The demand for machine learning engineers is head-spinningly high. If you’re here, you are probably wondering how to become a machine learning engineer, the magic behind machine learning, and the savvy people behind it. In this domain, innovation meets practicality. Let’s unfold what it entails and why the demand has skyrocketed.

What Does a Machine Learning Engineer Do?

A machine learning engineer is the backbone of creating systems that can learn and make decisions with minimal human intervention. As a simple example, you could be teaching a machine to recognize a cat in a video or predict the next big trend in stock markets.

A machine learning engineer must perform a variety of tasks — from designing predictive models and fine-tuning their accuracy to deploying algorithms that can scale. They manipulate massive datasets, extract meaningful insights, and constantly learn to keep up with new advancements in the field.

You might wonder, “What are the machine learning engineer requirements?”

The requirements to become a machine learning engineer aren’t just about having a knack for programming or being great at math. Of course, those skills are necessary, but there’s more to it. You need to be curious, resilient, and eager to solve complex problems. Being able to communicate your findings and work collaboratively with others is just as big of a part of becoming a pro in machine learning. After all, what’s the use of a breakthrough if you can’t share it with others?

Educational Requirements to Become a Machine Learning Engineer

University degrees in computer science, data science, or Artificial Intelligence will give you a solid foundation. They cover everything from the basics of programming to the complexities of algorithms and data structures. Conversely, online or offline certifications might not be quite as comprehensive, but they make up for it by being more focused. Platforms for learning online also give you an in-depth look into machine learning specifics at your own pace.

Comparing the two, degrees offer a broad understanding and are great for foundational knowledge. At the same time, certifications can be seen as a bonus, providing specialized skills and up-to-date industry practices. Both paths have merits, and often, the best thing to do is to blend both. For a more detailed comparison, take a look at the article “Machine Learning Engineer Degree.”

Key Skills for Aspiring Machine Learning Engineers

First, your technical toolkit should include:

  • Programming languages like Python or R
  • Knowledge of algorithms
  • Data modeling

These skills are the bread and butter that let you build and refine machine learning models that can tackle real-world problems.

But something to remember is that being technically adept isn’t enough. How to become a good machine learning engineer also hinges on your soft skills, such as:

  • Communication
  • Teamwork
  • Resilience
  • Problem-solving

The ability to communicate complex ideas clearly, work effectively in teams, and stay resilient in the face of debugging nightmares, along with problem-solving skills, are paramount. After all, you’ll be solving new puzzles every day. Also, while all these technical skills make for a terrific mix, you need creativity and curiosity. They fuel your innovations and discoveries in the ever-evolving field.

Building Experience in Machine Learning Engineering

Here are a few avenues to explore when building a machine-learning experience:

  1. Internships. There’s no substitute for real-world experience, and internships give you exactly that. They bring you face-to-face with the industry’s challenges and learning opportunities under the guidance of experienced mentors.
  2. Personal projects. If you’ve ever had an idea for a machine learning project, now’s the time to bring it to life. Personal projects are not only a fantastic way to test your skills but also to showcase your creativity and passion to potential employers.
  3. Open-source projects. Joining open-source projects can be a win-win. You get to contribute to meaningful projects, learn from the community, and make your mark in the field. It’s networking and learning all rolled into one.

Advancing Your Career With Specialized Machine Learning Knowledge

There’s always something new to learn in neural networks and AI. Specializations help you stand out in a field that’s very much in demand, and advanced education programs take you there. Deep learning, natural language processing, computer vision, robotics, reinforcement learning, and AI ethics are just some examples of potential specializations.

OPIT’s Master’s and Bachelor’s Programs are perfect examples of knowledge that’s equally deep and broad:

Enhancing Credibility With Machine Learning Certifications and Networking

Industry-recognized certifications polish your resume and, perhaps more crucially, signal your commitment and expertise to prospective employers, showing that you have the knowledge the industry feels is valuable. And let’s not forget the power of networking. Connecting with peers and mentors can open doors you never knew existed.

Career Prospects for Machine Learning Engineers

The horizon for machine learning engineers is vast and varied. Every sector, from tech giants to startups, is on the lookout for talent that can harness machine learning.

Healthcare, finance, tech, and even agriculture companies are eager to leverage AI to gain an edge. As a machine learning engineer, you could:

  • Design algorithms to personalize content on streaming platforms
  • Improve patient diagnoses in healthcare
  • Predict client spending habits in banking and finances
  • Optimize crop yields in agriculture

The variety of roles means there’s room for specialists and generalists alike. From data scientists and AI researchers to ML developers, the career paths are as diverse as the challenges you’ll tackle.

Partnering With OPIT for Your Machine Learning Engineering Journey

The right partner for your education can make all the difference, and OPIT is a beacon for aspiring machine learning engineers. OPIT offers a gateway to the future of tech through the following degrees:

OPIT’s edge is in bridging in-depth learning and practical experience, minus the heavy-handedness of traditional schools and final exams.

Why Should You Become a Machine Learning Engineer?

The path to becoming a machine learning engineer is as exciting as it is rewarding, financially and professionally. As you learn, you’ll be coding in Python, untangling data, and figuring out how to make machines smarter. Yet, none of this would be enough without “softer” leadership, problem-solving, and communication skills.

With OPIT by your side and its master’s degrees in Responsible Artificial Intelligence, Modern Computer Science, and Applied Data Science and AI, you’re ready to take the future by storm.

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OPIT Supporting a New Generation of Cybersecurity Leaders
OPIT - Open Institute of Technology
OPIT - Open Institute of Technology
Aug 28, 2025 5 min read

The Open Institute of Technology (OPIT) began enrolling students in 2023 to help bridge the skills gap between traditional university education and the requirements of the modern workplace. OPIT’s MSc courses aim to help professionals make a greater impact on their workplace through technology.

OPIT’s courses have become popular with business leaders hoping to develop a strong technical foundation to understand technologies, such as artificial intelligence (AI) and cybersecurity, that are shaping their industry. But OPIT is also attracting professionals with strong technical expertise looking to engage more deeply with the strategic side of digital innovation. This is the story of one such student, Obiora Awogu.

Meet Obiora

Obiora Awogu is a cybersecurity expert from Nigeria with a wealth of credentials and experience from working in the industry for a decade. Working in a lead data security role, he was considering “what’s next” for his career. He was contemplating earning an MSc to add to his list of qualifications he did not yet have, but which could open important doors. He discussed the idea with his mentor, who recommended OPIT, where he himself was already enrolled in an MSc program.

Obiora started looking at the program as a box-checking exercise, but quickly realized that it had so much more to offer. As well as being a fully EU-accredited course that could provide new opportunities with companies around the world, he recognized that the course was designed for people like him, who were ready to go from building to leading.

OPIT’s MSc in Cybersecurity

OPIT’s MSc in Cybersecurity launched in 2024 as a fully online and flexible program ideal for busy professionals like Obiora who want to study without taking a career break.

The course integrates technical and leadership expertise, equipping students to not only implement cybersecurity solutions but also lead cybersecurity initiatives. The curriculum combines technical training with real-world applications, emphasizing hands-on experience and soft skills development alongside hard technical know-how.

The course is led by Tom Vazdar, the Area Chair for Cybersecurity at OPIT, as well as the Chief Security Officer at Erste Bank Croatia and an Advisory Board Member for EC3 European Cybercrime Center. He is representative of the type of faculty OPIT recruits, who are both great teachers and active industry professionals dealing with current challenges daily.

Experts such as Matthew Jelavic, the CEO at CIM Chartered Manager Canada and President of Strategy One Consulting; Mahynour Ahmed, Senior Cloud Security Engineer at Grant Thornton LLP; and Sylvester Kaczmarek, former Chief Scientific Officer at We Space Technologies, join him.

Course content includes:

  • Cybersecurity fundamentals and governance
  • Network security and intrusion detection
  • Legal aspects and compliance
  • Cryptography and secure communications
  • Data analytics and risk management
  • Generative AI cybersecurity
  • Business resilience and response strategies
  • Behavioral cybersecurity
  • Cloud and IoT security
  • Secure software development
  • Critical thinking and problem-solving
  • Leadership and communication in cybersecurity
  • AI-driven forensic analysis in cybersecurity

As with all OPIT’s MSc courses, it wraps up with a capstone project and dissertation, which sees students apply their skills in the real world, either with their existing company or through apprenticeship programs. This not only gives students hands-on experience, but also helps them demonstrate their added value when seeking new opportunities.

Obiora’s Experience

Speaking of his experience with OPIT, Obiora said that it went above and beyond what he expected. He was not surprised by the technical content, in which he was already well-versed, but rather the change in perspective that the course gave him. It helped him move from seeing himself as someone who implements cybersecurity solutions to someone who could shape strategy at the highest levels of an organization.

OPIT’s MSc has given Obiora the skills to speak to boards, connect risk with business priorities, and build organizations that don’t just defend against cyber risks but adapt to a changing digital world. He commented that studying at OPIT did not give him answers; instead, it gave him better questions and the tools to lead. Of course, it also ticks the MSc box, and while that might not be the main reason for studying at OPIT, it is certainly a clear benefit.

Obiora has now moved into a leading Chief Information Security Officer Role at MoMo, Payment Service Bank for MTN. There, he is building cyber-resilient financial systems, contributing to public-private partnerships, and mentoring the next generation of cybersecurity experts.

Leading Cybersecurity in Africa

As well as having a significant impact within his own organization, studying at OPIT has helped Obiora develop the skills and confidence needed to become a leader in the cybersecurity industry across Africa.

In March 2025, Obiora was featured on the cover of CIO Africa Magazine and was then a panelist on the “Future of Cybersecurity Careers in the Age of Generative AI” for Comercio Ltd. The Lagos Chamber of Commerce and Industry also invited him to speak on Cybersecurity in Africa.

Obiora recently presented the keynote speech at the Hackers Secret Conference 2025 on “Code in the Shadows: Harnessing the Human-AI Partnership in Cybersecurity.” In the talk, he explored how AI is revolutionizing incident response, enhancing its speed, precision, and proactivity, and improving on human-AI collaboration.

An OPIT Success Story

Talking about Obiora’s success, the OPIT Area Chair for Cybersecurity said:

“Obiora is a perfect example of what this program was designed for – experienced professionals ready to scale their impact beyond operations. It’s been inspiring to watch him transform technical excellence into strategic leadership. Africa’s cybersecurity landscape is stronger with people like him at the helm. Bravo, Obiora!”

Learn more about OPIT’s MSc in Cybersecurity and how it can support the next steps of your career.

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How Regenerative Business Models Are Redefining Innovation and Sustainability
OPIT - Open Institute of Technology
OPIT - Open Institute of Technology
Aug 18, 2025 6 min read

Open Institute of Technology (OPIT) masterclasses bring students face-to-face with real-world business challenges. In OPIT’s July masterclass, OPIT Professor Francesco Derchi and Ph.D. candidate Robert Mario de Stefano explained the principles of regenerative businesses and how regeneration goes hand in hand with growth.

Regenerative Business Models

Professor Derchi began by explaining what exactly is meant by regenerative business models, clearly differentiating them from sustainable or circular models.

Many companies pursue sustainable business models in which they offset their negative impact by investing elsewhere. For example, businesses that are big carbon consumers will support nature regeneration projects. Circular business models are similar but are more focused on their own product chain, aiming to minimize waste by keeping products in use as long as possible through recycling. Both models essentially aim to have a “net-zero” negative impact on the environment.

Regenerative models are different because they actively aim to have a “net-positive” impact on the environment, not just offsetting their own use but actively regenerating the planet.

Massive Transformative Purpose

While regenerative business models are often associated with philanthropic endeavors, Professor Derchi explained that they do not have to be, and that investment in regeneration can be a driver of growth.

He discussed the importance of corporate purpose in the modern business space. Having a strong and clearly stated corporate purpose is considered essential to drive business decision-making, encourage employee buy-in, and promote customer loyalty.

But today, simple corporate missions, such as “make good shoes,” don’t go far enough. People are looking for a Massive Transformational Purpose (MTP) that can take the business to the next level.

Take, for example, Ben & Jerry’s. The business’s initial corporate purpose may have been to make great ice cream and serve it up in a way that people will enjoy. But the business really began to grow when they embraced an MTP. As they announced in their mission statement, “We believe that ice cream can change the world.” Their business activities also have the aim of advancing human rights and dignity, supporting social and economic justice, and protecting and restoring the Earth’s natural systems. While these aims are philanthropic, they have also helped the business grow.

RePlanet

Professor Derchi next talked about RePlanet, a business he recently worked to develop their MTP. Founded in 2015, RePlanet designs and implements customized renewable energy solutions for businesses and projects. The company already operates in the renewable energy field and ranked as the 21st fastest-growing business in Italy in 2023. So while they were already enjoying great success, Derchi worked with them to see if actively embracing a regenerative business model could unlock additional growth.

Working together, RePlanet moved towards an MTP of building a greener future based on today’s choices, ensuring a cleaner world for generations. Meeting this goal started with the energy products that RePlanet sells, such as energy systems that recover heat from dairy farms. But as the business’s MTP, it goes beyond that. RePlanet doesn’t just engage suppliers; it chooses partners that share its specific values. It also influences the projects they choose to work on – they prioritize high-impact social projects, such as recently installing photovoltaic energy systems at a local hospital in Nigeria – and how RePlanet treats its talent, acknowledging that people are the true energy of the company.

Regenerative Business Strategies

Based on work with RePlanet and other businesses, Derchi has identified six archetypal regenerative business strategies for businesses that want to have both a regenerative impact and drive growth:

  • Regenerative Leadership – Laying the foundation for regeneration in a broader sense throughout the company
  • Nature Regeneration – Strategies to improve the health of the natural world
  • Social Regeneration – Regenerating human ecosystems through things such as fair-trade practices
  • Responsible Sourcing – Empowering and strengthening suppliers and their communities
  • Health & Well-being – Creating products and services that have a positive effect on customers
  • Employee Focus – Improve work conditions, lives, and well-being of employees.

Case Studies

Building on the concept of regenerative business models, Roberto Mario de Stefano shared other case studies of businesses that are having a positive impact and enjoying growth thanks to regenerative business models and strategies.

Biorfarm

Biorfarm is a digital platform that supports small-scale agriculture by creating a direct link between small farmers and consumers. Cutting out the middleman in modern supply chains means that farmers earn about 50% more for their produce. They set consumers up as “digital farmers” who actively support and learn about farming activities to promote more conscious food consumption.

Their vision is to create a food economy in which those who produce food and those who consume it are connected. This moves consumers from passive cash cows for large corporations that prioritize profits over the well-being of farmers to actively supporting natural production and a more sustainable system.

Rifo Lab

Rifo Lab is a circular clothing brand with the vision of addressing the problem of overproduction in the clothing industry. Established in Prato, Italy, a traditional textile-producing area, the company produces clothes made from textile waste and biodegradable materials. There are no physical stores, and all orders must be placed online; everything is made to order, reducing excess production.

With an eye on social regeneration, all production takes place within 30 kilometers of their offices, allowing the business to support ethical and local production. They also work with companies that actively integrate migrants into the local community, sharing their local artisan crafts with future generations.

Ogyre

Ogyre is a digital platform that allows you to pay fishermen to fish for waste. When fishermen are out conducting their livelihood, they also collect a significant amount of waste from the ocean, especially plastic waste. Ogyre arranges for fishermen to get paid for collecting that waste, which in turn supports the local fishing communities, and then transforms the waste collected into new sustainable products.

Moving Towards a Regenerative Future

The masterclass concluded with a Q&A session, where it explained that working in regenerative businesses requires the same skills as any other business. But it also requires you to embrace a mindset where value comes from giving and that growth is about working together for a better future, and not just competition.

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