Senior Flow Assurance Engineer – Real-Time Multiphase Flow & Digital Solutions
Are you passionate about real-time production optimization, advanced multiphase flow modeling, and digital integration? We are looking for an experienced engineer to join our global team and contribute to high-impact projects across the energy industry.
This role combines hands-on engineering with modern digital development, offering a unique blend of technical depth, field work, and cross-disciplinary collaboration. What You Will Work On
Technical / Domain Responsibilities
What We Offer
Work location: Lysaker (Oslo), Norway
Contract duration: 6 months with option for extension
For more information about the position, please contact:
Emily Zhang | Team Lead | NES Advantage Solutions AS | emily.zhang@nesadvantage.com
With over 90 years' combined experience, NES Fircroft (NES) is proud to be the world's leading engineering staffing provider spanning the Oil & Gas, Power & Renewables, Chemicals, Construction & Infrastructure, Life Sciences, Mining and Manufacturing sectors worldwide. With more than 80 offices in 45 countries, we are able to provide our clients with the engineering and technical expertise they need, wherever and whenever it is needed. We offer contractors far more than a traditional recruitment service, supporting with everything from securing visas and work permits, to providing market-leading benefits packages and accommodation, ensuring they are safely and compliantly able to support our clients.
Are you passionate about real-time production optimization, advanced multiphase flow modeling, and digital integration? We are looking for an experienced engineer to join our global team and contribute to high-impact projects across the energy industry.
This role combines hands-on engineering with modern digital development, offering a unique blend of technical depth, field work, and cross-disciplinary collaboration. What You Will Work On
Technical / Domain Responsibilities
- Engineer OLGA multiphase flow models for real-time online use.
- Develop and deploy OLGA Online workflows: Pigging, Hydrate Management, LDS, VFM, and more.
- Integrate OLGA models in real time with client control systems and user interfaces.
- Collect, analyze, and interpret client operational data for optimal model performance.
- Conduct Factory Acceptance Tests (FAT) with clients and support installation, commissioning, and acceptance testing on-site.
- Prepare project documentation, including specifications, test procedures, and user manuals.
- Create and maintain engineering documents such as P&ID mark-ups, control system schematics, and well/pipeline documentation.
- Perform testing, reviews, and comprehensive quality assurance.
- Execute on-site system installations with field data integration.
- Deliver customer training for end users on-site.
- Develop intuitive web user interface screens for real-time applications.
- Work with modern Digital Production tools and systems.
- Integrate production data with enterprise platforms (e.g., APIs, Cognite, Data Historians).
- Contribute to cross-regional, multidisciplinary global project teams.
- Deploy and maintain new and existing digital real-time projects.
- Support project planning by estimating effort and task duration with the Lead Engineer.
- Use and maintain engineering processes and documentation in a global wiki system.
- Bachelor’s degree in Petroleum, Mechanical, Process Engineering, or related sciences; a Master’s degree is preferred.
- 10+ years of industry experience, ideally within flow assurance or related engineering disciplines.
- Proficiency in engineering OLGA multiphase flow models for real-time online use.
- Experience with OLGA workflows: Pigging, Hydrate, LDS, VFM, and integration with control systems.
- Strong ability to interpret P&IDs, well schematics, instrument datasheets, and pipeline documentation.
- Proven ability to create project specifications, test procedures, and user documentation.
- Excellent communication skills, strong teamwork abilities, and a proactive, self-driven problem-solving mindset.
- Knowledge of OPC DA/HDA/AE/UA communication protocols.
- Experience with dynamic process or pipeline simulation tools.
- Python programming experience.
- Exposure to Digital Production tools and platforms such as APIs, Cognite, and Data Historians.
What We Offer
- Work with cutting-edge real-time technologies in a highly technical environment.
- A collaborative international team with strong domain expertise.
- Direct involvement in client-facing operations and on-site project execution.
- Opportunities to expand into digitalization, data integration, and workflow automation.
Work location: Lysaker (Oslo), Norway
Contract duration: 6 months with option for extension
For more information about the position, please contact:
Emily Zhang | Team Lead | NES Advantage Solutions AS | emily.zhang@nesadvantage.com
With over 90 years' combined experience, NES Fircroft (NES) is proud to be the world's leading engineering staffing provider spanning the Oil & Gas, Power & Renewables, Chemicals, Construction & Infrastructure, Life Sciences, Mining and Manufacturing sectors worldwide. With more than 80 offices in 45 countries, we are able to provide our clients with the engineering and technical expertise they need, wherever and whenever it is needed. We offer contractors far more than a traditional recruitment service, supporting with everything from securing visas and work permits, to providing market-leading benefits packages and accommodation, ensuring they are safely and compliantly able to support our clients.