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For Companies At a Glance
- Tasks: Lead product development from concept to production, creating sustainable packaging solutions.
- Company: Join Shellworks, a mission-driven team tackling plastic waste with innovative materials.
- Benefits: Enjoy competitive salary, equity options, 21 days holiday, and daily catered lunch.
- Why this job: Make a real impact on sustainability while working in a creative and collaborative environment.
- Qualifications: 2-4 years in product design, fluent in CAD, and strong communication skills.
- Other info: Be part of a tight-knit team redefining materials and solving global challenges.
The predicted salary is between 34000 - 42000 £ per year.
📍 London, N4
🏛️ 4 days in our office, 1 day from home (choose from Tue–Thu)
💰 £40 – 50k per annum + equity
About Shellworks
At Shellworks, we’re on a mission to make plastic waste a thing of the past. We’re creating a new generation of materials – sustainable, high-performing, and designed to disappear. By reimagining how materials are made, we’re tackling one of the world’s most urgent environmental challenges.
About the Role
We’re looking for a Product Design Engineer to help us bring the next wave of products made from Vivomer to life.
You’ll sit at the intersection of design, engineering, and customer collaboration – helping brands in the personal care space turn ideas into manufacturable, beautiful, and sustainable products. From shaping proposals with the sales team to leading technical execution, you’ll own the process end to end.
This is a hands-on role for someone who can balance creativity and rigour, moving comfortably between CAD, prototyping, and commercial discussions. You’ll join a small, ambitious engineering team and work closely with our founders, designers, and manufacturing partners to deliver bespoke packaging solutions that customers love – and that help us scale impact.
You’ll play a direct role in driving revenue growth, ensuring our technical capabilities keep pace with expanding sales opportunities and enabling Shellworks to win and deliver more bespoke projects
Key Responsibilities
As Product Design Engineer at Shellworks, you’ll:
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Own full cycle product development from concept through to production – across bespoke customer projects and new catalogue innovations
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Translate customer needs into practical design solutions that balance form, function, manufacturability, and sustainability
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Collaborate with Sales and Design to develop proposals, pitch ideas, and win new business through credible technical input
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Plan and execute projects independently structuring work and managing priorities in a high ambiguity, fast paced environment
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Lead prototyping and validation using CAD, physical models, and iterative testing to de-risk and refine designs
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Champion design communication through compelling visuals, presentations, and technical storytelling that build trust with customers
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Continuously improve our development process helping us evolve how we scope, quote, and deliver bespoke work as we move toward larger scale partnerships.
Must haves
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2-4 years’ experience in a physical product environment (consumer goods, design consultancy, or in-house product development)
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Has taken projects through multiple development stages, from concept and prototyping to production handover and is ready to own the full process in a smaller, more autonomous team
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Is fluent in CAD and design-for-manufacture, able to explore trade-offs and make informed material and process decisions
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Communicates ideas visually and verbally with clarity and confidence – ideally with a background or strong interest in industrial design
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Is proactive, structured, and able to plan effectively in an evolving, ambiguous environment
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Builds rapport easily with customer and cross-functional teams, combining technical expertise with a commercial mindset
Nice-to-haves
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Experience in personal care, FMCG, or packaging design
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Exposure to sustainable materials or novel manufacturing processes
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Time spent in a design agency environment working on multidisciplinary projects
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Experience managing budgets, quotes, or small project streams
What we offer
🌴 21 days holiday + birthday off + 27–31st December (plus public holidays)
📚 Growth and development opportunities as we scale
👍 Competitive salary + equity options
🎉 Regular socials + daily catered lunch at the office
🐚 A tight-knit, mission-driven team working on something that matters
Join Us
At Shellworks, you’ll join a team that’s redefining what materials can do — and how design and engineering can help solve global challenges.
If you’re an adaptable product design engineer who loves turning complex problems into elegant, manufacturable solutions, we’d love to hear from you.
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Product Design Engineer employer: Shellworks
Contact Detail:
Shellworks Recruiting Team
StudySmarter Expert Advice 🤫
We think this is how you could land Product Design Engineer
✨Tip Number 1
Network like a pro! Reach out to people in the industry, attend events, and connect with potential colleagues on LinkedIn. You never know who might have the inside scoop on job openings or can refer you directly.
✨Tip Number 2
Show off your skills! Create a portfolio that highlights your best work, especially projects that align with sustainable design. When you apply through our website, make sure to include a link to your portfolio so we can see your creativity in action.
✨Tip Number 3
Prepare for interviews by practising common questions and showcasing your problem-solving skills. Think about how you can demonstrate your experience with CAD and prototyping, as well as your ability to collaborate with cross-functional teams.
✨Tip Number 4
Follow up after interviews! A quick thank-you email can go a long way in leaving a positive impression. It shows you're genuinely interested in the role and helps keep you top of mind as we make our hiring decisions.
We think you need these skills to ace Product Design Engineer
Some tips for your application 🫡
Show Your Passion for Sustainability: When you're writing your application, let your enthusiasm for sustainable design shine through. We want to see how your values align with our mission to tackle plastic waste and create innovative materials.
Tailor Your Experience: Make sure to highlight your relevant experience in product design and development. Focus on projects where you've taken ideas from concept to production, especially if they relate to consumer goods or sustainable materials.
Be Clear and Concise: We appreciate clarity! Use straightforward language to communicate your ideas and experiences. Avoid jargon unless it's necessary, and make sure your application is easy to read and understand.
Apply Through Our Website: Don't forget to submit your application through our website! It’s the best way for us to receive your details and ensures you’re considered for the role. We can’t wait to see what you bring to the table!
How to prepare for a job interview at Shellworks
✨Know Your Stuff
Make sure you’re well-versed in the specifics of product design and engineering, especially in relation to sustainable materials. Brush up on your CAD skills and be ready to discuss how you've taken projects from concept to production.
✨Showcase Your Creativity
Prepare to demonstrate your creative problem-solving abilities. Bring examples of past projects where you balanced form, function, and manufacturability. Visual aids or a portfolio can really help illustrate your thought process.
✨Communicate Clearly
Practice explaining your ideas and designs clearly and confidently. Shellworks values technical storytelling, so think about how you can convey complex concepts in an engaging way that builds trust with potential customers.
✨Be Ready for Collaboration
Since this role involves working closely with sales and design teams, be prepared to discuss how you’ve successfully collaborated in the past. Highlight any experience you have in cross-functional teams and how you’ve contributed to winning new business.
