

As a data scientist, you bridge the gap between the data a company collects and the actionable insights that the company must extract from this data to succeed. That’s reflected in the salary you can command, with Glassdoor showing us that the average salary in Germany for a data scientist is €63,500, with the potential to hit the €80,000 range.
But you can’t turn up at a company and simply proclaim yourself a data scientist. You need to master the analytical and algorithmic tools data scientists use, along with a solid foundation in the AI technologies pervading the data science space now and in the future. An MSc data science program helps you develop those skills, and this article looks at four of the best (two each for on-campus and online programs) to consider.
Factors to Consider When Choosing a Data Science Master’s Program
Before taking the plunge and applying for a data science Master course, you need to get your feet wet with a little research. Consider the following factors, ranging from the course’s content to its ability to help you land a job.
Program Reputation
A good reputation, both for the program and the institution that provides it, can make the difference between getting a call for an interview or having your CV end up in the trash. Look for accredited universities that deliver courses with provable results.
Curriculum
While everyone who studies for a Master’s in data science has the main goal of being a data scientist, the area you wish to work on impacts your decision. Check the course curriculum to ensure you’re getting what you need on the theoretical, practical, and specific industry levels to make the course worthwhile.
Faculty Expertise and Research Opportunities
Any qualification you earn is only as good as the people behind the course providing that qualification. For a Master’s degree, look for faculty that has demonstrable industry experience, a solid track record of teaching, and the ability to provide research opportunities you can use to beef up your CV.
Industry Connections
As nice as the piece of paper you get upon completing a degree may be, what’s nicer is when that piece of paper comes from a course that gets you directly into a career. Look for established industry connections with big players and an alumni network filled with students who’ve gone on to work in the types of roles that appeal to you.
Program Duration and Flexibility
Life often gets in the way of education. Having commitments to work, family, and personal endeavors can make a full-time course unfeasible. Look for a course that fits around your schedule, whatever that may be, and offers enough flexibility for you to commit time when you can.
Top On-Campus MSc Data Science Programs
Being on campus during your studies gives you a chance to participate in a university’s research projects in person. Plus, you’ll work directly with faculty and meet peers who share your passion for data science and may have a few entrepreneurial ideas for you to latch on to. These are the two best data science Master course options for those who want the on-campus experience.
Master’s in Data Science (ETH Zurich)
Developed by an institution that consistently ranks as one of the world’s top 10 providers of computer science education, this course combines theory with practice. You’ll learn about the concepts underpinning data science and how those concepts apply to industries as diverse as medicine, finances, and environmental research. But the true standout is ETH Zurich’s Data Science Laboratory, where you’ll put your theoretical knowledge into practice by experimenting with real-world data science problems.
The course is delivered in English, meaning you must provide a certificate of English language proficiency at level C1 or higher to apply. Assuming you meet the language requirements, you’ll also need a BSc (or equivalent) offering at least 180 ECTS credits in a technical subject, such as computer science, physics, or math. You’ll pay CHF 730 (approx. €749) per semester for the two-year course, with the program taking no more than eight semesters to complete. Hitting the minimum four semesters means you pay about €2,996 in total, depending on the CHF-to-euro exchange rate.
Master of Science in Data Science (University College London)
University College London (UCL) offers a choice between a one-year full-time program and a two-year part-time program, with international students usually paying more than UK-based students. You need to shell out £38,300 (approx. €44,000) for this Master’s in data science. The course may seem expensive for those on a budget, though help is offered through UCL’s Financial Assistance Fund for Postgraduate Students. You’ll only get access to this fund if you can demonstrate that you’re in financial hardship and have taken all available provisions (such as applying for a student loan) available to escape that hardship.
Moving away from the unpleasantness of such high tuition fees, UCL delivers a data science program that starts with the basic theory of machine learning and ends with a research project to demonstrate your knowledge. Admission is tough – the university received 20 applications per available place in 2022. But you get a degree with accreditation from the Royal Society of Statistics if you’re willing to invest the money and are a proven high-performer in a technical subject.
Online and Part-Time MSc Data Science Programs
An online data science Master degree usually comes with two advantages over on-campus options – lower fees and more flexibility. These two courses stand out in the online space.
Master in Applied Data Science & AI (OPIT)
It’s the word “applied” that makes OPIT’s Master’s program stand out as it tells you that you’re going to learn so much more than basic theory in this course. That’s not to say you won’t learn theory, with topics like AI, machine learning, and problem-solving practices all on the docket in the first term of this 18-month course. But the second term challenges you to put all of that knowledge to the test by confronting you with real-world problems, followed by a third term that offers either an internship or an in-depth project.
Tuition fees vary depending on when you apply for the course. You’ll spend €6,500 when paying the full price, though early birds can get on board for €4,950, saving over €1,500 in the process. There’s also an option for a fast-tracked 12-month course (the same tuition fees apply) for people who can dedicate a little more time per week to their education. As for admissions, a BSc degree in almost any field is enough for you to get through the basic entry criteria. International students must demonstrate English language proficiency up to the B2 level, and OPIT has its own English certification program to help with that.
Master of Science in Applied Data Science (University of Southern California Online)
With the online version of its Master’s in data science program, the University of Southern California (USC) makes a top-class education available to European and international students. The selling point is simple – equip you with the skills you need to work as a data scientist. To do that, the course starts with the basics of Python and how to use this popular programming language to navigate your way through complex datasets. As you progress, you’ll face more real-world problems in data management and visualization that echo those you’ll find in industry.
The online program is offered as a full-time two-year course or part-time three-year version, and you can expect to pay $2,424 (approx. €2,240) per credit unit. A successful applicant will usually have a BSc in an engineering-related course, or one in computer science, math, statistics, or a similar numbers-centric field.
Tips for a Successful Application to a Top MSc Data Science Program
Maybe you’ve found the perfect Master’s in data science among the four in this article, or you have your eye on a different course entirely. Either way, you have a hurdle to jump – the application process. Follow these tips to craft an application that increases your chances of being the student who gets chosen from applicant pools that can number in the hundreds.
- Craft a strong personal statement to show your university of choice who you are as a person away from whatever accomplishments you list on your CV.
- Get recommendations from appropriate people (ideally previous teachers or employers in data science-related fields) to show you have people who can vouch for you.
- Demonstrate relevant work experience wherever you can (internships are your friend) or showcase academic projects related to data science.
- Spend time preparing for interviews by learning as much as possible about the interviewer and their process.
- Ensure you meet the minimum requirements regarding English language proficiency and previous degree-level experience.
Online or Off – Find the Data Science Master Degree That Works for You
By pursuing a data science Master course, you set off on a journey that prepares you for a future where Big Data (and the models that parse through that data) are king. Each of the four programs here prepares you for that future, albeit in different ways, and each puts you in line for a career that averages in the high five figures and has the potential to grow even further.
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During the Open Institute of Technology’s (OPIT) 2025 graduation day, the OPIT team interviewed graduating student Irene about her experience with the MSc in Applied Data Science and AI. The interview focused on how Irene juggled working full-time with her study commitments and the value of the final Capstone project, which is part of all OPIT’s master’s programs.
Irene, a senior developer at ReActive, said she chose to study at OPIT to update her skills for the current and future job market.
OPIT’s MSc in Applied Data Science and AI
In her interview, Irene said she appreciated how OPIT’s course did not focus purely on the hard mathematics behind technologies such as AI and cloud computing, but also on how these technologies can be applied to real business challenges.
She said she appreciated how the course gave her the skills to explain to stakeholders with limited technical knowledge how technology can be leveraged to solve business problems, but it also equipped her to engage with technical teams using their language and jargon. These skills help graduates bridge the gap between management and technology to drive innovation and transformation.
Irene chose to continue working full-time while studying and appreciated how her course advisor helped her plan her study workload around her work commitments “down to the minute” so that she never missed a deadline or was overcome by excessive stress.
She said she would recommend the program to people at any stage in their career who want to adapt to the current job market. She also praised the international nature of the program, in terms of both the faculty and the cohort, as working beyond borders promises to be another major business trend in the coming years.
Capstone Project
Irene described the most fulfilling part of the program as the final Capstone project, which allowed her to apply what she had learned to a real-life challenge.
The Capstone Project and Dissertation, also called the MSc Thesis, is a significant project aimed at consolidating skills acquired during the program through a long-term research project.
Students, with the help of an OPIT supervisor, develop and realize a project proposal as part of the final term of their master’s journey, investigating methodological and practical aspects in program domains. Internships with industrial partners to deliver the project are encouraged and facilitated by OPIT’s staff.
The Capstone project allows students to demonstrate their mastery of their field and the skills they’ve learned when talking to employers as part of the hiring process.
Capstone Project: AI Meets Art
Irene’s Capstone project, “Call Me VasarAI: An AI-Powered Framework for Artwork Recognition and Storytelling,” focused on using AI to bridge the gap between art and artificial intelligence over time, enhancing meaning through contextualization. She developed an AI-powered platform that allows users to upload a work of art and discover the style (e.g. Expressionism), the name of the artist, and a description of the artwork within an art historical context.
Irene commented on how her supervisor helped her fine-tune her ideas into a stronger project and offered continuous guidance throughout the process with weekly progress updates. After defending her thesis in January, she noted how the examiners did not just assess her work but guided her on what could be next.
Other Example Capstone Projects
Irene’s success is just one example of a completed OPIT Capstone project. Below are further examples of both successful projects and projects currently underway.
Elina delivered her Capstone project on predictive modeling of natural disasters using data science and machine learning techniques to analyze global trends in natural disasters and their relationships with climate change-related and socio-economic factors.
According to Elina: “This hands-on experience has reinforced my theoretical and practical abilities in data science and AI. I appreciate the versatility of these skills, which are valuable across many domains. This project has been challenging yet rewarding, showcasing the real-world impact of my academic learning and the interdisciplinary nature of data science and AI.”
For his Capstone project, Musa worked on finding the optimal pipeline to fine-tune a language learning model (LLM) based on the specific language and model, considering EU laws on technological topics such as GDPR, DSA, DME, and the AI Act, which are translated into several languages.
Musa stated: “This Capstone project topic aligns perfectly with my initial interests when applying to OPIT. I am deeply committed to developing a pipeline in the field of EU law, an area that has not been extensively explored yet.”
Tamas worked with industry partner Solergy on his Capstone project, working with generative AI to supercharge lead generation, boost SEO performance, and deliver data-driven marketing insights in the realm of renewable energy.
OPIT’s Master’s Courses
All of OPIT’s master’s courses include a final Capstone project to be completed over one 13-week term in the 90 ECTS program and over two terms in the 120 ECTS program.
The MSc in Digital Business and Innovation is designed for professionals who want to drive digital innovation in both established companies and new digital-native contexts. It covers digital business foundations and the applications of new technologies in business contexts. It emphasizes the use of AI to drive innovation and covers digital entrepreneurship, digital product management, and growth hacking.
The MSc in Responsible Artificial Intelligence combines technical expertise with a focus on the ethical implications of modern AI. It focuses on real-world applications in areas like natural language processing and industry automation, with a focus on sustainable AI systems and environmental impact.
The MSc in Enterprise Cybersecurity prepares students to fulfill the market need for versatile cybersecurity solutions, emphasizing hands-on experience and soft-skills development.
The MSc in Applied Data Science and AI focuses on the intersection between management and technology. It covers the underlying fundamentals, methodologies and tools needed to solve real-life business problems that can be approached using data science and AI.

In May 2025, Greta Maiocchi, Head of Marketing and Administration at the Open Institute of Technology (OPIT), went online with Stefania Tabi, OPIT Career Services Counselor, to discuss how OPIT helps students translate their studies into a career.
You can access OPIT Career Services throughout your course of study to help with making the transition from student to professional. Stefania specifically discussed what companies and businesses are looking for and how OPIT Career Services can help you stand out and find a desirable career with your degree.
What Companies Want
OPIT degrees are tailored to a wide range of individuals, with bachelor’s degrees for those looking to establish a career and master’s degrees for experienced professionals hoping to elevate their skills to meet the current market demand.
OPIT’s degrees establish the foundation of the key technological skills that are set to reshape industries shortly, in particular artificial intelligence (AI), big data, cloud computing, and cybersecurity.
Stefania shared how companies recruiting tech talent are looking for three types of skills:
- Builders – These are the superstars of the industry today, capable of developing the technologies that will transform the industry. These roles include AI engineers, cloud architects, and web developers.
- Protectors – Cybercrime is expected to cost the world $10.5 trillion by the end of 2025, which means companies place a high value on cybersecurity professionals capable of protecting their investment, data, and intellectual property (IP).
- Decoders – Industry is producing more data than ever before, with global data storage projected to exceed 200 zettabytes this year. Businesses seek professionals who can extract value from that data, such as data scientists and data strategists.
Growing Demand
Stefania also shared statistics about the growing demand for these roles. According to the World Economic Forum, there will be a 30-35% greater demand for roles such as data analysts and scientists, big data specialists, business intelligence analysts, data engineers, and database and network professionals by 2027.
The U.S. Bureau of Labor Statistics, meanwhile, predicts that by 2032, the demand for information security will increase by 33.8%, by 21.5% for software developers, by 10.4% for computer network architects, and by 9.9% for computer system analysts. Finally, the McKinsey Global Institute predicts a similar 15-25% increase in demand for technology professionals in the business services sector.
How Career Support Makes a Difference
Next, Stefania explained that while learning essential skills is vital to accessing this growing job market, high demand does not guarantee entry. Today, professionals looking for jobs in the technology field must stand out from the hundreds of applicants for each position with high-level skills.
Applicants demonstrate technical expertise in relevant fields by completing OPIT’s courses. They also need to prove that they can deliver results, demonstrating not just what they know but how they have applied what they know to transform or benefit a business. Professionals also need adaptability, adaptive problem-solving skills, and a commitment to continuous learning. OPIT’s final Capstone projects can be an excellent way to demonstrate the value of newly acquired skills.
Each OPIT program prepares students for future careers by providing dedicated support and academic guidance at every step.
What Kind of Support Does Career Services Offer?
Career Services is specifically focused on assisting students in making the transition to the job market, and you can make an appointment with them at any time during your studies. Stefania gave some specific examples of how Career Services can support students on their journey into the career market.
Stefania said she begins by talking with students and discussing what they truly value to help them discover the type of career that aligns with their strengths. With students who are still undecided on how to start to build their careers, she helps them craft a tailored job and internship search plan.
Stefania has also worked with students who want to stand out during the job application process among the hundreds of applicants. This includes hands-on help in reframing resumes, tailoring LinkedIn profiles, and developing cover letters that tell a unique story.
Finally, Stefania has assisted students in preparing for interviews, helping them research the company, develop intelligent questions about the role to ask the interviewer and engage in mock interviews with an experienced recruiter.
Connecting With Employers
OPIT Career Services also offers students exposure to a wide range of employers and the opportunity to build relationships through masterclasses, career talks, and industry roundtables. The office also helps students build career-ready skills through interactive, hands-on workshops and hosts virtual career fairs with top recruiters.
Career Services also plays an integral role in connecting students with companies for their Capstone project in the final phase of their master’s program. So far, students have worked with companies including Sintica, Cosmica, Cisco, PayPal, Morgan Stanley, AWS, Dylog, and Accenture. Projects have included developing predictive modeling for natural disasters and fine-tuning AI to answer questions about EU tech laws in multiple languages.
What Kinds of Jobs Have OPIT Graduates Secured?
Stefania capped off her talk by sharing some of the positions that OPIT graduates have now fulfilled, including:
- Chief Information Security Officer at MOMO for MTN mobile services in Nigeria
- Data Analyst at ISX Financial in Cyprus
- Head of Sustainability Office at Banca Popolare di Sondrio in Italy
- Data Analyst at Numisma Group in Cyprus
- Senior Software Engineer at Neaform in Italy
OPIT Courses
OPIT offers both foundational bachelor’s degrees and advanced master’s courses, which are both accessible with any bachelor’s degree (it does not have to be in the field of computer science).
Choose between a BSc in Modern Computer Science for a strong technical base or a BSc in Digital Business to focus on applications.
Meanwhile, courses that involve a final Capstone project include an MSc in Applied Data Science and AI, Digital Business and Innovation, Enterprise Cybersecurity, and Responsible Artificial Intelligence.
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