School of Electrical Engineering and Computer Science at KTH

Project description

We invite highly motivated candidates to apply for one full-time doctoral student position in Computer Science (with a specialization in high-performance computing) at ScaLab at the KTH main campus in downtown Stockholm. ScaLab focuses on designing and optimizing algorithms, systems software, and architecture to improve the scalability of large-scale parallel computing. The doctoral students will work in a diversified research group, closely interacting with leading research groups in Europe and USA. 

Candidates with experience in Linux kernel development, architecture simulators, k8s, or large-scale HPC applications are welcome to apply. The position will work on the co-design for the computing continuum from high-performance computing to cloud. The research targets heterogeneous computing systems, including multi-core processors, GPUs and DPU accelerators, and HBM and NVM memories. The doctoral students will research novel system solutions to be integrated into Kubernetes plugins, MPI, runtimes, and libraries to improve the scalability and efficiency of applications on such computing platforms. The student is expected to publish research outcomes with open access to peer-reviewed conferences and journals. The doctoral student will also be able to develop project management skills for multi-nation projects.

Third-cycle subject: Computer Science

Supervision: Assistant Professor Ivy Peng

What we offer

Admission requirements

To be admitted to postgraduate education (Chapter 7, 39 § Swedish Higher Education Ordinance), the applicant must have basic eligibility in accordance with either of the following:

  • passed a second cycle degree (for example a master's degree), or
  • completed course requirements of at least 240 higher education credits, of which at least 60 second-cycle higher education credits, or
  • acquired, in some other way within or outside the country, substantially equivalent knowledge

Ideal candidate has a Bachelor’s degree in Computer Science and is required to be familiar with C and C++ programming

In addition to the above, there is also a mandatory requirement for English equivalent to English B/6, read more here


In order to succeed as a doctoral student at KTH you need to be goal oriented and persevering in your work. During the selection process, candidates will be assessed upon their ability to:

  • independently pursue his or her work
  • collaborate with others,
  • have a professional approach, 
  • analyse and work with complex issues, 
  • demonstrate prior experience with parallel computing, such as MPI, pthreads, OpenMP, and GPUs, and be familiar with HPC or cloud environments, 
  • demonstrate prior experience with developing software in Linux kernel modules, Kubernetes, file systems, or memory management and
  • demonstrate the ability to work in an interdisciplinary environment and collaborate with diverse colleagues

After the qualification requirements, great emphasis will be placed on personal competency. 

Target degree: Doctoral degree

Information regarding admission and employment

Only those admitted to postgraduate education may be employed as a doctoral student. The total length of employment may not be longer than what corresponds to full-time doctoral education in four years ' time. An employed doctoral student can, to a limited extent (maximum 20%), perform certain tasks within their role, e.g. training and administration. A new position as a doctoral student is for a maximum of one year, and then the employment may be renewed for a maximum of two years at a time. In the case of studies that are to be completed with a licentiate degree, the total period of employment may not be longer than what corresponds to full-time doctoral education for two years.

Union representatives

Contact information KTH's website.

Doctoral section (Students’ union on KTH Royal Institute of Technology)

Contact information section's website.

To apply for the position

Apply for the position and admission through KTH's recruitment system. It is the applicant’s responsibility to ensure that the application is complete in accordance with the instructions in the advertisement.

Applications must be received at the last closing date at midnight, CET/CEST (Central European Time/Central European Summer Time).

Applications must include:

  • CV including your relevant professional experience and knowledge.
  • Application letter with a brief description of why you want to pursue research studies, about what your academic interests are and how they relate to your previous studies and future goals. (Maximum 2 pages long)
  • Copies of diplomas and grades from previous university studies and certificates of fulfilled language requirements (see above). Translations into English or Swedish if the original document is not issued in one of these languages. Copies of originals must be certified.
  • Representative publications or technical reports. For longer documents, please provide a summary (abstract) and a web link to the full text.

Other information

Striving towards gender equality, diversity and equal conditions is both a question of quality for KTH and a given part of our values.

For information about processing of personal data in the recruitment process please read here.

We firmly decline all contact with staffing, recruitment agencies and job ad salespersons.

Disclaimer: In case of discrepancy between the Swedish original and the English translation of the job announcement, the Swedish version takes precedence.


Type of employment Temporary position
Contract type Full time
First day of employment According to agreement
Salary Monthly salary according to KTH's doctoral student salary agreement
Number of positions 1
Full-time equivalent 100%
City Stockholm
County Stockholms län
Country Sweden
Reference number J-2023-2110
  • Assistant Professor Ivy Peng,
  • Lisa Olsson HR Officer,
Published 07.Sep.2023
Last application date 02.Nov.2023 11:59 PM CET

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