Senior Design Engineer

Marine mechanical/structural design engineering hybrid working from the vibrant city of Southampton with a fast-growing maritime technology company. This organisation is at the forefront of developing wind-assisted propulsion systems that significantly reduce fuel consumption and emissions, contributing to a more sustainable future. Working here means becoming a pivotal part of a passionate team dedicated to impactful climate solutions, in a company that values innovation, collaboration, and professional growth. Benefit from a flexible hybrid working environment, excellent benefits, and support for relocation and visas if required.

The Senior Design Engineer Mechanical/Structural role itself which offers a dynamic and hands on opportunity. You will take ownership of the design and delivery of key subsystems, guiding projects from concept to manufacturing release. Your days will involve producing 3D models, detailed drawings, and calculations, as well as engaging with suppliers worldwide. This position combines technical leadership with practical engineering, providing you with broad exposure across the entire design lifecycle. You will be pivotal in driving manufacturability, cost efficiency, and continuous improvement within a truly innovative environment.

To succeed as a Senior Design Engineer, you will have a healthy mix of the following:

• A degree in Mechanical, Structural, or Marine Engineering
• Between 5 and 10 years' experience designing mechanical systems in a production environment
• Proven success in delivering designs from concept through to production, ideally within marine, wind, offshore sectors
• Strong proficiency in Siemens NX, Inventor, or equivalent 3D CAD tools
• Experience working with fabrication, welding, or large structural assemblies
• A solid understanding of Design for Manufacture and Assembly (DFMA) principles
• Track record of driving cost reduction and improving manufacturability
• Comfort working in a fast paced, high responsibility environment
• Knowledge of class or certification requirements such as DNV or LR
• Fluency in Mandarin is a bonus but not essential

Desirable additional experience includes structural testing, validation, and manufacturing techniques. The right candidate will also demonstrate practical engineering acumen, attention to detail, creativity balanced with rigour, and a proactive mindset suited for a dynamic startup style environment.

As a Senior Design Engineer, you will enjoy:

• A competitive salary between £55,000 and £75,000 plus excellent benefits
• Flexible working with a hybrid model, three days on site per week in Southampton
• Opportunities for travel to a manufacturing plant in China and supplier visits, planned in advance
• Relocation support and visa sponsorship if needed
• Contribution to impactful climate tech solutions within a forward thinking environment
• Retention of ownership and influence over key subsystems, with room for professional growth
• Working alongside passionate engineers in a collaborative team focused on innovation and sustainability