Bachelor of Science (Mathematics & Computer Science track)

4 Years On Campus Bachelors Program

Ecole Normale Superieure Paris

Program Overview

The Bachelor of Science at École Polytechnique is an intensive, English-taught undergraduate programme designed for students who love mathematics, science, and logical thinking. It offers a unique blend of broad scientific foundations and flexible specialisation — ideal if you want to explore Mathematics and Computer Science while preparing for top-tier careers or advanced research study.

Curriculum Structure

First Year

Your first year is about building a powerful scientific base while discovering your academic strengths. You study core subjects including Mathematics, Computer Science, Physics, and Economics, developing skills in calculus, programming fundamentals, and analytical reasoning that form the backbone of the programme.

Second Year

In the second year, you move into your chosen double major — such as Mathematics and Computer Science — and begin exploring the heart of computational science. You dive into Algorithms and Data Structures, Computational Mathematics, and Software Development, learning how to solve complex problems through both mathematical rigour and practical coding.

Third Year

Your final year is where you refine your expertise and prepare for your next step. You take advanced electives in your specialisation, engage in research-oriented coursework, and complete an independent project that demonstrates your ability to tackle high-level scientific and technological challenges.

Focus Areas (in a string)

Mathematics, computer science, algorithms, data structures, computational modelling, software engineering, and scientific problem-solving.

Learning Outcomes (in a string)

Graduate with advanced mathematical and computing expertise, strong programming ability, analytical precision, and readiness for careers in technology or progression to elite master’s programmes.

Professional Alignment (Accreditation)

Awards a Bachelor of Science degree (180 ECTS) recognised across Europe, enabling direct entry into master’s programmes and high-level professional pathways.

Reputation (Employability Rankings)

École Polytechnique is globally recognized as one of the world’s top science and technology institutions, providing graduates with exceptional visibility among international employers and research organizations.

Experiential Learning (Research, Projects, Internships etc.)

At École Polytechnique, learning is never limited to classrooms. From your very first year in the Bachelor of Science programme, you are placed in an environment where scientific discovery and innovation happen every day. Instead of only studying theories in mathematics and computer science, you apply them through projects, guided research activities, and close interaction with professors who are active researchers in their fields. This means you graduate not only with knowledge, but with real experience in how science and technology solve real-world problems.

As you move through the programme, your practical exposure grows naturally:

Research-Driven Learning: You complete scientific and computing projects throughout the programme, finishing with a third-year bachelor thesis where you work on a genuine research question under academic supervision.
Access to Elite Research Labs: You study within the Institut Polytechnique de Paris ecosystem, surrounded by internationally recognised laboratories in mathematics, computer science, physics, and engineering.
Professional Computing Environment: You work with advanced scientific computing tools and digital infrastructures used in real research and technological development.
Team-Based Projects: Many modules involve collaborative group work, helping you develop communication, leadership, and problem-solving skills valued by top universities and employers.
Opportunities for Research Placements: High-performing students can join structured research internships and academic exchange programmes within the Paris-Saclay scientific cluster.
Dedicated Campus Facilities: You benefit from specialised libraries, innovation spaces, study zones, and a fully digitalised campus designed to support independent exploration and creativity.

Progression & Future Opportunities

Graduating from the Bachelor of Science at École Polytechnique opens doors to some of the most exciting academic and professional pathways in the world. With strong foundations in mathematics and computer science, students typically progress into roles such as Software Developer, Data Analyst, Quantitative Researcher, or Junior Research Assistant, while many choose to continue into master’s and doctoral programmes at top global universities. What truly sets Polytechnique graduates apart is the university’s reputation — employers and academic institutions recognise the rigour and prestige behind the X-brand.

And your journey does not end at graduation — the university actively supports your next step:

Career and Alumni Support: Through the l’AX Alumni Network, you gain lifelong access to a powerful international community of Polytechnique graduates, offering mentoring, job opportunities, and professional connections.
Exceptional Graduate Pathways: Official university surveys show that the vast majority of Bachelor graduates continue into Master’s or PhD programmes at leading institutions in France, Europe, and the United States.
Strong Early Career Outcomes: Graduates who enter the workforce benefit from Polytechnique’s strong employer reputation, leading to competitive early-career salaries in technology, finance, and research sectors.
Industry and Research Ecosystem: Being part of the Institut Polytechnique de Paris places you in direct proximity to major research centres, tech companies, and innovation hubs — creating natural bridges to internships, projects, and future employment.
International Degree Recognition: The Bachelor of Science (180 ECTS) is fully recognised across Europe and globally, ensuring long-term academic and professional credibility.

Further Academic Progression

Most students use this bachelor’s degree as a launchpad to elite master’s programmes in Computer Science, Data Science, Artificial Intelligence, Applied Mathematics, or Physics — often continuing directly within the Institut Polytechnique de Paris or progressing to top universities worldwide. For those drawn to research, the programme also provides an excellent foundation for doctoral studies and academic careers.