Naval Architect

Sierra Nevada Corporation Mission Systems UK (SNC MS UK) is looking for a Naval Architect.

At SNC Mission Systems UK we provide tailored mission systems integration and intelligence, surveillance and reconnaissance (ISR) solutions for the UK Government and its allies.

Our unique strength is our mission partner approach delivered by people who have first-hand operational experience. We understand the challenges you face, have the know-how to overcome them and work with you to succeed.

Operating for over a decade, we deliver cutting-edge capabilities from open-source intelligence (OSINT) to uncrewed surface vessels and high-altitude one-way effectors that deliver true interoperability across all security levels. With our in-house R&D team, BabelwX®, we deliver innovation at scale and pace.

A wholly-owned subsidiary of SNC, we also leverage their extensive heritage in innovation and advanced technologies to offer solutions of the highest standard and for any circumstance – peacetime or battlefield.

We are seeking a talented Naval Architect to join our growing engineering team supporting the design, development, and delivery of complex maritime and defence platforms. Working within a multidisciplinary environment, you will play a key role in the design and assessment of naval vessels and maritime systems, ensuring compliance with technical, operational, and regulatory requirements.

This is an exciting opportunity to contribute to high-profile defence programmes that support national security and advance maritime capability.

• Develop and maintain ship design solutions throughout the project lifecycle.
• Produce naval architecture calculations, analyses, and technical reports.
• Conduct stability, buoyancy, weight management, seakeeping, and structural assessments.
• Support concept design, feasibility studies, and detailed design activities.
• Collaborate with systems, structural, mechanical, and electrical engineering teams to deliver integrated solutions.
• Ensure designs comply with applicable naval, defence, and classification society standards.
• Participate in design reviews, technical governance activities, and customer meetings.
• Support risk identification, mitigation, and technical decision-making.
• Contribute to verification and validation activities, including sea trials where required.
• Provide technical guidance and support to project teams and stakeholders.

• Degree qualified in Naval Architecture, Marine Engineering, Ship Science, or a related engineering discipline.
• Experience in naval architecture or ship design within the maritime, marine, defence, or offshore sectors.
• Knowledge of vessel stability, hydrodynamics, weight control, and structural design principles.
• Experience producing technical documentation and engineering reports.
• Understanding of maritime regulations and classification society requirements.
• Strong analytical and problem-solving skills.
• Excellent communication and stakeholder management abilities.
• Proficiency with relevant naval architecture and engineering software tools

• Chartered Engineer status or working towards professional registration.
• Experience supporting defence or military maritime programmes.
• Knowledge of systems engineering principles and requirements management.
• Familiarity with UK Ministry of Defence standards and procurement processes.
• Experience with model-based engineering approaches.
• Understanding of through-life support and vessel sustainment activities.
• Highly organised with strong attention to detail.
• Ability to work independently and as part of a multidisciplinary team.
• Proactive approach to problem-solving and continuous improvement.
• Comfortable working within complex and highly regulated environments.
• Strong commitment to quality, safety, and engineering excellence.

• 28 holidays
• Competitive pension scheme (we contribute 10%, you contribute 5%)
• Tusker car scheme (salary sacrifice)
• Employee assistance programme Scheme via TELUS
• Private medical scheme via BUPA
• Discounts on eye tests, glasses and contact lenses
• Life Assurance
• Dental health plan (claim back money towards routine & restorative treatments)
• Cycle to work scheme
• Sage employee benefits including high street, health & wellbeing discounts
• Income protection
• Professional development: SNC MS UKprovidesample opportunities for training and development, working oncutting-edge technologies and projects.
• Support for Armed Forces: SNC MS UK is a proud Armed Forces…