Full-Time

Associate Product Manager

Posted on 8/18/2026

Subsea Craft

Subsea Craft

51-200 employees

Develops modular maritime and amphibious platforms

Compensation Overview

£35k/yr

Portsmouth, UK

Remote

Occasional travel within the UK and internationally, 1–2 times per year for up to 5 days.

UK Top Secret Clearance Required

Bachelor's

Category
Product (1)
Required Skills
Product Management
Robotics
Data Analysis

Get referred to Subsea Craft

See people who can refer or advise you

Requirements
  • A degree in Engineering, Computer Science, Physics, Mathematics, Aerospace, Robotics, Product Management, or another relevant STEM discipline is required.
  • Excellent communication skills are required, with the ability to explain complex ideas clearly.
  • The candidate must be comfortable working with both technical and non-technical stakeholders.
  • Strong organisational skills and attention to detail are required.
  • The candidate must be eligible to obtain and maintain UK Security Clearance at SC level or higher.
  • The candidate must be willing to travel occasionally within the UK and internationally, 1–2 times per year for up to 5 days.
  • The candidate should demonstrate curiosity, proactivity, eagerness to learn, analytical thinking, and strong problem-solving capabilities.
  • The candidate should have a strong interest in UAVs, autonomous systems, aerospace, defence technology, or emerging technologies.
Responsibilities
  • Support the development and maintenance of product requirements for UAV and autonomous system applications.
  • Assist in translating technical concepts into clear product requirements, user stories, and capability descriptions.
  • Help prepare presentations, product documentation, business cases, and customer-facing materials.
  • Participate in product demonstrations, trials, workshops, and customer engagements.
  • Develop an understanding of defence, autonomy, and UAV markets while building product management skills through hands-on experience.
  • Contribute to the development of concepts of operation and mission-focused use cases.
  • Facilitate collaboration between engineering, business development, and operational teams.
  • Support the maintenance of product roadmaps and capability development plans.
  • Engage with engineers, operators, and customers to understand operational challenges and user needs.
Desired Qualifications
  • Experience participating in student engineering teams, competitions, start-ups, or entrepreneurial projects.
  • Experience using data analysis, research, or project management tools.
  • Comfort working in unclear situations and with complex defence organisations.
  • Understanding of military, defence, security, or autonomous systems applications.

SSC creates maritime and amphibious technologies to give naval forces an operational edge by speeding up research, development and delivery of modular platforms. Its products combine discreet manned and unmanned systems across subsurface, surface and air, designed for rapid prototyping and end-user driven customization with modular hardware and adaptable software. The company differentiates itself through continuous collaboration with end users, fast development cycles and multi-domain, future-proof designs that work in contested or denied environments. Its goal is to provide practical technologies that can be quickly validated and deployed to meet mission needs and maintain operational advantage.

Company Size

51-200

Company Stage

N/A

Total Funding

N/A

Headquarters

Portsmouth, United Kingdom

Founded

2014

Get referred to Subsea Craft

See people who can refer or advise you

Simplify Jobs

Simplify's Take

What believers are saying

  • August 2026 LORILLION investment gives SubSea Craft sovereign battery capability and deeper engineering control.
  • May 2026 MARS production begins support existing customer delivery and revenue recognition.
  • Virginia Beach expansion strengthens U.S. defense ties and widens hiring across operations and field engineering.

What critics are saying

  • LORILLION’s new battery facility opens next year; VICTA depends on that single supply chain.
  • Virginia Beach expansion adds execution risk, and delayed U.S. hiring will slow customer access.
  • Munitions-capable MARS invites export controls, political scrutiny, and contract cancellation risk if approvals stall.

What makes Subsea Craft unique

  • VICTA’s dual-domain design lets SubSea Craft bridge high-speed surface transit and covert subsurface delivery.
  • SubSea Craft builds in-house across concept, manufacturing, testing, and through-life support, tightening execution control.
  • The May 2026 MARS production start shows it can turn prototypes into delivered naval platforms.

Help us improve and share your feedback! Did you find this helpful?

Benefits

Health Insurance

Life Insurance

Paid Vacation

Wellbeing Program

Parental Leave

Professional Development Budget

Training Programs

Flexible Work Hours

Performance Bonus

Company News

EU-Startups
Aug 14th, 2026
SubSea Craft makes multi-million-euro investment in UK battery specialist LORILLION, acquiring 40% stake.

SubSea Craft makes multi-million-euro investment in UK battery specialist LORILLION, acquiring 40% stake. August 14, 2026 LORILLION, a Coventry-based engineering and R&D company specialising in bespoke electrification solutions and clean-energy technologies, has secured a multi-million-euro (multi-million-pound) investment from Portsmouth-based maritime technology company SubSea Craft. With this investment, SubSea Craft has acquired a 40% equity interest in LORILLION. This investment aims to strengthen the UK's sovereign capability to design, industrialise, and manufacture specialist battery systems for the defence, marine, and automotive sectors. Richie Frost, CEO of LORILLION, said, "Our strategic partnership with SubSea Craft will accelerate the development of key battery technologies and a dedicated battery-pack manufacturing capability, enabling a vital end-to-end sovereign capability in the UK. "This investment allows us to expand our engineering team, accelerate our proprietary technology and provide customers with a complete route from initial battery concept through design, development and testing, to certified production. It represents a major step forward for LORILLION and for the UK's ability to develop advanced battery systems for defence, marine and other demanding applications." Founded in 2023, LORILLION provides battery development services across the defence, marine, aerospace, and automotive sectors, specialising in the rapid development of bespoke battery systems for demanding, highly regulated applications. It also offers turnkey services spanning initial concept development, product design, validation, certification and production. With this fresh capital, LORILLION plans to expand its engineering team to over 70 people, accelerate the development of its proprietary battery-management technology, and support a new production facility in the Midlands, due to open next year Founded in 2014, SubSea Craft's (SSC's) mission is to provide maritime and amphibious forces with the operational advantage through the accelerated research, development and delivery of maritime technology. The company notes that it fuses continuous end-user engagement with rapid prototyping and open-architecture, software-centric design to deliver modular, adaptable and future-proofed platforms. It highlights that it is built to operate in contested and denied environments, and its solutions enable discreet manned and unmanned effects across subsurface, surface and air domains, enhancing maritime manoeuvre and resilience. All processes are conducted in-house, from concept exploration and solution engineering to testing, manufacturing and a comprehensive service-support wrap. This enables fast fielding and dependable through-life sustainment. SubSea Craft's advanced dual-domain maritime platform, VICTA, is capable of high-speed surface transit before rapidly transitioning to a wet, subsurface mode for covert delivery of operators and/or equipment. The VICTA Class craft is the first of a series of multi-domain platforms which can enable militaries to conduct a range of covert operations and deliver effects. With this investment, LORILLION is developing a bespoke pressure-tolerant battery system for VICTA vessel, designed to operate at depths exceeding 50 metres. Camilla Martin, Chief Executive Officer of SubSea Craft, said, "Modern defence capability is only as resilient as the industrial base behind it. Our investment in LORILLION is about more than securing batteries. It is about securing the engineering knowledge, manufacturing capability and freedom of action required to develop and sustain strategically important British technology." "For VICTA, the battery is not a commodity component. It is a mission-critical system. Having a UK design and manufacturing partner working directly alongside our engineering teams will allow us to accelerate development, maintain control of performance and strengthen the resilience of our supply chain."

EDR Magazine
Aug 14th, 2026
► Subsea Craft makes multi-million-pound investment in Lorillion to strengthen the UK's sovereign battery capability - EDR Magazine

Coventry, 14 August 2026 – SubSea Craft has completed a strategic investment for a 40% equity interest in LORILLION to

National Institute for Labor Relations Research
Jul 7th, 2026
Look what subsea Craft is doing in Right to Work Virginia.

Look what subsea Craft is doing in Right to Work Virginia. SubSea Craft is investing $13 million in order to add a new location in Right to Work Virginia Beach, Virginia. This project will be an exciting addition to the area! From Area Development Magazine: "Virginia Beach offers an exceptional environment for a company operating at the intersection of maritime innovation and defense technology. [...] The city's access to maritime infrastructure, defense assets, industry expertise, and technical talent strongly aligns with our long-term vision for growth and collaboration in the United States." [...] "SubSea Craft's decision to establish operations in Virginia Beach reflects the unique strengths of the Hampton Roads region, where naval operations, shipbuilding, advanced manufacturing, autonomy, and maritime engineering expertise come together in one ecosystem. [...] We are proud to support their expansion and connect them to the region's world-class maritime and defense industrial base." AREA DEVELOPMENT MAGAZINE

Business Facilities
Jun 26th, 2026
$1.3B in investment will create thousands of new jobs across California.

$1.3B in investment will create thousands of new jobs across California. California Competes Tax Credits will support six expanding companies that will create over 2,000 new jobs and generate $1.3 billion in private investment statewide. 06/26/2026 Six companies have been awarded California Competes Tax Credits (CalCompetes) from the Governor's Office of Business and Economic Development (GO-Biz). Together, these awards are projected to create more than 2,000 new jobs with a weighted average annual salary of over $110,000 and generate more than $1.3 billion in private investment across California. Since 2019, CalCompetes has awarded tax credits to 271 businesses that committed to creating 75,577 full-time jobs based in California and generating more than $37 billion in private investment. "California is where the future is built," commented Governor Gavin Newsom. "Through investments like CalCompetes, we're helping companies expand manufacturing, advance breakthrough technologies, and create high-quality jobs that will further strengthen our economy and communities for years to come." Spanning industries from aerospace and advanced manufacturing to clean energy and high tech, this latest round of CalCompetes awards advances several of California's economic priorities as outlined in the California Jobs First Economic Blueprint. In particular, the investments support growth in "strengthen" and "accelerate" sectors while reinforcing California's commitment to attracting investment, expanding economic opportunity and creating high-quality jobs across the state. The award recipients include: * Eleven Labs Inc., which will invest $1.15 million to scale its artificial intelligence software development presence in San Francisco and create 173 jobs * General Atomics, which will invest $38 million to expand fusion energy research and development operations in Poway * The Quartz & Silicon Materials Company, which will create 894 jobs and invest $679 million to develop its advanced manufacturing operations in Chula Vista and Calipatria * Ross Dress For Less, Inc., which will invest $494 million to broaden its merchandise processing operations in Bakersfield, creating hundreds of new jobs with the potential for additional growth as the project advances * SubSea Craft US, Inc., which will invest $6.9 million to establish its maritime technology manufacturing operations in Southern California * Vast, Inc., which will invest $87 million to expand its space station research, development, and manufacturing footprint in Long Beach, creating 657 new jobs Gov. Newsom released the California Jobs First Economic Blueprint in February 2025. The Blueprint, which is being implemented by the nine state agencies on the California Jobs First Council, outlines key initiatives to support regional growth, invest in 21st century job training, create an attractive environment for job creators and strengthen California's innovation economy. Through the California Jobs First initiative, nearly $1.6 billion in investment was generated in 2025, training over 142,000 workers and helping to create more than 61,000 new jobs. A member of the Group C team for more than three decades, Mary Ellen McCandless has played various roles at the company and currently serves as the Director of Digital Content. In this role, she writes, edits, and manages content for all of the company's brands: Facility Executive, Business Facilities, Turf, Continuity Insights, and Campus Resilience & Security. She earned a B.A. from Rutgers University and her M.A. from Monmouth University. When she's not working, Mary Ellen enjoys spending time with her husband of 30 years, her two children, and their dog. Her hobbies include painting, cooking, bird watching, and gardening. Virginia's Greater Richmond Region accelerates next-generation manufacturing with reliable, resilient energy infrastructure and a collaborative approach. From timeless design to purpose-driven growth, Arbor Eyewear proves Lubbock businesses can build products with global appeal while staying rooted in community. Grow your business in Montgomery County, Maryland. North Carolina: Building Boldly - Business Facilities Magazine Aerospace, Metals, Financial Firms Expand In AlabamaAerospace, Metals, Financial Firms Expand In Alabama Business Facilities - Site Selection, Economic Development & Area News Featured location. Entergy's four state territory spanning Arkansas, Louisiana, Mississippi and Texas is home to the largest industrial base in the U.S. Featured video. Move your business to the epicenter of global health and security. With 1 in 3 residents holding advanced degrees and direct proximity to the NIH and FDA, Montgomery County offers an unmatched strategic advantage for expansion.

Navy Leaders
May 12th, 2025
MARS Attacks? SubSea Craft Launches Munitions-Capable USV

SubSea Craft launches munitions-capable USV.