Principal Engineer CFD

Job Description

About the Role

Working within the Technology team and aligned with NOV's global engineering strategy, you will take responsibility for the technical aspects of Computational Fluid Dynamics (CFD) and scaled physical testing activities.

You will act as a key technical focal point for CFD across the global organisation, providing guidance on analysis approaches and supporting both customer projects and internal technology development. This role combines deep technical expertise with ownership of capability development, requiring a pragmatic, hands-on approach to problem solving and workload management.

About the Company

NOV delivers technology-driven solutions that support the global energy and industrial sectors. With a heritage dating back to 1862, we are known for innovation, quality, and reliability.

We operate globally, providing engineering expertise and advanced technologies that enable our customers to improve efficiency, safety, and performance across a wide range of applications.

What We Offer
Stable, long-term employment in a global organization
Opportunity to shape and develop global CFD capability and influence technology direction
Opportunities to contribute to continuous improvement and innovation initiatives
A strong safety-first culture with clear procedures and support
Professional development and training opportunities
Competitive compensation and benefits package (country-specific) Key Responsibilities

Technical Expertise & Delivery
Provide subject matter expertise in CFD and scaled physical testing
Support both customer-funded studies and internal technology development
Advise on appropriate simulation and testing approaches across projects
Ensure high-quality technical output aligned with best practices Capability Development
Develop and maintain global CFD and scaled testing capability
Continuously review and improve best practice procedures
Drive workflow improvements, including automation where applicable Collaboration & Business Support
Work with technology engineers to support development of engineering solutions
Build and maintain relationships with internal and external stakeholders
Support technical business development and represent NOV at industry events Governance & Compliance
Ensure adherence to company QA standards and documentation processes
Maintain compliance with HSE policies and company procedures
Support recruitment activities and resource planning as required
Contribute to training, mentoring, and knowledge sharing within the team Qualifications & Skills

Essential
MSc in Engineering (fluid dynamics or related field)
Experience in multiphase CFD analysis using commercial codes
Experience in scaled physical testing related to multiphase flow systems, separation processes, or particulate handling
Strong familiarity with engineering and/or coding platforms Desirable
Understanding of uncertainty and error analysis in CFD and experiments
Programming capability (e.g. Python, VBA)
Hands-on experience building small-scale test setups and supporting software Soft Skills
Strong problem-solving skills with a pragmatic, hands-on approach
Ability to prioritise and manage workload effectively
Clear communication of technical topics to a range of stakeholders
Strong collaboration skills and ability to work across teams
Professionalism and accountability in all aspects of work Why Join Us?

You'll join a global organisation where safety, quality, and innovation are at the core of everything we do. This role offers a hands-on technical environment where you can directly impact technology development while working alongside experienced professionals across multiple disciplines and regions.

Join our Global Family

At NOV, we are committed to supporting your personal, financial, and professional wellbeing. Our comprehensive benefits package includes:

Health & Wellbeing
Private Medical Insurance
Employee Assistance Programme (EAP)

Finance & Protection
Pension Plan
Income Protection
Life Assurance
Personal Accident Coverage

Flexible Benefits
Dental Insurance
Healthcare Cash Plan
Critical Illness Cover
Gym Membership
Cycle to Work Scheme
Travel Insurance
Retail Vouchers

About Us
Every day, the oil and gas industry's best minds put more than 150 years of experience to work to help our customers achieve lasting success.

We Power the Industry that Powers the World
Throughout every region in the world and across every area of drilling and production, our family of companies has provided the technical expertise, advanced equipment, and operational support necessary for success-now and in the future.

Global Family
We are a global family of thousands of individuals, working as one team to create a lasting impact for ourselves, our customers, and the communities where we live and work.

Purposeful Innovation
Through purposeful business innovation, product creation, and service delivery, we are driven to power the industry that powers the world better.

Service Above All
This drives us to anticipate our customers' needs and work with them to deliver the finest products and services on time and on budget.

About the Team
Corporate

Our family of companies is supported by our global Corporate teams, providing expert knowledge from functions including Human Resources, Information Technology, Compliance, Finance, QHSE, Marketing and Legal centres of expertise. We are structured to provide guidance and service above all to all our business operations