver top-notch software. 

They work behind the scenes to fix crashes and software glitches and are the reason why you download an app update and notice that everything suddenly works better.

Over 74% of companies globally now use DevOps to speed up software development.

So this skill is in demand, and you can get started by learning Docker, Kubernetes, and CI/CD pipelines.

7. Internet of Things (IoT)

Have you ever used a generator with a remote control or a smart meter for electricity? That’s what IoT is about.

It involves connecting everyday devices to the internet, from smart TVs to smartwatches and even smart fridges that remind you to buy milk.

IoT is used in agriculture, energy, and many other sectors, and it helps in improving efficiency.

You can learn Arduino, Raspberry Pi, and IoT protocols like MQTT to get started.

8. UI/UX Design

Nobody likes ugly websites or confusing apps. UI/UX designers make sure digital products look good and are easy to use.

A UI/UX designer also makes websites and online forms less complicated and easy to navigate so that users do not abandon them halfway.

As a UI/UX designer in Nigeria, you can earn around ₦300,000 per month depending on your level of expertise.

Start by mastering Figma, Adobe XD, and usability testing, and keep improving to get really good at this skill.

Learn more about UI/UX design and other remote jobs to help you upskill here. 

9. Digital Marketing

Companies want to be seen online, and digital marketers make that happen. Whether it’s SEO, social media marketing, or Google Ads, this skill helps businesses grow.

Digital marketing is the reason why you search for a product on Google, and suddenly, Instagram starts showing you ads for it.

Nigerian businesses spend millions on online advertising because traditional ads aren’t enough anymore, and they need skilled Ad and SEO experts. 

You can learn SEO, Facebook Ads, and Google Analytics to get started.

10. Augmented Reality (AR) & Virtual Reality (VR)

This is the next big thing in Nigeria, with the market expected to hit $125 billion this year globally.

AR and VR provide gaming and virtual real estate tours, among others. 

Imagine shopping for furniture and seeing how a couch would look in your living room before buying it.

This is possible with AR and VR. 

You can get started by learning Unity, Unreal Engine, and ARKit.

Final Thoughts

If you’re looking for a future-proof career, tech is the way to go. 

Whether you want to track and analyse data, protect companies from hackers, or design apps that people love, there’s a skill (and a pay cheque) waiting for you.So, which one are you learning first? Check out our extensive courses to get started.