About the position

At the Department of Computer Science, we have a vacancy for a PhD candidate in Algorithms for Large-Scale Processing of Dynamic Graphs. 

For many important applications, data is presented as graphs, with dynamic relationships between nodes. Examples include graphs representing the power grid, financial transaction relationships, social networks, and transportation networks. The nodes in the graphs can also have attached dynamic data, for example time series, adding further challenges. The PhD student will develop techniques (algorithms and frameworks) for efficient processing of dynamic graphs, and the research outcome is expected to produce high-quality publications in top database/data mining venues.

This PhD project is a part of the PERSEUS doctoral programme: A collaboration between NTNU- Norway’s largest university, 11 top-level academic partners in 8 European countries, and 8 industrial partners within sectors of high societal relevance. 

Within PERSEUS we will recruit 40 PhD candidates who want to contribute to a smart, safe and sustainable future. We are looking for highly skilled PhD candidates motivated to approach societal challenges within one of the following thematic areas:

• Big data and AI.
• Digital Twins. 
• Internet of Things.
• Extended Reality.
• Information and Cyber Security.

In addition, for this fellowship, the PERSEUS program is collaborating with SFI NorwAI,  the new 8-year research-based innovation Center for AI Innovation. Here, we are joining forces with 15 partners from industry, universities and research institutes. Research areas cover competences that the Norwegian industry needs to develop cutting-edge theories, methods and technology, for efficient, effective and responsible exploitation of data-driven AI in innovative industrial solutions. Being part of a project like SFI NorwAI, give you a unique arena for collaboration and networking, also across disciplines and with industry. 

All participants in the PERSEUS network bring unique and important qualities with them into the doctoral programme. The PERSEUS PhD candidates will have the opportunity to collaborate with researchers in the partner institutions and in other project consortia, and benefit from these collaborative research and education activities.

As part of the PERSEUS team you will work alongside other highly motivated and talented PhD candidates and researchers. You will also have access to the knowledge base, state-of-the-art research infrastructure, and impact orientation of the partners in the team.

In addition to your education and development within the thematic research area, you will gain transferable skills within project development and management, science communication, research ethics, innovation and entrepreneurial thinking, as well as basic university didactics.

As a PERSEUS PhD candidate, you will be employed by NTNU. During your stay, you will do a 2-3 month international stay and a 1-2 month national stay with one of the PERSEUS partners. This will allow you to extend your network within academia and industry, and to learn about your research area from an academic, innovation, and societal perspective.

The duration of the PhD employment is 36 months.

Starting gross salary is 491.200 NOK/year (equal to approx. 50.133 EUR/year by the exchange rate of May 2021).

We are looking for PhD candidates from all nationalities, who want to contribute to our quest to create knowledge for a better world. PERSEUS recruits candidates according to the EU’s mobility rule, i.e. applicants cannot have spent more than 12 months in Norway during the last 3 years.

The number of women in this field needs to be increased to answer its demand for female researchers, and we strongly encourage women to apply.

We believe in fair and open processes. All applications will be considered through a transparent evaluation procedure, with independent observers involved.

The position's working place is NTNU campus in Trondheim. You will report to the Head of the Department.

We look forward to welcome you to the PERSEUS and NorwAI teams.

Duties of the position

The main supervisor will be Professor Kjetil Nørvåg, and the candidate is also expected to work together with other researchers in his group and industrial partners of NorwAI. Other duties:

• undertaking the necessary courses (30 ECTS) as part of the PhD programme; 
• submitting an application for admission and a research plan no later than 3 months after the employment; 
• conducting high quality research and report progress on a regular basis and in agreement with the supervisors.

Required selection criteria

• International mobility requirements: Applicants of any age and any nationality will be eligible as far as they fulfil the mobility requirement of the COFUND programme, namely, the applicants must not have resided or carried out their main activity (work, studies, etc.) in the country of the host organization (Norway) for more than 12 months in the 3 years immediately before the call deadline of PERSEUS.
•  Education requirements: 5 years of higher education (BSC and MSC) or education equal to (300 ECTS). The grade requirements are B or higher (based on NTNU’s grading scale). Education will have to be documented by diploma supplement or equivalent documentation in English and include a description of the educational system. International Relations do require Chinese diplomas to be verified using CHSI. The NTNU Office of International Relations will evaluate degrees and diplomas.
• Language skill requirements: The applicants will be asked to provide evidence of good English language skills, written and spoken. The following certificates may be used as such evidence: TOEFL, IELTS or Cambridge Certificate in Advanced English (CAE) or Cambridge Certificate of Proficiency in English (CPE).
• Export of Knowledge Control: The PhD candidates who, based on a comprehensive first-hand assessment, might come into conflict with legislation governing exports of knowledge, technology and services will not advance further from the first stage in the recruitment process. For further information, please refer to the Export Control Act. 

In addition, the candidate must have:

• A solid knowledge of algorithms, database systems, or data mining, as is a research-oriented master thesis within one of these areas.
• Good programming skills.
• Good written and oral English language skills.

The appointment is to be made in accordance with the regulations in force concerning State Employees and Civil Servants and Regulations concerning the degrees of Philosophiae Doctor (PhD) and Philosodophiae Doctor (PhD) in artistic research national guidelines for appointment as PhD, post doctor and research assistant  

Preferred selection criteria

• Good understanding of Big Data systems.

Personal characteristics

The applicant should:

• enjoy working in a team-based environment, but also be able to conduct independent activities and thinking.
• have a problem-solving attitude.
• be highly motivated to publish in top academic conferences and journals within the area of the position.
• have commitment and delivery with respect to deadlines.

We offer

• exciting and stimulating tasks in a strong international academic environment
• an open and inclusive work environment with dedicated colleagues
• favourable terms in the Norwegian Public Service Pension Fund
• employee benefits

Salary and conditions

PhD candidates are remunerated in code 1017 and are normally remunerated at gross from NOK 491 200 per annum before tax, however it may be negotiable (increased) depending on high level of qualifications and research experience of the candidate. From the salary, 2% is deducted as a contribution to the Norwegian Public Service Pension Fund.

The period of employment is 3 years. 

Appointment to a PhD position requires that you are admitted to the PhD programme in Computer Science within three months of employment, and that you participate in an organized PhD programme during the employment period. 

The engagement is to be made in accordance with the regulations in force concerning State Employees and Civil Servants, and the acts relating to Control of the Export of Strategic Goods, Services and Technology. Candidates who by assessment of the application and attachment are seen to conflict with the criteria in the latter law will be prohibited from recruitment to NTNU. After the appointment you must assume that there may be changes in the area of work.

It is a prerequisite you can be present at and accessible to the institution on a daily basis.

About the application

The application and supporting documentation to be used as the basis for the assessment must be in English.

Publications and other scientific work must follow the application. Please note that applications are only evaluated based on the information available on the application deadline. You should ensure that your application shows clearly how your skills and experience meet the criteria which are set out above. 

Please submit your application electronically via Jobbnorge website. Applications submitted elsewhere/incomplete applications will not be considered. Applicants must upload the following documents within the closing date:

• CV including information relevant for the qualifications, submitted together with an identification document. 
• Name, current affiliation and email address of at least 2 persons that will provide reference for you.
• Certified copies of academic diplomas and transcripts and reference letters.
• Applicants from universities outside of Norway will be requested to send a diploma supplement (or a similar document) which describes in details the study and grading system, and the rights for further studies associated with the obtained degree. Chinese applicants are required to provide confirmation of Master Diploma from China Credentials Verification (CHSI).
• Statement of Purpose (max. 2 pages) including:
  • A short presentation of the motivation for a PhD study.
  • How the applicant sees his/her background suitable.
  • The applicant’s view of research challenges within the area of the PhD position.
• Scientific publications (if any). Joint works will be considered. If it is difficult to identify your contribution to joint works, you must attach a brief description of your participation.
• A copy of the master thesis (in PDF), or, for those who are near to completion of their MSc, an extended abstract combined with a statement of how and when the applicant plans to complete the thesis (1 page).

In the evaluation of which candidate is best qualified, emphasis will be placed on education, experience and personal suitability.

NTNU is committed to following evaluation criteria for research quality according to The San Francisco Declaration on Research Assessment - DORA.

General information

Working at NTNU

A good work environment is characterized by diversity. We encourage qualified candidates to apply, regardless of their gender, functional capacity or cultural background. 

The city of Trondheim is a modern European city with a rich cultural scene. Trondheim is the innovation capital of Norway with a population of 200,000. The Norwegian welfare state, including healthcare, schools, kindergartens and overall equality, is probably the best of its kind in the world. Professional subsidized day-care for children is easily available. Furthermore, Trondheim offers great opportunities for education (including international schools) and possibilities to enjoy nature, culture and family life and has low crime rates and clean air quality.

As an employee at NTNU, you must at all times adhere to the changes that the development in the subject entails and the organizational changes that are adopted.

According to the Information Act (Offentleglova), your name, age, position and municipality may be made public even if you have requested not to have your name entered on the list of applicants.

If you have any questions about the position, please contact Professor Kjetil Nørvåg, email noervaag@ntnu.no, or the Head of the Department Professor Heri Ramampiaro, email heri@ntnu.no. 

Please refer to the application number 2021/38015 when applying. 

Application deadline: 30.09.2021.

NTNU - knowledge for a better world

The Norwegian University of Science and Technology (NTNU) creates knowledge for a better world and solutions that can change everyday life. 

Department of Computer Science 

We are the leading academic IT environment in Norway, and offer a wide range of theoretical and applied IT programmes of study at all levels. Our subject areas include hardware, algorithms, visual computing, AI, databases, software engineering, information systems, learning technology, HCI, CSCW, IT operations and applied data processing. The Department has groups in both Trondheim and Gjøvik. The Department of Computer Science is one of seven departments in the Faculty of Information Technology and Electrical Engineering .

Deadline 30th September 2021
Employer NTNU - Norwegian University of Science and Technology
Municipality Trondheim
Scope Fulltime
Duration Temporary
Place of service Campus Gløshaugen