Senior Offshore Structures Designer

2H Offshore; Woking; Hybrid; GBP 55,000 - 75,000; Full time

Job summary

2H Offshore, an Acteon company, invites applications for a Senior Structural Designer to deliver high-quality 3D models and drawings for offshore renewables, oil and gas, CCUS, and gas storage projects. Based in Woking (UK) or Paris, you will develop detailed designs for jackets, topsides and subsea structures while coordinating with multidisciplinary teams.

You will mentor junior designers, maintain CAD standards, and ensure drawings meet fabrication and installation requirements across complex

Qualifications

• HNC, HND, Degree or equivalent qualification in Engineering, Structural or Mechanical Design.
• 5–10 years' experience in structural drafting and 3D modelling within the offshore energy sector.
• Strong understanding of offshore steel structures, including jackets, topsides, subsea structures, or similar assets.
• Proficiency in SolidWorks and AutoCAD; experience with E3D, PDMS, MicroStation & Tekla.
• Experience producing fabrication details including steelwork assemblies, connections, and structural detailing.
• Familiarity with engineering drawing standards and document control processes.
• Understanding fabrication, transportation, and installation requirements for offshore structures.
• Strong communication skills and ability to work within multidisciplinary teams.
• Experience mentoring junior designers would be advantageous.

Responsibilities

• Develop and maintain detailed 3D structural models for offshore platforms, foundations, subsea structures, and associated equipment.
• Produce and review fabrication, assembly, general arrangement, and installation drawings to project standards.
• Coordinate with structural engineers and other disciplines including facilities, mechanical, electrical and installation engineering.
• Ensure designs are constructible and aligned with fabrication and installation requirements.
• Participate in design and model reviews with stakeholders.
• Prepare material take-offs, BOMs and drawing registers as required.
• Provide technical guidance and mentoring to junior designers and ensure CAD standards are followed.

Skills

Offshore structural drafting

3D modelling

Team mentoring

Communication

Education

Engineering degree or equivalent

Tools

SolidWorks

AutoCAD

E3D

PDMS

MicroStation

Tekla

Job description

2H Offshore, an Acteon company, invites applications for a Senior Structural Designer to deliver high-quality 3D models and drawings for offshore renewables, oil and gas, CCUS, and gas storage projects. Based in Woking (UK) or Paris, you will develop detailed designs for jackets, topsides and subsea structures while coordinating with multidisciplinary teams.

You will mentor junior designers, maintain CAD standards, and ensure drawings meet fabrication and installation requirements across complex