Manufacturing Design Engineer

Manufacturing Design Engineer

Full-Time On-site
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At a Glance

  • Tasks: Help bring innovative, sustainable products to mass manufacturing and improve validation processes.
  • Company: Join Shellworks, a passionate team dedicated to eliminating plastic waste.
  • Benefits: Enjoy 28 days holiday, enhanced parental leave, wellbeing allowance, and competitive salary with equity.
  • Other info: Collaborate on groundbreaking projects and enjoy regular socials with a close-knit team.
  • Why this job: Make a real impact on the planet while growing your engineering expertise in a dynamic environment.
  • Qualifications: Degree in engineering and 2-4 years of experience in manufacturing or product development.

London, N4️ 4 days in our office, 1 day from home (choose from Tue–Thu) £40-50k per annum (depending on experience) + 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 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 Responsibilities

  • 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 technical and project interface between sales, engineering, supply chain, suppliers, and customers.
  • Collaborate on world-first projects across the molecular biology, mechanical engineering, product design and operations teams.

Our Ideal Candidate

  • Degree in a relevant engineering discipline, such as materials science or mechanical engineering.
  • You have over 2-4 years of proven experience in a relevant industrial manufacturing environment or in physical product development, ideally with exposure to polymers and plastic components.
  • Experience with some of the following manufacturing technologies: injection moulding, blow moulding, compounding, or extrusion for plastic packaging.
  • Experience in CAD - Onshape, Solidworks preferred.
  • Experience in scaling production from prototype to high-volume manufacturing, with knowledge of both in-house and outsourced FMCG production being an advantage.
  • Self-motivated and proactive, you thrive in a high-autonomy environment within a dynamic, early-stage start-up and excel in managing outsourced production partnerships and holding them accountable.
  • Good written and verbal communication skills to communicate effectively to both partners and clients.

What we offer

  • 28 days holiday + statutory holidays
  • Enhanced parental leave - 12 weeks maternity at full pay, 6 weeks paternity at full pay
  • Heka wellbeing allowance - to spend on what matters to you - gym, therapy, nutrition, learning, fertility and menopause support, and lots of other options!
  • Virtual GP - same or next day appointments and private prescriptions delivered to you
  • Cycle to work scheme - buy, subscribe to, or share a bike with savings of up to 42% via salary sacrifice
  • Competitive salary + equity options
  • Growth and development opportunities as we scale
  • Regular socials + daily catered lunch at the office
  • A tightly knit, passionate team making a real impact

Hiring Process

  • Initial Chat
  • Technical task
  • Onsite
  • Founder Chat

Join Our Mission

Becoming a part of Shellworks means being part of a team that’s passionate about sustainability and innovation. Our world-class team includes experts in materials science and visionary entrepreneurs dedicated to creating a better future. Together, we’re redefining what’s possible.

Are you ready to help us lead the way in sustainable materials? Apply now and be part of something truly impactful.

Manufacturing Design Engineer employer: Shellworks

At Shellworks, we pride ourselves on being an innovative and dynamic employer that champions sustainability and growth. Our London-based startup offers a collaborative work culture where employees are empowered to drive meaningful change in the packaging industry. With opportunities for professional development and international travel, joining our team means being part of a mission-driven organisation that values your contributions and supports your career advancement.

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Contact Details:

Shellworks Recruitment Team

StudySmarter Expert Advice🤫

We think this is how you could land Manufacturing Design Engineer

✨Join Local Manufacturing Groups

Getting involved in local manufacturing groups or associations can seriously boost your visibility. These groups often have insider info on job openings and networking events, plus they help you connect with like-minded folks in the industry. Check out what's happening in your area!

✨Show Off Your Skills in Practical Spaces

Consider participating in workshops or open days at manufacturing companies. It's a great way to show off your hands-on skills in a real-world environment and can sometimes lead to job offers right on the spot. Keep an eye on announcements from local manufacturers for these opportunities!

✨Leverage the Power of Internships

While you're looking for full-time positions, don't underestimate the power of internships! Even if you don't see a direct role, securing an internship at a company can open doors to future jobs. Many manufacturing firms prefer to hire from their intern pool, so it's definitely worth considering.

✨Apply Directly Through Company Websites

When you find a role at a company you love, like Shellworks, apply directly on their website. This way, you’re more likely to be noticed by the hiring team. Plus, showing that you took the time to seek out their application process highlights your genuine interest in the firm!

We think you need these skills to ace Manufacturing Design Engineer

Product Testing
Validation Processes
Quality Assurance
Injection Moulding
Blow Moulding
Compounding
Extrusion

Some tips for your application 🫡

Showcase Your Technical Skills:In the manufacturing-production sector, it's crucial to highlight your technical skills and experience. Make sure your CV features any relevant qualifications, such as certifications in machinery operation or production management, and don’t forget about any specific systems or software you’re familiar with. This can really set you apart!

Emphasise Teamwork and Communication:Working in manufacturing often means being part of a larger team. Highlight your experience in collaborative projects or environments where communication was key. Maybe you have experience with lean manufacturing principles? Talk about how you worked with your team to improve productivity and maintain quality.

Tailor Your Cover Letter to the Company:Don’t just recycle an old cover letter! Take the time to tailor your cover letter to Shellworks specifically. Mention what excites you about their production processes or products, and how your previous experiences can contribute to their goals. We want to see your enthusiasm for the role!

Use Concrete Examples of Your Achievements:When detailing your work experience, include measurable achievements that can demonstrate your impact. Whether it’s improving efficiency by a certain percentage or successfully leading a project, these specifics can make a huge difference. Numbers speak volumes in the manufacturing world!

How to prepare for a job interview at Shellworks

✨Know Your Manufacturing Processes

Before you walk into the interview with Shellworks, brush up on the specific manufacturing processes relevant to the role. Understanding lean manufacturing principles or quality control techniques could give you a solid edge to discuss how you’d fit into their operations.

✨Technical Questions Are Key

Be prepared for technical questions around machinery, production scheduling, or materials handling. Make sure you can confidently explain how you've dealt with these in past experiences or internships. Knowing industry-specific software could also be a big plus!

✨Showcase Your Problem-Solving Skills

Manufacturing environments often focus on continuous improvement. Be ready to discuss specific instances where you’ve solved a production issue or implemented a process improvement. It’s all about demonstrating your analytical thinking and hands-on approach.

✨Align Your Values with Quality and Safety

In a full-time role, companies like Shellworks value commitment to quality and safety. Be prepared to discuss how you prioritise these factors in your work. It’s about showing that you’re not just looking for a job, but that you genuinely care about contributing positively to their production environment.