PhD Position in Algebraic Topology


PhD Position in Algebraic Topology
Vrije Universiteit Amsterdam
Workplace	Amsterdam - North Holland - Netherlands
Category	Mathematics \| Environment
Position	Junior Researcher / PhD Position
Published	6 February 2026
PhD Position in Algebraic Topology Nieuwe Universiteitsgebouw (NU) Amsterdam 1 / 1 Faculty of Science PhD MSc Closes on 15-02-2026 Publishing date 06-02-2026 Do you have an inquisitive mind and a passion for mathematics? Please apply for a PhD position at Vrije Universiteit Amsterdam. Your function The Department of Mathematics of Vrije Universiteit Amsterdam welcomes applications for a 4-year PhD position in Algebraic Topology. The PhD candidate will work on topics in Topology such as manifold invariants, exploring links to Homotopy Theory and Mathematical Physics, under the supervision of Renee Hoekzema. Furthermore there is the possibility to work on applications of Topology in the Sciences. Symmetry on the interface of topology and higher algebra The position is part of the NWO ENW-XL project Symmetry on the interface of topology and higher algebra ( ?url=https%3A%2F%2Fwww.math.ru.nl%2Fsymmetry%2F&module=jobs&id=29007" target="_blank" rel="nofollow">?url=https%3A%2F%2Fwww.math.ru.nl%2Fsymmetry%2F&module=jobs&id=29007" target="_blank" rel="nofollow">https://www.math.ru.nl/symmetry/ ), based at Radboud University Nijmegen, Utrecht University, and Vrije Universiteit Amsterdam. This community meets frequently for shared events. Topology and its applications at the VU: Topology research at VU Amsterdam is part of the Center for Topology and its Applications (CTA^2 ?url=https%3A%2F%2Fwww.cta2.nl%2F&module=jobs&id=29007" target="_blank" rel="nofollow">?url=https%3A%2F%2Fwww.cta2.nl%2F&module=jobs&id=29007" target="_blank" rel="nofollow">https://www.cta2.nl/ ) at the Department of Mathematics. We are an inclusive, interdisciplinary group, and diversity and internationalism is at the heart of our research principles, as well as our teaching practice. The preferred starting date is 1 September 2026 (flexible). Applications from all groups currently under-represented in academic posts are especially encouraged. We particularly welcome applications from women and people with an ethnic minority background. Your duties doing research towards writing a PhD thesis teaching tasks (roughly 15% of your time), for instance supervising exercise classes Your profile a (prospective) MSc. degree in Mathematics (or an equivalent thereof) good communication skills in English Priority will be given to candidates with: an interest and a background in algebraic topology What do we offer? A challenging position in a socially involved organization. On full-time basis the remuneration amounts to a minimum gross monthly salary of €3059 (at the start) and a maximum €3881 (in the fourth year). The job profile is based on the university job ranking system and is vacant for 0.8-1.0 FTE. The appointment will initially be for 1 year. After a satisfactory evaluation of the initial appointment, the contract will be extended for a further 3 years. Additionally, Vrije Universiteit Amsterdam offers excellent fringe benefits and various schemes and regulations to promote a good work/life balance, such as: 8% holiday allowance and 8.3% end-of-year bonus contribution to commuting expenses optional model for designing a personalized benefits package a maximum of 41 days of annual leave based on full-time employment good paid parental leave scheme About us The Department of Mathematics The Department of Mathematics strives for excellence in research. The department balances pure mathematical research with mathematical research motivated by applications. Researchers in the department are on one hand active at a fundamental and theoretical level, and, on the other hand, work on applications with links to business, the sciences, and societal issues. The department has a strong international research staff with expertise in dynamical systems, topology, geometry and algebra, as well as in stochastics (statistics, data analytics, probability). Faculty of Science Researchers and students at VU Amsterdam’s Faculty of Science tackle fundamental and complex scientific problems to help pave the way for a sustainable and healthy future. From forest fires to big data, from obesity to malnutrition, and from molecules to the moon: we cover the full spectrum of the natural sciences. Our teaching and research have a strong experimentally technical, computational and interdisciplinary nature. We work on new solutions guided by value-driven, interdisciplinary methodologies. We are committed to research, valorisation and training socially engaged citizens of the world who will make valuable contributions to a sustainable, healthy future. Are you interested in joining the Faculty of Science? You will join undergraduate students, PhD candidates and researchers at the biggest sciences faculty in the Netherlands. You will combine a professional focus with a broad view of the world. We are proud of our collegial working climate, characterised by committed staff, a pragmatic attitude and engagement in the larger whole. The faculty is home to over 11,000 students enrolled in 40 study programmes. It employs over 1,600 professionals spread across 10 academic departments. Vrije Universiteit Amsterdam Vrije Universiteit Amsterdam stands for values-driven education and research. We are open-minded experts with the ability to think freely. - a broader mind. Maintaining an entrepreneurial perspective and concentrating on diversity, significance and humanity, we work on sustainable solutions with social impact. By joining forces, across the boundaries of disciplines, we work towards a better world for people and planet. Together we create a safe and respectful working and study climate, and an inspiring environment for education and research. We are located on one physical campus, in the heart of Amsterdam’s Zuidas business district, with excellent location and accessibility. Over 5,500 staff work at the VU and over 30,000 students attend academic education. Diversity Diversity is the driving force of the VU. The VU wants to be accessible and receptive to diversity in disciplines, cultures, ideas, nationalities, beliefs, preferences and worldviews. We believe that trust, respect, interest and differences lead to new insights and innovation, to sharpness and clarity, to excellence and a broader understanding. We stand for an inclusive community and believe that diversity and internationalisation contribute to the quality of education, research and our services. Therefore, we are always searching for people whose backgrounds and experience contribute to the diversity of the VU community. Interested Are you interested in this position? Please apply via the application button by 15 March 2026 and upload: a cover letter, a CV, a list of courses and grades at the MSc level, a (draft) MSc thesis if available, and the names and e-mail addresses of two references. Applications received by e-mail will not be considered. Your function The Department of Mathematics of Vrije Universiteit Amsterdam welcomes applications for a 4-year PhD position in Algebraic Topology. The PhD candidate will work on topics in Topology such as manifold invariants, exploring links to Homotopy Theory and Mathematical Physics, under the supervision of Renee Hoekzema. Furthermore there is the possibility to work on applications of Topology in the Sciences. Symmetry on the interface of topology and higher algebra The position is part of the NWO ENW-XL project Symmetry on the interface of topology and higher algebra ( ?url=https%3A%2F%2Fwww.math.ru.nl%2Fsymmetry%2F&module=jobs&id=29007" target="_blank" rel="nofollow">?url=https%3A%2F%2Fwww.math.ru.nl%2Fsymmetry%2F&module=jobs&id=29007" target="_blank" rel="nofollow">https://www.math.ru.nl/symmetry/ ), based at Radboud University Nijmegen, Utrecht University, and Vrije Universiteit Amsterdam. This community meets frequently for shared events. Topology and its applications at the VU: Topology research at VU Amsterdam is part of the Center for Topology and its Applications (CTA^2 ?url=https%3A%2F%2Fwww.cta2.nl%2F&module=jobs&id=29007" target="_blank" rel="nofollow">?url=https%3A%2F%2Fwww.cta2.nl%2F&module=jobs&id=29007" target="_blank" rel="nofollow">https://www.cta2.nl/ ) at the Department of Mathematics. We are an inclusive, interdisciplinary group, and diversity and internationalism is at the heart of our research principles, as well as our teaching practice. The preferred starting date is 1 September 2026 (flexible). Applications from all groups currently under-represented in academic posts are especially encouraged. We particularly welcome applications from women and people with an ethnic minority background. Your duties doing research towards writing a PhD thesis teaching tasks (roughly 15% of your time), for instance supervising exercise classes Your profile a (prospective) MSc. degree in Mathematics (or an equivalent thereof) good communication skills in English Priority will be given to candidates with: an interest and a background in algebraic topology What do we offer? A challenging position in a socially involved organization. On full-time basis the remuneration amounts to a minimum gross monthly salary of €3059 (at the start) and a maximum €3881 (in the fourth year). The job profile is based on the university job ranking system and is vacant for 0.8-1.0 FTE. The appointment will initially be for 1 year. After a satisfactory evaluation of the initial appointment, the contract will be extended for a further 3 years. Additionally, Vrije Universiteit Amsterdam offers excellent fringe benefits and various schemes and regulations to promote a good work/life balance, such as: 8% holiday allowance and 8.3% end-of-year bonus contribution to commuting expenses optional model for designing a personalized benefits package a maximum of 41 days of annual leave based on full-time employment good paid parental leave scheme About us The Department of Mathematics The Department of Mathematics strives for excellence in research. The department balances pure mathematical research with mathematical research motivated by applications. Researchers in the department are on one hand active at a fundamental and theoretical level, and, on the other hand, work on applications with links to business, the sciences, and societal issues. The department has a strong international research staff with expertise in dynamical systems, topology, geometry and algebra, as well as in stochastics (statistics, data analytics, probability). Faculty of Science Researchers and students at VU Amsterdam’s Faculty of Science tackle fundamental and complex scientific problems to help pave the way for a sustainable and healthy future. From forest fires to big data, from obesity to malnutrition, and from molecules to the moon: we cover the full spectrum of the natural sciences. Our teaching and research have a strong experimentally technical, computational and interdisciplinary nature. We work on new solutions guided by value-driven, interdisciplinary methodologies. We are committed to research, valorisation and training socially engaged citizens of the world who will make valuable contributions to a sustainable, healthy future. Are you interested in joining the Faculty of Science? You will join undergraduate students, PhD candidates and researchers at the biggest sciences faculty in the Netherlands. You will combine a professional focus with a broad view of the world. We are proud of our collegial working climate, characterised by committed staff, a pragmatic attitude and engagement in the larger whole. The faculty is home to over 11,000 students enrolled in 40 study programmes. It employs over 1,600 professionals spread across 10 academic departments. Vrije Universiteit Amsterdam Vrije Universiteit Amsterdam stands for values-driven education and research. We are open-minded experts with the ability to think freely. - a broader mind. Maintaining an entrepreneurial perspective and concentrating on diversity, significance and humanity, we work on sustainable solutions with social impact. By joining forces, across the boundaries of disciplines, we work towards a better world for people and planet. Together we create a safe and respectful working and study climate, and an inspiring environment for education and research. We are located on one physical campus, in the heart of Amsterdam’s Zuidas business district, with excellent location and accessibility. Over 5,500 staff work at the VU and over 30,000 students attend academic education. Diversity Diversity is the driving force of the VU. The VU wants to be accessible and receptive to diversity in disciplines, cultures, ideas, nationalities, beliefs, preferences and worldviews. We believe that trust, respect, interest and differences lead to new insights and innovation, to sharpness and clarity, to excellence and a broader understanding. We stand for an inclusive community and believe that diversity and internationalisation contribute to the quality of education, research and our services. Therefore, we are always searching for people whose backgrounds and experience contribute to the diversity of the VU community. Questions about the vacancy? Please contact Renee Hoekzema Assistant professor of Mathematics Send an email Interested Are you interested in this position? Please apply via the application button by 15 March 2026 and upload: a cover letter, a CV, a list of courses and grades at the MSc level, a (draft) MSc thesis if available, and the names and e-mail addresses of two references. Applications received by e-mail will not be considered. Questions about the vacancy? Please contact Renee Hoekzema Assistant professor of Mathematics Send an email Application procedure Other interesting vacancies PhD Position JUST PRODUCTION: ART & REGENERATIVE ENTREPRENEURSHIP 0.8 / 1 Faculty of Social Sciences and Humanities PhD MSc Closes on 15-03-2026 Publishing date 04-02-2026 0.0 km Do you want to research and develop artistic and art-based approaches to address the challenges of regenerative economies? Situated at VU and HvA, this position will be part of the JUST ART consortium on art & climate justice. PhD position JUST PRODUCTION: ART & SOIL ECOLOGIES 0.8 / 1 Faculty of Social Sciences and Humanities PhD MSc Closes on 15-03-2026 Publishing date 04-02-2026 0.0 km Do you want to research and develop artistic and art-based approaches to address the foundational role of soil ecologies in keeping our planet livable? Situated at VU, this position will be part of the JUST ART consortium on art & climate justice. PhD in Welfare State Transformation in the Age of Artificial Intelligence 1 / 1 Faculty of Social Sciences and Humanities PhD MSc Closes on 28-02-2026 Publishing date 20-01-2026 0.0 km Do you want to pursue a PhD in Political Science on how AI is reshaping jobs, inequality, and social protection? In this project, you will research how politics and welfare institutions influence AI-driven labor market disruption. PhD involvement in clinical studies in Europe 0.8 / 1 Faculty of Science PhD MSc Closes on 06-02-2026 Publishing date 20-01-2026 0.0 km Are you interested in patient centredness and patient involvement in clinical studies? Do you want to explore how inclusion of underrepresented communities in clinical studies might lead to more effective preventative care and treatments? Apply now! PhD high-resolution modelling of past warmer climates 0.8 / 1 Faculty of Science PhD MSc Closes on 23-02-2026 Publishing date 08-01-2026 0.0 km Are you enthusiastic about climate research and keen to discover how warmer climate changes the frequency of storms in the past and future? Then apply for this PhD project! PhD in environmental epidemiology: chemical contaminants and reproductive health Faculty of Science PhD MSc Closes on 31-03-2026 Publishing date 04-02-2026 0.7 km Interested in environmental health and epidemiology? Join our PhD project studying how everyday chemical exposures may affect reproductive health. Work at the intersection of exposure science, epidemiology, and reproductive research.

More information
In your application, please refer to myScience.co.nl and reference JobID 29007.