Job brief
We are looking for a highly skilled Subsea Engineer to join our offshore operations team and take charge of our subsea infrastructure lifecycle. In this role, you will lead the technical integrity of our underwater assets, ensuring that all subsea production systems operate safely and efficiently. You will work closely with drilling, reservoir, and pipeline teams to execute complex intervention projects and maintain field performance. If you have a passion for deep-water engineering and are ready to tackle the technical challenges of the energy industry, we want to hear from you.
Key highlights
- Design and optimize subsea production architectures including trees, manifolds, and templates for deep-water oil and gas extraction projects.
- Manage the life-cycle maintenance of subsea control modules and umbilicals to ensure long-term operational integrity and flow assurance.
- Analyze ROV inspection data and subsea sensor telemetry to detect potential equipment degradation before critical failures occur.
- Coordinate with offshore rig supervisors and subsea service contractors to oversee the safe installation of complex subsea hardware systems.
What is a Subsea Engineer?
A Subsea Engineer is a specialized petroleum expert focused on the design, installation, and maintenance of underwater production systems. A Subsea Engineer bridges the gap between surface facilities and seafloor infrastructure, managing equipment like subsea trees, manifolds, and umbilical lines. By utilizing advanced CAD software and hydrodynamic simulation tools, these professionals ensure the structural integrity of subsea assets against high-pressure, deep-water environments.
What does a Subsea Engineer do?
On a daily basis, a Subsea Engineer monitors flow assurance metrics, manages intervention campaigns for subsea control modules, and interprets real-time pressure and temperature data. They collaborate with remotely operated vehicle (ROV) pilots to oversee subsea installation activities and resolve technical failures in high-risk offshore production zones. Their work results in detailed technical reports, subsea layout schematics, and preventive maintenance plans that minimize downtime in oil and gas production.
Key responsibilities
- Design and optimize subsea production architectures including trees, manifolds, and templates for deep-water oil and gas extraction projects.
- Manage the life-cycle maintenance of subsea control modules and umbilicals to ensure long-term operational integrity and flow assurance.
- Analyze ROV inspection data and subsea sensor telemetry to detect potential equipment degradation before critical failures occur.
- Coordinate with offshore rig supervisors and subsea service contractors to oversee the safe installation of complex subsea hardware systems.
- Author comprehensive technical specifications and engineering documentation for new subsea field development and infrastructure expansion initiatives.
- Troubleshoot subsea hydraulic and electrical control system malfunctions to minimize production losses during high-pressure offshore operations.
- Evaluate fatigue and load-bearing performance of subsea structures using FEA (Finite Element Analysis) software to comply with API 17D standards.
- Ensure all subsea operational activities strictly adhere to local environmental regulations and internal offshore safety management protocols.
Requirements and skills
- Bachelor's degree in Subsea, Mechanical, or Petroleum Engineering, with a preference for a Master’s in Subsea Engineering.
- 5+ years of demonstrable experience in subsea system design, installation, or deep-water offshore field operations.
- Proficiency in industry-standard software such as AutoCAD, OrcaFlex, or specialized subsea modeling tools like PVTsim.
- Solid working knowledge of API, ASME, and ISO standards relevant to subsea equipment design and offshore operations.
- Experience managing relationships with third-party service providers, ROV contractors, and major subsea equipment vendors.
- Strong ability to translate complex P&IDs and engineering schematics into practical, on-site execution strategies.
- Professional Engineer (PE) license or equivalent international certification in subsea or offshore engineering disciplines.
- Proven capability to work effectively in high-pressure offshore environments, including the ability to manage rotational site deployments.
FAQs
What does a Subsea Engineer do on a daily basis?
A Subsea Engineer focuses on the mechanical and structural integrity of underwater oil and gas systems. Daily activities involve analyzing flow assurance data, reviewing ROV inspection footage, troubleshooting control system failures, and updating subsea layout designs. They ensure that production from the seafloor to the surface remains safe, compliant, and cost-effective.
What are the essential skills for a Subsea Engineer?
Key skills include proficiency in structural modeling and CAD software, deep knowledge of hydraulic control systems, and a strong understanding of fluid dynamics and subsea material fatigue. A successful Subsea Engineer must also possess sharp analytical skills to interpret sensor data and the ability to effectively communicate complex engineering requirements to field technicians and contractors.
How do you become a Subsea Engineer in the oil and gas industry?
Most Subsea Engineers start with a degree in Mechanical, Civil, or Petroleum Engineering, often supplemented by a specialized Master's degree in Subsea Engineering. Gaining field experience as a junior engineer in offshore or topside environments is a common pathway. Earning professional certifications, such as those provided by the Society for Underwater Technology (SUT), significantly strengthens a candidate's profile.
Why is the Subsea Engineer role critical to energy operations?
The Subsea Engineer is vital because they maintain the assets that allow for the extraction of oil and gas in challenging, extreme-pressure deep-water environments. Without their expertise in design, maintenance, and flow assurance, subsea infrastructure would be prone to catastrophic failure and inefficient production. Their role directly impacts the safety of personnel, environmental protection, and the economic viability of offshore fields.