Product Manufacturing Engineer

London, United KingdomMechanical Engineer$105k–$205kPosted Jun 2, 2026
This website uses cookies to ensure you get the best experience. Shellworks and our selected partners use cookies and similar technologies (together “cookies”) that are necessary to present this website, and to ensure you get the best experience of it. If you consent to it, we will also use cookies for analytics purposes. See our Cookie Policy to read more about the cookies we set. You can withdraw and manage your consent at any time, by clicking “Manage cookies” at the bottom of each website page. Accept all cookies Decline all non-necessary cookies Cookie preferences Select which cookies you accept On this site, we always set cookies that are strictly necessary, meaning they are necessary for the site to function properly. If you consent to it, we will also set other types of cookies. You can provide or withdraw your consent to the different types of cookies using the toggles below. You can change or withdraw your consent at any time, by clicking the link “Manage Cookies”, which is always available at the bottom of the site. To learn more about what the different types of cookies do, how your data is used when they are set etc, see our Cookie Policy. Strictly necessary These cookies are necessary to make the site work properly, and are always set when you visit the site. Vendors Teamtailor Analytics These cookies collect information to help us understand how the site is being used. Vendors Teamtailor Accept these cookies Decline all non-necessary cookies Skip to main content Career menu Employee Log in as employee Candidate Log in to Connect Homepage theshellworks.com Share page Facebook X LinkedIn Mail Manufacturing · Shellworks London Product Manufacturing Engineer Join Shellworks to scale sustainable packaging from prototype to mass production. Collaborate across teams, own validation, and help curb plastic waste. Apply for this job 📍 London, N4🏛️ 4 days in our office, 1 day from home (choose from Tue–Thu)💰 £40-50k per annum (depending on experience) + equityAbout ShellworksAt 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 RoleWe are looking for a candidate to help productionise new products into mass manufacturing. You will work closely with Engineering in the development of products, ensuring products are validated and de-risked before production. As part of our fast-paced, collaborative environment, you'll have the opportunity to make a tangible impact on the planet while growing your expertise. If you're passionate about using your engineering skills to solve complex challenges and create a better future, this is the perfect role for you.Key ResponsibilitiesThis is a unique opportunity to work on scaling the future of packaging materials inspired by nature. When you join us you’ll get to:Bring new products to mass manufacturing by conducting product testing and validating for scale production.Improving internal product validation processes by developing a repeatable product validation process and streamlining activities.Implement best practices in physical product development, including documentation, change control, and other robust quality measures to ensure the highest standards of production quality and on-time delivery.Assist in coordinating aspects of new product development across a variety of projects in injection moulding, extrusion blow, and compounding.Work closely with our manufacturing partners, ensuring products meet cost, quality, and timeline expectations.Be the critical...

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