Master in Big Data Science
Kozminski University offers this 24-month English-taught master's in Warsaw, ranked #34 by FT — Masters in Finance.
What it takes to get in
- English tests
- IELTS 6.5 · TOEFL iBT 87
- English requirement
- IELTS Academic certificate – at least 6.5 overall band; TOEFL iBT certificate – at least 87 points; TOEIC certificate – at least 785 points in Listening & Reading and 150 in Speaking / 160 in Writing.
What it costs
Plan for roughly €23k–€26k per year all-in as a Non-EU student — tuition plus a normal Warsaw student life.
Living in Warsaw →
What you'll study
24 months — core foundations, then a track of your choice, then a thesis.
Our Master in Big Data Science program is a two-year intensive program conducted in English. The program aims to prepare students to work on Big Data, AI, and Machine Learning, primarily in Finance and Health Economics and secondly in other industries. Specifically, students gain deep and extensive knowledge of the most advanced data collection techniques, data analysis, machine learning, and - more broadly - AI.
Rankings
- FT — Masters in Finance 2025#34
- FT — European Business Schools 2025#42
- FT — Masters in Management 2025#54
- QS — Business 2025#416
Visa & life in Poland
The practical stuff — what's allowed, what's funded, what to expect after you graduate.
- Student visa
- National Visa Type D then Karta Pobytu. Fee €90 · 4-8 wks processing · ~€170/month proof of funds. First Karta Pobytu usually 15 months. No working-hour limit during studies.
- Post-study work
- Temporary Residence Permit for Graduate Looking for Work — 9 months. No employer sponsorship required during the search window. One-time, immediately post-graduation. Apply before student permit expires.
- Scholarships
- NAWA — Banach / Łukasiewicz / Poland My First Choice / Ulam programmes · Visegrad Scholarships · Erasmus+
- English-taught master's
- ~700 English-taught master's; AGH, UW, PW Warsaw, Jagiellonian. Source: studyinpoland.pl.
About Kozminski University
Common questions
Is Master in Big Data Science at Kozminski University taught in English?
Yes — the programme is taught entirely in English. Non-native speakers need IELTS 6.5 or TOEFL iBT 87 (minimum).
How much does Master in Big Data Science at Kozminski University cost?
International tuition is €9,118 per year. Over the full 24-month programme that's roughly €18,236 in tuition, before living costs.
What is the acceptance rate at Kozminski University?
Not published. Most European public universities don't release acceptance rates — admission is requirements-based, so if you meet the stated requirements your application gets a full review rather than competing against a fixed quota.
Do I need GRE or GMAT scores?
No — GRE and GMAT scores are not required for this programme.
Can I work in Poland after graduating?
Post-study work rights in Poland depend on your nationality — EU/EEA citizens can work freely, and most EU countries offer a job-search permit for non-EU graduates. Check the national immigration authority for current rules.
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