Vacant Positions

Data Scientist – Asker

Join us in providing key decision support to energy operators and improving the performance of marine operations! 4Subsea has played a central role in the digitalisation of offshore operations, and we need your help to continue this effort.

4Subsea is a leading provider of technology and services that help operators optimise energy production from subsea oil and gas fields and wind farms. We combine domain expertise with data analytics and digital services to maximise lifetime of assets, reduce operational cost and optimise future projects through data-driven design. As we are continuously growing and scaling our business, we now need to strengthen our data science capacity. 

We are a vision and values-driven company, meaning that we believe that we will succeed, evolve and move forward if we work together as a team and with our customers and partners, using our vision as a guiding light and our values as a basis for everything we do.



As a data scientist within the Data Science Team, your responsibilities will be to: 

  • Develop mathematical and ML models supporting 4Subsea’s services 
  • Work with machine learning problems having a focus on domain-specific physics and engineering. 
  • Contribute to “data-driven” workflow and culture in 4Subsea. 
  • Contribute to basic machine learning competence development and training of fellow domain engineers. 
  • Contribute to the long-term development of 4Insight® Data Analytics  
  • Practicagile software development 



Being able to do that, you probably need to:  

  • Have between 3 and 10 years of professional experience  
  • Hold an MSc or PhD in Mathematics, Physics, Statistics or Computer Science  
  • Have experience with machine learning approaches and time series analysis 
  • Have experience working with real-world (sensor) data 
  • Possess programming skills, preferably in Python. 
  • Have strong language skills, with proficiency in English and preferably Norwegian


Candidate Profile

We would also like to see that you: 

  • Are an agile team player  
  • Are curious, open-minded and full of initiative 
  • Are dedicated and thrive in solving complex problems with a strong drive in providing value for the end-user 
  • Desire to find the explanation not only the relation 
  • Enjoy investigating different approaches 
  • Are passionate about sharing knowledge and learn from others  


What we can offer
  • Awesome colleagues
  • Working with leading-edge technology
  • Freedom and push to evolve  
  • Collaborative work environment
  • Possibility to influence the roadmap for an ambitious company
  • Invigorating offices located 15 minutes by train from Oslo followed by a 5 minutes refreshing walk from the train station


If your answer is “yes” to any of the following questions, we would appreciate if you could elaborate on the experience in your application: 

  • Do you have experience with (real-world) time series analysis? 
  • Do you have experience working with engineering problems or analysis of physical models? 
  • Do you have experienced with optimisation problems? 
  • Do you have experience with statistical analysis? 
  • Are you experienced in python programming or other programming languages? 


For more information, contact VP Data ScienceHeidi Gryteland Holm (+47 41637472) or HR/HSE Advisor Bente G. Solbakken (+47 91395354).  

If you are interested in the position, please submit your application, resume and university transcripts here by the latest 15th April 


We look forward to hearing from you!

Control/SW Engineer

Join us in transforming the oil and gas industry by providing Well Access! We are now looking for a dedicated engineer to develop our software and hardware solutions, working for 4Subsea Astori in Sandnes. 

Software Engineer within embedded real-time and Information Management Systems

  • Real-Time system (hardware/software)
  • Data Analysis, use of measurement data to improve analysis models within our Information Management System (WIMS)
  • Management and development of HMI using SCADA software or similar software
  • Consulting services within system design, regulations, interfaces etc


  • Project follow-up
  • Customer contact – identify and pursue new possibilities with customers
  • Work with documentation packages related to product deliveries
  • Implementing embedded software solutions and IMS systems
  • Testing as part of development and project deliveries


Other tasks
  • Base work
  • Periodic offshore assignments
  • Other tasks related to 4Subsea Astori’s Well Access Service


Work location
  • Sandnes


For questions regarding the position, please contact Senior Advisor Tor Mogens Jentoft (+47 909 54 916 ) or HR/HSE Advisor Bente G. Solbakken (+47 913 95 354).

We look forward to hearing from you!

4Subsea_DigitalTwin_FPSO copyright 2019

Summer Jobs, Internships and Thesis Work

4Subsea normally hires a few students annually for summer jobs, as well as offering internships throughout the year. If you are interested, please contact our HR department at

4Subsea employees

Open Application

Interested in joining our team? We are always interested in connecting with talented and motivated people. You are welcome to send an open application to our HR department at

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