Trelleborg Sealing Solutions
Principal Materials Scientist
How your CV stacks up
Upload your CV to see how well it fits this job role
?%
Sista ansökningsdag 2026-09-10
Plats: GBR - Rotherham
Are you an experienced materials scientist with a passion for innovation, polymer chemistry and solving complex engineering challenges?
Who are we?
Here at Trelleborg Sealing Solutions, in Rotherham, we are proud to manufacture Orkot® bearings and wear rings. Orkot® is the world's leading brand in composite bearing material for wear resistant bearings under high load. With over 60 years’ experience in composite bearings, our Rotherham facility provides a full service, from engineering concept to delivery of a bearing solution for specialist markets such as marine, hydro & tidal power.
About The Job
Trelleborg Sealing Solutions is seeking a Principal Materials Scientist to join our Product Development and R&D team in Rotherham. This is a unique opportunity to become the technical authority for our Orkot materials portfolio, helping to shape the future of product innovation while supporting manufacturing, regulatory compliance and business growth.
As Principal Materials Scientist, you will play a pivotal role in providing scientific leadership across product development, materials testing, process improvement and technical problem-solving. You'll work closely with cross-functional teams, suppliers and the wider Trelleborg technical community to deliver innovative solutions and ensure our products continue to meet the highest standards of performance, quality and compliance.
Key Responsibilities
- Leading materials research, testing and development activities.
- Providing expert guidance on polymer chemistry, materials selection and processing.
- Supporting product innovation and continuous improvement projects.
- Driving technical investigations and root cause analysis.
- Provide materials expertise for process development, non-conformance investigations and root-cause analysis.
- Advise on regulatory, certification and compliance matters including REACH requirements.
- Collaborating with suppliers, engineering and commercial teams globally.
- Develop and maintain the company's knowledge base for materials, formulations, testing and regulatory matters.
- Engage with the wider Trelleborg technical and R&D community to share knowledge and best practice.
Reasons to use Rodeo
Start with a chat, not a search bar
Grad scheme, placement, apprenticeship? Not sure what you want yet — that's fine. Your agent talks it through with you and turns "I have no idea" into a shortlist.
It searches the market for you
Every day your agent scans the market matching roles against what actually matters to you, not just keywords on a CV.
Only hits
No noise. No "maybe this fits." Just roles with a clear explanation of why they're right — and where to focus when applying.
Who we're looking for
We're looking for a highly motivated scientist who combines technical excellence with strong communication and influencing skills.
You Will Have
- A degree in Chemistry, Chemical Engineering, Materials Science or a related discipline (PhD advantageous).
- Extensive experience within materials science, polymer chemistry or chemical engineering.
- Experience operating within a manufacturing environment.
- Strong knowledge of polymer chemistry, scientific testing methods and data analysis.
- The ability to communicate complex technical information to a variety of audiences.
- Experience with composite materials, tribology, REACH, DSEAR or ATEX regulations would be beneficial.
Location and Travel
This role is based at our Rotherham site, with some hybrid working considered. Occasional international travel to Trelleborg sites, customers and suppliers may be required (approximately 5%).
Get help with your application
Your very own career expert that helps elevate your application to the next level.
Working hours
The working hours for this position 38 per week, working Monday to Thursday 8.30am – 5pm & Friday 8.30am to 3pm. Flexi-time working is available with this role.
What we offer in return?
In addition to a competitive salary, we offer an excellent benefits package including:
- Non-contractual performance-related bonus scheme.
- Company pension scheme with a minimum 5% employee contribution and 4% employer contribution.
- Life Assurance of 4x annual salary.
- 25 days annual leave plus statutory public holidays (33 days total).
- Flexible working through our flexi-time scheme.
- Employee Assistance Programme with access to a remote GP service, physiotherapy and counselling for employees and their families.
- Mental Health First Aiders on site.
- Free fruit and complimentary hot and cold drinks.
- Free on-site parking, secure bicycle storage and catering facilities.
- Active social calendar including employee wellbeing initiatives, fundraising events and seasonal celebrations.
- Staff canteen with TV, dartboard and foosball table.
- Opportunity to join the TSS Football Team.
To apply
If you're ready to play a leading role in the development of advanced materials technology, we'd love to hear from you.
To apply, please submit your CV and covering letter outlining your suitability for the role, to Clare Tucker - HR Business Partner at [email protected].
Closing date for applications is Friday 21st August 2026.
“It took my CV and asked me questions relevant to understanding what kind of jobs to suggest for me. Suggestions were almost perfect. Jobs were exactly what I’ve been looking for.”
Jessica, London
Skills