Master Data Trainee
Confirmed on the employer's own hiring board on Oct 13, 2026. First seen by Alion on Oct 12, 2026.
We are seeking a Master Data Trainee position based in our Poznań Office. If you are looking for an opportunity to work in a dynamic, friendly, and global company, we want to meet you!
Ready to help build a better future for generations to come?
In an ever-changing, fast paced world, we owe it to ourselves and our future generations to live life responsibly. At ROCKWOOL, we work relentlessly to enrich modern living through our innovative stone wool solutions.
Join us and make a difference!
Your future team:
Would you like to learn something about how data are critical to the operation of a business? Master Data is something for you!
As a member of MD Business Partners Team, you will be responsible for the database of our customers. Thanks to your input, well-maintained, up-to-date and accurate business partners master data can significantly improve the business operations. You will have an opportunity to know the process within few markets and help us to propose the best standards. Remember - Master Data is not just about maintaining data! We will be happy to show you all the insights from our work.
What you will be doing:
- Analysing, completing and creating new master data and change requests in SAP system to support day to day business operations;
- Resolving basic operational issues reported by local organizations on daily basis;
- Cooperation with other business teams to address and resolve master data issues in a timely manner;
- Supporting the team with the calls to suppliers;
- Understanding the ‘holistic picture’ and recognizing and understanding any impacts to system landscape;
- Participation in continuous improvement initiatives.
What you bring:
- Current student status;
- You have just started your master’s studies or are in the final year of your bachelor’s degree -you must have a minimum of one year of study ahead of you;
- Fluent English
- communication skills with the ability to interact professionally and effectively across diverse stakeholder groups;
- Availability to work min. 25-30h/week;
- Familiarity with MS Excel and SAP (all nice to have);
- Risk and results oriented with focus on internal controls;
- Analytical skills and strong attention to details.
What we offer:
As part of the cooperation, we offer:
- flexible arrangements regarding the timing of the agreed activities, taking into account your university schedule;
- the possibility of performing the agreed activities from our office or remotely, as mutually agreed;
- opportunities to participate in team-building and other company events;
- an introduction programme to help you understand the relevant processes and get to know the people you will cooperate with.
You will also have access to our modern office, including comfortable spaces for individual work and collaboration, located in Nowy Rynek building, within walking distance of the railway station and major universities in central Poznań.
It could be a great opportunity to start your professional career with ROCKWOOL!
Interested?
If you recognize yourself in this profile and challenge, we kindly invite you to apply with CV written in English.
Who we are
At ROCKWOOL Group, we are committed to enriching the lives of everyone who experiences our products and services. We help our customers and communities tackle many of today’s biggest sustainability and development challenges, from energy consumption and noise pollution to fire resilience, water scarcity, and flooding. Our product range reflects the diversity of the world’s needs, while supporting our stakeholders in reducing their own carbon footprint.
Stone wool is a fully recyclable, versatile material that forms the basis of all our businesses. With ~11,800 dedicated colleagues in 37 countries and sales in more than 120, we are the world leader in stone wool products, from building insulation to acoustic ceilings, external cladding systems to horticultural solutions, engineered fibres for industrial use to insulation for the process industry, and marine & offshore
Sustainability is central to our business strategy. ROCKWOOL was one of the first companies to commit to actively contributing to the United Nations Sustainable Development Goals (SDG’s) framework and are actively committed to 11 SDGs, including SDG 14, Life Below Water. Through our partnership with the One Ocean Foundation and in connection with our sponsorship of the Denmark SailGP team, we will help raise awareness around ocean health challenges in an effort to accelerate solutions to protect it.
Diverse and Inclusive Culture
We want all our people to feel valued, respected, included and heard. We employ 79 different nationalities worldwide and are committed to providing equal opportunities to all employees, promote diversity, and work against all forms of discrimination among ROCKWOOL employees.
At ROCKWOOL, you will experience a friendly team environment. Our culture is very important to us. In fact, we refer to our culture as “ The he ROCKWOOL Way ”. This is the foundation in which we operate and is based upon our values of ambition, responsibility, integrity and efficiency.