Systems Engineer - Platform & Mechanical Systems

• Job Title:                 Systems Engineer – Platform & Mechanical Systems
  
• Department:         Mission Success
• Location:               United States (Primary operations facility; frequent travel required)
  

Who we are: SubSea Craft, is a fast-growing, privately funded, UK-founded innovative maritime technology company specialising in next-generation, high-performance watercraft and systems. As we expand internationally, we are establishing a presence in the United States and are seeking US-based talent to support this growth. Operating at the intersection of advanced engineering, cutting-edge design, and user-centric innovation, we deliver safe, effective, and enabling solutions for both defence and commercial applications.

What we offer:

• Paid Time Off (PTO) – 10 days of paid time off annually, plus public holidays.
• Sick Leave – 7 days of paid sick leave per year.
• 401(k) Retirement Plan – Access to a 401(k) plan to support your long-term financial wellbeing.
• Health Insurance – Comprehensive medical coverage to support your overall wellbeing.
• Dental & Vision Insurance – Additional coverage for routine and specialist care.
• Disability Insurance – Short-term and long-term disability cover to provide financial protection if you’re unable to work.
• Employee Assistance Program (EAP) – Access to confidential support services for personal, financial, and mental wellbeing.
• Professional Development – Commitment to ongoing learning and career growth.
• Inclusive Culture – A professional environment that values diversity, innovation, and collaboration.

Position Summary 

The Systems Engineer – Platform & Mechanical Systems is responsible for ensuring our physical vessels are always safe, reliable and operationally ready for demanding customer‑facing opportunities. The role owns the hull, structure, propulsion, steering, fuel systems, mechanical auxiliaries, energy storage, power‑generation and distribution hardware, launch‑and‑recovery systems, and the transport and handling of craft and associated equipment.

Working as part of the Mission Success team, the role must conduct rigorous pre/post‑operation checks and preventative maintenance, executes rapid repairs, and applies intelligent, practical engineering judgement, structured data capture and disciplined root‑cause analysis to prevent platform failures in front of customers and to turn any emerging issues into clear, actionable lessons that drive continuous improvement and adaptation of the vessels

Responsibilities will include:

Platform readiness and maintenance

• Conduct rigorous pre/post‑operation checks and preventative maintenance on across the platform and wider systems to maximise reliability and availability.
• Maintain accurate maintenance records, defect logs and service histories for each vessel and major subsystem.

Mechanical troubleshooting and recovery

• Diagnose faults across the entire system using instrumentation, data and sound engineering judgement.
• Implement safe, rapid field repairs and workarounds to return platforms to service with minimal disruption, escalating recurring issues and proposed fixes to design teams.

Data, analysis and improvement

• Capture operational and maintenance data and lead root‑cause analysis for platform and mechanical incidents, ensuring lessons learned are documented and shared.
• Recommend design, maintenance and operating‑procedure improvements that enhance reliability, safety and supportability.

Integration, modification and launch support

• Support mechanical integration and minor modification of payloads, sensors and ancillary equipment, ensuring structural integrity and watertightness.
• Ensure safe launch and recovery of vessels, and oversee the operation and upkeep of trailers, cradles, lifting points and other handling equipment.

Deployment logistics and field operations

• Manage the physical readiness, packing, transport and protection of platforms, trailers and associated equipment
• Define and maintain spares, tools and consumables holdings and support site set‑up/tear‑down so platforms are always ready for customer‑facing activity.

Safety, compliance and professional standards

• Always apply safe‑system‑of‑work practices and ensure activities align with relevant maritime, lifting and electrical safety standards.
• Act as the on‑site technical authority for platform and mechanical matters within the Mission Success team.

Qualifications and Experience:

Required Qualifications 

• Experience maintaining marine, automotive, or mechanical systems 

• Mechanical troubleshooting experience 

• Ability to work in operational and field environments 

Preferred Qualifications 

• Marine propulsion experience 

• Military mechanical maintenance background 

• Experience supporting expeditionary operations 

Physical Requirements 

• Ability to lift and handle equipment 

• Ability to work around vessels and mechanical systems 

Note: Please note: Due to the nature of the work undertaken, the selected candidate must be able to meet the security requirements of the position. This includes, at a minimum, having the legal right to work in the United States and the ability to successfully complete applicable background checks.

For certain roles, candidates may also be required to obtain and maintain a US Government security clearance. In the majority of cases, eligibility for clearance will require US citizenship and will be subject to applicable federal laws and regulations.

Values: Our people are our greatest asset, we continually strive to provide an excellent working environment to enable our team to do their best work. We have an agile professional workforce: we are founded on the belief that our people are valued and our business is trusted, inclusive and commercially-adept.

What we expect from you:

• Teamwork, mutual respect and collaboration
• Initiative and independent working
• Honesty and integrity
• Business and commercial awareness
• Agility, adaptability and continuous development

We are committed to building an inclusive, diverse workplace where everyone can thrive. If you require any support or adjustments to interact with us, please let us know.

*Please note that all offers of employment are conditional and subject to satisfactory background screening, employment verification, and, where applicable, driving record checks. For certain roles, additional security or clearance requirements may apply in line with US defence regulations.

A criminal record will not automatically disqualify candidates from employment. Any criminal history will be considered in a manner consistent with applicable federal, state, and local laws, and in the context of the role, alongside the broader information gathered throughout the application, interview, and pre-employment screening process.

In the event of a high number of applications, we may be unable to respond to everyone. If you are shortlisted, we will aim to contact you within 14 days of your application or the closing date (if stated). We may retain your details for future suitable roles unless you advise us otherwise.

SubSea Craft, is an Equal Opportunity/Affirmative Action Employer. Qualified applicants will receive consideration without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability, veteran status, or any other legally protected status.

Compensation Range: $105,000 - $130,000