PhD fellow in Data Management Systems

Department of Computer Science, Faculty of Science at University of Copenhagen is offering a PhD scholarship in Data Management Systems commencing 1 January 2020 or as soon as possible thereafter.

Description of the scientific environment
The DMS group conducts computer systems research in areas emerging with new challenges in data management. Projects include actor-based transactional database systems, scalable event-driven systems, scalable graph/semantic data analysis systems, data analysis on many-core systems, data platforms for geospatial data and in-memory databases. The group is keen on validating their work experimentally. More information of the research group can be found on the group website: https://di.ku.dk/dms

Project description
Actor-based programming frameworks like Akka and Orleans facilitate the development of scalable, concurrent and distributed computations over high-throughput events, and they are highly popular in applications that require event-driven architectures, such as IoT applications, and micro-service applications. In actor frameworks, actors maintain local states and act upon incoming events asynchronously. As inconsistency of local states would pose substantial complications to reasoning about business logic and system properties, maintaining data consistency is of paramount importance. However, most actor frameworks opt for performance over data consistency, but rely on developers to maintain data consistency, which is a highly complicated task. This project is to develop new methods and algorithms to achieve trade-offs of consistency and performance in actor framework. The algorithms should be implemented on an existing actor framework, such as Orleans or Akka.

Principal supervisor is Associate Professor Yongluan Zhou, Department of Computer Science, zhou@di.ku.dk

Job description

The position is available for a 3-year period and your key tasks as a PhD student at SCIENCE are:

• To manage and carry through your research project

• Attend PhD courses

• Write scientific articles and your PhD thesis

• Teach and disseminate your research

• To stay at an external research institution for a few months, preferably abroad

• Work for the department

Formal requirements
Applicants should hold an MSc degree in Computer Science with good results and good English skills. As criteria for the assessment of your qualifications emphasis will also be laid on previous publications (if any) and relevant work experience.

Terms of employment
The position is covered by the Memorandum on Job Structure for Academic Staff.

Terms of appointment and payment accord to the agreement between the Ministry of Finance and The Danish Confederation of Professional Associations on Academics in the State.

The starting salary is currently at a minimum DKK 325.625 (approx. €43,400) including annual supplement (+ pension up to DKK 44,980). Negotiation for salary supplement is possible.

Integrated MSc and PhD Scheme
The position is also available for candidates who are (or are eligible to be) enrolled at one of the faculty’s master programmes in Computer Science. The duration of the integrated programme depends on the amount of credits that you have passed on your MSc programme. For further information about the study programme please see: www.science.ku.dk/phd , “Study Structures”.

Scholarship and terms of employment for integrated MSc and PhD
PhD grant portions (Ph.D.‐SU klip)

In the period up to the completion of the MSc programme (up to three years), the student is entitled to so-called PhD grant portions. The grant portions are financed by the grant donor but not by the Danish State Educational Grant and Loan Scheme Agency (as is the case for the ordinary study grant portions on the BSc and MSc programmes). They are called PhD grant portions because this kind of remuneration is regulated and described in the Executive Order on the State Educational Grant and Loan Scheme in Denmark (SU‐bekendtgørelsen), and because the value of a PhD grant portion corresponds to the value of an ordinary Danish study grant portion. Students are awarded 48 PhD grant portions during the period of their MSc and PhD studies.

48 PhD grant portions at DKK 6,090 each, corresponding to DKK 292,320 (approx. €38,975).

'Duty work'
As a supplement to the PhD grant portions, the student may, in accordance with the collective agreement of the Danish Confederation of Professional Associations (AC), be offered 'duty work'. In the period up to the completion of the MSc programme, students performing 'duty work' are paid by the hour. UCPH has decided to offer students on integrated MSc and PhD schemes 150 hours of 'duty work' per year during Part A of the programme (until two years of the combined programme of study remain). 'Duty work' during Part A if it has a duration of three years: 450 hours at a rate of DKK 216.14 (+ 12.5% holiday pay), corresponding to DKK 109,418 (approx. €14,580)

For further information about Part A please see: http://www.science.ku.dk/english/research/phd/studystructure/integratedphd/  

Salary in accordance with the collective agreement with the Danish Confederation of Professional Associations (AC)
In the period after the completion of the MSc programme, the student is employed as a PhD scholar and is remunerated in accordance with the collective agreement with the Danish Confederation of Professional Associations (AC). The scheme is arranged in such a way that students graduate from the MSc programme at a time when there are two years left of the integrated programme. For this reason, the salary must be paid for a period of two years in accordance with the collective agreement with the Danish Confederation of Professional Associations (AC). The amounts specified include a supplement locally agreed upon as well as pension contributions: Salary as a PhD scholar: 24 months at a rate of DKK 30,883 (including pension contributions and supplement), corresponding to DKK 741,210 (approx. €98,800).

Application Procedure
The application, in English, must be submitted electronically by clicking APPLY NOW below.

Please include

• Cover Letter, stating which PhD project you are applying for and detailing your motivation and background for applying for the specific PhD project.

• CV

• Diploma and transcripts of records (BSc and MSc)

• Acceptance Letter for the relevant MSc Programme at SCIENCE, if any

• Other information for consideration, e.g. list of publications (if any),

• Full contact details (Name, address, telephone & email) of 1-3 professional referees

The University wishes our staff to reflect the diversity of society and thus welcomes applications from all qualified candidates regardless of personal background.

The deadline for applications is 24 August 2019, 23:59 GMT +2.

After the expiry of the deadline for applications, the authorized recruitment manager selects applicants for assessment on the advice of the Interview Committee. Afterwards an assessment committee will be appointed to evaluate the selected applications. The applicants will be notified of the composition of the committee and the final selection of a successful candidate will be made by the Head of Department, based on the recommendations of the assessment committee and the interview committee.

The main criterion for selection will be the research potential of the applicant and the above mentioned skills. The successful candidate will then be requested to formally apply for enrolment as a PhD student at the PhD school of Science. You can read more about the recruitment process at http://employment.ku.dk/faculty/recruitment-process/

Questions
For specific information about the PhD scholarship, please contact the principal supervisor Associate Professor, Department of Computer Science, zhou@di.ku.dk

General information about PhD programmes at SCIENCE is available at http://www.science.ku.dk/phd

 

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Part of the International Alliance of Research Universities (IARU), and among Europe’s top-ranking universities, the University of Copenhagen promotes research and teaching of the highest international standard. Rich in tradition and modern in outlook, the University gives students and staff the opportunity to cultivate their talent in an ambitious and informal environment. An effective organisation – with good working conditions and a collaborative work culture – creates the ideal framework for a successful academic career.

Info

Application deadline: 24-08-2019
Working hours: Full time
Department/Location: Department of Computer Science

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