Principal Electronics Engineer

Protecting What Matters. Powering the Future of Naval Technology.

Ultra Maritime is a global leader in advanced maritime defence solutions. We operate at the forefront of innovation, delivering technologies that protect lives, secure nations, and enable a safer, more sustainable world. At Ultra Maritime, we’re committed to helping you reach your full potential. If you meet some, but not all of the criteria, we still encourage you to apply. We value passion, curiosity, and the drive to make a difference. To support your growth, we offer industry-leading development programs, and mentorship from some of the brightest minds in maritime technology.

What can you expect from us?

More than just a job, we offer a mission. More than just a workplace, we provide the opportunity to protect lives, advance technology, and shape the future of maritime security. We know that great work happens when people are supported to live well — not just work hard. Your life outside of work matters just as much as what you do inside it, which is why flexibility is built into how we operate.

Where possible, we actively support flexible working arrangements, whether that means a hybrid setup, remote working, or the structure and collaboration of being on-site. We’re open to conversations about part-time roles, compressed hours, and bespoke working patterns that fit your lifestyle — because one size doesn’t fit all.

Across each of our sites we go even further - offering a 9-day fortnight giving you an extended weekend every other week and more time to recharge, pursue your passions, and spend time doing what matters most.

Alongside this, we offer:

• Flexible start and finish times including a 1pm finish on a Friday
• Time Off in Lieu (TOIL) of up to one day per calendar month
• Annual bonus
• 25 days annual leave with a holiday buy and sell scheme
• A culture rooted in Integrity, Transparency, and Alignment





KEY RESPONSIBILITIES

As a Principal Electronics Engineer, you will play a pivotal role in guiding engineering delivery, developing technical capability, and ensuring high standards across the Electronic and Electrical discipline. You will work closely with engineering leadership, project teams, and domain specialists to advance our technical capabilities and deliver reliable, mission‑critical solutions.

DESIGN AND TECHNICAL RESPONSIBILITIES

Deliver Electronic Design

• Contribute to the definition, development, and implementation of reliable, high‑integrity electronics for defence and aerospace applications, including digital, analogue, mixed‑signal, and power electronics.

• Support architectural development and detailed design activities, including schematic capture, PCB layout input, hardware prototyping, and qualification support.

Technical Assurance and Design Reviews

• Lead or participate in design reviews (PDR, CDR, etc.) to ensure compliance with performance, environmental, EMC/EMI, and safety requirements typical of defence and aerospace environments.

• Ensure engineering deliverables meet quality expectations, certification requirements, and customer standards.

Lifecycle and Product Excellence

• Promote Design for Cost, Test, Manufacture, Support, and Reliability across all design activities.

• Collaborate with manufacturing, production, and systems engineering to optimise design robustness and manufacturability.

LEADERSHIP RESPONSIBILITIES

Team Development and Mentorship

• Provide day‑to‑day technical leadership to engineers across the Electronic and Electrical discipline.

• Mentor junior and senior engineers, support professional registration pathways, and help build a high‑performance, inclusive engineering culture.

Technical Governance and Continuous Improvement

• Contribute to the evolution of engineering processes, tools, and governance frameworks.

• Drive improvements in design quality, engineering discipline maturity, and adherence to high technical standards.

Strategic Resource Planning

• Support recruitment, induction, and development activities to strengthen team capabilities.

• Help identify future skill needs and contribute to capability development plans aligned with business growth.

Cross‑Functional Collaboration

• Work closely with Systems, Software, Mechanical, Production, and Programme Management teams to ensure aligned and integrated engineering delivery.

• Contribute to technical elements of bids, proposals, and customer engagements.

Project Delivery Support

• Provide technical oversight across project phases, ensuring risks, issues, dependencies, and engineering priorities are clearly understood and managed.

• Support compliance with export controls, safety standards, and defence accreditation requirements.

QUALIFICATIONS / SKILLS REQUIRED

We are seeking a collaborative technical leader with strong domain knowledge and experience delivering complex electronic solutions within aerospace or defence environments.

• Advanced Design Expertise: Demonstrable experience delivering complex, multi-layer board designs with some of the following technologies for demanding environments – FPGA / microprocessor-based systems, high-reliability power supplies, signal conditioning circuits.

• Leadership: Builds trust and fosters inclusive, psychologically safe teams. Recognised for mentoring engineering talent and promoting diversity of thought, encouraging professional growth and recognises individual contributions.

• Stakeholder Engagement: Strong interpersonal skills. Confident in representing internal and external stakeholder interests, especially in customer-focused environments.

• Innovation-Focused: Advocates for continuous improvement and encourages creativity across teams.

• Operational and Governance Excellence: Organised and quality focused. Ensures robust processes and timely delivery across multiple priorities.

• Resilience and Adaptability: Able to work effectively in dynamic environments. Manages priorities while maintaining focus on business outcomes.

• Academic Qualifications: Masters / Bachelor’s degree in Electronic Engineering, Electrical Engineering, or a closely related discipline, or equivalent professional experience.

• Professional Registration: Chartered Engineer (CEng) preferred, or able to achieve chartered status.

SECURITY CLEARANCE

• All candidates must be eligible to achieve the relevant security vetting level applicable to the role.





Security Requirements

This role requires you to undergo Baseline Personnel Security Standard Check (BPSS) as a minimum and some roles will require further national security vetting checks.

In line with Baseline Security requirements, candidates will be asked to provide evidence of identity, eligibility to work in the UK and employment and/or education history for up to three years. Some vacancies may require full Security Clearance which can require further evidence to be provided. For further details of the evidence required to apply for Baseline and Security Clearance please refer to the United Kingdom Vetting Service (UKSV).

Our commitment to diversity and inclusion

Ultra Maritime embraces the power of diverse perspectives to fuel innovation. We strive to build an open, inclusive workplace where ideas flourish and every individual can make a meaningful impact. If you need any reasonable adjustments during the recruitment process, please let the recruitment lead managing your application know.

Together, we deliver cutting-edge solutions that safeguard our oceans and secure a safer world.

Our partnership with Morson Edge

Ultra Maritime is partnering with a third-party recruitment provider, Morson Edge (part of the Morson Group), to manage this hiring process. In accordance with UK employment law and UK GDPR, by applying for this role, you consent to your CV and application details being shared with Morson Edge for recruitment purposes.

Both Ultra Maritime and Morson Edge will process your data in accordance with their respective Privacy Policies (Ultra Maritime Privacy Policy and Morson Group Privacy Policy). These policies outline how your information is used, stored, and retained. You have the right to withdraw your consent at any time by contacting Ultra Maritime or Morson Edge directly, as detailed in their Privacy Policies.





Company: Ultra Maritime