
Group R&D: Maritime Nuclear Propulsion
Design the future of clean maritime power – Join our nuclear propulsion team

Kontaktperson
Ole Reistad
Senior Research Scientist and Team leader, Nuclear propulsion, GRD Maritime
About us
We are the independent expert in assurance and risk management. Driven by our purpose, to safeguard life, property, and the environment, we empower our customers and their stakeholders with facts and reliable insights so that critical decisions can be made with confidence.
As a trusted voice for many of the world’s most successful organizations, we use our knowledge to advance safety and performance, set industry benchmarks, and inspire and invent solutions to tackle global transformations.
About the role
Would you like to take part in building a team on maritime nuclear propulsion?
DNV offers classification services that are central to maritime safety and operational integrity. We also support the industry through a wide range of advisory, technical, and digital services. To further advance our capabilities in emerging energy technologies, Group Research and Development (GRD) is establishing a dedicated team on nuclear propulsion as part of the Maritime programme.
We are now seeking two Research Scientist to contribute to help define the direction of our research, assess risk methodologies, develop simulation tools, and collaborate with industry, government, and academia.
One position focuses on modelling and simulations of maritime nuclear propulsion, while the other position focuses on risk, safety and regulatory compliance.
Both positions are in Group Research and Development (GRD), which conducts strategic and applied research to support DNV’s long-term positioning and scientific credibility. The GRD Maritime programme explores how DNV can develop future classification services and also contribute to decarbonizing maritime transport and energy use. The programme is now expanding to include a new focus area on nuclear propulsion.
The positions as Research Scientist will be located at Høvik, Norway. The researcher reports to the Team leader for Nuclear Propulsion and the team is expected to be 3 members at this stage.
What we offer
- A strong company culture with an emphasis on competence development
- Opportunity to collaborate with world-class universities and industry partners, to publish work in international journals and attend scientific conferences.
- Great colleagues who value teamwork and support
- Attractive total compensation package
- 6 weeks annual vacation
- International working environment
- Flexible working hours and focus on work/life balance
- Interesting and challenging projects, both national and international
- Be part of a world-leading company that has a global reach with more than 15 000 employees around to world and is headquartered in Norway
- Close access to the sea and surrounding park with possibility for different outdoor activities
- Free shuttle bus from Sandvika and Skøyen
About you
Responsibilities of the Research Scientist:
- Participate in research activities
- Engage with partners and customers, industry, governmental agencies and universities, for collaborations
- Contribute to developments of strategies and plans
Personal qualifications:
- Master/PhD in physics, nuclear, naval or mechanical engineering
- Strong communication / presentation skills
- Be able to see the overall picture, cooperate across borders and share knowledge
- Be self-motivated and result oriented
For the modelling/simulation position we expect a candidate with technical background, preferably in physics, nuclear, naval or mechanical engineering, knowledge and experience from applications of numerical methods in different scientific fields and experience from modelling coupled systems along with a good understanding of safety issues related to nuclear technology. We especially welcome applications from candidates with background from:
- Minimum 5 years of relevant experience with modelling and/ or simulation, preferably using digital twins
- Experience in reactor modelling, thermal-hydraulics, radiation shielding, or nuclear safety analysis
- Ability to build digital twins for complex, multi-physics systems
- Familiarity with machine learning for scenario simulation, testing, or system verification
For the risk/safety position we expect a candidate with a technical background, preferably in physics or nuclear or naval engineering, knowledge and experience from risk assessments and experience from modelling coupled systems along with a good understanding of safety issues related to nuclear technology. We especially welcome applications from candidates with background from:
- Minimum 5 years of relevant experience with risk assessments, risk modelling and/ or simulation, in particular quantitative risk models
- Experience in reactor modelling, thermal-hydraulics, radiation shielding, nuclear safety analysis
- Risk assessment methodology, in particular quantitative risk models (PSA/PRA/QRA)
DNV is an Equal Opportunity Employer and gives consideration for employment to qualified applicants without regard to gender, religion, race, national or ethnic origin, cultural background, social group, disability, sexual orientation, gender identity, marital status, age or political opinion. Diversity is fundamental to our culture and we invite you to be part of this diversity.
For more information about the position, please contact Ole Reistad, Senior Research Scientist and Team leader, Nuclear propulsion, GRD Maritime, phone +47 932 66 908 or ole.reisted@dnv.com
If you're interested in applying, please submit your CV in English. We will review candidates until deadline and then get back to relevant candidates.
Application deadline: 17th of August at 23.55 CET.
Please be informed you may be requested to provide DNV with additional documents for a background check and the position requires that the candidate can obtain security clearance.
Stillingsinfo
Kontaktperson
Ole Reistad
Senior Research Scientist and Team leader, Nuclear propulsion, GRD Maritime
Stillingstyper
Industrier

DNV is a global quality assurance and risk management company. Driven by our purpose of safeguarding life, property and the environment, we enable our customers to advance the safety and sustainability of their business.
We provide classification, technical assurance, software and independent expert advisory services to the maritime, oil & gas, power and renewables industries. We also provide certification, supply chain and data management services to customers across a wide range of industries.
Combining technical, digital and operational expertise, risk methodology and in-depth industry knowledge, we empower our customers’ decisions and actions with trust and confidence. We continuously invest in research and collaborative innovation to provide customers and society with operational and technological foresight.
With origins stretching back to 1864 and operations in more than 100 countries, our experts are dedicated to helping customers make the world safer, smarter and greener.