Summer Trainee, Research Trainee, Pulp and Textile Fibers
During the summer you will gain valuable work experience to support your studies. We offer versatile tasks in an international company that is committed to sustainable development. We are frontrunners in developing renewable alternatives to fossil-based materials. Join us to renew the everyday, for a future beyond fossils!
We are now looking for Researcher trainees to join our Cellulose and textile fibers team. This position is temporary and continues approximately 4 months from May to August 2026. This position in located in Lappeenranta, Finland.
What You Will Do
In this position, your main task will be research work in the modification of cellulose fibers, process developments and/or end applications.
This is a great opportunity to build on your current competencies and learn interesting new things for future. You will play an important part in high energy team which develops new multifunctional fibers to customers' future needs in the consumer applications. You will be reporting to Research Managers, Pulp and Textile fibers.
Based in Lappeenranta, Finland, the UPM Research Center comprises the research and development for the global operations of UPM-Kymmene Corporation. Our proactive role will be to find new business opportunities for kraft pulp. Main focus is on the modification of the kraft fiber by chemical, enzymatic and mechanical means with lean process concept(s).
Who You Are
You are a team player with proactive mindset, strong initiative, and responsibility. You can communicate with R&D personnel fluently in English. Other languages are seen as an asset. This task requires skills in scientific presentations and written reporting.
The Ideal Candidate Would Have The Following Skills
This Is What We Offer To You
Read more about summer jobs, timeline and applying on www.upm.com/summer or www.upm.com/kesa in Finnish. New positions can still be opened during application period.
Summer recruitment application period ends February 14, 2026. Attachments (CV and Cover letter) will be added simultaneously on our application template.
Notice that you cannot modify your application after submitting by yourself. Submit your application as soon as possible, positions might be filled already before the application period ends.
For support with your application please contact the HR Service Center at summer@upm.com.
A security background check may be performed for those selected to UPM positions, in accordance with the company recruitment guidelines and the Security Clearance Act 726/2014.
UPM is a non-smoking workplace in Finland.
We innovate the responsible growth of tomorrow – for UPM, for society. Innovation and technology are at the core of UPM's strategy. We are committed to exploring new ideas and leveraging cutting-edge technologies to enhance our products and processes, with a strong focus on market trends and customer insights.
We sit at the intersection of research and business, partnering with the business areas to turn possibilities into solutions that support our strategic ambition, deliver real impact, and shape our future. Our global corporate R&D centers are in Finland (Lappeenranta), Germany (Leuna) and China (Changshu).
UPM – we renew the everyday
Read more: upm.com
Follow us on LinkedIn | Facebook | YouTube | Instagram | X | #UPM #materialsolutions #WeRenewTheEveryday
#NO-FINNISH-REQUIRED
We are now looking for Researcher trainees to join our Cellulose and textile fibers team. This position is temporary and continues approximately 4 months from May to August 2026. This position in located in Lappeenranta, Finland.
What You Will Do
In this position, your main task will be research work in the modification of cellulose fibers, process developments and/or end applications.
This is a great opportunity to build on your current competencies and learn interesting new things for future. You will play an important part in high energy team which develops new multifunctional fibers to customers' future needs in the consumer applications. You will be reporting to Research Managers, Pulp and Textile fibers.
Based in Lappeenranta, Finland, the UPM Research Center comprises the research and development for the global operations of UPM-Kymmene Corporation. Our proactive role will be to find new business opportunities for kraft pulp. Main focus is on the modification of the kraft fiber by chemical, enzymatic and mechanical means with lean process concept(s).
Who You Are
You are a team player with proactive mindset, strong initiative, and responsibility. You can communicate with R&D personnel fluently in English. Other languages are seen as an asset. This task requires skills in scientific presentations and written reporting.
The Ideal Candidate Would Have The Following Skills
- Good knowledge in fiber chemistry, polymer chemistry, cellulose materials is essential and good knowledge of the analytical methods is a benefit
- Knowledge and practical experience in bio-based polymers and their characterization
- Good experience in chemical modification of fibers in practical and theoretical level
- Able to read and adopt scientific articles and make them into practice
- Well-organized, can-do attitude, well-motivated, independent, hands-on person to work in laboratory, pilot or mill level together with our other experts and operators
This Is What We Offer To You
- Safety and well-being: We prioritize the safety of all our employees, ensuring everyone returns home safely. We care about each other and the well-being of our colleagues. Our community is built on great team spirit and shared commitment.
- A meaningful job: We have an inspiring purpose “We renew the everyday for a future beyond fossils”. We do our work with professional pride, producing high-quality, sustainable products for our customers globally.
- Development opportunities: We are an international, multi-business organization offering plenty of avenues for personal growth.
- Responsible employer: Sustainability is at the core of everything we do. We are committed to ambitious, science-based sustainability targets in all areas from climate change to biodiversity. We foster diversity and inclusivity, offering a work environment in which everyone can be themselves.
Read more about summer jobs, timeline and applying on www.upm.com/summer or www.upm.com/kesa in Finnish. New positions can still be opened during application period.
Summer recruitment application period ends February 14, 2026. Attachments (CV and Cover letter) will be added simultaneously on our application template.
Notice that you cannot modify your application after submitting by yourself. Submit your application as soon as possible, positions might be filled already before the application period ends.
For support with your application please contact the HR Service Center at summer@upm.com.
A security background check may be performed for those selected to UPM positions, in accordance with the company recruitment guidelines and the Security Clearance Act 726/2014.
UPM is a non-smoking workplace in Finland.
We innovate the responsible growth of tomorrow – for UPM, for society. Innovation and technology are at the core of UPM's strategy. We are committed to exploring new ideas and leveraging cutting-edge technologies to enhance our products and processes, with a strong focus on market trends and customer insights.
We sit at the intersection of research and business, partnering with the business areas to turn possibilities into solutions that support our strategic ambition, deliver real impact, and shape our future. Our global corporate R&D centers are in Finland (Lappeenranta), Germany (Leuna) and China (Changshu).
UPM – we renew the everyday
Read more: upm.com
Follow us on LinkedIn | Facebook | YouTube | Instagram | X | #UPM #materialsolutions #WeRenewTheEveryday
#NO-FINNISH-REQUIRED