Chief Naval Architect -Hydrogen Power Hub

We are seeking an aspiring, accomplished and visionary Chief Architect to lead the end-to-end naval and architectural design of floating hydrogen & power infrastructure systems. This senior leadership role will shape the spatial, structural, and operational integration of large-scale maritime platforms, with a focus on sustainable, high-performance design in coastal and riverine environments.

The ideal candidate will bring a rare combination of design innovation, technical excellence, and system-level thinking, able to navigate both the architectural vision and the naval architecture fundamentals of offshore platforms. You will lead the full design envelope of floating sub-structures, from hydrostatics and hydrodynamics through to structural scantling, global stability, and Class compliance.

A key focus of the role will be coordinating the complex interface between hull, mooring systems, and above-deck superstructures, ensuring compliance with Flag and Classification Society standards while enabling design flexibility, user experience, and lifecycle operability. This position also requires ownership of model-based design cycles, including development of 3D General Arrangements (GAs), structural FEM, CFD and RAO analyses, and oversight of tank testing and Approval-in-Principle programmes.

You will be responsible for systems integration of ballast, bilge, fire zoning, and damage-stability measures, alongside MARPOL, SOLAS, MCA, and ISO submissions for full regulatory approval. As a cross-functional leader, you’ll coordinate a broad team of engineers, maritime specialists, and architecture and MEP professionals to deliver certifiable, manufacturable, and maintainable designs that meet both technical and user-driven outcomes.

This position is ideally suited to a Chartered Naval Architect or Architect with extensive experience in offshore or floating-asset design, passionate about the evolution of marine urbanism and waterfront infrastructure. You will play a critical role in shaping the next generation of resilient, sustainable ocean-based environments. This is a unique opportunity to lead design innovation at the intersection of architecture, engineering, and maritime systems, transforming floating infrastructure into a platform for global impact.

• Lead the architectural and naval architecture design of modular floating sub-structures across all project stages
• Own the integration envelope between hull, moorings, and above-deck systems, ensuring performance and regulatory alignment
• Drive model-based design, including 3D GAs, structural FEM, CFD/RAO analysis, and tank-testing for de-risking and Class approval
• Specify and integrate key marine systems: ballast, bilge, fire protection, service zones, and safety compliance (MARPOL, SOLAS, ISO)
• Coordinate multidisciplinary teams across structures, MEP, moorings, and architecture, optimising for constructability and lifecycle
• Represent the project in Class engagement, client discussions, and shipyard handover processes

• Master’s Degree in Naval Architecture, Architecture, or a related discipline
• Chartered status (RINA, ARB, RIBA, or equivalent) required
• 10+ years of experience in maritime infrastructure or large floating-asset design
• Deep understanding of marine regulations and experience managing Class/Flag submissions
• Proven leadership in delivering complex, multi-stakeholder projects from concept through to fabrication
• Advanced proficiency in model-based design tools (Rhino, FEM, CFD, etc.) and regulatory coordination